Aviasales.ge will find you the cheapest airfare for Boston – Seattle by comparing the ticket prices to Seattle using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Boston – Seattle is up to you.

Direct flight for from Boston to Seattle

The easiest way to to get to your destination is a direct flight. Direct flights for from Boston to Seattle are offered by:

• American Airlines (6 days per week, flight AA9302)
• Delta Air Lines (5 days per week, flight DL324)
• Hawaiian Airlines (5 days per week, flight HA4822)
• Alaska Airlines (3 days per week, flight AS459)
• JetBlue Airways (2 days per week, flight B6497)

Seattle is served by 2 airports: Seattle-Tacoma International Airport and Boeing Field International Airport. Direct flights for Boston – Seattle are operated by:

• Southwest Airlines, Alaska Airlines, JetBlue Airways, Delta Air Lines, United Airlines from Logan International Airport to Seattle-Tacoma International Airport

Flight with layover for the route from Boston to Seattle

A flight with a layover on the route Boston – Seattle will allow you to make your trip more interesting. The layover could be in:

• Washington (flight AA2134 American Airlines)
• Minneapolis (flight DL2303 Delta Air Lines)
• Chicago (flight WN1431 Southwest Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Boston – Seattle could change by more than 88%.

Aviasales.ge suggests buying tickets for Boston – Seattle in advance in order to choose the conditions for your flight that best suit your preferences and budget.