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Chiang Mai

$591+ Cheap flights from Denver (DEN) 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CNX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Denver to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,612
(FlightHub)

One-way from

$591
(Justfly.com)

Popular in

June

Cheapest in

April

Average price

$1,202
Provider with most accurate pricing for Denver Intl-Chiang Mai flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Chiang Mai flights.
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From Denver Intl to Chiang Mai
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One-way flight from Denver Intl to Chiang Mai
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Highest demand for flights based on searches. 18% potential increase in price ($305 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Denver to Chiang Mai

Cheapest flights from Denver to Chiang Mai
Explore the most affordable flight options available from Denver to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Gurufare deal was found by Cheapflights users on 3/26. 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 4/297:55 pmDEN - CNX
2 stops31h 25mSTARLUX Airlines
Tue 5/205:20 pmCNX - DEN
2 stops43h 45mSTARLUX Airlines
Deal found 3/26$1,097
This Trip.com deal was found by Cheapflights users on 3/26. 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.
Thu 3/276:54 amDEN - CNX
2 stops27h 11mMultiple Airlines
Wed 4/212:45 amCNX - DEN
2 stops40h 31mMultiple Airlines
Deal found 3/26$1,151
This Qatar Airways deal was found by Cheapflights users on 3/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2912:21 pmDEN - CNX
3 stops36h 24mQatar Airways
Tue 5/2010:10 amCNX - DEN
3 stops40h 43mQatar Airways
Deal found 3/26$1,563
This FlightHub deal was found by Cheapflights users on 3/26. 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.
Sat 7/197:25 pmDEN - CNX
2 stops39h 15mAsiana Airlines
Fri 8/112:45 amCNX - DEN
2 stops34h 54mAsiana Airlines
Deal found 3/26$1,612
This Justfly.com deal was found by Cheapflights users on 3/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2711:35 amDEN - CNX
2 stops40h 05mAir Canada
Fri 6/1311:15 amCNX - DEN
2 stops42h 18mAir Canada
Deal found 3/25$1,796
This Gurufare deal was found by Cheapflights users on 3/25. 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 5/276:40 amDEN - CNX
2 stops41h 45mChina Eastern
Fri 6/1310:05 amCNX - DEN
3 stops45h 15mChina Eastern
Deal found 3/25$2,077
This Gurufare deal was found by Cheapflights users on 3/25. 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 5/278:20 pmDEN - CNX
3 stops28h 25mCathay Pacific
Fri 6/1311:55 amCNX - DEN
3 stops48h 14mCathay Pacific
Deal found 3/25$2,182
This StudentUniverse deal was found by Cheapflights users on 3/26. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2812:55 amDEN - CNX
2 stops32h 00mKorean Air
Tue 5/2011:15 pmCNX - DEN
2 stops35h 23mKorean Air
Deal found 3/26$5,584

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 March 28, 2025.
Use the filters below to find and compare flights from Denver to Chiang Mai that are best for you.

Fly from

Denver

Fly to

Chiang Mai

Route

Depart

Return

Price

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 4/29

7:55 pm-4:20 pm

2 stops31h 25m

Chiang Mai

Tue 5/20

5:20 pm-12:05 am

2 stops43h 45m

$1,097

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 4/29

2:39 pm-1:45 pm

3 stops34h 06m

Chiang Mai

Tue 5/20

11:35 am-12:05 am

2 stops25h 30m

$1,348

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 4/29

12:21 pm-1:45 pm

3 stops36h 24m

Chiang Mai

Tue 5/20

10:10 am-1:53 pm

3 stops40h 43m

$1,563

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 5/27

11:35 am-4:40 pm

2 stops40h 05m

Chiang Mai

Fri 6/13

11:15 am-4:33 pm

2 stops42h 18m

$1,796

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 5/27

7:45 pm-11:40 pm

2 stops38h 55m

Chiang Mai

Thu 6/12

12:45 am-10:00 pm

2 stops34h 15m

$1,827

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 5/27

6:40 am-1:25 pm

2 stops41h 45m

Chiang Mai

Fri 6/13

10:05 am-6:20 pm

3 stops45h 15m

$2,077

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 5/27

8:20 pm-1:45 pm

3 stops28h 25m

Chiang Mai

Fri 6/13

11:55 am-11:09 pm

3 stops48h 14m

$2,182

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 4/28

12:55 am-9:55 pm

2 stops32h 00m

Chiang Mai

Tue 5/20

11:15 pm-9:38 pm

2 stops35h 23m

$5,584

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 5/31

1:33 pm-9:45 am

3 stops31h 12m

$862

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Wed 4/23

6:59 pm-10:20 am

2 stops26h 21m

$1,364

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 13 results
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Compare providers for flights from Denver to Chiang Mai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Chiang Mai in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Chiang Mai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Chiang Mai

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

What is the cheapest month to book a flight from Denver to Chiang Mai?

Currently, February is the cheapest month in which you can book a flight from Denver to Chiang Mai (average of $1,015). Flying from Denver to Chiang Mai in December is currently the most expensive (average of $1,678). 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.

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

Find hourly flight availability from Denver 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 March 28, 2025.

It’s typically best to fly out from Denver to Chiang Mai at noon. Doing so could potentially save you 28% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 9.8 inches per month. September is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 in.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated March 28, 2025.
STARLUX Airlines
9.1
Wonderful
146 reviews

Crew

9.3

Food

8.9

Entertainment

9.0

Overall

9.1

Comfort

9.0

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
146 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Crew

9.3

Food

8.9

Entertainment

9.0

Overall

9.1

Comfort

9.0

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very good
1,050 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Crew

9.3

Food

8.9

Entertainment

9.0

Overall

9.1

Comfort

9.0

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Crew

9.3

Food

8.9

Entertainment

9.0

Overall

9.1

Comfort

9.0

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Asiana Airlines
8.2
Very good
440 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Crew

9.3

Food

8.9

Entertainment

9.0

Overall

9.1

Comfort

9.0

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Cathay Pacific
7.5
Good
837 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Crew

9.3

Food

8.9

Entertainment

9.0

Overall

9.1

Comfort

9.0

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Denver 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 are the cheapest airlines flying from Denver to Chiang Mai round-trip?

    Our cheapest airline available from Denver to Chiang Mai is Asiana Airlines. Our recent data shows that you can find tickets from as low as $1,612 on this airline. Additional options worth looking into are China Eastern and Japan Airlines, starting at $2,203 and $2,312 round-trip.

  • What are the cheapest airlines to fly from Denver to Chiang Mai one-way?

    To fly one-way, consider booking your trip with STARLUX Airlines, which is currently one of the cheapest options available, starting at $591. Asiana Airlines flights start at $656 while deals on Japan Airlines start at $888 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

  • What is the cheapest month to book a flight from Denver to Chiang Mai?

    Currently, February is the cheapest month in which you can book a flight from Denver to Chiang Mai (average of $1,015). Flying from Denver to Chiang Mai in December is currently the most expensive (average of $1,678). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Denver to Chiang Mai

Discover the top 4 airlines that operate flights from Denver 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$798Average$887FlexibilityNo cancel feeOn-time62%
DeltaCheapest$1,029Average$1,411FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,139Average$1,203FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$1,301Average$1,495FlexibilityNo cancel feeOn-time76%
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