$43 Find Cheap Flights from Khon Kaen to Chiang Mai - Compare and Save

Only Thai AirAsia operates flights between Khon Kaen and Chiang Mai.

Flights from Khon Kaen to Chiang Mai usually depart from Khon Kaen (KKC) and arrive at Chiang Mai (CNX).

Here are some options for this route, based on selected ticket types and cabin classes:

• Thai AirAsia: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Khon Kaen to Chiang Mai.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $98 round-trip, compared to $244 via a layover through Bangkok Don Mueang Intl (DMK).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $8–$77 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Most connecting flights from Khon Kaen to Chiang Mai pass through Bangkok Don Mueang Intl (DMK), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 38% on the Khon Kaen to Chiang Mai route. Tuesday is the cheapest departure day at $85 round-trip on average, while Monday is the most expensive at $136, a difference of $51. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Khon Kaen to Chiang Mai route, 14% of flights were delayed in the past 3 months, with delays averaging 1 hour 18 minutes.

Evening is the busiest departure period on Khon Kaen to Chiang Mai flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

Some of the most popular sights in Chiang Mai are Chiang Mai Night Bazaar, Tha Phae Gate and Mae Ping River. These are among the most viewed places in Chiang Mai on KAYAK.

These are the earliest and latest flight times available from Khon Kaen to Chiang Mai:

• Earliest: departs at 11:00 am and lands at 12:05 pm
• Latest: departs at 9:00 pm and lands at 10:05 pm.

The flight takes about 1h 05m.

Last-minute fares on this route - booked within 2 weeks of departure - run 53% above the route average of $100. Book 22 weeks before departure for the lowest fares.

A nonstop flight from Khon Kaen to Chiang Mai takes 1h 05m, covering 297 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $87 to $536. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Khon Kaen to Chiang Mai are currently higher than usual. Average one-way flight prices are about $112, which is 62% above the typical average for this route.

Thai AirAsia is the only airline operating Khon Kaen to Chiang Mai flights. 86% of its flights are on time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Chiang Mai Airport (CNX) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:
· Drive Car Rental
· Alamo
· Sixt
· Hertz
· Yesaway

Round-trip flights from Khon Kaen to Chiang Mai range from $74 to $140, with an average of $100 over the past 12 months. Anything below $74 counts as a good deal.