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Selected fares from Seattle to Boston

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Route Information for Flights from Seattle to Boston

Origin Airport IATA Code SEA
Destination Airport IATA Code BOS
Flight Price $217
Distance 3,980 km

Seattle (SEA) to Boston (BOS)

What was that? A trip to Boston! You'll be needing a flight from Seattle. Well, unless you'd rather hoof it. And although we agree walking is great exercise, you probably want to get there before the year ends. Luckily, you found us. Hotwire can get you an amazing deal on your next flight from SEA to BOS.

How do you get the best deal on a flight from SEA to BOS?

We've been doing this for years, which means getting that great deal on a Boston flight is easy-peasy. You can pocket that extra cash for more than just getting from point A to point B with a little know-how.

What is the cheapest day to fly?

It pays to be a weekday warrior. Tuesday and Wednesday typically have the best rates. Next, Thursday and, surprisingly, Saturday. Most like to fly back on Sunday so you can save by leaving a day earlier.

Can staying the weekend get me a cheaper ticket?

Staying the weekend at your destination, like Boston, usually means lower airfare since most people fly during this time. We are all for that!

Can you save while traveling during the off-peak season?

Off-peak and shoulder seasons are when most vacationers aren't traveling to certain locations. So when it is cold, most people head off to warmer climates like the Caribbean, Mexico, Hawaii, etc., just like the birds (they had it figured out). But in the summer months, you'll find that Europe is really popular. If you want to save and avoid the crowds, travel when everyone else isn't.

Jump on that great rate

Airline carriers change their rates frequently. If you peep the price you like, then pick it! Unsurprisingly, you're not the only traveler longing for a terrific rate on a ticket from Seattle to Boston. You could lose your chance to get the flight and the schedule you need.

Are there any other ways to save on my flight to Boston?

We think the Hotwire Hot Rate is one of the best deals out there, although we may be slightly biased. You can get one of the best rates on your ticket to Boston from Seattle. You won't know the time and airline until after you book, but if you are not on a set schedule, you can save big on your flight.

Book your flight today

Try these tips before you book your upcoming flight from Seattle to Boston. You may have enough cash back in your hand to add something that makes this vacation extra exciting ... or you can roll that money over and put it toward your next flight out of Seattle.

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^Savings based on all package bookings with Flight + Hotel made on Hotwire.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.