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Missouri

$525+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — STL
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
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Cheap flight deals from Thailand to Missouri

Best flights from Thailand to Missouri
Discover carefully curated flight deals from Thailand to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

This Expedia deal was found by Cheapflights users on 12/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:20 pmBKK - MCI
2 stops36h 09mMultiple Airlines
Thu 4/92:23 pmMCI - BKK
2 stops33h 47mMultiple Airlines
Deal found 12/31$924
This Korean Air deal was found by Cheapflights users on 12/30. 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.
Thu 3/511:40 pmHKT - STL
2 stops36h 43mKorean Air
Mon 3/96:29 amSTL - HKT
2 stops27h 41mKorean Air
Deal found 12/30$1,174
This United Airlines deal was found by Cheapflights users on 12/31. 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.
Wed 3/187:10 amBKK - MCI
3 stops26h 49mUnited Airlines
Tue 4/76:16 amMCI - BKK
2 stops34h 19mUnited Airlines
Deal found 12/31$1,433
This Expedia deal was found by Cheapflights users on 1/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1511:55 pmBKK - STL
2 stops52h 34mMultiple Airlines
Sun 2/226:55 pmSTL - BKK
2 stops46h 35mMultiple Airlines
Deal found 1/1$1,057
This Expedia deal was found by Cheapflights users on 12/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:55 pmBKK - MCI
2 stops51h 00mMultiple Airlines
Wed 3/182:23 pmMCI - BKK
2 stops34h 12mMultiple Airlines
Deal found 12/31$1,289
This United Airlines deal was found by Cheapflights users on 12/31. 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.
Wed 3/187:10 amBKK - MCI
3 stops26h 49mUnited Airlines
Thu 4/95:18 pmMCI - BKK
3 stops52h 27mUnited Airlines
Deal found 12/31$1,441
This United Airlines deal was found by Cheapflights users on 12/31. 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 2/264:55 pmBKK - MCI
3 stops29h 37mUnited Airlines
Tue 3/176:15 amMCI - BKK
3 stops41h 10mUnited Airlines
Deal found 12/31$1,441
This Expedia deal was found by Cheapflights users on 12/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:55 pmBKK - MCI
2 stops51h 00mMultiple Airlines
Fri 3/208:10 amMCI - BKK
2 stops28h 35mMultiple Airlines
Deal found 12/31$1,364
This United Airlines deal was found by Cheapflights users on 12/31. 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 2/274:55 pmBKK - MCI
2 stops38h 42mUnited Airlines
Wed 3/1811:33 amMCI - BKK
3 stops35h 52mUnited Airlines
Deal found 12/31$1,449
This United Airlines deal was found by Cheapflights users on 12/31. 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 2/274:55 pmBKK - MCI
2 stops38h 42mUnited Airlines
Fri 3/205:21 pmMCI - BKK
3 stops54h 04mUnited Airlines
Deal found 12/31$1,458
This United Airlines deal was found by Cheapflights users on 1/1. 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.
Sun 2/154:55 pmBKK - STL
3 stops29h 28mUnited Airlines
Sun 2/223:15 pmSTL - BKK
3 stops31h 10mUnited Airlines
Deal found 1/1$3,738

Find flight deals from Thailand to Missouri

Keep the following information in mind while searching for Thailand to Missouri flight deals. Data was last updated January 2, 2026.

Round-trip from

$924
(Expedia)

One-way from

$525
(Kiwi.com)

Popular in

January

Cheapest in

June

Average price

$1,541
From Thailand to Missouri
Search Deals
One-way flight from Thailand to Missouri
Search Deals
High demand for flights, 0% potential price rise
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 January 2026
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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 January 2, 2026.
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

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Wed 3/18

1:20 pm-1:29 pm

2 stops36h 09m

Kansas City

Thu 4/9

2:23 pm-12:10 pm

2 stops33h 47m

$924

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 2/15

11:55 pm-3:29 pm

2 stops52h 34m

Lambert-St Louis

Sun 2/22

6:55 pm-6:30 am

2 stops46h 35m

$1,057

Phuket CitySt. Louis

HKT - STL

HKTSTL

Phuket City

Thu 3/5

11:40 pm-11:23 pm

2 stops36h 43m

Lambert-St Louis

Mon 3/9

6:29 am-10:10 pm

2 stops27h 41m

$1,174

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Fri 2/27

11:55 pm-1:55 pm

2 stops51h 00m

Kansas City

Wed 3/18

2:23 pm-12:35 pm

2 stops34h 12m

$1,289

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Fri 2/27

11:55 pm-1:55 pm

2 stops51h 00m

Kansas City

Fri 3/20

8:10 am-12:45 am

2 stops28h 35m

$1,364

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Wed 3/18

7:10 am-9:59 pm

3 stops26h 49m

Kansas City

Tue 4/7

6:16 am-4:35 am

2 stops34h 19m

$1,433

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Wed 3/18

7:10 am-9:59 pm

3 stops26h 49m

Kansas City

Thu 4/9

5:18 pm-9:45 am

3 stops52h 27m

$1,441

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Thu 2/26

4:55 pm-9:32 am

3 stops29h 37m

Kansas City

Tue 3/17

6:15 am-11:25 am

3 stops41h 10m

$1,441

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Fri 2/27

4:55 pm-6:37 pm

2 stops38h 42m

Kansas City

Wed 3/18

11:33 am-11:25 am

3 stops35h 52m

$1,449

BangkokKansas City

BKK - MCI

BKKMCI

Bangkok Suvarnabhumi

Fri 2/27

4:55 pm-6:37 pm

2 stops38h 42m

Kansas City

Fri 3/20

5:21 pm-11:25 am

3 stops54h 04m

$1,458

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 20 results
1
2

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 January 2, 2026.

It’s optimal to fly from Thailand to Missouri in the morning. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the afternoon.

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 March 30, 2025.

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 January 2, 2026.
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
1,663 reviews

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

Overall

8.3

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
1,663 reviews
Japan Airlines
8.3
Very good
1,663 reviews

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

Overall

8.3

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
9,132 reviews
Japan Airlines
8.3
Very good
1,663 reviews

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Boarding

8.4

Overall

8.3

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 49m. Fly via Korean Air or United Airlines to get the fastest option. There are 8636 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

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Alternative routes for Thailand to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$980Average$1,236FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,410Average$1,415FlexibilityNo cancel feeOn-time69%

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