⚡ Fare recorded April 25, 2026 · Prices change daily

Bangkok to Chiang Mai flights

Bangkok (BKK) to Chiang Mai (CNX): 371 miles (597 km) great-circle, about 1h 15m nonstop by our estimate. Cheapest fare observed: $65 round-trip on Nok Air, nonstop, departing June 23, 2026.

DDNok AirDD124
Depart
BKK
Bangkok, Thailand
10:25
2026-06-23
✈
Arrive
CNX
Chiang Mai, Thailand
Returns 19:05
2026-06-27
Stops
non-stop
Distance
371 mi
Est. nonstop time
1h 15m
Trip type
Round-trip
$65
Round-trip · per person
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About this flight

When did the cheapest Bangkok to Chiang Mai fare fly?

$65 round-trip, Nok Air DD124, departing 2026-06-23 at 10:25, returning 2026-06-27. The recorded itinerary left on a Tuesday, returning on a Saturday 4 nights later; the fare was observed 59 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.

Route facts

How far is Bangkok from Chiang Mai?

  • Distance: 371 miles (597 km) great-circle, heading north.
  • Estimated nonstop flight time: about 1h 15m.
  • Departure airport: Suvarnabhumi Airport (BKK), Bangkok, Thailand, UTC+7 on June 23, 2026.
  • Arrival: Chiang Mai International Airport (CNX), Thailand, UTC+7 on June 23, 2026.
  • Time difference: none on the recorded date.
  • Route type: domestic, within Thailand.
  • Arrival airport elevation: 1,036 ft.
  • Recorded itinerary: Nok Air DD124, non-stop, round-trip, 4 days between departure and return.
Fare comparison

How does the Bangkok to Chiang Mai fare compare with other routes from BKK?

At $65, it was the cheapest of the 30 round-trip fares we recorded from BKK (median $259). That is 17.5 cents per great-circle mile (round-trip price over one-way distance), below the BKK median of 20.6 cents across 30 round-trip routes.

Routes from BKK of similar length: Krabi (404 mi) at $75 and Surat Thani (333 mi) at $79.

BKK to CNX is the only one of 30 BKK routes where Nok Air priced cheapest. It is the 27th longest of the 30 routes we track from BKK.

Other ways in

What did other cities pay to fly to Chiang Mai?

Of 2 departure airports with a fare to Chiang Mai, Bangkok (BKK) ranked 1st at $65. Lowest: $65 from Bangkok (BKK); highest: $65 from Bangkok (DMK); 2 nonstop. Cheapest-fare airlines (routes): Nok Air (2).

Sources

Where do these numbers come from?

Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Bangkok, Asia/Bangkok; flight time is our estimate.

FAQ

Bangkok to Chiang Mai flight questions

How far is Bangkok from Chiang Mai by plane?

+
Bangkok is about 371 miles (597 km) from Chiang Mai on a great-circle line from Suvarnabhumi Airport (BKK) to Chiang Mai International Airport (CNX), heading north. It is the 27th longest of the 30 routes we track from BKK. The recorded itinerary was nonstop.

How long is the flight from Bangkok to Chiang Mai?

+
About 1h 15m nonstop by our estimate for 371 miles (500 mph cruise plus 30 minutes, not a timetable). The recorded Nok Air fare was nonstop. 2 airports in our feed had a fare to Chiang Mai; this one ranked 1st, and 2 of the 2 were nonstop.

What is the time difference between Bangkok and Chiang Mai?

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On June 23, 2026, Bangkok was on UTC+7 (Asia/Bangkok) and Chiang Mai on UTC+7 (Asia/Bangkok), so the two cities shared the same clock time: noon in Bangkok was 12:00 in Chiang Mai. Neither Asia/Bangkok nor Asia/Bangkok shifts for daylight saving, so the gap holds all year.

How much is a flight from Bangkok to Chiang Mai?

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As observed on April 25, 2026: $65 per person round-trip on Nok Air flight DD124, departing June 23, 2026, returning June 27, 2026, nonstop. At $65, it was the cheapest of the 30 round-trip fares we recorded from BKK (median $259). That is 17.5 cents per great-circle mile (round-trip price over one-way distance), below the BKK median of 20.6 cents across 30 round-trip routes. Prices change daily, so check the live fare.

Is there a nonstop flight from Bangkok to Chiang Mai?

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Yes, the cheapest recorded fare was a nonstop Nok Air flight, DD124, on June 23, 2026. Into Chiang Mai, 2 of the 2 recorded fares were nonstop. From BKK, 19 of 30 were. Routes from BKK of similar length: Krabi (404 mi) at $75 and Surat Thani (333 mi) at $79.

Which airports serve flights from Bangkok to Chiang Mai?

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It departs Suvarnabhumi Airport (BKK) in Bangkok, Thailand, and arrives at Chiang Mai International Airport (CNX) in Chiang Mai, Thailand. A domestic Thailand flight. BKK to CNX is the only one of 30 BKK routes where Nok Air priced cheapest.

Where else near Chiang Mai can you fly from Bangkok?

Hanoi (HAN) $170Da Nang (DAD) $147Koh Samui (USM) $180Surat Thani (URT) $79Phu Quoc (PQC) $131Krabi (KBV) $75All flights from Bangkok →

Ready to fly?

Book Nok Air BKK → CNX · $65 →