One Way

Popular Filters

+ 1 more

Departure Airports

Arrival Airports

One Way Price

USD 278 USD 1,000

Duration

6 h 13 m 18 h 0 m

Stops From Boston

Departure From Boston

Before 6 AM

USD 306

6 AM - 12 PM

USD 279

12 PM - 6 PM

USD 290

After 6 PM

USD 279

Arrival at Seattle

Before 6 AM

USD 306

6 AM - 12 PM

USD 279

12 PM - 6 PM

USD 306

After 6 PM

USD 279

Alliances & Airlines

Oneworld

(50)

SkyTeam

(37)

Star Alliance

(44)

+ 1 more

Layover Airports

+ 16 more

Layover Duration

35 m 9 h 30 m

Top Flights From Seattle

Boston to Seattle KLM Royal Dutch

Lowest fare from Boston to Seattle on 07 Sep - AED 281


Cheap International Boston to Seattle KLM Royal Dutch air tickets at MakeMyTrip USA. Best Deals at Lowest fares guaranteed on flights from Boston to Seattle by KLM Royal Dutch International Travel. Check KLM Royal Dutch booking, International Flight number, Flight status, Schedules online from Boston to Seattle.Also book Seattle to Boston KLM Royal Dutch flights tickets online.
Sorted By:
Departure
Duration
Arrival
Price
Delta Air Lines

USD 281

USD 279

Boston to Seattle , 7 Sep

Delta Air Lines DL | 384

07:25

Sun, 7 Sep 25

Terminal A

Boston, United States

06 h 20 m

10:45

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines

USD 292

USD 290

Boston to Seattle , 7 Sep

American Airlines AA | 1057

13:13

Sun, 7 Sep 25

Terminal B

Boston, United States

05 h 39 m

15:52

Sun, 7 Sep 25

Terminal T4

Phoenix, United States

BAGGAGE : CHECK INCABIN

Information not available

American Airlines AA | 4935

17:50

Sun, 7 Sep 25

Terminal T4

Phoenix, United States

03 h 18 m

21:08

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

JetBlue Airways

USD 303

USD 301

Boston to Seattle , 7 Sep

JetBlue Airways B6 | 397

07:00

Sun, 7 Sep 25

Terminal C

Boston, United States

06 h 19 m

10:19

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines

More Timing Options

USD 308

USD 306

Boston to Seattle , 7 Sep

Southwest Airlines WN | 2650

05:30

Sun, 7 Sep 25

Terminal B

Boston, United States

02 h 35 m

07:05

Sun, 7 Sep 25

Chicago-Midway, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines WN | 1141

08:25

Sun, 7 Sep 25

Chicago-Midway, United States

04 h 30 m

10:55

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines

USD 313

USD 311

Boston to Seattle , 7 Sep

Southwest Airlines WN | 3535

06:55

Sun, 7 Sep 25

Terminal B

Boston, United States

04 h 25 m

09:20

Sun, 7 Sep 25

Denver, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines WN | 519

15:50

Sun, 7 Sep 25

Denver, United States

02 h 55 m

17:45

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines

More Timing Options

USD 322

USD 320

Boston to Seattle , 7 Sep

United Airlines UA | 1414

06:10

Sun, 7 Sep 25

Terminal B

Boston, United States

02 h 55 m

08:05

Sun, 7 Sep 25

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 1620

08:45

Sun, 7 Sep 25

Terminal T1

Chicago, United States

04 h 46 m

11:31

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines

More Timing Options

USD 327

USD 325

Boston to Seattle , 7 Sep

Delta Air Lines DL | 1019

05:15

Sun, 7 Sep 25

Terminal A

Boston, United States

02 h 06 m

07:21

Sun, 7 Sep 25

Terminal M

Detroit, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 734

08:30

Sun, 7 Sep 25

Terminal M

Detroit, United States

05 h 03 m

10:33

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines

USD 332

USD 330

Boston to Seattle , 7 Sep

Southwest Airlines WN | 187

17:55

Sun, 7 Sep 25

Terminal B

Boston, United States

02 h 40 m

19:35

Sun, 7 Sep 25

Chicago-Midway, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines WN | 3039

22:20

Sun, 7 Sep 25

Chicago-Midway, United States

04 h 30 m

00:50

Mon, 8 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines

More Timing Options

USD 371

USD 369

Boston to Seattle , 7 Sep

Alaska Airlines AS | 819

18:55

Sun, 7 Sep 25

Terminal B

Boston, United States

06 h 13 m

22:08

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines

USD 381

USD 379

Boston to Seattle , 7 Sep

Southwest Airlines WN | 1435

14:35

Sun, 7 Sep 25

Terminal B

Boston, United States

02 h 35 m

16:10

Sun, 7 Sep 25

Chicago-Midway, United States

BAGGAGE : CHECK INCABIN

Information not available

Southwest Airlines WN | 1763

17:20

Sun, 7 Sep 25

Chicago-Midway, United States

04 h 30 m

19:50

Sun, 7 Sep 25

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

About Boston (BOS)

Boston is the most famous and largest city in New England, the capital of the state of Massachusetts. The city is one of the most influential, wealthy and historic cities in the United States of America. Its plethora of highly famous museums, attractive historical sites and wealth of live performances, all demonstrate why the city gets over a 16.3 million visitors every year. This makes it one of the ten most famous tourist destinations in the country. The historic ‘City of Boston’ has some of the most fascinating and attractive monuments and tourist attractions in the North-eastern United States. Being rich in traditions makes it a famous tourist location that offers an astonishing dining and sightseeing. Its old town trolley tours offer the most famous sightseeing experience in the city. Some of the major attractions of Boston include Boston Children's Museum, Museum of Fine Arts, Harvard Art Museum, Isabella Stewart Gardner Museum, New England Aquarium, and Semitic Museum and so on. Excellent seafood of Boston is available at the nearby New England coast. Boston has a thriving night-life for all those who are more into night parties and also make it perfect location for having fun with friends. It is known to be a 'drinking' town and bar hopping is extremely easy and commonly done here. Local specialities of the city include baked beans, cod, and clam chowder, so don't forget to taste it. Boston Public Library, Newbury Street, The Christian Science Plaza, Skywalk Observatory, Mary Baker Eddy Library, Boston City Hall, Bunker Hill Monument, Neptune Oyster, Boston Duck Tours and so on are some of the major sightseeing of Boston. You can freely move anywhere in the city as it is well-linked with transport facilities. For air travellers, Boston Logan International Airport is a main gateway to Boston and New England. There are number of leading airlines which provide their regular flight services towards Boston. At MakeMyTrip.com, one can book air ticket online and choose the best deal as per your decided budget. Even you can also do online hotel booking in Boston from MakeMyTrip.com and get huge discounts on it.

Boston Address

About Seattle (SEA)

Located in the state of Washington in the United States of America, Seattle is a city known for its architectural creations, cultural attractions and finest opportunities for recreation activities. Space Needle is an iconic symbol of the city is one of the major attractions of the city that offers stunning views of the city. No trip to Seattle can be considered complete without the inclusion of the Seattle Center on the itinerary. Boasting of several museums, theatres, gardens restaurants, fountains and performance venues, this is the centre of all entertainment activities in the city. Located in the downtown area of the city, Seattle Art Museum is another popular place of tourist interest. Stepping into this museum can give tourists a chance to catch a glimpse of the unique collection of Native American and Mesoamerican artworks on display. Museum of Flight, which beautifully traces the history and evolution of aviation, is also a worth-visiting museum. Olympic Sculpture Park features interesting sculpture creations by renowned artists in its beautifully landscaped gardens, perfect to explore with family and kids. Seattle waterfront is an excellent place to relax and discover the local scene. In short, this city is the perfect place to spend a fun-filled vacation with friends and family. To find the best travel package for this city, look no further MakeMyTrip.

Seattle Address
Seattle-Tacoma International Airport
17801 International Boulevard
Seattle
Washington
United States
Tel: +1-206-787-3000

About KLM Royal Dutch

KLM is Netherlands based airline headquartered at Amstelveen. It operates worldwide for various destinations. Cargo services are also offered by it.KLM Airlines was founded in 1919 but started to operate in 1920. The first flight was operated at 17 May 1920. In year 1920 it carried about 440 passenger and 22 tons of freight. Its first international flight was introduced at 1st October 1924. In 1930 it carried 15,143 passengers. The Douglas DC-2 was introduced on the Batavia service in 1934. It is known to be the oldest airline in the world and operating under its original name. In year 2004 Air France merged with it and both continued to fly under their distinct brand name. Air France-KLM alliance is also the part of Sky Team Alliance. After Second World War it started to rebuild its network. KLM Air Lines maintains convenient services and offers it to passengers. Due to best services it has ranked top most in Netherlands. Premium hospitality services are also the main features of it. It has managed to cover many routes, which connect Netherlands to all the important economic regions of the world. In India, Mumbai and Delhi are the destinations which are covered by it.