Choose flight tickets from Boston to Seattle from 673.46 PLN

Cheap flight tickets from Boston to Seattle

Wish to buy the cheapest flights from Boston to Seattle at the lowest price? We compare prices of Boston – Seattle direct flights and flights with stopovers among 750 airlines and agencies. Don't waste your time searching for the lowest airfares on your own. Book your tickets online and take advantage of discounts, special offers and low-cost flight sales. Our full flight timetable will help you find a Boston – Seattle flight ticket. To choose the desired flight option, check flight days and ticket availability for a specific date.

To book a ticket online, enter the desired type of flight, number of passengers, class, and departure and arrival dates, then proceed with payment. You will receive an email with your order information.

Boston – Seattle flight ticket price

How much does a flight to Seattle from Boston cost? How can you buy a cheap plane ticket? We compare ticket prices using the Price Dynamic Service. Here are a few tips:

1. Prices depend on the month of departure. We recommend booking first and business class tickets in advance. Economy class tickets should also be purchased early — ideally 2–4 months before departure.
2. The cheapest flights BOS – SEA are usually available on Wednesday and Thursday. Prices tend to be higher on weekends.
3. It is generally cheaper to buy a round-trip ticket rather than two one-way tickets.

Useful information before you book your travel from Boston to Seattle

Our service provides the following information:

• Distance from Boston to Seattle
• Airlines operating direct flights from Boston to Seattle
• Airlines offering the cheapest tickets from Boston to Seattle
• Duration of the Boston – Seattle flight
• Departure and arrival airports for Boston – Seattle