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Cheap flights from Denver to Chiang Mai from $747

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Chiang Mai departing on 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Denver to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
7:25 pm - 10:25 am
DEN
-
CNX
26h 00m
2 stops
EVA Air Logo
11:35 am - 11:24 am
CNX
-
DEN
36h 49m
2 stops
$1,323EVA Air
Mon, May 11 - Sat, May 23
Multiple Airlines Logo
7:00 am - 10:25 am
DEN
-
CNX
38h 25m
2 stops
Multiple Airlines Logo
11:35 am - 6:07 pm
CNX
-
DEN
43h 32m
3 stops
$1,488Multiple Airlines
Mon, May 11 - Sat, May 23
Multiple Airlines Logo
7:25 pm - 1:45 pm
DEN
-
CNX
29h 20m
3 stops
Multiple Airlines Logo
11:20 am - 9:51 pm
CNX
-
DEN
47h 31m
2 stops
$1,545Multiple Airlines
Mon, May 11 - Sat, May 23
Multiple Airlines Logo
6:02 am - 10:20 am
DEN
-
CNX
39h 18m
2 stops
Multiple Airlines Logo
11:20 am - 10:45 pm
CNX
-
DEN
48h 25m
2 stops
$1,614Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
8:05 pm - 10:20 am
DEN
-
CNX
25h 15m
2 stops
Multiple Airlines Logo
11:20 am - 9:05 am
CNX
-
DEN
34h 45m
2 stops
$1,691Multiple Airlines
Wed, Jul 15 - Thu, Jul 23
Multiple Airlines Logo
6:02 am - 10:25 am
DEN
-
CNX
39h 23m
2 stops
Multiple Airlines Logo
11:35 am - 10:45 pm
CNX
-
DEN
48h 10m
2 stops
$1,716Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
6:02 am - 10:25 am
DEN
-
CNX
39h 23m
2 stops
Multiple Airlines Logo
11:35 am - 10:45 pm
CNX
-
DEN
48h 10m
2 stops
$1,717Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
6:02 am - 10:25 am
DEN
-
CNX
39h 23m
2 stops
Multiple Airlines Logo
11:35 am - 10:45 pm
CNX
-
DEN
48h 10m
2 stops
$1,760Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
12:32 pm - 6:40 pm
DEN
-
CNX
41h 08m
2 stops
Multiple Airlines Logo
10:30 am - 12:36 am
CNX
-
DEN
27h 06m
2 stops
$1,796Multiple Airlines
Thu, Jul 16 - Mon, Jul 27
Multiple Airlines Logo
9:10 am - 8:45 am
DEN
-
CNX
34h 35m
3 stops
Multiple Airlines Logo
7:55 pm - 5:20 pm
CNX
-
DEN
34h 25m
3 stops
$1,828Multiple Airlines
Mon, May 11 - Sat, May 23

Qatar Airways flights from Denver to Chiang Mai

Our best Qatar Airways deals on Denver to Chiang Mai flight tickets
Qatar Airways
Sep 22
DEN11:40 amDenver Intl
32h 40m
3 stops
CNX9:20 amChiang Mai
Oct 6
CNX8:00 pmChiang Mai
38h 38m
3 stops
DEN9:38 pmDenver Intl
$1,496
Qatar Airways
Oct 21
DEN11:58 amDenver Intl
34h 17m
3 stops
CNX11:15 amChiang Mai
Oct 29
CNX12:10 pmChiang Mai
39h 14m
3 stops
DEN2:24 pmDenver Intl
$1,506
Qatar Airways
Oct 21
DEN11:58 amDenver Intl
34h 17m
3 stops
CNX11:15 amChiang Mai
Oct 29
CNX7:45 pmChiang Mai
36h 54m
3 stops
DEN7:39 pmDenver Intl
$1,562

China Eastern flights from Denver to Chiang Mai

Our best China Eastern deals on Denver to Chiang Mai flight tickets
China Eastern
Oct 31
DEN6:30 amDenver Intl
42h 50m
2 stops
CNX2:20 pmChiang Mai
Nov 15
CNX10:05 amChiang Mai
46h 05m
3 stops
DEN6:10 pmDenver Intl
$909
China Eastern
Oct 31
DEN6:30 amDenver Intl
43h 55m
3 stops
CNX3:25 pmChiang Mai
Nov 15
CNX10:05 amChiang Mai
46h 05m
3 stops
DEN6:10 pmDenver Intl
$917
China Eastern
Oct 31
DEN6:30 amDenver Intl
42h 50m
2 stops
CNX2:20 pmChiang Mai
Nov 15
CNX3:35 pmChiang Mai
40h 35m
2 stops
DEN6:10 pmDenver Intl
$984

momondo 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, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Denver to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 5/11

7:25 pm-10:25 am

2 stops26h 00m

Chiang Mai

Sat 5/23

11:35 am-11:24 am

2 stops36h 49m

$1,323

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 5/11

7:00 am-10:25 am

2 stops38h 25m

Chiang Mai

Sat 5/23

11:35 am-6:07 pm

3 stops43h 32m

$1,488

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 5/11

7:25 pm-1:45 pm

3 stops29h 20m

Chiang Mai

Sat 5/23

11:20 am-9:51 pm

2 stops47h 31m

$1,545

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sun 7/12

6:02 am-10:20 am

2 stops39h 18m

Chiang Mai

Sun 7/19

11:20 am-10:45 pm

2 stops48h 25m

$1,614
Quickest round-trip

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Wed 7/15

8:05 pm-10:20 am

2 stops25h 15m

Chiang Mai

Thu 7/23

11:20 am-9:05 am

2 stops34h 45m

$1,691

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sun 7/12

6:02 am-10:25 am

2 stops39h 23m

Chiang Mai

Sun 7/19

11:35 am-10:45 pm

2 stops48h 10m

$1,716

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sun 7/12

6:02 am-10:25 am

2 stops39h 23m

Chiang Mai

Sun 7/19

11:35 am-10:45 pm

2 stops48h 10m

$1,717

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sun 7/12

6:02 am-10:25 am

2 stops39h 23m

Chiang Mai

Sun 7/19

11:35 am-10:45 pm

2 stops48h 10m

$1,760

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Thu 7/16

12:32 pm-6:40 pm

2 stops41h 08m

Chiang Mai

Mon 7/27

10:30 am-12:36 am

2 stops27h 06m

$1,796

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Mon 5/11

9:10 am-8:45 am

3 stops34h 35m

Chiang Mai

Sat 5/23

7:55 pm-5:20 pm

3 stops34h 25m

$1,828

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

How to get the cheapest flight ticket from Denver 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

What is the typical price of a round-trip flight between Denver and Chiang Mai?

What is the cheapest month to fly to Chiang Mai?

If you don’t want to visit Chiang Mai in March, then you should wait until November to fly from Denver, when ticket prices are also cheap, with an average price of $853.

When to book flights from Denver to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Chiang Mai (DEN to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Chiang Mai

Fastest flight time

32h 07m

Direct flights

None
The fastest flight from Denver to Chiang Mai takes 32h 07m
There are no direct flights from Denver to Chiang Mai. There are no popular flight routes from Denver to Chiang Mai.
Search flight deals

Frequently asked questions about flying from Denver to Chiang Mai

  • How far is Denver Intl to Chiang Mai by plane?

    A flight from Denver Intl to Chiang Mai will travel around 8102.0 mi. Flights usually cover this in 32h 07m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Denver Intl Airport to Chiang Mai Airport?

    Prices for flights from Denver Intl Airport to Chiang Mai Airport were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Denver Intl Airport to Chiang Mai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport 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.

  • What is the most popular airline from Denver to Chiang Mai?

Best airlines flying from Denver to Chiang Mai

Compare and see reviews for airlines that fly from Denver to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
EVA AirPriceFrom $1,110Free CancellationRating
8.5
1,444 reviews
Search EVA Air flights
Asiana AirlinesPriceFrom $1,314Free CancellationRating
8.1
530 reviews
Search Asiana Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Chiang Mai?

It is quick and easy to find Denver to Chiang Mai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chiang Mai that suits you.

Can I find flights from Denver to Chiang Mai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chiang Mai from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to Chiang Mai?

Once all potential Denver to Chiang Mai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Denver to Chiang Mai right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Denver to Chiang Mai flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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