
Popular airlines from Boston to Seattle
- Alaska Airlines
Alaska Airlines
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Southwest Airlines
Southwest Airlines
- JetBlue Airways
JetBlue Airways
- Sun Country Airlines
Sun Country Airlines
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Cheap Flights from Boston (BOS) to Seattle (SEA)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$562 Return, found 1 day ago
NZ$562
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$641 Return, found 1 day ago
NZ$641
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$727 Return, found 1 day ago
NZ$727
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$769 Return, found 1 day ago
NZ$769
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$786 Return, found 1 day ago
NZ$786
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$803 Return, found 1 day ago
NZ$803
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$804 Return, found 1 day ago
NZ$804
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$812 Return, found 1 day ago
NZ$812
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$845 Return, found 1 day ago
NZ$845
Return
found 1 day ago

Fri, 13 Feb - Fri, 20 Feb
BOS
Boston
SEA
Seattle
NZ$1,169 Return, found 1 day ago
NZ$1,169
Return
found 1 day ago
Frequently asked questions
Travel information
Origin airport | Logan Intl. |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Return price | NZ$562 |
Distance | 3980 km |
Average flight time | 4 hours 38 mins |
Book with confidence
Perfect flights from Boston to Seattle
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to Seattle. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Logan Intl. to Seattle - Tacoma Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$263 and roundtrip prices from NZ$562. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Seattle - Tacoma Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seattle.
Explore a world of travel with Expedia
- Hotels near Van Doren's Landing Park
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- Flights to SeaTac
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- Flights from SeaTac
- Flights from Seattle - Tacoma Intl.
- Hogan Park
- Kent Holidays
- Starfire Sports Complex
- Riverton Park
- Skyway Park
- Westfield Southcenter Mall
- Saltwater State Park
- Renton Holidays
- Hydroplane and Raceboat Museum
- Seatac Holidays
- Bowlero South Seatlle
- Kent Valley Ice Center
- Visit SeaTac
- Visit Normandy Park
- Visit Southcenter
- Visit Bryn Mawr-Skyway
- Visit Fairwood
- Hertz Rental Cars in SeaTac
- Enterprise Rental Cars in Seattle - Tacoma Intl.
- Advantage Rent-A-Car Rental Cars in Seattle - Tacoma Intl.
- Thrifty Car Rental Rental Cars in Seattle - Tacoma Intl.
- Economy Car Hire near Seattle - Tacoma Intl.
- Luxury Car Hire near Seattle - Tacoma Intl.
- Minivan Car Hire near Seattle - Tacoma Intl.
- Car hire SeaTac
- Car hire near Westfield Southcenter Mall
- Car hire Des Moines
- Rental cars Seattle - Tacoma Intl. airport
- Car hire Renton
- Car hire near Kent Valley Ice Center
- Car hire Kent
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