Find cheap flights from Udon Thani to Chiang Mai - Compare and Save

Among airlines operating Udon Thani to Chiang Mai flights:

• Thai AirAsia: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Udon Thani and Chiang Mai. The airlines offering nonstop flights on this route include:

• Thai AirAsia
• Nok Air

Flights from Udon Thani to Chiang Mai usually depart from Udon Thani (UTH) 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
• Nok Air: a cabin bag in Economy Class 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 Udon Thani to Chiang Mai.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $118 round-trip via Bangkok Suvarnabhumi (BKK), compared to $124 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $13–$77 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by Thai AirAsia. Other aircraft seen on the route include Boeing 737-800 variants.

Connecting flights from Udon Thani to Chiang Mai most commonly pass through:

• Bangkok Don Mueang Intl (DMK) - 92% of one-stop connections
• Bangkok Suvarnabhumi (BKK) - 8% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

On the Udon Thani to Chiang Mai route, being flexible with your departure day can save you up to 28%. Saturday is the cheapest day at $105 round-trip on average, while Thursday is the most expensive at $145: a $40 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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 Udon Thani to Chiang Mai route, 16% of flights were delayed in the past 3 months, with delays averaging 1 hour 22 minutes.

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 Udon Thani to Chiang Mai:

• Earliest: departs at 11:45 am and lands at 12:50 pm
• Latest: departs at 4:30 pm and lands at 5:35 pm.

The flight takes about 1h 05m.

A nonstop flight from Udon Thani to Chiang Mai takes 1h 05m, covering 268 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.

Nok Air is the only airline operating Udon Thani to Chiang Mai flights. 84% of its flights are on time.

Night 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.

Flying via Bangkok Suvarnabhumi (BKK) gives the shortest average 1-stop total travel time at 4h 50m, compared with 5h 23m via Bangkok Don Mueang Intl (DMK).

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 Udon Thani to Chiang Mai range from $105 to $156, with an average of $126 over the past 12 months. Anything below $105 counts as a good deal.