CEI → BKKChiang Rai to Bangkok

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Direct flights from Chiang Rai (CEI) to Bangkok (BKK): 14 nonstop departures observed each week across 2 airlines. 67% of the last 60 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes early. 15 of the 60 tracked flights were cancelled. The nonstop covers 703 km, an estimated 1 hour 24 minutes in the air. Measured by Pro Flight Search from live flight boards at Chiang Rai and Bangkok. Updated 17 August 2026 at 15:48 UTC.

CEI Chiang Rai tracking
BKK Bangkok smooth · +0
703 km · ~1h 24m est.
dep bank 08:25–20:0014x weekly
Runs mixed · 2 airlines · 14x weekly · nonstop
67% on time

of the last 60 operated CEI → BKK flights arrived within 15 minutes

Median arrival delay is −5 min. 15 of 60 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Search live fares for this route →
Median arrival−5 minacross the last 60 operated legs
Flight time~1h 24mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled25.0%recent route rate · 15 of 60

Current nonstop fares

CEI → BKK · one way · economy · 1 adult

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TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Thai InternationalThai Vietjet 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
Thai InternationalTG91% on time

Flights TG131 10:10 daily · TG133 13:40 daily · TG137 18:55 daily

Thai Vietjet AirVZ87% on time

Flights VZ131 08:25 daily · VZ133 15:25 daily · VZ135 20:00 daily

History

operated legs · board outcomes
08-17FD4151cancelledCNX
08-17FD4153cancelledCNX
08-17TG131departed−8
08-17TG133departed−3
08-17TG137departed+0
08-17VZ131departed−5
08-17VZ133departed+0
08-17VZ135departed+0
08-16FD4151cancelledCNX
08-16FD4153cancelledCNX
08-16TG131dep +2 → arr−25
08-16TG133dep +2 → arr−7
08-16TG137dep +6 → arr+25
08-16VZ131dep −14 → arr−13
08-16VZ133dep +19 → arr−9
08-16VZ135dep +3 → arr−14
08-15FD4151cancelledCNX
08-15FD4153cancelledCNX
08-15TG131dep +0 → arr−8
08-15TG133dep +20 → arr−12
08-15TG137dep +58 → arr−7
08-15VZ131dep −4 → arr−21
08-15VZ133dep +6 → arr+3
08-15VZ135dep +21 → arr−1
08-14FD4151cancelledCNX
08-14FD4153cancelledCNX
08-14TG131dep +13 → arr−18
08-14TG133dep +9 → arr+13
08-14TG137dep +15 → arr+70
08-14VZ131dep −8 → arr−2
08-14VZ133dep +8 → arr+7
08-14VZ135dep −8 → arr+18
08-13FD4151cancelledCNX
08-13FD4153cancelledCNX
08-13TG131dep −18 → arr−6
08-13TG133dep +13 → arr+1
08-13TG137dep +2 → arr+10
08-13VZ131dep +4 → arr−25
08-13VZ133dep +15 → arr+17
08-13VZ135dep +0 → arr−8

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 →
BKKBangkok +0 min smooth 🌤 few clouds · S 6 kt Full BKK delay board →

How the Chiang Rai to Bangkok route actually runs

Pro Flight Search tracks every published board update for nonstop CEI to BKK flights: 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. Fares link straight to the operating airline with no markups.

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 (BKK) route reliability, measured from operated flights on official airport boards.

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

CEI to BKK questions

Is CEI–BKK 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–BKK?

Operators schedule morning departures around 08:25 and evening departures around 18:55 from CEI. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BKK delay card to confirm conditions when you'd arrive.

How long is the flight from CEI to BKK?

Great-circle distance is 703 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 80–90 min gate-to-gate on this route.

How often does CEI–BKK fly?

2 carriers operate this route, around 42 flights a week between them. Compare carrier days and times in the airline list above.