One Way

Popular Filters

One Way Price

BDT 81,741 BDT 835,000

Duration

18 h 20 m 38 h 30 m

Stops From Seattle

Departure From Seattle

Before 6 AM

BDT 82,744

6 AM - 12 PM

BDT 82,096

12 PM - 6 PM

BDT 81,742

Arrival at Bangkok

Before 6 AM

BDT 81,742

6 AM - 12 PM

BDT 82,744

12 PM - 6 PM

BDT 84,986

After 6 PM

BDT 82,096

Alliances & Airlines

Oneworld

(6)

SkyTeam

(11)

Star Alliance

(10)

+ 5 more

Layover Airports

+ 2 more

Layover Duration

1 h 15 m 19 h 30 m

Seattle To Bangkok Flights

Book Seattle to Bangkok flight tickets at lowest price. Get best deals on your upcoming Seattle to Bangkok flights only on MakeMyTrip. Also Book Bangkok to Seattle Flights. Currently 20 flights flying from Seattle to Bangkok. To save maximum on flight booking click on below Fare Calendar button and choose your dates.Avail Zero Cancellation for flight bookings.


Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 29 Jun 2026 19:38:00
United Airlines

BDT 85,123

BDT 81,742

Transit Visa may be required

Seattle to Bangkok , 2 Jul

United Airlines UA | 7929 | Operated By All Nippon Airways

16:30

Thu, 2 Jul 26

Seattle, United States

10 h 30 m

19:00

Fri, 3 Jul 26

Terminal T3

Tokyo-Haneda Airport, Japan

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 8003 | Operated By All Nippon Airways

00:15

Sat, 4 Jul 26

Terminal T2

Tokyo-Haneda Airport, Japan

06 h 20 m

04:35

Sat, 4 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

United Airlines

BDT 85,511

BDT 82,096

Transit Visa may be required

Seattle to Bangkok , 2 Jul

United Airlines UA | 1692

06:00

Thu, 2 Jul 26

Seattle, United States

02 h 44 m

08:44

Thu, 2 Jul 26

Terminal T7

Los Angeles, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 32

10:55

Thu, 2 Jul 26

Terminal T7

Los Angeles, United States

11 h 15 m

14:10

Fri, 3 Jul 26

Terminal T1

Tokyo - Narita Apt, Japan

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 7971 | Operated By All Nippon Airways

19:20

Fri, 3 Jul 26

Terminal T1

Tokyo - Narita Apt, Japan

06 h 35 m

23:55

Fri, 3 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

United Airlines

BDT 86,159

BDT 82,744

Transit Visa may be required

Seattle to Bangkok , 2 Jul

United Airlines UA | 5676

05:15

Thu, 2 Jul 26

Seattle, United States

02 h 20 m

07:35

Thu, 2 Jul 26

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 869

13:45

Thu, 2 Jul 26

Terminal I

San Francisco, United States

14 h 10 m

18:55

Fri, 3 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 820

07:40

Sat, 4 Jul 26

Terminal T1

Hong Kong, Hong Kong

02 h 55 m

09:35

Sat, 4 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Japan Airlines

BDT 84,986

Transit Visa may be required

Seattle to Bangkok , 2 Jul

American Airlines AA | 8445 | Operated By Japan Airlines

13:25

Thu, 2 Jul 26

Seattle, United States

10 h 05 m

15:30

Fri, 3 Jul 26

Terminal T2

Tokyo - Narita Apt, Japan

BAGGAGE : CHECK INCABIN

Information not available

Japan Airlines JL | 31

10:40

Sat, 4 Jul 26

Terminal T3

Tokyo-Haneda Airport, Japan

06 h 30 m

15:10

Sat, 4 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

All Nippon Airways

BDT 86,597

Transit Visa may be required

Seattle to Bangkok , 2 Jul

All Nippon Airways NH | 117

16:30

Thu, 2 Jul 26

Seattle, United States

10 h 30 m

19:00

Fri, 3 Jul 26

Terminal T3

Tokyo-Haneda Airport, Japan

BAGGAGE : CHECK INCABIN

Information not available

All Nippon Airways NH | 877 | Operated By Air Japan

01:25

Sat, 4 Jul 26

Terminal T2

Tokyo-Haneda Airport, Japan

06 h 30 m

05:55

Sat, 4 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Asiana Airlines

BDT 87,239

Transit Visa may be required

Seattle to Bangkok , 2 Jul

Alaska Airlines AS | 119

14:05

Thu, 2 Jul 26

Seattle, United States

11 h 25 m

17:30

Fri, 3 Jul 26

Terminal T1

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Asiana Airlines OZ | 741

19:35

Fri, 3 Jul 26

Terminal T2

Seoul-Incheon, South Korea

06 h

23:35

Fri, 3 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways

BDT 90,894

BDT 87,276

Transit Visa may be required

Seattle to Bangkok , 2 Jul

Eva Airways BR | 25

02:10

Thu, 2 Jul 26

Seattle, United States

11 h 55 m

05:05

Fri, 3 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 205

20:45

Fri, 3 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

03 h 45 m

23:30

Fri, 3 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Korean Air

BDT 91,714

BDT 88,063

Transit Visa may be required

Seattle to Bangkok , 2 Jul

Korean Air KE | 5020 | Operated By Delta Air Lines

13:05

Thu, 2 Jul 26

Seattle, United States

11 h 45 m

16:50

Fri, 3 Jul 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Korean Air KE | 659

19:45

Fri, 3 Jul 26

Terminal T2

Seoul-Incheon, South Korea

05 h 50 m

23:35

Fri, 3 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines, Korean Air

BDT 103,648

BDT 99,523

Transit Visa may be required

Seattle to Bangkok , 2 Jul

Delta Air Lines DL | 197

13:05

Thu, 2 Jul 26

Seattle, United States

11 h 45 m

16:50

Fri, 3 Jul 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Korean Air KE | 651

18:05

Fri, 3 Jul 26

Terminal T2

Seoul-Incheon, South Korea

05 h 40 m

21:45

Fri, 3 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Korean Air

BDT 103,760

BDT 99,635

Transit Visa may be required

Seattle to Bangkok , 2 Jul

Korean Air KE | 5020 | Operated By Delta Air Lines

13:05

Thu, 2 Jul 26

Seattle, United States

11 h 45 m

16:50

Fri, 3 Jul 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Korean Air KE | 651

18:05

Fri, 3 Jul 26

Terminal T2

Seoul-Incheon, South Korea

05 h 40 m

21:45

Fri, 3 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Seattle to Bangkok Flights Information:-

Looking for Seattle to Bangkok Flight? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Bangkok is Suvarnabhumi Intl and the IATA code for the same is BKK.
Currently, there are 11 airlines operating flights between the two destinations and approximately 20 flights take off from Seattle to Bangkok every week.

Need information on Seattle to Bangkok airfare?

The minimum airfare for a Seattle to Bangkok flight would be 81741, which may go up to 810745 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Seattle to Bangkok

If you are looking for Seattle to Bangkok flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, Delta Air Lines, Eva Airways, Japan Airlines, Korean Air, Thai Airways, United Airlines. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Alaska Airlines : 3, All Nippon Airways : 3, American Airlines : 3, Asiana Airlines : 3, Cathay Pacific : 3, Delta Air Lines : 3, Eva Airways : 3, Japan Airlines : 3, Korean Air : 3, Thai Airways : 3, United Airlines : 3

To board the first Seattle to Bangkok flight, choose Eva Airways, which departs at 02:10 The last flight for this route is All Nippon Airways, departing at 16:30

Bangkok Airport Information

Suvarnabhumi Intl

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.

Important Information about Seattle to Bangkok Flight

Lowest Fare to Travel with Date BDT undefined- 02 Jul
Total flights from Seattle to Bangkok in a week 20 Flights
First Flight Eva Airways, departs at 02:10
Last FlightAll Nippon Airways, departs at 16:30
Non-Stop Flights from Seattle to Bangkok0
Airport Name & codes of Seattle & Bangkok Seattle Airport, Seattle-SEA, Suvarnabhumi Intl,Bangkok-BKK

Seattle Address

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

About Bangkok (BKK)

Located in lush Chao Phraya River delta in Thailand's verdant central plains, Bangkok is the capital city and the most populous area of Thailand. Owing to its lushness and greenery, like other parts of Thailand, Bangkok too has a tropical wet and dry climate. Apart from having beautiful landscape, the city has its own fair share of skyscrapers, giving it soaring urbanisation and sprouting prosperity. Since the land poses as the main gateway to Thailand, Bangkok is visited by a large number of international tourists making it one of the world's top tourist destination cities. Cultural treasure trove, shopping spree sources and tourists metropolis- Bangkok has it all. It is one of the most compelling and alluring Asian cosmopolitan cities. Shining magnanimous palaces, markets swarming with people from all over the world, giant temples throbbing with multi-diverse culture, hotels and restaurants of all breeds, price and amenities and a certain streak of pulsating life is all Bangkok has in store for tourists. The city has got something for every visitor. Grand Palace and Buddhist temples, like Wat Phra Kaew, Wat Pho, and Wat Arun are Bangkok's most famous sights. Influence of Hinduism in Thai culture can be viewed in the Giant Swing and Erawan Shrine. Where the city's architecture is concerned, the bewitching wonders can be found in Vimanmek Mansion in Dusit Palace and Jim Thompson House. Bangkok National Museum and the Royal Barge National Museum are two museums where the abundance of art, history and other cultural elements can be spotted. Beside the grand cruises and boat trips on Chao Phraya and Thonburi's canals can give you the panoramic sights of city's architecture and water-side life. MakeMyTrip.com is a famous online travel portal where you can easily book online tickets to Bangkok. Being India's leading Travel Company, here you can get cheap flight tickets, car rentals, knowledgeable tour guides plus latest exciting affordable Bangkok travel packages. If you are the first time traveller and don't know how to manage your journey, MakeMyTrip is here to plan your trip step by step, as per your preference and budget.

Bangkok Address

Frequently Asked Questions - Seattle to Bangkok Flights

Is passport mandatory to travel from Seattle to Bangkok?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

Can I cancel my ticket from Seattle to Bangkok without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.

Can I find cheap accommodation near to airport when travelling from Seattle to Bangkok?

There are several accommodation options available near the Suvarnabhumi Intl. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.

How do MakeMyTrip finds the lowest available dare for flights from Seattle to Bangkok?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

Which airlines offer cheapest airfare from Seattle to Bangkok?

There is no set pricing for airlines to offer cheap flight fare from Seattle to Bangkok. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Seattle to Bangkok.

Is there a way to make flexible departure date bookings for your Seattle to Bangkok flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Seattle to Bangkok. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

What is the best time to book cheap flight tickets from Seattle to Bangkok?

To get cheap flight tickets from Seattle to Bangkok, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Seattle (SEA) to Bangkok (BKK) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.