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Cheap flights from Missouri to Chiang Mai from $1,043

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Chiang Mai departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Missouri to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
4:46 pm - 10:20 am
STL
-
CNX
29h 34m
2 stops
China Airlines Logo
11:20 am - 7:00 pm
CNX
-
STL
43h 40m
2 stops
$1,043China Airlines
Tue, May 5 - Thu, May 14
Multiple Airlines Logo
4:46 pm - 10:20 am
STL
-
CNX
29h 34m
2 stops
Multiple Airlines Logo
11:20 am - 7:00 pm
CNX
-
STL
43h 40m
2 stops
$1,047Multiple Airlines
Tue, May 5 - Thu, May 14
Multiple Airlines Logo
8:35 am - 10:20 am
STL
-
CNX
37h 45m
2 stops
Multiple Airlines Logo
11:20 am - 7:00 pm
CNX
-
STL
43h 40m
2 stops
$1,053Multiple Airlines
Tue, May 5 - Thu, May 14
Delta Logo
5:54 am - 10:55 pm
MCI
-
CNX
29h 01m
2 stops
Delta Logo
12:15 am - 12:12 am
CNX
-
MCI
35h 57m
2 stops
$1,180Delta
Wed, Mar 11 - Tue, Mar 17
Cathay Pacific Logo
12:25 pm - 7:10 pm
STL
-
CNX
42h 45m
3 stops
Cathay Pacific Logo
11:55 am - 10:59 pm
CNX
-
STL
47h 04m
3 stops
$1,316Cathay Pacific
Tue, May 5 - Thu, May 14
Cathay Pacific Logo
12:19 pm - 7:10 pm
STL
-
CNX
42h 51m
3 stops
Cathay Pacific Logo
11:55 am - 10:59 pm
CNX
-
STL
47h 04m
3 stops
$1,319Cathay Pacific
Tue, May 5 - Thu, May 14
Qatar Airways Logo
11:45 am - 11:15 am
STL
-
CNX
35h 30m
3 stops
Qatar Airways Logo
8:00 pm - 7:33 pm
CNX
-
STL
35h 33m
3 stops
$1,393Qatar Airways
Tue, May 5 - Thu, May 14
Qatar Airways Logo
11:45 am - 11:15 am
STL
-
CNX
35h 30m
3 stops
Qatar Airways Logo
8:00 pm - 7:33 pm
CNX
-
STL
35h 33m
3 stops
$1,394Qatar Airways
Tue, May 5 - Thu, May 14
China Eastern Logo
7:05 am - 1:25 pm
MCI
-
CNX
42h 20m
2 stops
China Eastern Logo
2:55 pm - 11:57 pm
CNX
-
MCI
45h 02m
2 stops
$1,487China Eastern
Sat, Apr 25 - Wed, Apr 29
China Eastern Logo
7:05 am - 1:25 pm
MCI
-
CNX
42h 20m
2 stops
China Eastern Logo
2:55 pm - 11:57 pm
CNX
-
MCI
45h 02m
2 stops
$1,787China Eastern
Sat, Apr 25 - Wed, Apr 29

China Airlines flights from Missouri to Chiang Mai

Our best China Airlines deals on Missouri to Chiang Mai flight tickets
China Airlines
May 5
STL4:46 pmLambert-St Louis
29h 34m
2 stops
CNX10:20 amChiang Mai
May 14
CNX11:20 amChiang Mai
43h 40m
2 stops
STL7:00 pmLambert-St Louis
$1,043
China Airlines
Mar 16
MCI2:49 pmKansas City
31h 36m
2 stops
CNX10:25 amChiang Mai
Mar 26
CNX11:25 amChiang Mai
48h 34m
2 stops
MCI11:59 pmKansas City
$3,124

Cathay Pacific flights from Missouri to Chiang Mai

Our best Cathay Pacific deals on Missouri to Chiang Mai flight tickets
Cathay Pacific
May 5
STL12:25 pmLambert-St Louis
42h 45m
3 stops
CNX7:10 pmChiang Mai
May 14
CNX11:55 amChiang Mai
47h 04m
3 stops
STL10:59 pmLambert-St Louis
$1,316
Cathay Pacific
May 5
STL12:25 pmLambert-St Louis
42h 45m
3 stops
CNX7:10 pmChiang Mai
May 14
CNX11:55 amChiang Mai
47h 04m
3 stops
STL10:59 pmLambert-St Louis
$1,317

momondo 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Missouri to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 5/5

4:46 pm-10:20 am

2 stops29h 34m

Chiang Mai

Thu 5/14

11:20 am-7:00 pm

2 stops43h 40m

$1,043

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 5/5

4:46 pm-10:20 am

2 stops29h 34m

Chiang Mai

Thu 5/14

11:20 am-7:00 pm

2 stops43h 40m

$1,047

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 5/5

8:35 am-10:20 am

2 stops37h 45m

Chiang Mai

Thu 5/14

11:20 am-7:00 pm

2 stops43h 40m

$1,053

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Wed 3/11

5:54 am-10:55 pm

2 stops29h 01m

Chiang Mai

Tue 3/17

12:15 am-12:12 am

2 stops35h 57m

$1,180

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 5/5

12:25 pm-7:10 pm

3 stops42h 45m

Chiang Mai

Thu 5/14

11:55 am-10:59 pm

3 stops47h 04m

$1,316

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 5/5

12:19 pm-7:10 pm

3 stops42h 51m

Chiang Mai

Thu 5/14

11:55 am-10:59 pm

3 stops47h 04m

$1,319

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 5/5

11:45 am-11:15 am

3 stops35h 30m

Chiang Mai

Thu 5/14

8:00 pm-7:33 pm

3 stops35h 33m

$1,393

St. LouisChiang Mai

STL - CNX

STLCNX

Lambert-St Louis

Tue 5/5

11:45 am-11:15 am

3 stops35h 30m

Chiang Mai

Thu 5/14

8:00 pm-7:33 pm

3 stops35h 33m

$1,394

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Sat 4/25

7:05 am-1:25 pm

2 stops42h 20m

Chiang Mai

Wed 4/29

2:55 pm-11:57 pm

2 stops45h 02m

$1,487

Kansas CityChiang Mai

MCI - CNX

MCICNX

Kansas City

Sat 4/25

7:05 am-1:25 pm

2 stops42h 20m

Chiang Mai

Wed 4/29

2:55 pm-11:57 pm

2 stops45h 02m

$1,787

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chiang Mai from

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 26m to fly from Missouri to Chiang Mai if you fly out of Kansas City (the most popular airport in Missouri) and into Chiang Mai (the most popular airport in Chiang Mai). If you’re flying out of St. Louis and into Chiang Mai, then the flight time is around 29h 34m.

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 26m

Direct flights

None
The fastest flight from Missouri to Chiang Mai takes 26h 26m
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?

  • 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
DeltaPriceFrom $670Free CancellationRating
7.9
8,179 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.

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