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$744+ Cheap flights from Thailand to St. Louis (STL)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — STL
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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What is the cheapest month to fly from Thailand to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, May can be a great choice for travel to St. Louis. Flights to St. Louis from Thailand in May are about $1,290 on average during May, but can be found for as low as $988.

What is the cheapest time of day to fly from TH to STL?

When flying from Thailand to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Thailand to St. Louis flights in July & August 2024

Find cheap flight options from Thailand to St. Louis specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Listed are some of the best fares we've found on flights departing from Thailand to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
This Finnair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/87:15 amBKK - STL
2 stops28h 44mFinnair
Mon 8/1912:48 pmSTL - BKK
2 stops28h 37mFinnair
Deal found 7/25$1,903
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/89:35 amBKK - STL
3 stops66h 53mUnited Airlines
Mon 8/195:20 pmSTL - BKK
3 stops47h 15mUnited Airlines
Deal found 7/25$2,098
This Qatar Airways deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/72:30 amBKK - STL
2 stops29h 17mQatar Airways
Mon 8/194:22 pmSTL - BKK
2 stops25h 48mQatar Airways
Deal found 7/25$2,629

Thailand to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Thailand and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Listed are some of the best fares we've found on flights departing from Thailand to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
This SmartFares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/38:05 amBKK - STL
2 stops51h 55mJapan Airlines
Fri 11/87:24 amSTL - BKK
2 stops27h 11mJapan Airlines
Deal found 7/25$1,073
This Orbitz deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/21:50 amBKK - STL
2 stops35h 09mMultiple Airlines
Fri 11/87:00 amSTL - BKK
2 stops28h 20mMultiple Airlines
Deal found 7/25$1,151
This Finnair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/87:15 amBKK - STL
2 stops28h 44mFinnair
Mon 8/1912:48 pmSTL - BKK
2 stops28h 37mFinnair
Deal found 7/25$1,903
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/35:50 pmBKK - STL
3 stops32h 14mMultiple Airlines
Fri 11/811:20 amSTL - BKK
2 stops28h 50mMultiple Airlines
Deal found 7/25$1,938
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/89:35 amBKK - STL
2 stops45h 51mUnited Airlines
Mon 8/194:51 pmSTL - BKK
3 stops47h 44mUnited Airlines
Deal found 7/25$2,098
This Qatar Airways deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/72:30 amBKK - STL
2 stops29h 17mQatar Airways
Mon 8/194:22 pmSTL - BKK
2 stops25h 48mQatar Airways
Deal found 7/25$2,629
This JustFly deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JustFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2512:25 amBKK - STL
2 stops34h 43mJapan Airlines
Thu 11/146:00 amSTL - BKK
2 stops45h 20mJapan Airlines
Deal found 7/25$3,603
This JustFly deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JustFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/269:45 amBKK - STL
2 stops25h 23mJapan Airlines
Thu 10/317:30 amSTL - BKK
2 stops33h 35mJapan Airlines
Deal found 7/25$3,607
This JustFly deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JustFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/259:45 amBKK - STL
2 stops25h 23mJapan Airlines
Thu 10/317:24 amSTL - BKK
2 stops28h 11mJapan Airlines
Deal found 7/25$3,680

One-way flights to St. Louis from Thailand

Search for one-way flight options from Thailand to St. Louis. 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 2,752,877 searches. Data last updated July 25, 2024.
If you're seeking multiple options on one-way flights from Thailand to St. Louis, be sure to check out these deals, which are updated often. Users needing a return flight from Thailand to St. Louis should utilize the search form above.
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/282:25 amBKK - STL
3 stops30h 54mMultiple Airlines
Deal found 7/24$744
This Travelocity deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/291:50 pmBKK - STL
2 stops22h 09mMultiple Airlines
Deal found 7/24$776
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/298:05 amBKK - STL
3 stops35h 57mMultiple Airlines
Deal found 7/24$821
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/282:25 amBKK - STL
2 stops30h 40mMultiple Airlines
Deal found 7/24$875
This FlightHub deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/128:05 amBKK - STL
2 stops50h 37mJapan Airlines
Deal found 7/23$1,242
This Korean Air deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/129:50 amBKK - STL
2 stops40h 54mKorean Air
Deal found 7/24$1,432
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/129:35 amBKK - STL
3 stops42h 53mUnited Airlines
Deal found 7/23$1,458
This Qatar Airways deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/112:30 amBKK - STL
2 stops33h 29mQatar Airways
Deal found 7/24$1,512
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1211:40 pmBKK - STL
3 stops28h 00mLufthansa
Deal found 7/24$2,312

Find flights from Thailand to St. Louis within your budget

Customize your flight search to find flights from Thailand to St. Louis 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,073 - $2,629

Route

Depart

Return

Price

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 11/3

2 stops51h 55m

Lambert-St Louis

Fri 11/8

2 stops27h 11m

$1,073

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sat 11/2

2 stops35h 09m

Lambert-St Louis

Fri 11/8

2 stops28h 20m

$1,151

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Thu 8/8

2 stops29h 04m

Lambert-St Louis

Mon 8/19

2 stops27h 39m

$1,830

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Thu 8/8

2 stops28h 44m

Lambert-St Louis

Mon 8/19

2 stops28h 37m

$1,903

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 11/3

3 stops32h 14m

Lambert-St Louis

Fri 11/8

2 stops28h 50m

$1,938

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Thu 8/8

2 stops66h 05m

Lambert-St Louis

Mon 8/19

3 stops47h 15m

$2,091

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Thu 8/8

2 stops45h 51m

Lambert-St Louis

Mon 8/19

3 stops47h 44m

$2,098

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Wed 8/7

2 stops31h 47m

Lambert-St Louis

Mon 8/19

2 stops25h 48m

$2,497

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Wed 8/7

2 stops29h 17m

Lambert-St Louis

Mon 8/19

2 stops25h 48m

$2,629

Flights are sorted by cheapest first

Deals found on 7/25

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

Best time to book a flight from Thailand to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Thailand with our price prediction graph.
Estimated round-trip 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.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated July 25, 2024.
To help decide which airline to fly from Thailand to St. Louis, see what other customers have to say about United Airlines, Qatar Airways and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Korean Air
8.5
Very good
1,092 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Japan Airlines
8.3
Very good
1,447 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Finnair
7.7
Good
1,332 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Qatar Airways
7.6
Good
4,159 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

United Airlines
7.4
Good
10,000 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Related info for your journey

Find useful and relevant information for your journey from Thailand to St. Louis. 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 St. Louis from Thailand?

    If you book a flight to St. Louis from Thailand, you will be flying to Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

  • Can I find flights from Thailand to St. Louis for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Thailand to St. Louis for under $1,100. The cheapest flight booked recently is on Japan Airlines for just $1,073, but on average you can expect to pay $2,436.

  • What are the cheapest airlines to fly from Thailand to St. Louis one-way?

    The cheapest airlines for a one-way flight from Thailand to St. Louis are Japan Airlines ($1,242), Korean Air ($1,432), and United Airlines ($1,458).

  • What does BKK to STL mean?

    Bangkok Suvarnabhumi Airport is BKK and Lambert-St Louis Airport is STL. 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. Phuket City Airport (HKT), Chiang Mai Airport (CNX), Ko Samui Airport (USM), Bangkok Don Mueang Intl Airport (DMK), Krabi Airport (KBV) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your Thailand to St. Louis 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 Thailand to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Thailand to St. Louis 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 Thailand to St. Louis that include hotel bookings?

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

  • How can I find direct flights from Thailand to St. Louis?

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

  • Can I find deals for business class flights from Thailand to St. Louis?

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

    Many airlines flying from Thailand to St. Louis 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 Thailand to St. Louis?

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

    The Thailand to St. Louis flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Thailand to St. Louis?

    The most popular airlines flying from Thailand to St. Louis are American Airlines, Japan Airlines and ANA. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Thailand to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Thailand to St. Louis (average of $312). Flying from Thailand to St. Louis in March is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

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Mumbai to Kansas City flights
Phuket City to St. Louis flights
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Guangzhou to Kansas City flights

Top 4 airlines flying from Thailand to St. Louis

Discover the top 4 airlines that operate flights from Thailand to St. Louis. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$993Average$1,143FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$1,225Average$1,256FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,302Average$1,336FlexibilityNo cancel feeOn-time69%
ANACheapest$1,324Average$1,337FlexibilityNo cancel feeOn-time80%
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Search flights from Thailand to St. Louis by cabin class

Find flights from Thailand to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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