CCU → BKKKolkata to Bangkok

live

Direct flights from Kolkata (CCU) to Bangkok (BKK): 31 nonstop departures observed each week across 5 airlines. 51% of the last 37 tracked flights arrived within 15 minutes of schedule. The median arrival is on schedule. 8 of the 37 tracked flights were cancelled. The nonstop covers 1,637 km, an estimated 2 hours 36 minutes in the air. Measured by Pro Flight Search from live flight boards at Kolkata and Bangkok. Updated 2 November 2026 at 09:48 UTC.

Today, CCU → BKK

Mon 2 Nov · local times
  1. 00:05 SG83SpiceJet Cancelled ·
  2. 00:25 6E1057IndiGo Left 00:31 +6 Landed 04:15 −20
  3. 00:50 VZ771Thai Vietjet Air Left 01:12 +22 Landed 04:57 +2
  4. 01:55 TG314Thai International Left 02:12 +17 Landed 05:51 +1

Checked CCU board 15:18 · BKK board 15:48

CCU Kolkata busy · +16
BKK Bangkok smooth · +0
1,637 km · ~2h 36m est.
dep bank 00:05–11:5531x weekly
Runs rough · 5 airlines · 31x weekly · nonstop
51% on time

of the last 37 tracked CCU → BKK flights arrived within 15 minutes

Median arrival delay is +1 min. 8 of 37 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+1 minacross the last 29 arrivals
Flight time~2h 36mestimated from route distance
Weekly departures31x5 direct airlines on the leg
Cancelled21.6%recent route rate · 8 of 37

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bhutan AirlinesIndiGoSpiceJetThai International

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
Bhutan AirlinesB363% on time

Flights B3700 11:55 daily

IndiGo6E100% on time

Flights 6E1057 00:25 daily

SpiceJetSG0% on time

Flights SG83 00:05 Tu We Th Fr Sa Su

Thai InternationalTG33% on time

Flights TG314 varies daily

Thai Vietjet AirVZ60% on time

Flights VZ771 varies Mo Tu Th Sa

History

operated legs · board outcomes
11-026E1057dep +6 → arr−20
11-02SG83cancelledCNX
11-02TG314dep +17 → arr+1
11-02VZ771dep +22 → arr+2
11-016E1057dep +15 → arr−1
11-01B3700dep +10 → arr−3
11-01SG85cancelledCNX
11-01TG314dep +68 → arr+62
10-316E1057dep +14 → arr−4
10-31B3700dep +131 → arr+112
10-31B3722dep +0 → arr−28
10-31SG73cancelledCNX
10-31TG314dep +16 → arr+4
10-31TG334cancelledCNX
10-31VZ771dep +10 → arr−13
10-306E1057dep +22 → arr−9
10-30B3700dep +56 → arr+44
10-30TG314dep +13 → arr−4
10-296E1057dep +14 → arr−9
10-29B3700dep +35 → arr+8
10-29TG314dep +32 → arr+18
10-29VZ771dep +41 → arr+25
10-286E1057dep +5 → arr−21
10-28B3700dep +42 → arr+22
10-28SG85cancelledCNX
10-28TG314dep +60 → arr+53
10-276E1057dep +11 → arr−7
10-27B3700dep +1 → arr−15
10-27SG85cancelledCNX
10-27TG314dep +25 → arr+21
10-27VZ771dep +17 → arr+2
10-266E1057dep −3 → arr−29
10-26B3700dep +14 → arr−6
10-26SG83cancelledCNX
10-26TG314dep +37 → arr+29
10-26VZ771dep +88 → arr+70
10-25SG73cancelledCNX

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
CCUKolkata +16 min busy Full CCU delay board →
BKKBangkok +0 min smooth 🌤 few clouds · N 4 kt Full BKK delay board →

Weather lens

Conditions are tightest at BKK: a 25% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +8 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Kolkata to Bangkok route actually runs

Pro Flight Search records official board updates for nonstop CCU to BKK 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: Kolkata (CCU) to Bangkok (BKK) route reliability, measured from operated flights on official airport boards.

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

CCU to BKK questions

Is CCU–BKK running on time right now?

Smooth skies ahead. The departure side at CCU is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on CCU–BKK?

Operators schedule morning departures around 00:05 from CCU. 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 CCU to BKK?

Great-circle distance is 1,637 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 146–170 min gate-to-gate on this route.

How often does CCU–BKK fly?

5 carriers operate this route, around 31 flights a week between them. Compare carrier days and times in the airline list above.