What are the most exciting events happening in Boston, MA?

The best events to attend in Boston, MA include: Boston Marathon, the world's oldest annual marathon attracting elite runners and thousands of spectators Boston Calling Music Festival, a three-day music festival featuring top artists across various genres Independence Day Celebration on the Esplanade, a spectacular fireworks display and concert celebrating America's birthday along the Charles River.

What are the best holidays to spend in Boston, MA?

The best holidays to experience in Boston, MA include: Patriot's Day, commemorates the start of the American Revolution with reenactments and parades Memorial Day, marks the unofficial start of summer with vibrant outdoor activities and events Labor Day, offers pleasant weather and a chance to enjoy the city's parks and waterfront.

Seattle, WA to Boston, MA flight from $134 (€110) with Alaska Airlines (SEA to BOS)

1,000+ travel companies

Scan to get our free app

Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.

App Store

4.9

42K ratings

Google Play

4.6

136K reviews

Journey information

Overview: Seattle, WA to Boston, MA flight

USA

Flights from Seattle, WA to Boston, MA depart on average 46 times per day, taking around 5h 15m. Cheap flight tickets for this journey start at $134 (€110) if you book in advance.

There are 4 flights per day. The earliest flight runs at 00:05, the last at 23:58. The fastest flight covers the 2485 miles (4000 km) distance in 3h 25m. November is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.

Price information

Distance

2485 miles (4000 km)

Average flight duration

5h 15m

Cheapest ticket price

$134 (€110)

Flights per day

Direct flights

Fastest flight

3h 25m

Cheapest month to travel

November

First flight

00:05

Last flight

23:58

Price information

The cheapest and fastest flights from Seattle, WA to Boston, MA

Showing times and prices for Nov 05

Cheapest price

$244

Average price

$398

Fastest journey

5 h 21 m

Average duration

6 h 32 m

Flights per day

Distance

4000 km

Cheap tickets

The best way to find a cheap flight ticket from Seattle, WA to Boston, MA is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Seattle, WA to Boston, MA will cost around $398 if you buy it on the day, but the cheapest tickets can be found for only $244.

Fast flights

Of the 53 flights that leave Seattle, WA for Boston, MA onWed, Nov 05, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Wed, Nov 05 the direct flights cover the 4000 km distance in an average of 6 h 32 m but if you time it right, some flights will get you there in just 5 h 21 m .

On Wed, Nov 05 the longest flights will take 7 h 42 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.