$58 Find Cheap Flights from Chiang Mai to Bangkok – Compare and Save

Among airlines operating Chiang Mai to Bangkok Suvarnabhumi Airport flights:

• Thai Vietjet Air: offers free seat selection
• Thai Airways: offers free seat selection
• Bangkok Airways: offers free seat selection

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

4 airlines operate flights between Chiang Mai and Bangkok Suvarnabhumi Airport. The airlines offering direct flights on this route include:

• Thai Vietjet Air
• Thai Airways
• Thai AirAsia
• Bangkok Airways

Flights from Chiang Mai to Bangkok Suvarnabhumi Airport usually depart from Chiang Mai (CNX) and arrive at Bangkok Suvarnabhumi (BKK).

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

• Thai Vietjet Air: a cabin bag and a checked bag in Economy class
• Thai Airways: a cabin bag and a checked bag in Economy class
• 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 travellers should check the fare details before booking.

Only Economy class is available on flights from Chiang Mai to Bangkok Suvarnabhumi Airport.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge $17–$138 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

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

Yes. Being flexible with your travel dates can save you up to 46% on the Chiang Mai to Bangkok Suvarnabhumi Airport route. Thursday is the cheapest departure day at $115 return on average, while Tuesday is the most expensive at $209, a difference of $94. 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 Chiang Mai to Bangkok Suvarnabhumi Airport route, 6% of flights were delayed in the past 3 months, with delays averaging 2 hours 7 minutes.

Morning is the busiest departure period on Chiang Mai to Bangkok Suvarnabhumi Airport flights, with 36% leaving in that window. Afternoon departures account for 28%, Evening flights for 24%, and Night flights for 12%.

Some of the most popular sights in Bangkok Suvarnabhumi Airport are MBK Center, Pratunam, and Bangkok City Centre. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

These are the earliest and latest flight times available from Chiang Mai to Bangkok Suvarnabhumi Airport:

• Earliest: departs at 06:35 and lands at 07:58
• Latest: departs at 22:50 and lands at 00:13.

The flight takes about 1h 23m.

A direct flight from Chiang Mai to Bangkok Suvarnabhumi Airport takes 1h 23m, covering 958 km.

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, return flight prices on this route showed a wide range, from about $109 to $1,077. That means the highest observed fare was about 10x higher than the lowest one.

One-way fares from Chiang Mai to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about $66, which is 24% below the typical average for this route.

Thai AirAsia is the only airline operating Chiang Mai to Bangkok Suvarnabhumi Airport flights. 94% 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.

Based on prices from the last 5 days, flying between Chiang Mai and Bangkok Suvarnabhumi Airport is around $109 return, with a flight time of about 1h 25m. Recent return train fares are around $39 return, with a trip time of about 13h 40m. Compared with flying, recent train fares are roughly 65% lower. However, the train takes about 12+ hours longer each way.

Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car hire companies, with daily rates starting from around $19 for economy cars. Top options include:
• Drive Car Rental
• Alamo
• Sixt
• Yesaway
• Hertz

Return flights from Chiang Mai to Bangkok Suvarnabhumi Airport range from $108 to $165, with an average of $126 over the past 12 months. Anything below $108 counts as a good deal.