Cheap flights from Boston to Seattle
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Find cheap flights from Boston to Seattle

Fly Scanner helps you compare the best deals to Seattle, offering the most cost effective solutions for your trip. Find your airline ticket at the best price in seconds by comparing fares from hundreds of airlines and online travel agencies in a single search!

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Looking for a Boston - Seattle direct flight? In just a few seconds, our comparator will provide you with the best deals for your flight by selecting your travel optionsfrom more than 400 airlines: just filter your search according to your needs.

How to find a Boston - Seattle low cost flight?

Fly Scanner compares all types of flights: low cost, direct and solutions also for airports near Seattle. Save time by comparing all flight deals for Boston - Seattle in one search and find your airfare at the best price.

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The flight comparator of Fly Scanner shows you the most suitable solutions for your needs, just enter:

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Compare also the price of flights from Boston to Seattle in the days close to those of your search, and save even more by leaving or arriving a few days earlier or later.

Frequently Asked Questions

Frequently asked questions about flights from Boston to Seattle.

How much does a Boston - Seattle flight cost?

The lowest price in the last 15 days for an airline ticket from Boston to Seattle is $85.

How far is Boston from Seattle?

Boston is about 2489 mi from Seattle.

What are the airports in Seattle?

At Seattle there are 2 airports: Boeing Field, Lake Union.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the most popular destinations searched for in United States?

The most searched cities in United States according to our users are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

What is the cheapest month to fly from Boston to Seattle?

The cheapest month to fly from Boston to Seattle is July.

What is the most expensive month to fly from Boston to Seattle?

The most expensive month to fly from Boston to Seattle is August.

What is the best day of the week to fly from Boston to Seattle?

For flights from Boston to Seattle Thursday is on average the cheapest day to fly, while Friday is the most expensive day to fly.
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