Find Cheap Flights from Seattle (SEA) to Cambridge (BOS) from €173
Many airlines offer flexible change policies
Earn BONUS+ rewards on top of your airline points
Enjoy exclusive promotions on the ebookers app!
Selected flight deals from Seattle to Cambridge
The lowest prices found within the past 7 days from Seattle to Cambridge were €87 for one-way flights and €173 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
€173 Return, found 13 hours ago
€173
Return
found 13 hours ago
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
€226 Return, found 13 hours ago
€226
Return
found 13 hours ago
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
€243 Return, found 13 hours ago
€243
Return
found 13 hours ago
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
€261 Return, found 13 hours ago
€261
Return
found 13 hours ago
SEA
Seattle - Tacoma Intl.
BOS
Logan Intl.
€265 Return, found 13 hours ago
€265
Return
found 13 hours ago
Origin airport IATA code | SEA |
Destination airport IATA code | BOS |
Number of flight options | 3 |
Return price | €173 |
Average flight time | 8 hours 41 mins |
Cambridge Flight Information
Traveling From | Seattle |
|---|---|
Origin Airport IATA Code | SEA |
Traveling To | Cambridge |
Destination Airport IATA Code | BOS |
Number of Airlines Serving | |
Available Airlines | Delta, American Airlines, United |
Distance | |
Direct Flight Time | |
Flight Price | €173 |
Need a car after flight from Seattle to Cambridge
Economy
Chevrolet Spark or similar
Compact
Ford Focus or similar
Midsize
Toyota Corolla or similar
SUV
Jeep Compass or similar
Place to stay after flight from Seattle to Cambridge
Hyatt Regency Boston/Cambridge
575 Memorial Drive, Cambridge, MA
Yövy tässä 4 tähden liikematkustukseen soveltuvassa hotellissa kohteessa Cambridge. Nauti ilmaisesta Wi-Fi-yhteydestä, ympäri vuorokauden auki olevasta kuntoklubista ...
8.8/10 Excellent! (2,039 reviews)
"Stayed for the 2nd time for a Fenway concert in July. It's nice and dark and quiet to sleep in and a noontime checkout! It is very clean and convenient location to get to Fenway via Uber."
Reviewed on 1 Aug 2025
The Royal Sonesta Boston
40 Edwin H. Land Boulevard, Cambridge, MA
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Cambridge. Nauti ilmaisesta Wi-Fi-yhteydestä, ympäri vuorokauden auki olevasta kuntokeskuksesta ...
8.2/10 Very Good! (1,407 reviews)
"One of the best places we’ve ever stayed at. Will definitely stay there again."
Reviewed on 31 Jul 2025
Holiday Inn Express & Suites Boston - Cambridge by IHG
250 Monsignor O'Brien Hwy, Cambridge, MA
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Cambridge. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja pysäköinnistä (lisämaksusta). ...
8.4/10 Very Good! (1,001 reviews)
"We stayed Friday amd Saturday night. Friday was great but Saturday was very noisy. Nothing the facility can do about that. It depends who is outside each night."
Reviewed on 21 Jul 2025
Save an average of 15% on thousands of hotels when you're signed in
Omni Boston Hotel at the Seaport
450 Summer Street, Boston, MA
Yövy tässä 4 tähden kylpylälomalle soveltuvassa hotellissa kohteessa Boston. Nauti ilmaisesta Wi-Fi-yhteydestä, täyden palvelun kylpylästä ja 4 ravintolasta. ...
9/10 Wonderful! (3,753 reviews)
"The hotel was clean and very pretty. The pool was very nice."
Reviewed on 31 Jul 2025
citizenM Boston North Station
80-120 Causeway Street, Boston, MA
Yövy tässä 4 tähden liikematkustukseen soveltuvassa hotellissa kohteessa Boston. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja ympäri vuorokauden ...
9.2/10 Wonderful! (3,593 reviews)
"The hotel is probably one of the most comfortable and eco friendly hotels I’ve ever been in. The location is walkable to everything"
Reviewed on 1 Aug 2025
citizenM Boston Back Bay
408 Newbury street, Boston, MA
Yövy tässä 4 tähden hotellissa kohteessa Boston. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja ympäri vuorokauden auki olevasta kuntokeskuksesta. ...
9.2/10 Wonderful! (1,542 reviews)
Return customer
"Clean and comfortable."
Reviewed on 3 Aug 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Need more than a Flight from Seattle to Cambridge?
Seattle Airports
Cambridge Airports
Other Flights to Cambridge
Other Flights from Seattle
Flights from Other Cities
Top Trending
Top Trending
Flights
- Flights from London to New York
- Flights from Los Angeles to New York
- Flights from New York to Chicago
- Flights from Stockholm to New York
- Flights from Tallinn to New York
- Flights from New York to Los Angeles
- Flights from New York to Denver
- Flights from New York to Helsinki
- Flights from New York to Atlanta
- Flights from Helsinki to Kauai
- Flights from Helsinki to Las Vegas
- Flights from Los Angeles to San Francisco
- Flights from Los Angeles to Las Vegas
- Flights from New Orleans to Cape Canaveral
- Flights from Reno to Yellowstone National Park
- Flights from Los Angeles to Honolulu
- Flights from Los Angeles to Helsinki
- Flights from New York to Bangkok
- Flights from Helsinki to Los Angeles
- Flights from Los Angeles to Grand Canyon
- Flights from Helsinki to Maui
- Flights from Helsinki to Honolulu
- Flights from Dallas to Yellowstone National Park
- Flights from Helsinki to New York
- Flights from Montreal to Keystone
- Flights from New York to Honolulu
- Flights from New York to Miami
- Flights from Honolulu to Maui
- Flights from London to Big Sky
- Flights from San Antonio to Tahoe City
Terms & Conditions
Flight prices above are per person all prepaid taxes and online service fees included and subject to availability