When did momondo last update prices for flights from Missouri to Chiang Mai Airport?

Prices for flights from Missouri to Chiang Mai Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Missouri to Chiang Mai Airport?

The number of operators available for flights from Missouri to Chiang Mai Airport is 1 as of December 2025.

How old do you have to be to fly from Missouri to Chiang Mai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Chiang Mai Airport.

What documentation or ID do you need to fly to Chiang Mai Airport?

The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,037 Cheap Flights from Missouri to Chiang Mai in 2025/26

1 adult

0 bags

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Find the cheapest flights from Missouri to Chiang Mai

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:19 pm - 10:25 am

STL

CNX

30h 06m2 stops

11:25 am - 1:51 pm

CNX

STL

38h 26m2 stops

$1,060Multiple Airlines

Sun, Mar 1 - Sun, Mar 15

3:19 pm - 3:55 pm

STL

CNX

35h 36m2 stops

10:10 am - 1:51 pm

CNX

STL

39h 41m3 stops

$1,173Multiple Airlines

Sun, Mar 1 - Sun, Mar 15

2:24 pm - 9:25 am

STL

CNX

30h 01m3 stops

7:45 pm - 11:52 pm

CNX

STL

40h 07m3 stops

$1,632Qatar Airways

Sun, Mar 1 - Sun, Mar 15

2:49 pm - 10:25 am

MCI

CNX

31h 36m2 stops

11:25 am - 11:59 pm

CNX

MCI

48h 34m2 stops

$2,029China Airlines

Mon, Mar 16 - Thu, Mar 26

7:08 am - 2:20 pm

MCI

CNX

43h 12m2 stops

4:25 pm - 11:56 pm

CNX

MCI

43h 31m3 stops

$6,425China Eastern

Mon, Mar 16 - Thu, Mar 26

7:08 am - 2:20 pm

MCI

CNX

43h 12m2 stops

10:05 am - 11:56 pm

CNX

MCI

49h 51m3 stops

$6,902China Eastern

Mon, Mar 16 - Thu, Mar 26

6:30 am - 11:20 am

MCI

CNX

40h 50m3 stops

4:25 pm - 11:56 pm

CNX

MCI

43h 31m3 stops

$12,364Multiple Airlines

Mon, Mar 16 - Thu, Mar 26

Qatar Airways flights from Missouri to Chiang Mai

Our best Qatar Airways deals on Missouri to Chiang Mai flight tickets

Qatar Airways

Apr 26

STL11:14 amLambert-St Louis

38h 31m

3 stops

CNX1:45 pmChiang Mai

May 6

CNX8:00 pmChiang Mai

37h 48m

3 stops

STL9:48 pmLambert-St Louis

$1,322

Find similar

Qatar Airways

May 1

STL11:14 amLambert-St Louis

36h 01m

3 stops

CNX11:15 amChiang Mai

May 8

CNX2:35 pmChiang Mai

37h 36m

3 stops

STL4:11 pmLambert-St Louis

$1,406

Find similar

Qatar Airways

Mar 1

STL2:24 pmLambert-St Louis

30h 01m

3 stops

CNX9:25 amChiang Mai

Mar 15

CNX7:45 pmChiang Mai

40h 07m

3 stops

STL11:52 pmLambert-St Louis

$1,632

Find similar

China Eastern flights from Missouri to Chiang Mai

Our best China Eastern deals on Missouri to Chiang Mai flight tickets

China Eastern

Mar 16

MCI7:08 amKansas City

43h 12m

2 stops

CNX2:20 pmChiang Mai

Mar 26

CNX4:25 pmChiang Mai

43h 31m

3 stops

MCI11:56 pmKansas City

$6,425

Find similar

China Eastern

Mar 16

MCI7:08 amKansas City

43h 12m

2 stops

CNX2:20 pmChiang Mai

Mar 26

CNX10:05 amChiang Mai

49h 51m

3 stops

MCI11:56 pmKansas City

$6,902

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Sun 3/1

3:19 pm-10:25 am

2 stops30h 06m

Chiang Mai

Sun 3/15

11:25 am-1:51 pm

2 stops38h 26m

$1,060

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Sun 3/1

3:19 pm-3:55 pm

2 stops35h 36m

Chiang Mai

Sun 3/15

10:10 am-1:51 pm

3 stops39h 41m

$1,173

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Sun 3/1

2:24 pm-9:25 am

3 stops30h 01m

Chiang Mai

Sun 3/15

7:45 pm-11:52 pm

3 stops40h 07m

$1,632

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 3/16

2:49 pm-10:25 am

2 stops31h 36m

Chiang Mai

Thu 3/26

11:25 am-11:59 pm

2 stops48h 34m

$2,029

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 3/16

7:08 am-2:20 pm

2 stops43h 12m

Chiang Mai

Thu 3/26

4:25 pm-11:56 pm

3 stops43h 31m

$6,425

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 3/16

7:08 am-2:20 pm

2 stops43h 12m

Chiang Mai

Thu 3/26

10:05 am-11:56 pm

3 stops49h 51m

$6,902

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Mon 3/16

6:30 am-11:20 am

3 stops40h 50m

Chiang Mai

Thu 3/26

4:25 pm-11:56 pm

3 stops43h 31m

$12,364

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Missouri to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Chiang Mai?

On average, it takes 26h 45m to fly from Missouri to Chiang Mai if you fly out of St. Louis (the most popular airport in Missouri) and into Chiang Mai (the most popular airport in Chiang Mai). If you’re flying out of Springfield and into Chiang Mai, then the flight time is around 35h 44m.

Cheap Missouri to Chiang Mai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Chiang Mai

Fastest flight time	26h 45m
Direct flights	None

The fastest flight from Missouri to Chiang Mai takes 26h 45m

There are no direct flights from Missouri to Chiang Mai. There are no popular flight routes from Missouri to Chiang Mai.

Search flight deals

When did momondo last update prices for flights from Missouri to Chiang Mai Airport?
Prices for flights from Missouri to Chiang Mai Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Missouri to Chiang Mai Airport?
The number of operators available for flights from Missouri to Chiang Mai Airport is 1 as of December 2025.
How old do you have to be to fly from Missouri to Chiang Mai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Missouri to Chiang Mai

Compare and see reviews for airlines that fly from Missouri to Chiang Mai with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $917	Free Cancellation	Rating 7.9 8,013 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Chiang Mai?

Finding the right flight to Chiang Mai from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chiang Mai quick and easy, saving you time and money.

Can I find flights from Missouri to Chiang Mai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chiang Mai from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to Chiang Mai?

momondo helps you find the best flight between Missouri and Chiang Mai by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Missouri to Chiang Mai right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chiang Mai, momondo offers a useful price alert feature which will track prices for flights to Chiang Mai from Missouri and alert you when they change.