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Lowest round trip fares by airline from Seattle and Boston
Cheapest prices ($121 One Way, $238 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Great Deals On Cheap Hotels in Boston
Lakeside Inn
Reviewed on Jun 5, 2023
The Constitution Inn
Reviewed on Oct 25, 2020
HI Boston
Reviewed on Jun 2, 2023
Fly From Seattle to Boston
Origin | Seattle |
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Destination | Boston |
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Cheap flights from Seattle to Boston
A flight to General Edward Lawrence Logan International Airport (BOS) gets you to a bustling New England metropolis, that's rich in colonial history. Business and leisure travelers can start by walking the Freedom Trail. You’ll be able to discover historic attractions in the Cradle of Liberty, such as The Old State House and Bunker Hill Monument. Visit the Franklin Park Zoo to spot exotic wildlife in the Serengeti Crossing and Tropical Forest exhibits. When you get thirsty for authentic Boston lager, head to a pub like The Black Rose and order a mug of Samuel Adams beer.
Key Facts
After getting the keys to your rental car at BOS, merge on Interstate-90 and head to Fenway Park to watch the Red Sox. You can use the Harvard Bridge to cross the Charles River, from here you can explore neighboring communities such as Cambridge and Charlestown. Walk the promenade of Commonwealth Avenue and then enter Boston Common, to explore Boston's oldest public park. Visit the Museum of Fine Arts Boston and discover one of the largest collections of international art in New England. Enrich your appreciation of Renaissance paintings by touring the Isabella Stewart Gardner Museum.
Hints and Tips
A direct flight from Seattle–Tacoma International Airport (SEA) to Boston takes about six hours. From the terminal concourses at Logan International, you can watch freight ships and fishing boats navigate the Boston Harbor.