CEI → DMKChiang Rai to Bangkok

live

Direct flights from Chiang Rai (CEI) to Bangkok (DMK): 21 nonstop departures observed each week across 3 airlines. 81% of the last 57 operated flights arrived within 15 minutes of schedule. The median arrival is 12 minutes early. 7 of the 57 tracked flights were cancelled. The nonstop covers 676 km, an estimated 1 hour 22 minutes in the air. Measured by Pro Flight Search from live flight boards at Chiang Rai and Bangkok. Updated 25 October 2026 at 08:03 UTC.

Today, CEI → DMK

Sun 25 Oct · local times
  1. · DD103Nok Air Cancelled ·
  2. · DD107Nok Air Departed Landed 14:11 −34
  3. · FD3200Thai AirAsia Departed Landed 09:58 −17
  4. · FD3202Thai AirAsia On schedule DMK est. 15:05sched 15:20
  5. · FD3204Thai AirAsia Departed Landed 10:48 −27
  6. · FD3208Thai AirAsia On schedule DMK est. 17:55 +15sched 17:40
  7. · SL533Thai Lion Air Departed Landed 11:18 −12
  8. · SL537Thai Lion Air Departed Landed 14:00 +5
  9. · SL539Thai Lion Air On schedule DMK est. 15:41sched 16:05

Checked DMK board 15:03

CEI Chiang Rai tracking
DMK Bangkok smooth · +0
676 km · ~1h 22m est.
dep bank 10:10–21:0521x weekly
Runs reliable · 3 airlines · 21x weekly · nonstop
81% on time

of the last 57 operated CEI → DMK flights arrived within 15 minutes

Median arrival delay is −12 min. 7 of 57 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−12 minacross the last 57 operated legs
Flight time~1h 22mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled12.3%recent route rate · 7 of 57

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Nok AirThai AirAsiaThai Lion Air

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Nok AirDD83% on time

Flights DD101 10:35 Mo Th Fr Sa Su · DD105 16:30 daily

Thai AirAsiaFD70% on time

Flights FD3202 10:20 daily · FD3210 13:10 daily · FD3204 varies daily · FD3208 17:55 daily

Thai Lion AirSL94% on time

Flights SL533 10:10 daily · SL537 12:35 daily · SL539 14:40 daily · SL545 20:35 daily

History

operated legs · board outcomes
10-25DD103cancelledCNX
10-25DD107arrived−34
10-25FD3200arrived−17
10-25FD3204arrived−27
10-25SL533arrived−12
10-25SL537arrived+5
10-24DD101arrived−16
10-24DD105arrived−24
10-24FD3200cancelledCNX
10-24FD3202arrived−2
10-24FD3204arrived−16
10-24FD3206arrived+9
10-24FD3208arrived−31
10-24FD3210arrived−18
10-24SL533arrived−7
10-24SL537arrived−22
10-24SL539arrived−15
10-24SL545arrived−24
10-23DD101arrived−22
10-23DD105arrived+8
10-23FD3200cancelledCNX
10-23FD3202arrived−24
10-23FD3204arrived−5
10-23FD3206arrived−11
10-23FD3208arrived−5
10-23FD3210arrived−14
10-23SL533arrived−5
10-23SL537arrived−25
10-23SL539arrived−29
10-23SL545arrived−28
10-22DD101arrived−5
10-22DD105arrived−24
10-22FD3200cancelledCNX
10-22FD3202arrived+3
10-22FD3204arrived−10
10-22FD3206arrived+11
10-22FD3208arrived−9
10-22FD3210arrived−20
10-22SL533arrived+10
10-22SL537arrived−20

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
CEIChiang Rai tracking Full CEI delay board →
DMKBangkok +0 min smooth 🌤 few clouds · SE 4 kt Full DMK delay board →

How the Chiang Rai to Bangkok route actually runs

Pro Flight Search records official board updates for nonstop CEI to DMK flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Chiang Rai (CEI) to Bangkok (DMK) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/CEI-DMK
How we measure this →

CEI to DMK questions

Is CEI–DMK running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on CEI–DMK?

Operators schedule morning departures around 10:10 and evening departures around 17:55 from CEI. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DMK delay card to confirm conditions when you'd arrive.

How long is the flight from CEI to DMK?

Great-circle distance is 676 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 78–88 min gate-to-gate on this route.

How often does CEI–DMK fly?

3 carriers operate this route, around 75 flights a week between them. Compare carrier days and times in the airline list above.