DEN - CNX

$484 Find Cheap Flights from Denver to Chiang Mai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Chiang Mai departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chiang Mai

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Chiang Mai, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Chiang Mai, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$806
China Eastern
Wed 1/7Tue 1/27
DEN - CNX • 2 stops
Cheapest one-way
$484
Typical prices: $669-$834
China Eastern
Thu 1/8
DEN - CNX • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chiang Mai!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Chiang Mai (DEN-CNX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Chiang Mai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Chiang Mai

Wed, Jan 7 - Tue, Jan 27
China Eastern Logo
6:14 am - 2:20 pm
DEN
-
CNX
42h 06m2 stops
China Eastern Logo
4:25 pm - 6:10 pm
CNX
-
DEN
39h 45m3 stops
$806China Eastern
Wed, Jan 7 - Tue, Jan 27
China Eastern Logo
6:14 am - 9:05 am
DEN
-
CNX
36h 51m3 stops
China Eastern Logo
4:25 pm - 6:10 pm
CNX
-
DEN
39h 45m3 stops
$813China Eastern
Wed, Jan 7 - Tue, Jan 27
China Eastern Logo
6:14 am - 2:20 pm
DEN
-
CNX
42h 06m2 stops
China Eastern Logo
3:35 pm - 6:10 pm
CNX
-
DEN
40h 35m2 stops
$952China Eastern
Wed, Jan 7 - Mon, Jan 19
China Eastern Logo
6:14 am - 2:20 pm
DEN
-
CNX
42h 06m2 stops
China Eastern Logo
3:35 pm - 6:10 pm
CNX
-
DEN
40h 35m2 stops
$967China Eastern
Mon, Jan 12 - Thu, Feb 5
China Airlines Logo
1:34 pm - 10:25 am
DEN
-
CNX
30h 51m2 stops
China Airlines Logo
11:25 am - 4:13 pm
CNX
-
DEN
42h 48m2 stops
$979China Airlines
Mon, Jan 12 - Tue, Jan 20
Multiple Airlines Logo
1:34 pm - 10:25 am
DEN
-
CNX
30h 51m2 stops
Multiple Airlines Logo
11:25 am - 9:50 am
CNX
-
DEN
36h 25m2 stops
$1,090Multiple Airlines
Mon, Jan 12 - Tue, Jan 20
China Airlines Logo
5:09 pm - 10:25 am
DEN
-
CNX
27h 16m2 stops
China Airlines Logo
11:25 am - 12:38 pm
CNX
-
DEN
39h 13m2 stops
$1,149China Airlines
Tue, Jan 6 - Tue, Jan 20
STARLUX Airlines Logo
12:12 pm - 3:55 pm
DEN
-
CNX
37h 43m2 stops
STARLUX Airlines Logo
4:55 pm - 11:35 pm
CNX
-
DEN
44h 40m2 stops
$1,194STARLUX Airlines
Thu, Jan 8 - Sun, Jan 25
China Airlines Logo
7:00 am - 10:25 am
DEN
-
CNX
37h 25m2 stops
China Airlines Logo
11:25 am - 12:38 pm
CNX
-
DEN
39h 13m2 stops
$1,243China Airlines
Thu, Jan 22 - Sat, Jan 24
Korean Air Logo
6:14 am - 10:55 pm
DEN
-
CNX
26h 41m2 stops
Korean Air Logo
12:15 am - 5:34 pm
CNX
-
DEN
31h 19m2 stops
$1,284Korean Air
Booking Insights

KAYAK's insights & trends for Denver to Chiang Mai flights

Get data-powered insights and trends into flights from Denver to Chiang Mai to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Denver and Chiang Mai?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Denver to Chiang Mai.

There are 3 airlines that fly nonstop from Denver to Chiang Mai. They are: Asiana Airlines, EVA Air and Korean Air. The cheapest price of all airlines flying this route was found with Korean Air at $891 for a round-trip flight. On average, the best prices for this route can be found at Korean Air.

Good to know

Low seasonMarch
Cheapest flight$484
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Denver to Chiang Mai

When to book flights from Denver to Chiang Mai

Are your dates flexible? Find out the best times to travel from Denver to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Chiang Mai

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

    In the last 3 days, the lowest price for a flight from Denver to Chiang Mai was $484 for a one-way ticket and $806 for a round-trip.

  • Do I need a passport to fly between Denver and Chiang Mai?

    A passport is required to fly from Denver to Chiang Mai.

  • Which airports will I be using when flying from Denver to Chiang Mai?

    Denver and Chiang Mai are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Chiang Mai.

  • Which aircraft models fly most regularly from Denver to Chiang Mai?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Chiang Mai?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Denver and Chiang Mai, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Denver to Chiang Mai, EVA Air or Korean Air?

    The two airlines most popular with KAYAK users for flights from Denver to Chiang Mai are EVA Air and Korean Air. With an average price for the route of $1,523 and an overall rating of 8.5, EVA Air is the most popular choice. Korean Air is also a great choice for the route, with an average price of $974 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Denver to Chiang Mai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Chiang Mai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Chiang Mai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Chiang Mai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chiang Mai with an airline and back to Denver with another airline. Booking your flights between Denver and CNX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Chiang Mai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chiang Mai from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Denver to Chiang Mai

 
See real verified KAYAK customer reviews for airlines flying from Denver to Chiang Mai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Chiang Mai? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1296 reviews
8.0Entertainment
8.3Comfort
8.6Crew
8.4Boarding
8.1Food
Airline reviews

We were very impressed with the modern plane its amenities, as well as the services of flight attendants.

10.0 ExcellentVip, Dec 2025
LAX - TPE
Read more EVA Air reviews

We were very impressed with the modern plane its amenities, as well as the services of flight attendants.

Everything was great, however the seats in the back are very small. Not as Comfortable as I would have liked.

The crew very accommodating and food too is good. Keep up the good work

The crews are very efficient. Other airlines should learn from them when it comes to boarding and departing from the airplane. They also display efficiency in serving meals. They don't keep the aisles blocked for hours like some other airlines. The food is poor. Generally the food was unrecognizable and poorly prepared. The only thing that made it better than US flag carriers is that there was a fresh fruit bowl with each meal.

Very good service and food. Crew was professional and considerate. Cabin and restrooms were kept clean

Flight Attendants could have been nicer and food portions could be bigger.

Great experience, comfort and food is delicious. Always great service and one time

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

Better screens, it would have been nice to have more comfortable seats.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

Everything you need to know for your flight from Denver to Chiang Mai

Information on your arrival and departure airports