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Cheap flights from Denver to Chiang Mai from $520

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 12/4. 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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Find the cheapest flights from Denver to Chiang Mai

Cheap round-trip flights

China Eastern Logo
6:30 am - 3:25 pmDEN-CNX
42h 55m3 stops
China Eastern Logo
3:35 pm - 6:09 pmCNX-DEN
40h 34m2 stops
$912China Eastern
Find Deal
Sat, Nov 15 - Thu, Nov 27
Logo
8:00 am - 11:40 pmDEN-CNX
26h 40m2 stops
Logo
12:45 am - 8:27 pmCNX-DEN
32h 42m2 stops
$920
Find Deal
Wed, Sep 24 - Wed, Oct 1
Korean Air Logo
7:15 pm - 11:05 pmDEN-CNX
37h 50m2 stops
Korean Air Logo
12:15 am - 9:34 pmCNX-DEN
35h 19m2 stops
$981Korean Air
Find Deal
Sat, Nov 15 - Wed, Nov 26
Korean Air Logo
6:50 am - 9:55 pmDEN-CNX
26h 05m2 stops
Korean Air Logo
11:15 pm - 6:56 pmCNX-DEN
32h 41m2 stops
$984Korean Air
Find Deal
Tue, Sep 9 - Sun, Sep 14
EVA Air Logo
3:02 pm - 10:25 amDEN-CNX
30h 23m2 stops
EVA Air Logo
11:35 am - 8:27 pmCNX-DEN
45h 52m2 stops
$1,050EVA Air
Find Deal
Wed, Sep 24 - Thu, Oct 2
EVA Air Logo
6:20 pm - 10:25 amDEN-CNX
27h 05m2 stops
EVA Air Logo
11:50 am - 11:57 pmCNX-DEN
25h 07m2 stops
$1,095EVA Air
Find Deal
Sat, Oct 11 - Sat, Nov 1
Delta Logo
12:20 pm - 11:05 pmDEN-CNX
44h 45m2 stops
Delta Logo
12:15 am - 9:34 pmCNX-DEN
35h 19m2 stops
$1,143Delta
Find Deal
Sat, Nov 15 - Wed, Nov 26
Delta Logo
12:43 pm - 9:55 pmDEN-CNX
44h 12m2 stops
Delta Logo
12:15 am - 6:09 pmCNX-DEN
31h 54m2 stops
$1,243Delta
Find Deal
Tue, Oct 14 - Sat, Nov 22
Qatar Airways Logo
12:49 pm - 9:20 amDEN-CNX
31h 31m3 stops
Qatar Airways Logo
12:10 pm - 2:58 pmCNX-DEN
39h 48m3 stops
$1,968Qatar Airways
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Sat, Oct 11 - Sat, Nov 1
Qatar Airways Logo
11:50 am - 1:45 pmDEN-CNX
35h 55m3 stops
Qatar Airways Logo
7:45 pm - 10:26 pmCNX-DEN
40h 41m3 stops
$2,039Qatar Airways
Find Deal
Sat, Nov 15 - Thu, Nov 27

EVA Air flights from Denver to Chiang Mai

Our best EVA Air deals on Denver to Chiang Mai flight tickets
EVA Air
Sep 24
DEN3:02 pmDenver Intl
30h 23m
2 stops
CNX10:25 amChiang Mai
Oct 2
CNX11:35 amChiang Mai
45h 52m
2 stops
DEN8:27 pmDenver Intl
$1,050
Find similar
EVA Air
Oct 11
DEN6:20 pmDenver Intl
27h 05m
2 stops
CNX10:25 amChiang Mai
Nov 1
CNX11:50 amChiang Mai
25h 07m
2 stops
DEN11:57 pmDenver Intl
$1,095
Find similar

Delta flights from Denver to Chiang Mai

Our best Delta deals on Denver to Chiang Mai flight tickets
Delta
Nov 15
DEN12:20 pmDenver Intl
44h 45m
2 stops
CNX11:05 pmChiang Mai
Nov 26
CNX12:15 amChiang Mai
35h 19m
2 stops
DEN9:34 pmDenver Intl
$1,143
Find similar
Delta
Oct 14
DEN12:43 pmDenver Intl
44h 12m
2 stops
CNX9:55 pmChiang Mai
Nov 22
CNX12:15 amChiang Mai
31h 54m
2 stops
DEN6:09 pmDenver Intl
$1,243
Find similar
Delta
Oct 11
DEN3:00 pmDenver Intl
41h 55m
2 stops
CNX9:55 pmChiang Mai
Oct 31
CNX12:15 amChiang Mai
31h 41m
2 stops
DEN6:56 pmDenver Intl
$1,595
Find similar

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 August 18, 2025.
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

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 11/15

6:30 am-3:25 pm

3 stops42h 55m

Chiang Mai

Thu 11/27

3:35 pm-6:09 pm

2 stops40h 34m

$912

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Wed 9/24

8:00 am-11:40 pm

2 stops26h 40m

Chiang Mai

Wed 10/1

12:45 am-8:27 pm

2 stops32h 42m

$920

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 11/15

7:15 pm-11:05 pm

2 stops37h 50m

Chiang Mai

Wed 11/26

12:15 am-9:34 pm

2 stops35h 19m

$981

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 9/9

6:50 am-9:55 pm

2 stops26h 05m

Chiang Mai

Sun 9/14

11:15 pm-6:56 pm

2 stops32h 41m

$984

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Wed 9/24

3:02 pm-10:25 am

2 stops30h 23m

Chiang Mai

Thu 10/2

11:35 am-8:27 pm

2 stops45h 52m

$1,050

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 10/11

6:20 pm-10:25 am

2 stops27h 05m

Chiang Mai

Sat 11/1

11:50 am-11:57 pm

2 stops25h 07m

$1,095

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 11/15

12:20 pm-11:05 pm

2 stops44h 45m

Chiang Mai

Wed 11/26

12:15 am-9:34 pm

2 stops35h 19m

$1,143

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Tue 10/14

12:43 pm-9:55 pm

2 stops44h 12m

Chiang Mai

Sat 11/22

12:15 am-6:09 pm

2 stops31h 54m

$1,243

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 10/11

12:49 pm-9:20 am

3 stops31h 31m

Chiang Mai

Sat 11/1

12:10 pm-2:58 pm

3 stops39h 48m

$1,968

DenverChiang Mai

DEN - CNX

DENCNX

Denver Intl

Sat 11/15

11:50 am-1:45 pm

3 stops35h 55m

Chiang Mai

Thu 11/27

7:45 pm-10:26 pm

3 stops40h 41m

$2,039

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart from Denver to Chiang Mai is on a Saturday. Travelers who choose to depart for Chiang Mai on a Saturday will often find tickets for as low as $1,249. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Denver to Chiang Mai for around $1,655.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Flying to Chiang Mai from Denver at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,244 when looking at flights departing at noon. Flights to Chiang Mai are more costly in the afternoon, with an average ticket price of $1,719. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Best Price Found

$520

Fastest flight time

23h 57m

Direct flights

None

Airports in Chiang Mai

1 airport
The best one-way flight to Chiang Mai from Denver in the past 72 hours is $520. The best round-trip flight deal from Denver to Chiang Mai found on momondo in the last 72 hours is $912.
The fastest flight from Denver to Chiang Mai takes 23h 57m
There are no direct flights from Denver to Chiang Mai. Popular non-direct route for this connection is Denver Intl Airport - Chiang Mai Airport.
There is 1 airport near Chiang Mai: Chiang Mai (CNX)
Search flight deals

  • 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 23h 57m, 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
China EasternPriceFrom $798Free CancellationRating
7.2
160 reviews
Search China Eastern flights
Korean AirPriceFrom $894Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
EVA AirPriceFrom $995Free CancellationRating
8.4
1,232 reviews
Search EVA Air flights
DeltaPriceFrom $1,054Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Asiana AirlinesPriceFrom $1,301Free CancellationRating
8.2
474 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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