HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Missouri

$529+ Cheap flights from Thailand to Missouri

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — STL
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Thailand to Missouri with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Thailand to Missouri

Cheapest flights from Thailand to Missouri
Explore the most affordable flight options available from Thailand to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 25, 2025.

This oojo deal was found by Cheapflights users on 11/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:55 amBKK - STL
2 stops21h 51mCathay Pacific
Sat 12/276:44 pmSTL - BKK
2 stops26h 56mCathay Pacific
Deal found 11/24$1,654
This oojo deal was found by Cheapflights users on 11/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:15 pmBKK - MCI
2 stops34h 29mEVA Air
Fri 12/266:00 amMCI - BKK
2 stops40h 30mEVA Air
Deal found 11/25$1,818
This Delta deal was found by Cheapflights users on 11/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:05 amBKK - STL
2 stops34h 22mDelta
Sat 12/277:02 pmSTL - BKK
2 stops40h 43mDelta
Deal found 11/25$1,824
This United Airlines deal was found by Cheapflights users on 11/25. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/184:55 pmBKK - MCI
3 stops36h 12mUnited Airlines
Fri 12/266:15 amMCI - BKK
3 stops64h 10mUnited Airlines
Deal found 11/25$1,847
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/194:55 pmBKK - STL
3 stops29h 54mUnited Airlines
Sat 12/276:00 amSTL - BKK
3 stops40h 25mUnited Airlines
Deal found 11/24$1,857
This oojo deal was found by Cheapflights users on 11/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:55 amBKK - STL
2 stops28h 56mCathay Pacific
Sat 12/276:44 pmSTL - BKK
2 stops26h 56mCathay Pacific
Deal found 11/24$1,870
This Cathay Pacific deal was found by Cheapflights users on 11/25. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:55 amBKK - STL
2 stops28h 56mMultiple Airlines
Sat 12/276:44 pmSTL - BKK
2 stops32h 56mMultiple Airlines
Deal found 11/25$1,890
This Korean Air deal was found by Cheapflights users on 11/24. 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.
Fri 12/192:05 amBKK - STL
2 stops34h 37mKorean Air
Sat 12/277:00 amSTL - BKK
2 stops28h 55mKorean Air
Deal found 11/24$1,942
This Delta deal was found by Cheapflights users on 11/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:55 amBKK - MCI
2 stops35h 27mDelta
Fri 12/267:33 amMCI - BKK
2 stops40h 52mDelta
Deal found 11/25$1,951
This Delta deal was found by Cheapflights users on 11/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:05 amBKK - STL
2 stops34h 37mDelta
Sat 12/277:02 pmSTL - BKK
2 stops40h 53mDelta
Deal found 11/25$2,106
This oojo deal was found by Cheapflights users on 11/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:20 pmBKK - MCI
2 stops41h 07mPhilippine Airlines
Fri 12/122:50 pmMCI - BKK
2 stops38h 00mPhilippine Airlines
Deal found 11/25$4,214
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:55 pmBKK - MCI
3 stops37h 34mUnited Airlines
Fri 12/126:27 pmMCI - BKK
2 stops45h 43mUnited Airlines
Deal found 11/24$5,938

Cheap flight deals from Thailand to Missouri

Keep the following information in mind while searching for Thailand to Missouri flight deals. Data was last updated November 25, 2025.

Round-trip from

$1,044
(Japan Airlines)

One-way from

$529
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,371
From Thailand to Missouri
Search Deals
One-way flight from Thailand to Missouri
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thailand to Missouri 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 2,558,603 searches. Data last updated November 25, 2025.
Use the filters below to find and compare flights from Thailand to Missouri that are best for you.

Fly from

Thailand

Fly to

Missouri

Route

Depart

Return

Price

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 1/25

1:10 am-11:59 pm

2 stops35h 49m

Lambert-St Louis

Wed 1/28

3:20 pm-4:25 pm

2 stops36h 05m

$1,044

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Mon 1/26

10:05 pm-11:59 pm

2 stops38h 54m

Lambert-St Louis

Wed 1/28

11:55 am-11:35 pm

2 stops46h 40m

$1,136

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Mon 1/26

7:10 am-8:58 pm

2 stops26h 48m

Lambert-St Louis

Wed 1/28

4:35 pm-11:25 am

3 stops29h 50m

$1,407

BangkokColumbia

BKK - COU

BKKCOU

Bangkok Suvarnabhumi

Fri 2/13

4:55 pm-10:33 am

3 stops30h 38m

Columbia Regional

Sun 2/15

9:00 am-11:25 am

3 stops37h 25m

$1,477

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Sat 1/10

2:15 am-1:35 pm

2 stops48h 20m

Kansas City

Mon 1/19

2:45 pm-11:10 am

2 stops31h 25m

$1,491

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Sun 1/11

4:55 pm-9:59 pm

3 stops42h 04m

Kansas City

Mon 1/19

11:29 am-11:25 am

3 stops34h 56m

$1,549

BangkokColumbia

BKK - COU

BKKCOU

Bangkok Suvarnabhumi

Fri 2/13

10:05 pm-5:44 pm

2 stops32h 39m

Columbia Regional

Sun 2/15

7:10 am-5:05 am

2 stops32h 55m

$1,561

Chiang MaiKansas City

CNX - MCI

CNXMCI

Chiang Mai

Thu 3/5

11:20 pm-11:31 pm

2 stops37h 11m

Kansas City

Mon 3/9

7:00 am-2:20 pm

2 stops43h 20m

$1,594

Phuket CitySt. Louis

HKT - STL

HKTSTL

Phuket City

Fri 3/27

8:20 am-12:28 pm

2 stops40h 08m

Lambert-St Louis

Tue 3/31

2:21 pm-7:50 am

2 stops29h 29m

$1,603

Phuket CitySt. Louis

HKT - STL

HKTSTL

Phuket City

Fri 3/27

11:40 pm-11:15 pm

2 stops35h 35m

Lambert-St Louis

Tue 3/31

6:32 am-10:10 pm

2 stops27h 38m

$1,608

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Thailand to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri 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.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Missouri

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

Find hourly flight availability from Thailand to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 25, 2025.

It’s optimal to fly from Thailand to Missouri at noon. By choosing this option you can save up to 74% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Thailand to Missouri?

Use this chart to determine the cheapest time to fly round-trip from Thailand to Missouri. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Thailand to Missouri flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated November 25, 2025.
See what other customers who have flown with Japan Airlines and United Airlines from Thailand to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,630 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very good
1,630 reviews
Japan Airlines
8.3
Very good
1,630 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
United Airlines
7.4
Good
9,043 reviews
Japan Airlines
8.3
Very good
1,630 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

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

  • How long is the flight from Thailand to Missouri?

    There are many flights that can get you from Thailand to Missouri in 26h 48m. Fly via Japan Airlines, American Airlines, or United Airlines to get the fastest option. There are 8737 mi between Thailand and Missouri. This flight may include one or multiple stops.

  • Can I find deals for flights from Thailand to Missouri that include hotel bookings?

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

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

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

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

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

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 Thailand to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to John F Kennedy Intl flights
Incheon Intl to Los Angeles flights
Manila to Los Angeles flights
Haneda to John F Kennedy Intl flights
Haneda to Honolulu flights
Mumbai to John F Kennedy Intl flights
Incheon Intl to Newark flights
Narita to Honolulu flights
New Delhi to Newark flights
Haneda to Los Angeles flights
Haneda to Newark flights
Taiwan Taoyuan Intl to San Francisco flights
Incheon Intl to LaGuardia flights
Narita to Los Angeles flights
Incheon Intl to Honolulu flights
Mumbai to Newark flights
Manila to San Francisco flights
Taiwan Taoyuan Intl to Los Angeles flights
Chennai to Atlanta flights
Hyderabad to Dallas/Fort Worth flights
New Delhi to John F Kennedy Intl flights
Incheon Intl to Seattle flights
Haneda to San Francisco flights
Narita to Newark flights
New Delhi to San Francisco flights
Suvarnabhumi to Dallas/Fort Worth flights
Narita to John F Kennedy Intl flights
Incheon Intl to San Francisco flights
Mumbai to San Francisco flights
Singapore to John F Kennedy Intl flights
Taiwan Taoyuan Intl to Ontario flights
Dhaka to John F Kennedy Intl flights
Hongqiao Intl to San Francisco flights
Narita to San Francisco flights
Lahore to John F Kennedy Intl flights
Incheon Intl to Dulles Intl flights
Suvarnabhumi to John F Kennedy Intl flights
Taiwan Taoyuan Intl to Seattle flights
Manila to John F Kennedy Intl flights
Pu Dong to San Francisco flights
Taiwan Taoyuan Intl to John F Kennedy Intl flights
Haneda to LaGuardia flights
Haneda to Dallas/Fort Worth flights
Gimpo Intl to John F Kennedy Intl flights
Hongqiao Intl to John F Kennedy Intl flights
Yerevan to Los Angeles flights
Narita to Dallas/Fort Worth flights
Gimpo Intl to Honolulu flights
Incheon Intl to O'Hare Intl flights
New Delhi to Seattle flights

Top 2 airlines flying from Thailand to Missouri

Discover the top 2 airlines that operate flights from Thailand to Missouri. 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 2,558,603 searches. Data last updated November 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$980Average$1,181FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,410Average$1,415FlexibilityNo cancel feeOn-time69%

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.
Site
©2025 Cheapflights