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Cheap flights from Bangkok to Seattle from ฿11,938

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SEA
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

The best prices from Bangkok to Seattle/Tacoma Intl are usually found in May or March, booked 80 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from Bangkok to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2024.

Round-trip from

฿21,308

One-way from

฿11,938

Popular in

August

Cheapest in

May
Philippine Airlines
  • Philippine Airlines
  • 22/10-20/11
  • 2 total stops
  • 71h 25m total
  • Bangkok to Seattle
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 15/10
  • 1 total stop
  • 34h 25m total
  • Bangkok to Seattle
Search Deals
High demand for flights, 33% potential price rise
Search Deals
Best time to find cheap flights, 10% potential price drop
Search Deals

What is the cheapest day to fly return from Bangkok to Seattle?

Saturday flights are found to be more expensive to fly from Bangkok to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

How far in advance should I book a flight from Bangkok to Seattle?

Users have found that booking a flight from Bangkok to Seattle at least 34 days early can save you up to 1% on average compared to booking a flight this week. If booking 34 days before your flight isn’t an option for you, users have found flights from Bangkok to Seattle for as little as ฿34,440 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as ฿41,206 for flights departing within the next 3 days.

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

The best pricing can be found in the month of May. Prices to Seattle from Bangkok average ฿38,203. You can even find prices in May for less than ฿38,203, as users have found deals to Seattle from as low as ฿29,991. The month of August appears to be one of the more expensive times to travel to Seattle from Bangkok. Flying in the targeted month can save you up to 48%.

What is the cheapest time of day to fly from BKK to SEA?

When flying from Bangkok to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 28% versus a flight in the afternoon.

Cheap China Airlines flights from Bangkok to Seattle

Explore cheap flight options specifically provided by China Airlines for the route between Bangkok and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 11,777 searches. Data last updated 26 July 2024.
Consider these cheap China Airlines flights we've found departing from Bangkok to Seattle. It's recommended that users confirm their flight details before booking.
Mon 16/902:40BKK - SEA
1 stop30h 50mChina Airlines
Sat 16/1100:10SEA - BKK
1 stop21h 55mChina Airlines
Deal found 26/7฿30,027
Fri 13/902:40BKK - SEA
1 stop31h 10mChina Airlines
Sat 16/1100:10SEA - BKK
1 stop34h 25mChina Airlines
Deal found 26/7฿31,727
Thu 12/917:30BKK - SEA
1 stop16h 20mChina Airlines
Thu 14/1100:10SEA - BKK
1 stop18h 40mChina Airlines
Deal found 26/7฿32,342
Thu 3/1017:30BKK - SEA
1 stop16h 00mChina Airlines
Mon 25/1100:10SEA - BKK
1 stop18h 40mChina Airlines
Deal found 26/7฿34,042
Tue 8/1017:30BKK - SEA
1 stop16h 00mChina Airlines
Sun 24/1100:10SEA - BKK
1 stop18h 40mChina Airlines
Deal found 26/7฿34,658

Cheap United Airlines flights from Bangkok to Seattle

Explore cheap flight options specifically provided by United Airlines for the route between Bangkok and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 11,777 searches. Data last updated 26 July 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Bangkok to Seattle. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sun 6/1009:35BKK - SEA
3 stops50h 25mUnited Airlines
Thu 10/1007:10SEA - BKK
2 stops26h 45mUnited Airlines
Deal found 26/7฿30,714
Mon 2/909:35BKK - SEA
2 stops26h 47mUnited Airlines
Tue 24/912:55SEA - BKK
2 stops49h 40mUnited Airlines
Deal found 25/7฿30,823
Tue 5/1107:10BKK - SEA
2 stops20h 43mUnited Airlines
Tue 19/1118:20SEA - BKK
3 stops38h 45mUnited Airlines
Deal found 25/7฿30,967
Sun 1/909:35BKK - SEA
2 stops39h 59mUnited Airlines
Sun 15/919:45SEA - BKK
2 stops38h 10mUnited Airlines
Deal found 25/7฿31,365
Sun 6/1009:35BKK - SEA
1 stop18h 50mUnited Airlines
Thu 10/1007:10SEA - BKK
2 stops26h 45mUnited Airlines
Deal found 26/7฿31,763
Mon 2/909:35BKK - SEA
1 stop18h 50mUnited Airlines
Tue 24/908:55SEA - BKK
2 stops25h 00mUnited Airlines
Deal found 25/7฿32,089
Mon 4/1107:10BKK - SEA
2 stops23h 23mUnited Airlines
Mon 4/1118:20SEA - BKK
3 stops38h 45mUnited Airlines
Deal found 26/7฿32,125
Mon 4/1107:10BKK - SEA
2 stops23h 23mUnited Airlines
Mon 4/1118:20SEA - BKK
3 stops38h 45mUnited Airlines
Deal found 25/7฿32,234
Mon 4/1107:10BKK - SEA
2 stops20h 43mUnited Airlines
Mon 4/1117:10SEA - BKK
2 stops39h 55mUnited Airlines
Deal found 25/7฿32,415

Cheap Bangkok to Seattle flights in July & August 2024

Find cheap flight options from Bangkok to Seattle specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 11,777 searches. Prices were last updated on 26 July 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 27/809:35BKK - SEA
2 stops39h 59mUnited Airlines
Thu 12/907:20SEA - BKK
2 stops26h 35mUnited Airlines
Deal found 26/7฿31,438
Tue 27/809:35BKK - SEA
1 stop18h 50mUnited Airlines
Thu 12/907:20SEA - BKK
2 stops26h 35mUnited Airlines
Deal found 26/7฿32,161
Mon 26/809:35BKK - SEA
2 stops47h 04mUnited Airlines
Mon 16/916:43SEA - BKK
2 stops41h 12mUnited Airlines
Deal found 25/7฿32,342
Tue 27/809:35BKK - SEA
2 stops43h 44mUnited Airlines
Thu 12/906:45SEA - BKK
2 stops27h 10mUnited Airlines
Deal found 25/7฿32,451
Mon 26/809:35BKK - SEA
2 stops39h 59mUnited Airlines
Wed 27/1108:44SEA - BKK
2 stops48h 21mUnited Airlines
Deal found 26/7฿32,993
Tue 27/809:35BKK - SEA
3 stops50h 24mUnited Airlines
Thu 12/907:20SEA - BKK
2 stops26h 35mUnited Airlines
Deal found 25/7฿33,102
Tue 27/809:35BKK - SEA
3 stops50h 24mUnited Airlines
Thu 12/907:20SEA - BKK
2 stops31h 15mUnited Airlines
Deal found 26/7฿33,138
Mon 26/809:35BKK - SEA
3 stops50h 24mUnited Airlines
Wed 27/1109:41SEA - BKK
2 stops47h 24mUnited Airlines
Deal found 26/7฿33,174
Mon 26/821:35BKK - SEA
2 stops31h 49mANA
Mon 16/916:40SEA - BKK
1 stop21h 55mANA
Deal found 25/7฿33,283

Bangkok to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Bangkok and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 11,777 searches. Data last updated 26 July 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 19/807:00BKK - SEA
2 stops29h 22mUnited Airlines
Mon 26/807:20SEA - BKK
2 stops26h 35mUnited Airlines
Deal found 25/7฿34,440
Wed 18/909:35BKK - SEA
2 stops26h 24mMultiple Airlines
Sun 17/1115:30SEA - BKK
1 stop22h 40mMultiple Airlines
Deal found 26/7฿34,477
Fri 4/1007:00BKK - SEA
2 stops22h 24mANA
Tue 26/1115:30SEA - BKK
1 stop22h 40mANA
Deal found 26/7฿34,549
Thu 12/907:00BKK - SEA
2 stops25h 39mUnited Airlines
Mon 18/1106:30SEA - BKK
2 stops26h 35mUnited Airlines
Deal found 26/7฿34,585
Tue 8/1013:20BKK - SEA
1 stop20h 10mChina Airlines
Thu 21/1100:10SEA - BKK
1 stop21h 55mChina Airlines
Deal found 26/7฿34,658
Thu 3/1015:30BKK - SEA
2 stops30h 48mSingapore Airlines
Sat 23/1108:45SEA - BKK
1 stop20h 15mSingapore Airlines
Deal found 26/7฿34,730
Sun 15/921:35BKK - SEA
1 stop30h 50mMultiple Airlines
Mon 18/1106:30SEA - BKK
2 stops26h 35mMultiple Airlines
Deal found 26/7฿34,983
Mon 26/809:35BKK - SEA
2 stops53h 18mUnited Airlines
Fri 20/916:40SEA - BKK
1 stop21h 55mUnited Airlines
Deal found 26/7฿35,019
Fri 27/909:35BKK - SEA
3 stops50h 25mUnited Airlines
Sat 12/1014:15SEA - BKK
2 stops48h 20mUnited Airlines
Deal found 26/7฿35,055

Bangkok to Seattle flights leaving soon

Find last-minute flight options from Bangkok to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 11,777 searches. Data last updated 26 July 2024.
Have a look at some of the flights available from Bangkok to Seattle departing last-minute. Users should examine the flight details to ensure there are no surprises.
Mon 5/821:35BKK - SEA
2 stops38h 37mANA
Fri 20/913:10SEA - BKK
2 stops25h 25mANA
Deal found 25/7฿48,441
Mon 5/821:35BKK - SEA
2 stops38h 37mANA
Fri 20/916:40SEA - BKK
1 stop21h 55mANA
Deal found 25/7฿48,730
Mon 5/813:50BKK - SEA
3 stops46h 30mMultiple Airlines
Sun 15/901:45SEA - BKK
1 stop24h 55mMultiple Airlines
Deal found 25/7฿48,766
Mon 5/813:50BKK - SEA
3 stops46h 30mMultiple Airlines
Mon 16/921:20SEA - BKK
3 stops42h 30mMultiple Airlines
Deal found 25/7฿50,539
Mon 5/813:50BKK - SEA
3 stops46h 30mMultiple Airlines
Mon 16/905:30SEA - BKK
2 stops33h 10mMultiple Airlines
Deal found 25/7฿50,612
Mon 5/809:35BKK - SEA
1 stop18h 50mMultiple Airlines
Mon 16/916:40SEA - BKK
1 stop32h 50mMultiple Airlines
Deal found 25/7฿50,648
Mon 5/813:05BKK - SEA
2 stops47h 07mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Mon 16/914:08SEA - BKK
2 stops53h 32mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 25/7฿50,829
Mon 5/813:50BKK - SEA
3 stops46h 30mMultiple Airlines
Fri 20/905:30SEA - BKK
2 stops29h 55mMultiple Airlines
Deal found 25/7฿52,276
Mon 5/807:00BKK - SEA
2 stops21h 29mANA
Mon 16/916:40SEA - BKK
1 stop21h 55mANA
Deal found 25/7฿53,723

One-way flights to Seattle from Bangkok

Search for one-way flight options from Bangkok to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 11,777 searches. Data last updated 26 July 2024.
Take a look at some of the best available options we've come across on one-way flights from Bangkok to Seattle. Users needing a return flight from Bangkok to Seattle should utilize the search form above.
Tue 15/1022:50BKK - SEA
1 stop34h 25mPhilippine Airlines
Deal found 25/7฿11,938
Fri 11/1013:30BKK - SEA
1 stop19h 45mPhilippine Airlines
Deal found 24/7฿11,975
Thu 14/1118:45BKK - SEA
1 stop38h 25mPhilippine Airlines
Deal found 26/7฿12,011
Sun 13/1013:30BKK - SEA
1 stop19h 45mPhilippine Airlines
Deal found 25/7฿13,530
Wed 11/1213:40BKK - SEA
1 stop19h 30mPhilippine Airlines
Deal found 25/7฿13,566
Tue 19/1122:55BKK - SEA
1 stop34h 15mPhilippine Airlines
Deal found 26/7฿13,603
Thu 5/1222:55BKK - SEA
1 stop34h 15mPhilippine Airlines
Deal found 25/7฿13,892
Wed 23/1013:30BKK - SEA
1 stop19h 45mPhilippine Airlines
Deal found 25/7฿14,254
Tue 29/1022:55BKK - SEA
1 stop34h 15mPhilippine Airlines
Deal found 25/7฿14,326

Find flights from Bangkok to Seattle within your budget

Customise your flight search to find flights from Bangkok to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 11,777 searches. Data last updated 26 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

฿21,308 - ฿35,092

Route

Depart

Return

Price

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 22/10

1 stop39h 05m

Seattle/Tacoma Intl

Wed 20/11

1 stop32h 20m

฿21,308

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 21/10

1 stop25h 35m

Seattle/Tacoma Intl

Wed 20/11

1 stop20h 30m

฿28,073

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Fri 20/9

3 stops35h 17m

Seattle/Tacoma Intl

Sat 28/9

2 stops26h 20m

฿28,146

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 16/9

1 stop30h 50m

Seattle/Tacoma Intl

Sat 16/11

1 stop21h 55m

฿30,027

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sun 6/10

3 stops50h 25m

Seattle/Tacoma Intl

Thu 10/10

2 stops26h 45m

฿30,714

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Wed 2/10

2 stops26h 25m

Seattle/Tacoma Intl

Sun 24/11

1 stop22h 40m

฿32,921

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 2/9

1 stop16h 20m

Seattle/Tacoma Intl

Tue 24/9

1 stop19h 30m

฿34,296

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 3/10

2 stops30h 48m

Seattle/Tacoma Intl

Sat 23/11

1 stop20h 15m

฿34,730

Bangkok SuvarnabhumiSeattle/Tacoma Intl

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sun 15/9

1 stop28h 35m

Seattle/Tacoma Intl

Sat 16/11

2 stops38h 55m

฿35,092

Flights are sorted by cheapest first

Deals found on 25/7

How far ahead should I book a flight from Bangkok to Seattle?

Use this chart to determine the optimal time to book a return flight from Bangkok to Seattle. Price data was last updated on 23 July 2024.
The best time to book flights from Bangkok to Seattle is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Bangkok to Seattle?

Use this chart to determine the cheapest time to fly return from Bangkok to Seattle. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Bangkok to Seattle flight should consider departing on Friday at midday when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Bangkok to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

5 - 19 °C

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 26 July 2024.
Get a feel of what it's like to fly with China Airlines, United Airlines and ANA from Bangkok to Seattle by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
109 reviews
Check prices

Comfort

9.2

Food

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

STARLUX Airlines
9.1
Wonderful
109 reviews
STARLUX Airlines
9.1
Wonderful
109 reviews
Check prices

Comfort

9.2

Food

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Korean Air
8.5
Very Good
1,092 reviews
STARLUX Airlines
9.1
Wonderful
109 reviews
Check prices

Comfort

9.2

Food

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

ANA
8.5
Very Good
863 reviews
STARLUX Airlines
9.1
Wonderful
109 reviews
Check prices

Comfort

9.2

Food

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

EVA Air
8.4
Very Good
1,444 reviews
STARLUX Airlines
9.1
Wonderful
109 reviews
Check prices

Comfort

9.2

Food

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Japan Airlines
8.3
Very Good
1,445 reviews
STARLUX Airlines
9.1
Wonderful
109 reviews
Check prices

Comfort

9.2

Food

9.0

Crew

9.3

Entertainment

9.1

Boarding

9.1

Overall

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Bangkok?

    Located just 18.4 km from the city centre, Seattle/Tacoma Intl is the airport most travellers will use when flying to Seattle from Bangkok. Booking flights from Bangkok to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 0 daily inbound flights from Bangkok from 11 different airlines.

  • Can I find flights from Bangkok to Seattle for under ฿21,400 on Cheapflights?

    Yes, there are multiple flights from Bangkok to Seattle for under ฿21,400. The cheapest flight booked recently is on Philippine Airlines for just ฿21,308, but on average you can expect to pay ฿29,159.

  • Are there last-minute flights available from Bangkok to Seattle for under ฿48,500?

    There are currently 20+ open flights from Bangkok to Seattle within the next 7 days for less than ฿48,500.

  • What are the cheapest airlines flying from Bangkok to Seattle round-trip?

    According to our current data, Philippine Airlines (฿21,308), Asiana Airlines (฿28,073), and China Airlines (฿30,027) offers the cheapest pricing from Bangkok to Seattle. Philippine Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Bangkok to Seattle one-way?

    One-way options have recently been found by users for as low as ฿11,938 on Philippine Airlines. Other airlines that offer cheap prices include China Airlines from ฿18,342 and STARLUX Airlines from ฿19,608 one-way.

  • What does BKK to SEA mean?

    Bangkok Suvarnabhumi Airport is BKK and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Bangkok Don Mueang Intl Airport (DMK), Rayong Utapao Rayong Pattaya Airport (UTP), Hua Hin Airport (HHQ) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Bangkok to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Bangkok to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Bangkok to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bangkok to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Bangkok to Seattle that include hotel bookings?

    Yes. In addition to deals on Bangkok to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Seattle.

  • Can I find deals for business class flights from Bangkok to Seattle?

    Yes. Cheapflights offers flight deals from Bangkok to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Bangkok to Seattle that allow pets onboard?

    Many airlines flying from Bangkok to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Bangkok to Seattle?

    Yes, you can often find last-minute deals on Bangkok to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Bangkok to Seattle flight deals updated?

    The Bangkok to Seattle flight deals you see on this page were last updated on 26/7.

  • What are the most popular airlines that fly from Bangkok to Seattle?

    American Airlines, EVA Air and China Airlines are the most popular airlines when flying from Bangkok to Seattle.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangkok to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

Chiang Mai to Seattle flights
Chiang Mai to Portland flights

Top 10 airlines flying from Bangkok to Seattle

Discover the top 10 airlines that operate flights from Bangkok to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 11,777 searches. Data last updated 26 July 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest฿27,680Average฿27,789FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Asiana AirlinesCheapest฿30,134Average฿33,782FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
United AirlinesCheapest฿30,656Average฿34,256FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapest฿30,761Average฿35,106FlexibilityNo cancel feeOn-time80%
Search ANA flights
Korean AirCheapest฿32,272Average฿35,199FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapest฿34,357Average฿37,240FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
เดลต้าCheapest฿34,548Average฿34,839FlexibilityNo cancel feeOn-timeN/A
Search เดลต้า flights
EVA AirCheapest฿34,860Average฿38,854FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
American AirlinesCheapest฿35,849Average฿41,364FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Thai AirwaysCheapest฿45,542Average฿58,237FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
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Find flights from Bangkok to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Bangkok to Seattle?

Deals for Bangkok to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Seattle?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangkok to Seattle.

Can Cheapflights find flights from Bangkok to Seattle with no change fees?

Yes, we can. To see specific flights from Bangkok to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok to Seattle become cheaper?

Not ready to book yet? You can track prices for flights from Bangkok to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

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