$540+ Cheap flights from Missouri to Don Mueang Intl (DMK)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — DMK
Nov 29 — Dec 61
1 adult, Economy
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Cheapest flights from Missouri to Don Mueang IntlExplore the most affordable flight options available from Missouri to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
Explore the most affordable flight options available from Missouri to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:00 amMCI - DMK
2 stops39h 50mMultiple Airlines
Tue 12/166:15 amDMK - MCI
2 stops48h 12mMultiple Airlines
Deal found 10/29![Multiple Airlines logo]()
$1,141
Cheap flight deals from Missouri to Don Mueang Intl
Keep the following information in mind while searching for Missouri to Don Mueang Intl flight deals. Data was last updated October 30, 2025.
Popular in | July |
|---|---|
Cheapest in | September |
Average price | $1,119 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Don Mueang Intl 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 October 30, 2025.
Use the filters below to find and compare flights from Missouri to Bangkok Don Mueang Intl Airport that are best for you.
Fly from
Missouri
Fly to
Don Mueang Intl
Route
Depart
Return
Price
Kansas CityBangkok
MCI - DMK
MCIDMK
Kansas City
Mon 11/3
7:00 am-11:50 am
2 stops39h 50m
Bangkok Don Mueang Intl
Tue 12/16
6:15 am-5:27 pm
2 stops48h 12m
$1,141
Kansas CityBangkok
MCI - DMK
MCIDMK
Kansas City
Mon 11/17
2:57 pm-11:50 am
2 stops31h 53m
$540
Kansas CityBangkok
MCI - DMK
MCIDMK
Kansas City
Wed 1/14
7:00 am-2:45 am
3 stops54h 45m
$563
Kansas CityBangkok
MCI - DMK
MCIDMK
Kansas City
Wed 11/19
1:23 pm-11:50 am
3 stops33h 27m
$643
Best time to book a flight from Missouri to Don Mueang Intl
Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl 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 Bangkok Don Mueang Intl Airport
What is the cheapest time of day to fly from MO to DMK?
Find hourly flight availability from Missouri to Don Mueang Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.
One of the essential ways to save on airfare from Missouri to Bangkok Don Mueang Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.