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$830+ Cheap flights from Chiang Mai (CNX) to San Antonio (SAT)

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SAT
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Find flight deals from Chiang Mai to San Antonio

One-way flights from Chiang Mai to San Antonio
Search for one-way flight options from Chiang Mai to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/611:15 pmCNX - SAT
3 stops48h 22mMultiple Airlines
Deal found 6/28$830

Cheapflights Fare Finder

Customize your flight search to find flights from Chiang Mai to San Antonio 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 30, 2025.
Use the filters below to find and compare flights from Chiang Mai to San Antonio that are best for you.

Fly from

Chiang Mai

Fly to

San Antonio

Route

Depart

Return

Price

Chiang MaiSan Antonio

CNX - SAT

CNXSAT

Chiang Mai

Sun 7/6

11:15 pm-11:37 am

3 stops48h 22m

$830

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Best time to book a flight from Chiang Mai to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Chiang Mai 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.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chiang Mai to San Antonio 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 Chiang Mai to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Chiang Mai to San Antonio (average of $295). Flying from Chiang Mai to San Antonio in March is currently the most expensive (average of $376). 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.

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New Braunfels

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