The cheapest times to fly from DEN to CNX are
- January 29th to March 18th
- August 6th to December 9th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from DEN to CNX is late October. Prices can be as high as $4555 for Thursday flights during early to mid May, or as low as $866 for Wednesday flights around late October.
When to Fly to Chiang Mai
Flying from Denver, CO (DEN) to Chiang Mai (CNX) will usually cost between $950 to $2515 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October with an average ticket price of $937. Due to high demand the most expensive time to fly is early to mid May, with an average price of $2610. Planning your trip to low-cost times can easily save you $1672 on economy flights and even more on first-class flights. Generally, any price below $1156 can be considered a good price for a round-trip DEN to CNX flight.
See below for a graph of average weekly prices for the DEN to CNX route. All prices are for round-trip tickets in USD.
Compared to other flights, the DEN to CNX flight is slightly more expensive than the average and costs about as much as the average flight leaving from Denver. The average price per mile (for a direct flight) is $0.09, which is far below average.
Flight Prices by Day of the Week
Wednesday is usually the cheapest day to fly to CNX, and Friday the cheapest day to fly back into DEN. Thursdays are the most expensive days to fly to Chiang Mai, and Mondays are the most expensive days to return to Denver. Selecting flights on the least expensive days could save you up to $511 (24%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1228. Return trip prices are from the CNX to DEN flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from DEN to CNX can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 15 hour 34 minutes may not be realistic.
Flight Hacking DEN to CNX
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from DEN to CNX — but Champion Traveler does!
- Price for both tickets: $859
- Average savings: $297 (25.69%)
- Price for both tickets: $906
- Average savings: $250 (21.63%)
- Price for both tickets: $910
- Average savings: $247 (21.32%)
Flight Questions Answered
Still have questions about flying from DEN to CNX? We’ve got answers.
Which airlines fly this route?
You can find 29 major airlines flying this route most often: Air Astana, Air Canada, Air China, Alaska, American, ANA, Asiana, Austrian, Bangkok Airways, British Airways, Cathay Dragon, Cathay Pacific, China Airlines, China Eastern, China Southern, Delta, EVA Air, Finnair, Frontier, Hainan, JAL, JetBlue, Korean Air, Lufthansa, Qatar Airways, Shenzhen, Singapore Airlines, SWISS, United, and potentially more during busy seasons.
How far away is it from Chiang Mai International Airport to Denver International Airport?
The distance between the two airports is roughly 8107 miles or 13047 kilometers.
How long does it take to fly from DEN to CNX?
The real-world flight time for a nonstop DEN to CNX flight is about 15 hour 34 minutes.
How many flights go between Denver, CO and Chiang Mai?
It depends on the day of the week and the date, but a typical day might have around 42 available flights from DEN to CNX.
Airport Location Info
|Origination airport name||Denver International Airport|
|Country||the United States|
|Destination airport name||Chiang Mai International Airport|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.