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Chiang Mai

$615+ Cheap flights from Missouri to Chiang Mai (CNX)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CNX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Missouri to Chiang Mai

Keep the following information in mind while searching for Missouri to Chiang Mai flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,085
(oojo)

One-way from

$615
(Expedia)
From Missouri to Chiang Mai
Search Deals
One-way flight from Missouri to Chiang Mai
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Find flight deals from Missouri to Chiang Mai

Cheapest flights from Missouri to Chiang Mai
Explore the most affordable flight options available from Missouri to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This oojo deal was found by Cheapflights users on 6/11. 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.
Mon 9/13:37 pmMCI - CNX
2 stops30h 48mEVA Air
Tue 9/3011:35 amCNX - MCI
2 stops45h 37mEVA Air
Deal found 6/11$1,085
This United deal was found by Cheapflights users on 6/10. 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.
Tue 7/86:00 amSTL - CNX
2 stops40h 25mMultiple Airlines
Tue 7/1511:35 amCNX - STL
2 stops53h 19mMultiple Airlines
Deal found 6/10$1,289
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 7/17:32 pmSTL - CNX
2 stops26h 53mEVA Air
Fri 8/111:35 amCNX - STL
2 stops38h 51mEVA Air
Deal found 6/11$1,540
This Fareboom deal was found by Cheapflights users on 6/10. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:41 amSTL - CNX
2 stops28h 59mAsiana Airlines
Tue 7/2912:45 amCNX - STL
2 stops35h 14mAsiana Airlines
Deal found 6/10$1,545
This Qatar Airways deal was found by Cheapflights users on 6/9. 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.
Mon 9/13:17 pmMCI - CNX
3 stops31h 58mQatar Airways
Tue 9/308:00 pmCNX - MCI
3 stops35h 04mQatar Airways
Deal found 6/9$1,561
This Asiana Airlines deal was found by Cheapflights users on 6/9. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/13:42 pmMCI - CNX
2 stops43h 58mMultiple Airlines
Mon 9/2912:45 amCNX - MCI
2 stops34h 25mMultiple Airlines
Deal found 6/9$1,895
This Gurufare deal was found by Cheapflights users on 6/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:00 amMCI - CNX
2 stops42h 25mChina Eastern
Tue 9/304:20 pmCNX - MCI
3 stops42h 50mChina Eastern
Deal found 6/10$14,819

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Chiang Mai 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 June 12, 2025.
Use the filters below to find and compare flights from Missouri to Chiang Mai that are best for you.

Fly from

Missouri

Fly to

Chiang Mai

Route

Depart

Return

Price

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 9/1

3:37 pm-10:25 am

2 stops30h 48m

Chiang Mai

Tue 9/30

11:35 am-9:12 pm

2 stops45h 37m

$1,085

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 7/8

6:00 am-10:25 am

2 stops40h 25m

Chiang Mai

Tue 7/15

11:35 am-4:54 am

2 stops53h 19m

$1,289

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 7/1

7:32 pm-10:25 am

2 stops26h 53m

Chiang Mai

Fri 8/1

11:35 am-2:26 pm

2 stops38h 51m

$1,540

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Mon 7/21

6:41 am-11:40 pm

2 stops28h 59m

Chiang Mai

Tue 7/29

12:45 am-11:59 pm

2 stops35h 14m

$1,545

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 9/1

3:17 pm-11:15 am

3 stops31h 58m

Chiang Mai

Tue 9/30

8:00 pm-7:04 pm

3 stops35h 04m

$1,561

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 9/1

3:42 pm-11:40 pm

2 stops43h 58m

Chiang Mai

Mon 9/29

12:45 am-11:10 pm

2 stops34h 25m

$1,895

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 9/1

7:00 am-1:25 pm

2 stops42h 25m

Chiang Mai

Tue 9/30

4:20 pm-11:10 pm

3 stops42h 50m

$14,819

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Sun 10/5

7:00 am-4:20 pm

2 stops45h 20m

$615

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Thu 7/17

6:00 am-9:55 pm

2 stops27h 55m

$702

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Thu 7/17

7:32 pm-1:45 pm

3 stops30h 13m

$937

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Missouri to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Missouri 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 Missouri to Chiang Mai

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 9.8 inches per month. September is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 in.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated June 12, 2025.
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
440 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,950 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Qatar Airways
7.4
Good
3,584 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Eastern
7.2
Good
150 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Entertainment

8.0

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Missouri to Chiang Mai. 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 Chiang Mai from Missouri?

    Most people fly into Chiang Mai (CNX) if they book a flight to Chiang Mai from Missouri. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.

  • What are the most popular routes from Missouri to Chiang Mai?

    Most travelers choose Lambert-St Louis - Chiang Mai, Kansas City - Chiang Mai or Springfield-Branson - Chiang Mai when deciding on the best route from Missouri to Chiang Mai.

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

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

  • How can I find direct flights from Missouri to Chiang Mai?

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

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

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

  • What is the cheapest month to book a flight from Missouri to Chiang Mai?

    Currently, April is the cheapest month in which you can book a flight from Missouri to Chiang Mai (average of $1,012). Flying from Missouri to Chiang Mai in December is currently the most expensive (average of $1,655). 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

Browse thousands of different options on Cheapflights for your next trip

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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Missouri to Chiang Mai

Discover the top airline that operate flights from Missouri to Chiang Mai. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$917Average$1,849FlexibilityNo cancel feeOn-timeN/A

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