The two airlines most popular with KAYAK users for flights from Kansas City to Seattle are Alaska Airlines and Delta. With an average price for the route of $338 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $308 and an overall rating of 8.0.The two airlines most popular with KAYAK users for flights from Kansas City to Seattle are Alaska Airlines and Delta. With an average price for the route of $338 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $308 and an overall rating of 8.0.Find Your Flight. Looking for international flight deals? Call us at 1 (833) 203-5879.Cheap Flights from Manchester to Seattle (MHT-SEA) Prices were available within the past 7 days and start at $154 for one-way flights and $296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Manchester to Seattle with no change fee on selected ... Washington ». Seattle ». First Class. $261. Seattle. Search and compare first class flight deals to Seattle. Fly from San Francisco from $327, from Ontario from $387, from Los Angeles from $454. Book your first class tickets to Seattle. Find United Airlines cheap flights from Houston to Seattle. Enjoy a Houston to Seattle modern flight experience in premium cabins with Wi-Fi.Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions.Modifying this information may result in a different fare.The two airlines most popular with KAYAK users for flights from Boston to Las Vegas are Alaska Airlines and Delta. With an average price for the route of $480 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $416 and an overall rating of 8.0. There are 4 airlines that fly direct from Boston to Seattle. They are: Alaska Airlines, Delta, Hainan Airlines and JetBlue. The cheapest price of all airlines flying this route was found with Alaska Airlines at £151 for a one-way flight. On average, the best prices for this route can be found at Alaska Airlines. Whether you seek endless activities or plan to do some sight seeing, Allegiant Airlines can get you there. With nonstop flights and low airfare, we're here to help make your trip memorable. Find cheap flights to Boston (BOS) with Allegiant. Low-fares & nonstop Boston flights. Bundle your flight with a car rental, hotel stay or vacation package. Flights from Boston to Seattle. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Boston to Seattle. Find the best flights fast,... Search and compare first class flight deals to London. Fly from New York from $3,374, from Newark from $3,681, from Washington, D.C. from $3,899. Book your first class tickets to London. First Class fares are obviously pricier than economy, but if you’re looking for the best deals, First Class flights to Greece are cheapest in July. On the other hand, fares are at their most expensive during June. The most expensive day to fly First Class to Greece is Monday, while the cheapest is Saturday. See more tips.Roundtrip. Wed, Sep 4 - Wed, Sep 11. DFW.Bello was 3-1 with a 3.04 ERA, 1.050 WHIP, 8.8 strikeouts per nine innings and a 0.5 WAR through his first five starts of 2024. He signed a six-year, $55 million …Find deals on Seattle to Boston flights. Please use the search function at the top of the page to find our best flight deals. *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to ...The two airlines most popular with KAYAK users for flights from Boston to Savannah are Delta and JetBlue. With an average price for the route of $377 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $374 and an overall rating of 7.6.New England traded a 2024 International Roster Spot and up to $75,000 in General Allocation Money (GAM) in exchange for the 29-year-old Arreaga, who had …Flights ». United States ». Kentucky. $224. Flights from Lexington to Boston. $160. Flights from Louisville to Boston. $377. Flights from Owensboro to Boston.Apr 12, 2024 · Nonstop 6h 14m Alaska Airlines. Deal found 4/18 $392. Pick Dates. One of the most popular airlines traveling from Seattle to Boston is Alaska Airlines. Seattle to Boston flights are typically 67% more expensive than other airlines traveling the same route. Flights from Alaska Airlines typically cost $402.40 RT. First Class fares are obviously pricier than economy, but if you’re looking for the best deals, First Class flights to Greece are cheapest in July. On the other hand, fares are at their most expensive during June. The most expensive day to fly First Class to Greece is Monday, while the cheapest is Saturday. See more tips.Roundtrip. found 2 hours ago. Sun, May 5 - Tue, May 7. Book one-way or return flights from Boston to Seattle with no change fee on selected flights. Earn your airline miles on top …The two airlines most popular with KAYAK users for flights from Spokane to Boston are Alaska Airlines and Delta. With an average price for the route of $477 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $510 and an overall rating of 8.0.Find the cheapest Business Class flights from Seattle to Bhutan. Check the difference in price of your plane ticket to Bhutan from Seattle when traveling in Economy, Premium Economy, Business or First Class. Note that not all cabin classes are available for every destination or airline. Include nearby airports in your search.Find United Airlines cheap flights from Seattle to Boston. Enjoy a Seattle to Boston modern flight experience in premium cabins with Wi-Fi.Easily compare prices for carriers, arrival and departure dates, airplane cabin class, and more when you book with Expedia. Booking your plane ticket on a Sunday, and departing on Friday, could possibly save you money* based on historical data. You can also filter for flights based on your budget, such as looking for cheap flights under $200 ...There are 5 airlines that fly nonstop from Chicago to Seattle. They are: Alaska Airlines, American Airlines, Delta, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Alaska Airlines at $94 for a one-way flight. On average, the best prices for this route can be found at American Airlines.Dublin ». First Class. $1,556. Dublin. Search and compare first class flight deals to Dublin. Fly from Washington, D.C. from $5,886, from Newark from $7,216, from New York from $7,433. Book your first class tickets to Dublin.1 day ago · 10/13/24 - 10/19/24. from. $ 326*. Viewed: 3 hours ago. From. Seattle (SEA) To. Boston (BOS) Roundtrip. Phoenix Sky Harbor Airport ». First Class. $281. Phoenix Sky Harbor Intl Airport. Search and compare first class flight deals to Phoenix. Fly from Los Angeles from $359, from Seattle from $526, from San Francisco from $539. Book your first class tickets to Phoenix.Seattle is 10 mi from Seattle-Tacoma Intl Airport (Seattle, WA). Seattle-Tacoma Intl Airport (Seattle, WA) Right now, 53 airlines operate out of Seattle-Tacoma Intl Airport. Seattle-Tacoma Intl Airport offers nonstop flights to 98 cities. Every week, at least 5,132 domestic flights and 270 international flights depart from Seattle-Tacoma Intl ...On average, first class fares cost $2,036 for a return trip to Hawaii, while the cheapest price found on KAYAK in the last 2 weeks was $501. What is the best airline for first class flights to Hawaii? The highest-rated airline by KAYAK users offering first class flights to Hawaii is Delta, with an overall rating of 8.0. See more FAQs.*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions.Modifying this information may result in a different fare. The two airlines most popular with KAYAK users for flights from Boston to San Francisco are Alaska Airlines and Delta. With an average price for the route of $371 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $338 and an overall rating of 8.0. If you're flying from Boston Logan International Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 12.1 miles away from the center …Take a look at some of the one-way flights departing to Seattle in the near future. If you're in need of a round-trip flight to Seattle instead, make sure to update the search form at the top of page. mié. 5/22 10:04 am ONT - SEA. Nonstop 2h 53m Frontier. Deal found 4/16 $29.In the last 72 hours, the cheapest one-way ticket from Seattle to Phoenix Sky Harbor Airport found on KAYAK was with Frontier for $44. Frontier proposed a round-trip connection from $71 and Spirit Airlines from $117.Feb 4, 2024 · Find the best deals on flights from Boston Logan International (BOS) to Seattle / Tacoma International (SEA). Compare prices from hundreds of major travel agents and airlines, all in one search. Economy. See Latest Fare. Boston (BOS) to. Seattle (SEA) 04/29/24 - 05/06/24. from. $251*. Updated: 8 hours ago. Round trip. Mon, May 13 BOS – SEA with Spirit Airlines. 1 stop. from $247. Boston.$253 per passenger.Departing Tue, Apr 30, returning Tue, May 14.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Seattle / Tacoma International on Tue, Apr 30, arriving in Boston Logan International.Inbound indirect ...Tesla Motorcyclist Death FILE - A Tesla sign is seen at a dealership, Dec. 3, 2023, in Buena Park, Calif. A Tesla that may have been operating on the company's …There are 4 airlines that fly direct from Boston to Seattle. They are: Alaska Airlines, Delta, Hainan Airlines and JetBlue. The cheapest price of all airlines flying this route was found …Fly from Boston from $1,729, from Washington, D.C. from $1,851, ... Flights from Seattle: 10h 12m: Flights from Tel Aviv: 4h 48m: Flights from San Francisco: 10h 35m: Flights from Houston: ... KAYAK searches hundreds of travel sites to help you find cheap business class cabin airfare to Amsterdam and book the flight that suits you best.Select Alaska Airlines flight, departing Wed, May 22 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Wed, May 22, priced at $151 found 1 day ago. Wed, May 1 - Tue, May 7. EWR. Liberty Intl. SEA. Seattle - Tacoma … Mon, May 13 BOS – SEA with Spirit Airlines. 1 stop. from $247. Boston.$253 per passenger.Departing Tue, Apr 30, returning Tue, May 14.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Seattle / Tacoma International on Tue, Apr 30, arriving in Boston Logan International.Inbound indirect ... The two airlines most popular with KAYAK users for flights from Boston to Montreal are Delta and United Airlines. With an average price for the route of $487 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $468 and an overall rating of 7.4.The duration of your flight to Cancún depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Cancún on KAYAK are from Miami, which takes 1h 50m, New York, which takes 3h 56m, Boston, which takes 4h 27m, and Los Angeles, which takes 4h 35m.First Class fares are obviously pricier than economy, but if you’re looking for the best deals, First Class flights to Greece are cheapest in July. On the other hand, fares are at their most expensive during June. The most expensive day to fly First Class to Greece is Monday, while the cheapest is Saturday. See more tips.Direct (non-stop) flights from Boston to Seattle. All flight schedules from General Edward Lawrence Logan International , Massachusetts , USA to Seattle Tacoma International , Washington , USA . This route is operated by 4 airline (s), and the flight time is 6 hours and 45 minutes. The distance is 2502 miles. The two airlines most popular with KAYAK users for flights from Boston to San Diego are Alaska Airlines and Delta. With an average price for the route of $334 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $373 and an overall rating of 8.0. In the fall, see the leaves change with a walk through the many beautiful college campuses in the Boston area, including Harvard University, Boston College and MIT. Find the best things to do in Boston. Book cheap flights to Boston (BOS) with United Airlines. Enjoy all the in-flight perks on your Boston flight, including speed Wi-Fi.Find Your Flight. Looking for international flight deals? Call us at 1 (833) 203-5879.City Pair Program (CPP) The OMB-designated Best-in-Class City Pair Program procures and manages discounted air passenger transportation services for federal government travelers. At its inception in 1980 this service covered only 11 markets, and now covers over 13,000 markets. Today, CPP offers four different contract fares.New England traded a 2024 International Roster Spot and up to $75,000 in General Allocation Money (GAM) in exchange for the 29-year-old Arreaga, who had … Airfares from $125 One Way, $226 Round Trip from Boston to Seattle. Prices starting at $226 for return flights and $125 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Mon, May 6 - Tue, May 7. Looking for a cheap plane ticket from Seattle to Nigeria? Whether you're looking for a direct flight, round-trip flight or one-way ticket, we've got you. Lagos.$1,866 per passenger.Departing Wed, Jun 12, returning Sun, Jun 30.Round-trip flight with Spirit Airlines and Air Peace.Outbound indirect flight with Spirit Airlines, departing from ...Cheap Domestic Flights from Seattle - SEA. Seattle to Chicago 1-Feb to 5-Feb $128. Seattle to New York City 17-Jan to 22-Jan $166. Seattle to Atlanta 13-Feb to 14-Feb $148. Seattle to Dallas 31-Jan to 3-Feb $128. Seattle to Los Angeles, California 13-Jan to 22-Jan $116. Seattle to Las Vegas, Nevada 15-Apr to 18-Apr $88.There are 4 airlines that fly nonstop from Denver to Boston. They are: Delta, JetBlue, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with JetBlue at $101 for a one-way flight. On average, the best prices for this route can be found at JetBlue.Looking for a cheap plane ticket from Seattle to Nigeria? Whether you're looking for a direct flight, round-trip flight or one-way ticket, we've got you. Lagos.$1,866 per passenger.Departing Wed, Jun 12, returning Sun, Jun 30.Round-trip flight with Spirit Airlines and Air Peace.Outbound indirect flight with Spirit Airlines, departing from ...Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. Seattle 2 stops $211. Spokane 1 stop $358. Pasco 1 stop $437. Bellingham 1 stop $506. Pullman 2 stops $757. Wenatchee 2 stops $875. Portland 1 stop $221.The two airlines most popular with KAYAK users for flights from Los Angeles to Boston are Alaska Airlines and Delta. With an average price for the route of $485 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $451 and an overall rating of 8.0.The cheapest month for flights from Boston to Seattle is January, where tickets cost ₹ 18,148 on average. On the other hand, the most expensive months are June and July, …Tesla Motorcyclist Death FILE - A Tesla sign is seen at a dealership, Dec. 3, 2023, in Buena Park, Calif. A Tesla that may have been operating on the company's …Cheap flights from Boston to Seattle (BOS - SEA) from $89. Round-trip One-way Multi-city. From? To? Tue 4/2. Tue 4/9. 1 adult. Economy. Find Your Flight. The best prices from …Jan 28, 2024 · Deal found 4/19 $303. Pick Dates. If you’re traveling from Boston to Seattle, one of the more common airlines traveling that route is Spirit Airlines. Boston to Seattle flights are typically 68% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $377.91 RT. Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. London nonstop $3,393. Paris 1 stop $5,686. Rome nonstop $3,712. Madrid 1 stop $5,904. Athens 1 stop $4,202. Lisbon 1 stop $5,968. Dublin 1 stop $5,886.Fall sees many cultural festivals, such as Croatia Fest, Fremont Oktoberfest and TurkFest. Winter highlights include Winterfest, Seattle Boat Show and Wintergrass Bluegrass Festival. Book cheap flights to Seattle (SEA) with …Tesla Motorcyclist Death FILE - A Tesla sign is seen at a dealership, Dec. 3, 2023, in Buena Park, Calif. A Tesla that may have been operating on the company's …Explore Air Canada flights from Boston to Canada fromUSD 134*. Book with cash. Round-trip. 1 Passenger. Promotion code. From. To. Departure. Apr 28, 2024.On average, a flight to Zurich costs $901. The cheapest price found on KAYAK in the last 2 weeks cost $359 and departed from Washington, D.C. Dulles Intl Airport. The most popular routes on KAYAK are Boston to Zurich which costs $1,063 on average, and New York to Zurich, which costs $1,043 on average. See prices from:Fall sees many cultural festivals, such as Croatia Fest, Fremont Oktoberfest and TurkFest. Winter highlights include Winterfest, Seattle Boat Show and Wintergrass Bluegrass Festival. Book cheap flights to Seattle (SEA) with …Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. Seattle 2 stops $211. Spokane 1 stop $358. Pasco 1 stop $437. Bellingham 1 stop $506. Pullman 2 stops $757. Wenatchee 2 stops $875. Portland 1 stop $221.Rome Ciampino Airport. $1,497. Rome Fiumicino Airport. Search and compare business class flight deals to Rome. Fly from New York from $1,629, from Newark from $1,824. Book your business class tickets to Rome.Flights to Boston (BOS) with American Airlines. Find low-fare American Airlines flights to Boston. Enjoy our travel experience and great prices. Book the lowest fares on Boston flights today!On average, a flight to Copenhagen costs $635. The cheapest price found on KAYAK in the last 2 weeks cost $344 and departed from Newark Airport. The most popular routes on KAYAK are Boston to Copenhagen which costs $681 on average, and Atlanta to Copenhagen, which costs $667 on average. See prices from:There are 4 airlines that fly nonstop from New York to Seattle. They are: Alaska Airlines, Delta, JetBlue and United Airlines. The cheapest price of all airlines flying this route was found with JetBlue at $124 for a one-way flight. On average, the best prices for this route can be found at JetBlue. The two airlines most popular with KAYAK users for flights from Boston to San Francisco are Alaska Airlines and Delta. With an average price for the route of $371 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $338 and an overall rating of 8.0. Tue, 24 Sep SEA - BOS with Spirit Airlines. 1 stop. from £206. Seattle. £235 per passenger.Departing Thu, 2 May, returning Mon, 6 May.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Thu, 2 May, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle ... Economy. See Latest Fare. Boston (BOS) to. Seattle (SEA) 04/29/24 - 05/06/24. from. $251*. Updated: 8 hours ago. Round trip. The two airlines most popular with KAYAK users for flights from Boston to Savannah are Delta and JetBlue. With an average price for the route of $377 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $374 and an overall rating of 7.6.The two airlines most popular with KAYAK users for flights from Boston to Montreal are Delta and United Airlines. With an average price for the route of $487 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $468 and an overall rating of 7.4.On average, a flight to Copenhagen costs $635. The cheapest price found on KAYAK in the last 2 weeks cost $344 and departed from Newark Airport. The most popular routes on KAYAK are Boston to Copenhagen which costs $681 on average, and Atlanta to Copenhagen, which costs $667 on average. See prices from:In the last 72 hours, the cheapest one-way ticket from Seattle to Phoenix Sky Harbor Airport found on KAYAK was with Frontier for $44. Frontier proposed a round-trip connection from $71 and Spirit Airlines from $117.The two airlines most popular with KAYAK users for flights from Boston to Las Vegas are Alaska Airlines and Delta. With an average price for the route of $480 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $416 and an overall rating of 8.0.Roundtrip. found 2 hours ago. Sun, May 5 - Tue, May 7. Book one-way or return flights from Boston to Seattle with no change fee on selected flights. Earn your airline miles on top …Roundtrip. found 6 hours ago. Book one-way or return flights from Seattle to Boston with no change fee on selected flights. Earn your airline miles on top of our rewards! Get …Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. Auckland 1 stop $634. Christchurch 2 stops $677. Queenstown 2 stops $931. Wellington 1 stop $777. Dunedin 2 stops $1,030. Nelson …There are 4 airlines that fly nonstop from Seattle to New York. They are: Alaska Airlines, Delta, JetBlue and United Airlines. The cheapest price of all airlines flying this route was found with Alaska Airlines at $103 for a one-way flight. On average, the best prices for this route can be found at JetBlue.
The two airlines most popular with KAYAK users for flights from Boston to Memphis are Delta and United Airlines. With an average price for the route of $418 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $316 and an overall rating of 7.4.. Ashley madison.com
Fly from the United States on United Airlines, Delta & more. Minneapolis from $79; Seattle from $118; Portland from $128 | KAYAK. Skip to main ... If you’re looking for cheap airfare to ... most popular routes to Billings on KAYAK are from Los Angeles, which takes 2h 30m, San Francisco, which takes 4h 02m, Boston, which takes 7h 02m ...Transgender Health Texas FILE - Texas Attorney General Ken Paxton makes a statement at his office, May 26, 2023, in Austin, Texas. Paxton is dropping a request for …JetBlue offers flights to 90+ destinations with free inflight entertainment, free brand-name snacks and drinks, lots of legroom and award-winning service.Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. Orlando nonstop $79. Miami nonstop $87. Fort Lauderdale nonstop $85. Tampa 1 stop $106. Fort Myers nonstop $87. Jacksonville 1 stop $83. Sarasota 1 stop $116.Seattle is 10 mi from Seattle-Tacoma Intl Airport (Seattle, WA). Seattle-Tacoma Intl Airport (Seattle, WA) Right now, 53 airlines operate out of Seattle-Tacoma Intl Airport. Seattle-Tacoma Intl Airport offers nonstop flights to 98 cities. Every week, at least 5,132 domestic flights and 270 international flights depart from Seattle-Tacoma Intl ...Browse destinations: Find flights to Aurora from $32. Fly from the United States on Frontier, Sun Country Air and more. Fly from Dallas from $32, from Chicago from $38, from Minneapolis from $39, from Seattle from $43 or from Los Angeles from $49. Search for Aurora flights on KAYAK now to find the best deal.There are 5 airlines that fly nonstop from Boston to London Heathrow Airport. They are: American Airlines, British Airways, Delta, JetBlue and Virgin Atlantic. The cheapest price of all airlines flying this route was found with Virgin Atlantic at $386 for a one-way flight.Mon, May 13 BOS – SEA with Spirit Airlines. 1 stop. from $247. Boston.$253 per passenger.Departing Tue, Apr 30, returning Tue, May 14.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Seattle / Tacoma International on Tue, Apr 30, arriving in Boston Logan International.Inbound indirect ...Cheapest flights to Cuba from Seattle / Tacoma International. Seattle / Tacoma International to Havana from $467. Price found Apr 18, 2024, 9:50 AM. Seattle / Tacoma International to Santa Clara from $884. Price found Apr 18, 2024, 6:35 AM. Seattle / Tacoma International to Holguin from $980.That's Google telling you that by adjusting your return date from Dec. 10 to Dec. 9, you can save $240 or more. Shift those dates to Wednesday, Dec. 6 to Saturday, Dec. 9, and your flights drop below $300 roundtrip. The timing of both booking your flight and actually taking it is crucial.There are 3 airlines that fly nonstop from Raleigh to Boston. They are: Delta, Frontier and JetBlue. The cheapest price of all airlines flying this route was found with Frontier at $39 for a one-way flight. On average, the best prices for this route can be found at Frontier.Apr 17, 2024 · 1 stop 14h 08m Sun Country Air. Deal found 4/16 $415. Pick Dates. Sun Country Air is one of the most popular airlines used for those traveling from Boston to Seattle. Flights on this route from Sun Country Air typically cost $377.91 RT, a price that is 72% more expensive than the average Boston to Seattle flight. JetBlue offers flights to 90+ destinations with free inflight entertainment, free brand-name snacks and drinks, lots of legroom and award-winning service. There are 3 airlines that fly nonstop from Boston to Atlanta. They are: Delta, JetBlue and Spirit Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $68 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines. On average, a flight to Seattle costs $373. The cheapest price found on KAYAK in the last 2 weeks cost $44 and departed from Phoenix Sky Harbor Intl Airport. The most popular routes on KAYAK are Chicago to Seattle which costs $357 on average, and Los Angeles to Seattle, which costs $355 on average. See prices from: Fall sees many cultural festivals, such as Croatia Fest, Fremont Oktoberfest and TurkFest. Winter highlights include Winterfest, Seattle Boat Show and Wintergrass Bluegrass Festival. Book cheap flights to Seattle (SEA) with United Airlines. Enjoy all the in-flight perks on your Seattle flight, including speed Wi-Fi. Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight..