- Must visit
Museum of Fine Arts, Boston
Major art museum with encyclopedic collections, from ancient works to Impressionism, in a grand and highly walkable campus.
Flights from Seattle, WA to Boston, MA depart on average 69 times per day, taking around 7h 22m. Cheap flight tickets for this journey start at $125 but you can travel from only $30 by bus.
There are 6 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 5h 14m. May is the cheapest month to fly.
Distance 2485 miles (4000 km) |
Average flight duration 7h 22m |
Cheapest ticket price $125 |
Flights per day 69 |
Direct flights 6 |
Fastest flight 5h 14m |
First flight 12:05 AM |
Last flight 11:58 PM |
Cheapest Month May |
Cheapest Day Sun |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Tue |
Best time to book 1 day |
Cheapest price on Sep 17
$316
Average ticket price on Sep 17
$559
Fastest journey on Sep 17
5 h 25 m
Average journey duration on Sep 17
5 h 31 m
Flights on Sep 17
87
Distance
4000 km
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 $559 if you buy it on the day, but the cheapest tickets can be found for only $316.
On Thu, Sep 17, we found 87 flights from Seattle, WA to Boston, MA, including 6 direct services.
On Thu, Sep 17 the direct flights cover the 4000 km distance in an average of 5 h 31 m but if you time it right, some flights will get you there in just 5 h 25 m .
On Thu, Sep 17 the longest flights will take 5 h 37 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.
AA2870 · AA834
AA381 · AA2595
AA381 · AA1155
AS460
AA2886 · AA1416
AS460
AA7432
AS214
AS306
AA7471Omio recommends booking the train as it is the most popular option from Seattle, WA to Boston, MA among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $30 For those with little time, consider booking a bus, which has an average total journey time of 1h 50m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 1.2 - 3.6kg. Average ticket prices depend on the travel mode: a bus costs an average of $30, while a train costs an average of $1534.
Distance: 2485 miles (4000 km)
| Flight | Most popular Train | Bus |
|---|---|---|
$567 Average price | $1534 Average price | $30 Average price Cheapest |
9h 22m Average total duration 7h 22m Onboard + 2h 0m Additional time* | 69h 39m Average total duration 69h 9m Onboard + 30m Additional time* | 1h 50m Average total duration Fastest 1h 20m Onboard + 30m Additional time* |
12.0 - 24.0kg CO2 emissions | 1.2 - 3.6kg CO2 emissions Lowest | 4.0 - 10.0kg CO2 emissions |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Seattle, WA to Boston, MA:
A bus is $537 less than a flight for this route with tickets for a flight from Seattle, WA to Boston, MA costing on average $567.
A bus is $1503 less than a train for this route with tickets for a train from Seattle, WA to Boston, MA costing on average $1534.
Other travel options to Boston, MA take longer:
Flight takes on average 7h 22m.
Train takes on average 69h 9m.
The table below shows live departures for Seattle, WA to Boston, MA flights for today, Wednesday, September 16. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:59 AM Seattle, WA | 9h47 | 6:46 PM Boston, MA | 0 transfersDirect | |
![]() | 1:00 PM Seattle, WA | 10h56 | 11:56 PM Boston, MA | 0 transfersDirect | |
![]() | 2:21 PM Seattle, WA | 9h02 | 11:23 PM Boston, MA | 0 transfersDirect | |
![]() | 2:25 PM Seattle, WA | 10h14 | 12:39 AM Boston, MA | 0 transfersDirect | |
![]() | 4:04 PM Seattle, WA | 8h40 | 12:44 AM Boston, MA | 0 transfersDirect |
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Boston, MA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Boston, MA trip today.
Major art museum with encyclopedic collections, from ancient works to Impressionism, in a grand and highly walkable campus.
Unique museum displaying Isabella Stewart Gardner's art collection in a Venetian-style palace with a beautiful courtyard.
Hands-on science museum on the Charles River, popular for interactive exhibits, live presentations, and family-friendly learning.
Historic brick-lined route connecting key revolutionary sites, ideal for first-time visitors seeking Boston's core story on foot.
Elegant public garden famous for swan boats, seasonal flowers, and postcard views in the heart of downtown Boston.
Historic market district and pedestrian-friendly area known for street life, shops, performers, and easy downtown exploring.
Creamy New England chowder with clams, potatoes, and salt pork. It is a defining Boston seafood dish tied to the city's maritime history.
Hot dog bun split on top and filled with chilled lobster meat, usually with butter or mayo. A classic New England summer seafood staple.
Baked cod topped with buttery crumbs, often with lemon. It reflects Boston's long cod fishing tradition and old-school Yankee cooking.
Elegant fine-dining destination by the waterfront known for pristine seafood, tasting menus, and one of Boston's top culinary reputations.
Classic North End Italian restaurant famous for generous portions, old-school service, and beloved Boston dining tradition.
Refined seafood restaurant and oyster bar with polished service, excellent raw bar options, and a Back Bay setting.
Boston is pricier than many US cities. Hotels, dining, and attractions add up fast, though transit is manageable and budget food options exist.
Tip 18-20% at restaurants, more for excellent service. Taxis: 10-15%. Cafes: round up or add $1 per drink.
Find answers to the most common questions about traveling from Seattle, WA to Boston, MA by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Boston, MA, this guide helps you travel smarter and with confidence.

Most Seattle, WA to Boston, MA flights use the Seattle-Tacoma International Airport to Edward L. Logan International Airport airport pair. Use this guide to compare Seattle, WA and Boston, MA airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Seattle-Tacoma International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.
Free Wi-Fi available throughout the airport. ATMs are located throughout the terminal, including near baggage claim and ticketingas.
Lost and found is available at the station.
Available at Seattle-Tacoma International Airport: Parking, Taxis, WC.
Available at Seattle-Tacoma International Airport: Car Rental.
Accessibility facilities are available at Seattle-Tacoma International Airport: Elevators, ramps.
Nearby hotels include Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport..
Edward L. Logan International Airport is 2 km from Boston city centre. Public transport options include:
Edward L. Logan International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants are available in all terminals, including Legal Sea Foods (seafood) and Wahlburgers (American).
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport, near gates and publicas.
Lost and found is available at the station.
Available at Edward L. Logan International Airport: Parking, Taxis, WC.
Available at Edward L. Logan International Airport: Car Rental.
Accessibility facilities are available at Edward L. Logan International Airport: Elevators, ramps.
Nearby hotels include Hotels within walking distance, including Hilton Boston Logan Airport..
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