Bangkok
CCU → BKK · ECONOMY · LIVE PRICES

Kolkata to Bangkok Flights

Thailand · 2h 30m flight · Non-stop available
CCU BKK
Route overview

The average round-trip fare from Kolkata to Bangkok is Rs 15,330, with September being the best month for lower prices. Indian travelers can visit visa-free for up to 30 days with a valid passport, making it accessible for short trips.

Best deal available now
✈
Prices are 49% below average — great time to book
₹12,457
one-way per person · Thai Vietjet Air · Non-stop · 2h 30m
↓ 33% vs route avg Weekend departure
See all dates ↗ 💬 WhatsApp

Departure: 2026-09-12 · in 2 days · Prices tracked live by Tripfik

₹9,415
Cheapest available
₹18,478
Route avg (120d)
Aug
Cheapest month
25,344
Fares tracked

As of September 2026, the cheapest one-way flight from Kolkata to Bangkok is ₹9,415, which is 49% below the 12-month average of ₹18,478.

Cheapest Kolkata to Bangkok flights

Next 120 days — sorted by date
₹12,457
12 Sep · in 2d
Weekend
₹11,435
14 Sep · in 4d
₹10,536
15 Sep · in 5d
₹11,463
17 Sep · in 7d
₹12,457
19 Sep · in 9d
Weekend
₹11,463
21 Sep · in 11d
₹12,488
26 Sep · in 16d
Weekend
₹10,439
28 Sep · in 18d

Under ₹16,357 = top 25% best fares on this route

Round-trip fares — Kolkata ↔ Bangkok

Both directions combined · 3–14 night stays
12-month low
₹7,919
best RT found this year
12-month avg
₹15,453
typical combined price
12-month peak
₹166,913
avoid Jan
Best month for RT
Aug
lowest avg RT fares

Booking at the right time saves up to ₹7,534 (49%) vs average RT price.

See round-trip combos & dates →

Best time to visit Bangkok from Kolkata

Monthly price, weather & crowd guide
Jan Dec
Month Typical OW fare Verdict Weather Crowd
Sep ₹14,548 Average Warm/Monsoon Low
Oct ₹18,098 Expensive Warm/Monsoon Medium
Nov ₹17,945 Expensive Warm/Clear High
Dec ₹18,262 Expensive Warm/Clear High

Bangkok — what to know

Essential info for Indian travellers

From Kolkata, Air India,China Eastern,IndiGo,Malaysia Airlines,Bangkok Airways,Cathay Pacific,THAI,Singapore Airlines,Scoot,SpiceJet,Thai Vietjet Air,US-Bangla Airlines fly to Bangkok in 3h 58m, with non-stop options available.

Visa for Indians
Visa-free
Visa-free for Indians up to 30 days with valid passport
Currency
THB
₹1 ≈ 0.35 THB
UPI / India cards
Some places
Local SIM
Easy at airport
Power plug
Type A, B (220V)
Avg WiFi speed
25 Mbps
Daily budget
₹1,500–3,500
incl. food + local travel
Safety
High
Flight time
3h 58m avg
Non-stop available
Airlines
Air India, China Eastern, IndiGo
VISA GUIDE FOR INDIAN PASSPORT HOLDERS

Visa-free — Visa-free for Indians up to 30 days with valid passport Apply well ahead of travel and keep proof of your return flight, accommodation and funds ready when you submit your application.

GOOD FOR: Street food Shopping Nightlife
TOP ATTRACTIONS
Grand Palace Wat Phra Kaew Floating Markets

Fares for Kolkata to Bangkok range from Rs 7,919 (minimum) to Rs 125,645 (maximum), with an average of Rs 15,330 over 12 months. The high volatility suggests significant price fluctuations, making it possible to find cheaper fares during off-peak periods.

Other international flights from Kolkata

CCU → DMK
DMK
CCU → PQC
PQC
CCU → AUH
AUH
CCU → HKT
HKT

Kolkata to Bangkok — FAQ

What is the cheapest month to fly Kolkata to Bangkok?
The cheapest month is typically September, with an average fare of Rs 15,330. However, fares can drop as low as Rs 7,919 in some months, possibly due to lower demand during off-peak seasons.
How much does a Kolkata to Bangkok trip cost?
The average round-trip fare is Rs 15,330, with minimum fares reaching Rs 7,919. Daily expenses in Bangkok range from Rs 1,500–Rs 3,500 per person for accommodation and activities.
How far in advance should I book Kolkata to Bangkok flights?
The lowest fares are found when booking 31–60 days ahead at an average of Rs 17,364. Prices rise sharply as departure approaches, with the highest averages seen for bookings made within 0–7 days.
Which airlines fly Kolkata to Bangkok and are there non-stops?
Airlines operating this route include Air India, China Eastern, IndiGo, and others. Non-stop options may be available, but travelers should confirm during booking as availability varies by airline and season.
How many days is ideal for a Bangkok trip from India?
A 7–10 day trip balances the daily budget of Rs 1,500–Rs 3,500 with time to explore top attractions like the Grand Palace and Floating Markets without overcrowding.
Do Indians need a visa for Bangkok?
Indians do not require a visa for stays up to 30 days with a valid passport. No additional costs or application processes are needed for this period.
What is the best time to visit Bangkok?
The best months are September (warm/clear) and February–January (warm/clear), offering pleasant weather and medium crowd levels. Avoid December (high crowds) and July–August (monsoon season).
What are the top things to do in Bangkok?
Top attractions include the Grand Palace, Wat Phra Kaew, and Floating Markets, offering cultural, historical, and culinary experiences. Street food and nightlife also highlight the city’s vibrant atmosphere.
Route data (12 months · 25,344 fares)
12m avg RT fare
₹15,453
RT historical low
₹7,919
Volatility
High
Data tier
Tier A · updated continuously

Last updated 10 Sep 2026 · Tripfik tracks live fares from all major Indian airports

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₹12,457
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