BKK → CEI Bangkok to Chiang Rai
live
Direct flights from Bangkok (BKK) to Chiang Rai (CEI): 14 nonstop departures observed each week across 2 airlines. 28% of the last 29 operated flights arrived within 15 minutes of schedule. The median arrival is 16 minutes late. 12 of the 29 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 Bangkok and Chiang Rai. Updated 11 September 2026 at 08:37 UTC.
BKK
Bangkok
busy · +19
CEI
Chiang Rai
tracking
dep bank 08:05–18:00 14x weekly
Runs rough · 2 airlines · 14x weekly · nonstop
28% on time
of the last 29 operated BKK → CEI flights arrived within 15 minutes
Median arrival delay is +16 min . 12 of 29 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival +16 min across the last 29 operated legs
Flight time ~1h 24m estimated from route distance
Weekly departures 14x 2 direct airlines on the leg
Cancelled 41.4% recent route rate · 12 of 29
The week scheduled departures · origin local time
Thai International Thai 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 InternationalTG 45% on time
Flights TG130 08:05 daily · TG132 11:35 daily · TG136 17:00 daily
Thai Vietjet AirVZ 30% on time
Flights VZ132 13:30 daily · VZ134 18:00 daily
History operated legs · board outcomes
09-11 FD4150 cancelled CNX
09-11 FD4152 cancelled CNX
09-11 VZ130 cancelled CNX
09-10 FD4150 cancelled CNX
09-10 FD4152 cancelled CNX
09-10 VZ130 cancelled CNX
09-09 FD4150 cancelled CNX
09-09 FD4152 cancelled CNX
09-09 VZ130 cancelled CNX
09-08 FD4150 cancelled CNX
09-08 FD4152 cancelled CNX
09-08 VZ130 cancelled CNX
Show 21 more legs
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Board tracking
Recent operations · last 7 days + today
Live airport board rows from BKK and CEI, paired departure → arrival per flight and day. Board tracking since Tue, Sep 8 — history builds over 7 days as we poll hub boards up to 4× daily.
Board rows 31 Completed 29 Cancelled 12 Within 15m 29/29 Median +0m
FD4150 Thai AirAsia
4 days
BKK
Departure
Sched 06:35
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 06:35
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 06:35
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 06:35
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
FD4152 Thai AirAsia
4 days
BKK
Departure
Sched 14:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 14:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 14:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 14:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
TG130 Thai International
4 days
BKK
Departure
08:00
Departed · Sched 08:055m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Thu, Sep 10
1/2 legs · HS-TXB
BKK
Departure
08:00
Departed · Sched 08:055m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Wed, Sep 9
1/2 legs · HS-TOL
BKK
Departure
07:59
Departed · Sched 08:056m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Tue, Sep 8
1/2 legs · HS-TXD
BKK
Departure
07:57
Departed · Sched 08:058m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Full TG130 history →
TG132 Thai International
4 days
Fri, Sep 11
1/2 legs · HS-TXN
BKK
Departure
11:31
Departed · Sched 11:354m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Thu, Sep 10
1/2 legs · HS-TXF
BKK
Departure
11:29
Departed · Sched 11:356m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Wed, Sep 9
1/2 legs · HS-TXH
BKK
Departure
11:36
Departed · Sched 11:351m late
→
CEI
Arrival
—
CEI is outside our board polling set.
Tue, Sep 8
1/2 legs · HS-TXN
BKK
Departure
11:36
Departed · Sched 11:351m late
→
CEI
Arrival
—
CEI is outside our board polling set.
Full TG132 history →
TG136 Thai International
4 days
BKK
Departure
Sched 17:00
Scheduled departure
→
CEI
Arrival
—
CEI is outside our board polling set.
Thu, Sep 10
1/2 legs · HS-TXP
BKK
Departure
17:30
Departed · Sched 17:0030m late
→
CEI
Arrival
—
CEI is outside our board polling set.
Wed, Sep 9
1/2 legs · HS-TXM
BKK
Departure
16:55
Departed · Sched 17:005m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Tue, Sep 8
1/2 legs · HS-TXE
BKK
Departure
16:55
Departed · Sched 17:005m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Full TG136 history →
VZ130 Thai Vietjet Air
4 days
BKK
Departure
Sched 06:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 06:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 06:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
BKK
Departure
Sched 06:30
Cancelled
→
CEI
Arrival
—
CEI is outside our board polling set.
VZ132 Thai Vietjet Air
4 days
Fri, Sep 11
1/2 legs · HS-VKM
BKK
Departure
13:51
Departed · Sched 13:3021m late
→
CEI
Arrival
—
CEI is outside our board polling set.
Thu, Sep 10
1/2 legs · HS-VZH
BKK
Departure
13:31
Departed · Sched 13:301m late
→
CEI
Arrival
—
CEI is outside our board polling set.
Wed, Sep 9
1/2 legs · HS-VKJ
BKK
Departure
13:28
Departed · Sched 13:302m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Tue, Sep 8
1/2 legs · HS-VZN
BKK
Departure
13:23
Departed · Sched 13:307m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Full VZ132 history →
VZ134 Thai Vietjet Air
3 days
BKK
Departure
Sched 18:00
Scheduled departure
→
CEI
Arrival
—
CEI is outside our board polling set.
Thu, Sep 10
1/2 legs · HS-VZH
BKK
Departure
18:10
Departed · Sched 18:0010m late
→
CEI
Arrival
—
CEI is outside our board polling set.
Wed, Sep 9
1/2 legs · HS-VZG
BKK
Departure
17:56
Departed · Sched 18:004m early
→
CEI
Arrival
—
CEI is outside our board polling set.
Full VZ134 history →
Airports right now live boards
Cite this data
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Suggested citation
Pro Flight Search — Bangkok (BKK) to Chiang Rai (CEI) route reliability, measured from operated flights on official airport boards.
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Canonical URL
https://proflightsearch.com/search-flights/BKK-CEI
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How we measure this →
BKK to CEI questions
Is BKK–CEI running on time right now? Mostly on schedule. The departure side at BKK is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on BKK–CEI? Operators schedule morning departures around 08:05 and evening departures around 17:00 from BKK. Earlier flights typically land before destination-airport delays accumulate later in the day; check the CEI delay card to confirm conditions when you'd arrive.
How long is the flight from BKK to CEI? 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 BKK–CEI fly? 2 carriers operate this route, around 35 flights a week between them. Compare carrier days and times in the airline list above.