HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle (SEA) to Thailand from $378

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — BKK
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 4% on flights from Seattle to Thailand compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,155. For sooner than that we have options available in the next 3 days from $1,445.

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

September can be a great time to fly to Thailand from Seattle with a flight ticket averaging about $1,197. Cheapflights users have found deals in the month of September for as cheap as $733. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Seattle to Thailand (SEA - TH)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Thailand as you normally would.

Cheap Turkish Airlines flights from Seattle to Thailand

Explore cheap flight options specifically provided by Turkish Airlines for the route between Seattle and Thailand. 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 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the lowest-priced Turkish Airlines flights heading from Seattle to Thailand. Make sure to check back often as deals are often changing.
Mon 10/146:40 pmSEA - BKK
1 stop30h 45mTurkish Airlines
Mon 10/2110:50 pmBKK - SEA
1 stop25h 40mTurkish Airlines
Deal found 5/7$721
Tue 9/106:40 pmSEA - BKK
1 stop25h 40mTurkish Airlines
Mon 9/2311:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/7$918
Wed 8/216:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Wed 10/237:40 amBKK - SEA
1 stop40h 50mTurkish Airlines
Deal found 5/7$922
Mon 9/96:40 pmSEA - BKK
1 stop30h 45mTurkish Airlines
Mon 9/3011:05 pmBKK - SEA
1 stop25h 25mTurkish Airlines
Deal found 5/7$958
Mon 5/136:40 pmSEA - HKT
1 stop30h 40mTurkish Airlines
Wed 5/2210:15 pmHKT - SEA
1 stop32h 30mTurkish Airlines
Deal found 5/7$1,234
Mon 5/136:40 pmSEA - BKK
1 stop30h 45mTurkish Airlines
Fri 5/2411:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/6$1,239
Mon 5/136:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Tue 5/2111:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/8$1,257
Mon 5/136:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Tue 5/2111:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/7$1,261
Mon 5/136:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Thu 5/2310:50 pmBKK - SEA
1 stop31h 55mTurkish Airlines
Deal found 5/7$1,262

Cheap China Airlines flights from Seattle to Thailand

Explore cheap flight options specifically provided by China Airlines for the route between Seattle and Thailand. 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 2,752,338 searches. Data last updated May 8, 2024.
Take a gander at the lowest prices we've found on China Airlines flights from Seattle to Thailand. Make sure to examine the flight information before completing your reservation.
Sun 9/81:40 amSEA - BKK
1 stop18h 05mChina Airlines
Sun 9/292:40 amBKK - SEA
1 stop30h 50mChina Airlines
Deal found 5/8$753
Mon 9/91:40 amSEA - BKK
1 stop20h 30mChina Airlines
Mon 10/72:40 amBKK - SEA
1 stop30h 50mChina Airlines
Deal found 5/7$793
Mon 9/21:40 amSEA - BKK
1 stop33h 45mChina Airlines
Tue 9/1711:00 amBKK - SEA
1 stop22h 30mChina Airlines
Deal found 5/7$795
Tue 10/81:10 amSEA - BKK
1 stop21h 00mChina Airlines
Tue 10/225:30 pmBKK - SEA
1 stop16h 00mChina Airlines
Deal found 5/8$825
Mon 9/21:40 amSEA - BKK
1 stop24h 40mChina Airlines
Sat 9/282:40 amBKK - SEA
1 stop30h 50mChina Airlines
Deal found 5/7$827
Sun 9/151:10 amSEA - BKK
1 stop18h 35mChina Airlines
Mon 12/95:50 pmBKK - SEA
1 stop15h 15mChina Airlines
Deal found 5/7$838
Sun 10/131:10 amSEA - BKK
1 stop18h 35mChina Airlines
Mon 10/211:20 pmBKK - SEA
1 stop20h 10mChina Airlines
Deal found 5/7$840
Sat 10/121:10 amSEA - BKK
1 stop18h 35mChina Airlines
Sat 11/92:35 amBKK - SEA
1 stop30h 30mChina Airlines
Deal found 5/7$857
Tue 9/31:40 amSEA - BKK
1 stop18h 05mChina Airlines
Thu 10/105:30 pmBKK - SEA
1 stop16h 00mChina Airlines
Deal found 5/7$858

Cheap Seattle to Thailand flights in May & June 2024

Find cheap flight options from Seattle to Thailand specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Scroll through some of the best deals on flights from Seattle to Thailand in 2024. Check back soon for alternative fares.
Sat 5/116:40 pmSEA - BKK
1 stop30h 45mTurkish Airlines
Fri 5/2411:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/7$1,101
Sun 5/129:15 amSEA - BKK
2 stops41h 25mMultiple Airlines
Fri 5/315:40 pmBKK - SEA
2 stops28h 35mMultiple Airlines
Deal found 5/7$1,117
Wed 5/226:40 pmSEA - BKK
1 stop30h 45mTurkish Airlines
Mon 6/1010:50 pmBKK - SEA
1 stop31h 55mTurkish Airlines
Deal found 5/8$1,137
Tue 5/77:02 amSEA - BKK
2 stops26h 28mMultiple Airlines
Mon 5/131:35 amBKK - SEA
2 stops24h 47mMultiple Airlines
Deal found 5/6$1,142
Tue 5/75:50 pmSEA - BKK
2 stops32h 50mMultiple Airlines
Tue 5/145:40 pmBKK - SEA
2 stops28h 35mMultiple Airlines
Deal found 5/6$1,145
Sun 5/266:40 pmSEA - BKK
1 stop30h 45mTurkish Airlines
Mon 6/1711:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/6$1,150
Tue 5/216:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Thu 6/611:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/7$1,174
Tue 5/74:40 pmSEA - BKK
1 stop32h 50mMultiple Airlines
Tue 5/149:35 amBKK - SEA
1 stop18h 50mMultiple Airlines
Deal found 5/6$1,175
Tue 5/75:44 amSEA - BKK
2 stops28h 11mUnited Airlines
Tue 5/149:35 amBKK - SEA
1 stop18h 50mUnited Airlines
Deal found 5/6$1,176

Seattle to Thailand 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Thailand in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Scroll through some of the best deals on flights from Seattle to Thailand in 2024. Check back soon for alternative fares.
Mon 10/281:10 amSEA - CNX
1 stop19h 15mChina Airlines
Tue 12/2411:25 amCNX - SEA
1 stop21h 40mChina Airlines
Deal found 5/7$825
Thu 9/262:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Sun 10/612:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
Deal found 5/7$833
Wed 9/251:30 amSEA - CNX
1 stop18h 55mEVA Air
Mon 10/711:35 amCNX - SEA
1 stop21h 55mEVA Air
Deal found 5/7$913
Tue 10/291:10 amSEA - CNX
1 stop19h 25mEVA Air
Tue 12/2411:45 amCNX - SEA
1 stop21h 25mEVA Air
Deal found 5/7$920
Fri 10/112:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Sun 10/2012:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
Deal found 5/7$928
Sun 10/271:10 amSEA - CNX
1 stop19h 25mEVA Air
Thu 12/2611:45 amCNX - SEA
1 stop21h 25mEVA Air
Deal found 5/7$940
Thu 10/101:30 amSEA - CNX
1 stop18h 55mEVA Air
Mon 10/2111:35 amCNX - SEA
1 stop21h 55mEVA Air
Deal found 5/7$951
Sun 10/271:10 amSEA - CNX
1 stop19h 25mEVA Air
Fri 11/2911:45 amCNX - SEA
1 stop21h 25mEVA Air
Deal found 5/7$954
Mon 10/281:10 amSEA - CNX
1 stop19h 25mEVA Air
Tue 12/2410:10 amCNX - SEA
2 stops23h 00mEVA Air
Deal found 5/7$957

Seattle to Thailand flights leaving soon

Find last-minute flight options from Seattle to Thailand 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 2,752,338 searches. Data last updated May 8, 2024.
Consider one of these great deals we found on last-minute flights from Seattle to Thailand. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 5/136:40 pmSEA - HKT
1 stop30h 40mTurkish Airlines
Wed 5/2210:15 pmHKT - SEA
1 stop32h 30mTurkish Airlines
Deal found 5/7$1,234
Mon 5/136:40 pmSEA - BKK
1 stop30h 45mTurkish Airlines
Fri 5/2411:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/6$1,239
Mon 5/136:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Tue 5/2111:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/8$1,257
Mon 5/136:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Tue 5/2111:05 pmBKK - SEA
1 stop31h 40mTurkish Airlines
Deal found 5/7$1,261
Mon 5/136:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Thu 5/2310:50 pmBKK - SEA
1 stop31h 55mTurkish Airlines
Deal found 5/7$1,262
Mon 5/136:00 amSEA - BKK
2 stops29h 10mMultiple Airlines
Thu 5/239:45 amBKK - SEA
2 stops25h 05mMultiple Airlines
Deal found 5/6$1,269
Mon 5/136:00 amSEA - BKK
2 stops29h 10mMultiple Airlines
Thu 5/239:50 amBKK - SEA
1 stop18h 05mMultiple Airlines
Deal found 5/6$1,272
Wed 5/158:50 amSEA - BKK
2 stops41h 40mCathay Pacific
Wed 6/56:30 amBKK - SEA
2 stops24h 40mCathay Pacific
Deal found 5/7$1,330
Tue 5/1411:40 amSEA - HKT
2 stops33h 10mMultiple Airlines
Thu 5/2311:50 amHKT - SEA
2 stops35h 07mMultiple Airlines
Deal found 5/7$1,339

One-way flights to Thailand from Seattle

Search for one-way flight options from Seattle to Thailand. 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 2,752,338 searches. Data last updated May 8, 2024.
Users in need of a one-way flight from Seattle to Thailand can choose from these deals. Those seeking round-trip flights from Seattle to Thailand should utilize the search form at the the top of the page.
Tue 9/310:15 amSEA - BKK
1 stop19h 45mSingapore Airlines
Deal found 5/8$378
Sun 9/110:15 amSEA - BKK
1 stop19h 45mSingapore Airlines
Deal found 5/7$401
Sun 8/1810:15 amSEA - BKK
1 stop19h 45mSingapore Airlines
Deal found 5/7$428
Tue 9/31:40 amSEA - BKK
1 stop18h 05mChina Airlines
Deal found 5/7$455
Sun 9/81:40 amSEA - BKK
1 stop18h 05mChina Airlines
Deal found 5/7$456
Sun 9/291:10 amSEA - BKK
1 stop21h 00mChina Airlines
Deal found 5/7$474
Thu 9/121:40 amSEA - BKK
1 stop20h 30mChina Airlines
Deal found 5/7$487
Sat 9/211:10 amSEA - BKK
1 stop18h 35mChina Airlines
Deal found 5/7$488
Wed 9/41:45 amSEA - BKK
1 stop24h 55mSTARLUX Airlines
Deal found 5/7$491

Find flights from Seattle to Thailand within your budget

Customize your flight search to find flights from Seattle to Thailand 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$721 - $1,224

Route

Depart

Return

Price

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Mon 10/14

1 stop30h 45m

Bangkok Suvarnabhumi

Mon 10/21

1 stop25h 40m

$721

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Sun 9/8

1 stop18h 05m

Bangkok Suvarnabhumi

Sun 9/29

1 stop30h 50m

$753

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Sun 9/1

1 stop34h 45m

Bangkok Suvarnabhumi

Wed 10/30

1 stop34h 10m

$755

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Wed 10/30

1 stop22h 30m

Bangkok Suvarnabhumi

Wed 11/6

1 stop19h 45m

$786

Seattle/Tacoma IntlChiang Mai

SEA - CNX

SEACNX

Seattle/Tacoma Intl

Thu 9/26

1 stop19h 25m

Chiang Mai

Sun 10/6

1 stop26h 00m

$833

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Tue 8/13

1 stop18h 55m

Bangkok Suvarnabhumi

Tue 11/12

1 stop21h 00m

$867

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Wed 9/4

1 stop24h 55m

Bangkok Suvarnabhumi

Fri 9/13

1 stop16h 40m

$887

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Tue 10/8

1 stop21h 00m

Bangkok Suvarnabhumi

Wed 10/23

2 stops23h 21m

$888

Seattle/Tacoma IntlPhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Mon 8/19

1 stop19h 15m

Phuket City

Tue 10/15

1 stop25h 00m

$1,224

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated May 8, 2024.
Read reviews from past customers who have flown Turkish Airlines, China Airlines and Singapore Airlines from Seattle to Thailand. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Overall

9.1

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Reviews

1 / 2

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

STARLUX Airlines
9.1
Wonderful
103 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Overall

9.1

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Reviews

1 / 2

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

Korean Air
8.5
Very good
1,181 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Overall

9.1

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Reviews

1 / 2

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

ANA
8.5
Very good
928 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Overall

9.1

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Reviews

1 / 2

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

Asiana Airlines
8.4
Very good
581 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Overall

9.1

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Reviews

1 / 2

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

Japan Airlines
8.3
Very good
1,478 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Comfort

9.1

Overall

9.1

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

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 Seattle to Thailand. 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 from for flights from Seattle to Thailand?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Thailand from Seattle.

  • Can I find flights from Seattle to Thailand for under $800 on Cheapflights?

    Yes, there are multiple flights from Seattle to Thailand for under $800. The cheapest flight booked recently is on Turkish Airlines for just $721, but on average you can expect to pay $808.

  • Are there last-minute flights available from Seattle to Thailand for under $1,300?

    There are currently 20+ open flights from Seattle to Thailand within the next 7 days for less than $1,300.

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

    $378 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on China Airlines and STARLUX Airlines, with prices starting from $455 and $491, respectively.

  • What are the most popular routes from Seattle to Thailand?

    While some choose either Seattle/Tacoma Intl - Phuket City or Seattle/Tacoma Intl - Bangkok Don Mueang Intl, Seattle/Tacoma Intl - Bangkok Suvarnabhumi is the most popular route from Seattle to Thailand.

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

    Consider American Airlines, Air Canada or Finnair when booking your flight. These represent the most popular airlines when flying from Seattle to Thailand.

  • What does SEA to BKK mean?

    SEA and BKK are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to BKK refers to a flight route from Seattle/Tacoma Intl Airport to Bangkok Suvarnabhumi Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Phuket City Airport (HKT), Chiang Mai Airport (CNX), Ko Samui Airport (USM), Bangkok Don Mueang Intl Airport (DMK), Krabi Airport (KBV).

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

    The amount of baggage you can bring on your Seattle to Thailand 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 Seattle to Thailand with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Thailand 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 Seattle to Thailand that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Thailand 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 Seattle to Thailand that allow pets onboard?

    Many airlines flying from Seattle to Thailand 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 Seattle to Thailand?

    Yes, you can often find last-minute deals on Seattle to Thailand 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 Seattle to Thailand flight deals updated?

    The Seattle to Thailand flight deals you see on this page were last updated on 5/7.

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

Seattle to Narita flights
Seattle to Haneda flights
Seattle to Suvarnabhumi flights
Seattle to Incheon Intl flights
Seattle to Hongqiao Intl flights
Seattle to Taiwan Taoyuan Intl flights
Seattle to Manila flights
Seattle to Pu Dong flights
Seattle to New Delhi flights
Seattle to Ho Chi Minh City flights
Seattle to Capital flights
Seattle to Sung Shan flights
Seattle to Gimpo Intl flights
Seattle to Beijing Daxing Intl flights
Seattle to Mumbai flights
Seattle to Bangalore flights
Seattle to Denpasar flights
Seattle to Hong Kong flights
Seattle to Hyderabad flights
Spokane to Suvarnabhumi flights
Seattle to Chennai flights
Seattle to Singapore flights
Seattle to Kansai Intl flights
Seattle to Itami flights
Seattle to Cebu City flights
Seattle to Guangzhou flights
Seattle to Soekarno-Hatta Intl flights
Seattle to Xiamen flights
Seattle to Kuala Lumpur Intl flights
Seattle to Kathmandu flights
Seattle to Phnom Penh flights
Seattle to Ahmedabad flights
Seattle to Kobe flights
Seattle to Okinawa flights
Pullman to Suvarnabhumi flights
Seattle to Da Nang flights
Seattle to Phuket City flights
Seattle to Hanoi flights
Seattle to Don Mueang Intl flights
Seattle to Chubu Centrair Intl flights
Seattle to Chiang Mai flights
Seattle to Cochin flights
Seattle to Hangzhou flights
Spokane to Haneda flights
Seattle to Lahore flights
Spokane to Narita flights
Seattle to Angeles City flights
Seattle to Kolkata flights
Seattle to Colombo flights
Seattle to Fuzhou flights

Top 10 airlines flying from Seattle to Thailand

Discover the top 10 airlines that operate flights from Seattle to Thailand. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$613Average$918FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China AirlinesCheapest$755Average$837FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Philippine AirlinesCheapest$780Average$820FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
STARLUX AirlinesCheapest$839Average$931FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
Turkish AirlinesCheapest$843Average$1,162FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Japan AirlinesCheapest$876Average$1,141FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
American AirlinesCheapest$884Average$1,189FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ANACheapest$906Average$1,124FlexibilityNo cancel feeOn-time80%
Search ANA flights
Asiana AirlinesCheapest$918Average$1,221FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
United AirlinesCheapest$942Average$1,054FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Houston to Atlanta flights
Chicago to Phoenix flights
Newark Airport to Las Vegas flights
Los Angeles to Madrid flights
Phoenix to San Francisco flights
Nashville to Knoxville flights
Boston to Aruba flights
Las Vegas to San Francisco flights
New York to Detroit flights
Fort Lauderdale to Tampa flights
Las Vegas to Honolulu flights
Seattle to Bangkok flights

Search flights from Seattle to Thailand by cabin class

Find flights from Seattle to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Thailand?

Cheapflights makes it easy to find Seattle to Thailand flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Thailand from Seattle.

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

Yes, we can. To see specific flights from Seattle to Thailand 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 Seattle to Thailand become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines