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Chiang Mai

$416+ Cheap flights from Colorado 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CNX
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Colorado to Chiang Mai

Cheapest flights from Colorado to Chiang Mai
Explore the most affordable flight options available from Colorado to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Gurufare deal was found by Cheapflights users on 10/15. 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.
Sat 11/16:15 amDEN - CNX
3 stops37h 50mChina Eastern
Mon 11/174:25 pmCNX - DEN
3 stops40h 08mChina Eastern
Deal found 10/15$859
This FlightHub deal was found by Cheapflights users on 10/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:15 amDEN - CNX
2 stops42h 05mChina Eastern
Mon 11/173:35 pmCNX - DEN
2 stops41h 12mChina Eastern
Deal found 10/16$889
This oojo deal was found by Cheapflights users on 10/14. 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 10/288:02 pmDEN - CNX
2 stops25h 23mChina Airlines
Tue 11/1111:25 amCNX - DEN
2 stops26h 34mChina Airlines
Deal found 10/14$900
This FlightHub deal was found by Cheapflights users on 10/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:15 amDEN - CNX
2 stops42h 05mChina Eastern
Sun 11/163:35 pmCNX - DEN
2 stops40h 58mChina Eastern
Deal found 10/16$926
This oojo deal was found by Cheapflights users on 10/15. 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 10/288:02 pmDEN - CNX
2 stops30h 53mSTARLUX Airlines
Sat 11/84:55 pmCNX - DEN
2 stops45h 04mSTARLUX Airlines
Deal found 10/15$929
This Gurufare deal was found by Cheapflights users on 10/14. 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.
Sat 11/296:25 amDEN - CNX
2 stops41h 55mChina Eastern
Sat 12/63:35 pmCNX - DEN
2 stops40h 57mChina Eastern
Deal found 10/14$966
This Trip.com deal was found by Cheapflights users on 10/15. 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.
Tue 10/2810:29 pmDEN - CNX
3 stops46h 56mMultiple Airlines
Tue 11/1111:25 amCNX - DEN
2 stops38h 20mMultiple Airlines
Deal found 10/15$971
This CheapOair deal was found by Cheapflights users on 10/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/306:25 amDEN - CNX
2 stops41h 55mChina Eastern
Sun 12/73:35 pmCNX - DEN
2 stops40h 57mChina Eastern
Deal found 10/16$1,004
This CheapOair deal was found by Cheapflights users on 10/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:15 amDEN - CNX
3 stops36h 50mChina Eastern
Mon 11/1710:05 amCNX - DEN
3 stops46h 28mChina Eastern
Deal found 10/15$1,018
This Gurufare deal was found by Cheapflights users on 10/14. 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.
Tue 10/286:15 amDEN - CNX
2 stops43h 05mChina Eastern
Tue 11/114:25 pmCNX - DEN
3 stops40h 08mChina Eastern
Deal found 10/14$1,021
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:49 pmCOS - CNX
2 stops40h 06mDelta
Sat 11/112:15 amCNX - COS
2 stops35h 55mDelta
Deal found 10/15$2,604
This Korean Air deal was found by Cheapflights users on 10/14. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:16 pmCOS - CNX
2 stops44h 39mKorean Air
Sat 11/112:15 amCNX - COS
2 stops25h 56mKorean Air
Deal found 10/14$14,253

Cheap flight deals from Colorado to Chiang Mai

Keep the following information in mind while searching for Colorado to Chiang Mai flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$852
(Gurufare)

One-way from

$416
(Kiwi.com)

Popular in

June

Cheapest in

November
Provider with most accurate pricing for Denver Intl-Chiang Mai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Chiang Mai flights.
Search Deals
From Colorado to Chiang Mai
Search Deals
One-way flight from Colorado to Chiang Mai
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 October 16, 2025.
Use the filters below to find and compare flights from Colorado to Chiang Mai that are best for you.

Fly from

Colorado

Fly to

Chiang Mai

Route

Depart

Return

Price

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 11/1

6:15 am-9:05 am

3 stops37h 50m

Chiang Mai

Mon 11/17

4:25 pm-6:33 pm

3 stops40h 08m

$859

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 10/28

8:02 pm-10:25 am

2 stops25h 23m

Chiang Mai

Tue 11/11

11:25 am-11:59 pm

2 stops26h 34m

$900

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Wed 11/5

6:15 am-2:20 pm

2 stops42h 05m

Chiang Mai

Sun 11/16

3:35 pm-6:33 pm

2 stops40h 58m

$926

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 1/12

7:47 am-11:20 am

3 stops37h 33m

Chiang Mai

Tue 1/20

10:10 am-7:37 pm

3 stops47h 27m

$927

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 11/29

6:25 am-2:20 pm

2 stops41h 55m

Chiang Mai

Sat 12/6

3:35 pm-6:32 pm

2 stops40h 57m

$966

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 1/12

5:09 pm-10:25 am

2 stops27h 16m

Chiang Mai

Tue 1/20

11:25 am-12:38 pm

2 stops39h 13m

$969

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 10/28

10:29 pm-10:25 am

3 stops46h 56m

Chiang Mai

Tue 11/11

11:25 am-11:45 am

2 stops38h 20m

$971

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sun 11/30

6:25 am-2:20 pm

2 stops41h 55m

Chiang Mai

Sun 12/7

3:35 pm-6:32 pm

2 stops40h 57m

$1,004

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 11/3

6:15 am-2:20 pm

2 stops42h 05m

Chiang Mai

Mon 11/17

3:35 pm-6:47 pm

2 stops41h 12m

$1,198

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Wed 11/5

6:15 am-2:20 pm

2 stops42h 05m

Chiang Mai

Sat 11/15

3:35 pm-6:33 pm

2 stops40h 58m

$1,236

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 20 results
1
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Best time to book a flight from Colorado to Chiang Mai

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

What is the cheapest time of day to fly from CO to CNX?

Find hourly flight availability from Colorado to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

When flying from Colorado to Chiang Mai, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 27% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Colorado 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 Colorado?

    Chiang Mai (CNX) is the airport you will fly into if you book a flight from Colorado to Chiang Mai. It is only a 1.9 mi journey from Chiang Mai (CNX) to Chiang Mai’s city center.

  • How long is the flight from Colorado to Chiang Mai?

    There are many flights that can get you from Colorado to Chiang Mai in 25h 23m. Fly via China Eastern or China Airlines to get the fastest option. Airlines will cover a distance of 8103 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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.

See more FAQs

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Alternative routes for Colorado to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to Chiang Mai

Discover the top 5 airlines that operate flights from Colorado 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$752Average$798FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$894Average$1,165FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$995Average$1,693FlexibilityNo cancel feeOn-time74%
DeltaCheapest$1,063Average$1,213FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$1,301Average$1,488FlexibilityNo cancel feeOn-time76%

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