Compare live prices for CCU to BKK. Use the search panel
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CCU → BKKApprox. 1636.84 km11 May 2026Live inventory
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Showing 25
of 138
live flights
Thai Lion Air
SL-243
02:35
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
4h 0m
Non-stop
06:35
05/11/2026
DMK
Suvarnabhumi Airport
₹12,224
per person
✕ Non-refundable6 fare options
Thai AirAsia
FD-121
00:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
4h 5m
Non-stop
04:35
05/11/2026
DMK
Suvarnabhumi Airport
₹13,393
per person
✕ Non-refundable2 fare optionsLCC
IndiGo
6E-1057
23:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
4h 15m
Non-stop
03:45
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹14,213
per person
✓ Refundable10 fare optionsLCC
City Star Airlines
X1-400
11:55
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
4h 10m
Non-stop
16:05
05/11/2026
BKK
Suvarnabhumi Airport
₹14,616
per person
✓ Refundable4 fare options
chinaeastern
MU-556
01:10
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
11h 10m
1 Stop
⏱ KMG · 4h 35mKMG Airport
12:20
05/11/2026
BKK
Suvarnabhumi Airport
₹16,575
per person
✓ Refundable8 fare options
chinaeastern
MU-556
01:10
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
18h 40m
1 Stop
⏱ KMG · 11h 55mKMG Airport
19:50
05/11/2026
BKK
Suvarnabhumi Airport
₹16,575
per person
✓ Refundable9 fare options
chinaeastern
MU-556
01:10
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
21h 5m
1 Stop
⏱ KMG · 14h 20mKMG Airport
22:15
05/11/2026
BKK
Suvarnabhumi Airport
₹16,575
per person
✓ Refundable8 fare options
chinaeastern
MU-556
01:10
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
13h 45m
1 Stop
⏱ KMG · 7h 10mKMG Airport
14:55
05/11/2026
BKK
Suvarnabhumi Airport
₹16,670
per person
✓ Refundable7 fare options
Biman
BG-396
18:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
20h 30m
1 Stop
⏱ DAC · 15h 20mDAC Airport
15:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹17,574
per person
✓ Refundable🔥 Last 5 seats6 fare options
Bhutan Airlines
B3-700
11:55
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
4h 10m
Non-stop
16:05
05/11/2026
BKK
Suvarnabhumi Airport
₹17,709
per person
✕ Non-refundable8 fare options
IndiGo
6E-6717
18:35
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
8h 40m
1 Stop
⏱ BBI · 3h 15mBBI Airport
03:15
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹19,283
per person
✓ Refundable8 fare optionsLCC
IndiGo
6E-7583
15:20
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
11h 55m
1 Stop
⏱ BBI · 6h 25mBBI Airport
03:15
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹19,283
per person
✓ Refundable8 fare optionsLCC
IndiGo
6E-6214
14:10
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
13h 5m
1 Stop
⏱ BBI · 7h 45mBBI Airport
03:15
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹19,283
per person
✓ Refundable8 fare optionsLCC
IndiGo
6E-6154
20:45
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
14h 10m
1 Stop
⏱ HYD · 6h 45mHYD Airport
10:55
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹19,752
per person
✓ Refundable7 fare optionsLCC
IndiGo
6E-2256
19:20
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
15h 35m
1 Stop
⏱ HYD · 8h 15mHYD Airport
10:55
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹19,752
per person
✓ Refundable7 fare optionsLCC
IndiGo
6E-6528
17:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
17h 55m
1 Stop
⏱ HYD · 10h 25mHYD Airport
10:55
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹20,132
per person
✓ Refundable7 fare optionsLCC
IndiGo
6E-7623
07:50
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
19h 25m
1 Stop
⏱ BBI · 13h 50mBBI Airport
03:15
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹20,227
per person
✓ Refundable🔥 Last 3 seats4 fare optionsLCC
Thai Airways
TG-314
02:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
4h 10m
Non-stop
06:10
05/11/2026
BKK
Suvarnabhumi Airport
₹20,278
per person
✕ Non-refundable6 fare options
IndiGo
6E-6908
15:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
19h 55m
1 Stop
⏱ HYD · 12h 30mHYD Airport
10:55
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹20,614
per person
✓ Refundable🔥 Last 2 seats3 fare optionsLCC
Air India
AI-2644
06:55
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
12h 25m
1 Stop
⏱ BOM · 3h 35mBOM Airport
19:20
05/11/2026
BKK
Suvarnabhumi Airport
₹21,711
per person
✓ Refundable6 fare options
IndiGo
6E-891
07:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
14h 45m
1 Stop
⏱ DEL · 6h 15mDEL Airport
21:45
05/11/2026
BKK
Suvarnabhumi Airport
₹22,228
per person
✓ Refundable8 fare optionsLCC
IndiGo
6E-474
05:20
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
16h 25m
1 Stop
⏱ DEL · 8h 0mDEL Airport
21:45
05/11/2026
BKK
Suvarnabhumi Airport
₹22,228
per person
✓ Refundable8 fare optionsLCC
IndiGo
6E-5194
06:25
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
12h 50m
1 Stop
⏱ BOM · 3h 50mBOM Airport
19:15
05/11/2026
BKK
Suvarnabhumi Airport
₹22,300
per person
✓ Refundable8 fare optionsLCC
IndiGo
6E-6366
02:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
17h 15m
1 Stop
⏱ BOM · 8h 20mBOM Airport
19:15
05/11/2026
BKK
Suvarnabhumi Airport
₹22,300
per person
✓ Refundable8 fare optionsLCC
IndiGo
6E-896
08:25
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
13h 20m
1 Stop
⏱ DEL · 4h 55mDEL Airport
21:45
05/11/2026
BKK
Suvarnabhumi Airport
₹22,439
per person
✓ Refundable7 fare optionsLCC
😕 No flights match your filters.
Kolkata (CCU)
📍 Netaji Subhash Chandra Bose International Airport
🌍 India
🕐 GMT 5.5
📐 Latitude: 22.654699325561523
📐 Longitude: 88.44670104980469
Bangkok (BKK)
📍 Suvarnabhumi Airport
🌍 Thailand
🕐 GMT 7
📐 Latitude: 13.681099891662598
📐 Longitude: 100.74700164794922
✈ Distance: Kolkata,India to Bangkok, Suvarnabhumi International,Thailand — 1636.84 km
📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.
Kolkata to Bangkok — what to expect when booking
The CCU–BKK route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Kolkata,India and Bangkok, Suvarnabhumi International,Thailand is approximately
1636.84 km.
Before you book
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❓ Frequently asked questions — Kolkata to Bangkok flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Kolkata,India (CCU) and Bangkok, Suvarnabhumi International,Thailand (BKK) is approximately 1636.84 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.