Cheap flights from Bangkok to Chiang Rai
420 mi · 45m average nonstop
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Quick answer: Bangkok to Chiang Rai at a glance
Cheap flights from Bangkok (DMK) to Chiang Rai (CEI) cover 420 miles (675 km) in about 45m nonstop, with 2 airlines flying direct — a short-haul domestic route. Search Kayak for today's cheapest live fare. Route difficulty 1/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Bangkok to Chiang Rai covers 420 miles (676 km) in approximately 0 hour 45 minutes. 2 airlines fly this route directly, making it the 4th most competitive of 48 routes from Bangkok. This is a short-haul domestic route typically served by direct flights.
Nonstop distance 420 miles. Direct carriers include DD and FD.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
2 airlines fly Bangkok → Chiang Rai. All are direct routes.
| Airline | Route type |
|---|---|
| DD | Direct |
| FD | Direct |
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Bangkok to Chiang Rai — quick answers
How far is Bangkok from Chiang Rai by plane?
The nonstop flight distance from Bangkok (DMK) to Chiang Rai (CEI) is 420 miles (675 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Bangkok to Chiang Rai?
The average nonstop flight time from DMK to CEI is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Bangkok to Chiang Rai?
2 airlines serve this route nonstop: DD, FD. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.