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Colombo (CMB) to Bangkok (BKK) Flights from ₹19,964

Fares on this route currently start from ₹19,964. Compare live CMB to BKK prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
CMB → BKK Approx. 2391.58 km 04 Jun 2026 Live inventory
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Showing 25 of 118 live flights
Indigo
6E-1172
03:45
06/04/2026
CMB
Bandaranaike International Colombo Airport
28h 40m
1 Stop
⏱ MAA · 22h 15mMAA Airport
08:25
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable5 fare optionsLCC
Indigo
6E-1174
09:45
06/04/2026
CMB
Bandaranaike International Colombo Airport
22h 40m
1 Stop
⏱ MAA · 16h 15mMAA Airport
08:25
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable5 fare optionsLCC
Indigo
6E-1168
11:30
06/04/2026
CMB
Bandaranaike International Colombo Airport
19h 30m
1 Stop
⏱ BLR · 12h 35mBLR Airport
07:00
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable7 fare optionsLCC
Indigo
6E-1180
12:30
06/04/2026
CMB
Bandaranaike International Colombo Airport
19h 55m
1 Stop
⏱ MAA · 13h 35mMAA Airport
08:25
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable5 fare optionsLCC
Indigo
6E-1182
15:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
19h 55m
1 Stop
⏱ HYD · 12h 40mHYD Airport
10:55
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable5 fare optionsLCC
Indigo
6E-1176
17:15
06/04/2026
CMB
Bandaranaike International Colombo Airport
15h 10m
1 Stop
⏱ MAA · 8h 45mMAA Airport
08:25
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable5 fare optionsLCC
Indigo
6E-1184
21:15
06/04/2026
CMB
Bandaranaike International Colombo Airport
9h 45m
1 Stop
⏱ BLR · 2h 50mBLR Airport
07:00
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable7 fare optionsLCC
Indigo
6E-1186
22:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
21h 15m
1 Stop
⏱ BOM · 12h 15mBOM Airport
19:15
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable7 fare optionsLCC
Indigo
6E-1186
22:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
32h 55m
1 Stop
⏱ BOM · 23h 55mBOM Airport
06:55
06/06/2026
+2
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable🔥 Last 5 seats7 fare optionsLCC
Indigo
6E-1170
23:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
22h 40m
1 Stop
⏱ DEL · 12h 55mDEL Airport
21:45
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹19,964
per person
✓ Refundable7 fare optionsLCC
Indigo
6E-1170
23:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
13h 45m
1 Stop
⏱ DEL · 4h 0mDEL Airport
12:50
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹21,939
per person
✓ Refundable7 fare optionsLCC
Air India
AI-282
05:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
11h 55m
1 Stop
⏱ DEL · 2h 30mDEL Airport
16:55
06/04/2026
BKK
Suvarnabhumi Airport
₹22,218
per person
✓ Refundable9 fare options
Air India
AI-282
05:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
15h 25m
1 Stop
⏱ DEL · 6h 0mDEL Airport
20:25
06/04/2026
BKK
Suvarnabhumi Airport
₹22,218
per person
✓ Refundable9 fare options
Air India
AI-278
17:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
23h 50m
1 Stop
⏱ DEL · 14h 10mDEL Airport
16:55
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹22,218
per person
✓ Refundable9 fare options
Air India
AI-278
17:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
27h 20m
1 Stop
⏱ DEL · 17h 40mDEL Airport
20:25
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹22,218
per person
✓ Refundable9 fare options
Air India
AI-2275
16:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
21h 35m
1 Stop
⏱ BOM · 12h 40mBOM Airport
13:35
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹22,218
per person
✓ Refundable9 fare options
Air India
AI-2275
16:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
27h 20m
1 Stop
⏱ BOM · 18h 50mBOM Airport
19:20
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹22,218
per person
✓ Refundable9 fare options
Indigo
6E-1186
22:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
12h 40m
1 Stop
⏱ BOM · 3h 50mBOM Airport
10:40
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹24,311
per person
✓ Refundable7 fare optionsLCC
Air India
AI-278
17:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
21h 10m
1 Stop
⏱ DEL · 11h 35mDEL Airport
14:15
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹26,260
per person
✓ Refundable🔥 Last 3 seats9 fare options
Air India
AI-282
05:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
33h 15m
1 Stop
⏱ DEL · 23h 55mDEL Airport
14:15
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹26,260
per person
✓ Refundable🔥 Last 4 seats6 fare options
Air India
AI-278
17:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
13h 25m
1 Stop
⏱ DEL · 3h 40mDEL Airport
06:30
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹29,210
per person
✓ Refundable🔥 Last 3 seats6 fare options
Air India
AI-282
05:00
06/04/2026
CMB
Bandaranaike International Colombo Airport
25h 30m
1 Stop
⏱ DEL · 16h 0mDEL Airport
06:30
06/05/2026
+1
BKK
Suvarnabhumi Airport
₹29,210
per person
✓ Refundable🔥 Last 3 seats6 fare options
Malindoair
OD-298
02:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
10h 35m
1 Stop
⏱ KUL · 3h 0mKUL Airport
12:40
06/04/2026
DMK
Suvarnabhumi Airport
₹29,919
per person
✕ Non-refundable12 fare options
Malindoair
OD-298
02:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
14h 35m
1 Stop
⏱ KUL · 7h 0mKUL Airport
16:40
06/04/2026
DMK
Suvarnabhumi Airport
₹29,919
per person
✕ Non-refundable12 fare options
Malindoair
OD-298
02:05
06/04/2026
CMB
Bandaranaike International Colombo Airport
30h 10m
1 Stop
⏱ KUL · 22h 35mKUL Airport
08:15
06/05/2026
+1
DMK
Suvarnabhumi Airport
₹30,140
per person
✕ Non-refundable12 fare options
😕 No flights match your filters.
Colombo (CMB)
📍 Bandaranaike International Colombo Airport
🌍 Sri Lanka
🕐 GMT 5.5
📐 Latitude: 7.180759906768799
📐 Longitude: 79.88410186767578
Bangkok (BKK)
📍 Suvarnabhumi Airport
🌍 Thailand
🕐 GMT 7
📐 Latitude: 13.681099891662598
📐 Longitude: 100.74700164794922

✈ Distance: Colombo,Sri Lanka to Bangkok, Suvarnabhumi International,Thailand2391.58 km

📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.

Colombo to Bangkok — what to expect when booking

The CMB–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 Colombo,Sri Lanka and Bangkok, Suvarnabhumi International,Thailand is approximately 2391.58 km.

Before you book

Compare nearby dates

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More flights from Colombo (CMB)
35 routes
More flights from Bangkok (BKK)
113 routes
Bangkok Abu Dhabi
BKK → AUH
Bangkok Addis Ababa
BKK → ADD
Bangkok Almaty
BKK → ALA
Bangkok Amman
BKK → AMM
Bangkok Amsterdam
BKK → AMS
Bangkok Angeles City
BKK → CRK
Bangkok Antananarivo
BKK → TNR
Bangkok Auckland
BKK → AKL
Bangkok Bagdogra
BKK → IXB
Bangkok Bahrain
BKK → BAH
Bangkok Bandar Seri Begawan
BKK → BWN
Bangkok Bangalore
BKK → BLR
Bangkok Beijing
BKK → PEK
Bangkok Brisbane
BKK → BNE
Bangkok Brussels
BKK → BRU
Bangkok Cairo
BKK → CAI
Bangkok Changsha
BKK → CSX
Bangkok Chengdu
BKK → CTU
Bangkok Chiang Mai
BKK → CNX
Bangkok Chiang Rai
BKK → CEI
Bangkok Chittagong
BKK → CGP
Bangkok Chongqing
BKK → CKG
Bangkok Colombo
BKK → CMB
Bangkok Copenhagen
BKK → CPH
Bangkok Delhi
BKK → DEL
Bangkok Denpasar
BKK → DPS
Bangkok Dhaka
BKK → DAC
Bangkok Doha
BKK → DOH
Bangkok Dubai
BKK → DXB
Bangkok Frankfurt
BKK → FRA
Bangkok Fukuoka
BKK → FUK
Bangkok Fuzhou
BKK → FOC
Bangkok Guangzhou
BKK → CAN
Bangkok Guilin
BKK → KWL
Bangkok Guwahati
BKK → GAU
Bangkok Hanoi
BKK → HAN
Bangkok Hatyai
BKK → HDY
Bangkok Helsinki
BKK → HEL
Bangkok Hong Kong
BKK → HKG
Bangkok Hyderabad
BKK → HYD
Bangkok Irkutsk
BKK → IKT
Bangkok Islamabad
BKK → ISB
Bangkok Istanbul
BKK → IST
Bangkok Jakarta
BKK → CGK
Bangkok Jinan
BKK → TNA
Bangkok Johannesburg
BKK → JNB
Bangkok Kaohsiung International
BKK → KHH
Bangkok Karachi
BKK → KHI
Bangkok Kathmandu
BKK → KTM
Bangkok Kiev
BKK → KBP
Bangkok Koh Samui
BKK → USM
Bangkok Kolkata
BKK → CCU
Bangkok Krabi
BKK → KBV
Bangkok Krasnoyarsk
BKK → KJA
Bangkok Kuala Lumpur
BKK → KUL
Bangkok Kunming
BKK → KMG
Bangkok Kuwait
BKK → KWI
Bangkok Lahore
BKK → LHE
Bangkok London
BKK → LHR
Bangkok Macau
BKK → MFM
Bangkok Madras
BKK → MAA
Bangkok Madrid
BKK → MAD
Bangkok Male
BKK → MLE
Bangkok Mandalay
BKK → MDL
Bangkok Manila
BKK → MNL
Bangkok Melbourne
BKK → MEL
Bangkok Milan
BKK → MXP
Bangkok Moscow
BKK → DME
Bangkok Muenchen
BKK → MUC
Bangkok Mumbai
BKK → BOM
Bangkok Muscat
BKK → MCT
Bangkok Nagoya
BKK → NGO
Bangkok Nairobi
BKK → NBO
Bangkok Nanning
BKK → NNG
Bangkok Ningbo
BKK → NGB
Bangkok Novosibirsk
BKK → OVB
Bangkok Osaka
BKK → KIX
Bangkok Oslo
BKK → OSL
Bangkok Paris
BKK → CDG
Bangkok Penang International
BKK → PEN
Bangkok Perth International
BKK → PER
Bangkok Phnom Penh
BKK → PNH
Bangkok Phuket
BKK → HKT
Bangkok Pu San
BKK → PUS
Bangkok Qingdao
BKK → TAO
Bangkok Rome
BKK → FCO
Bangkok Saigon
BKK → SGN
Bangkok Sapporo
BKK → CTS
Bangkok Seoul
BKK → ICN
Bangkok Shanghai
BKK → PVG
Bangkok Shantou
BKK → SWA
Bangkok Shenzhen
BKK → SZX
Bangkok Siem Reap
BKK → REP
Bangkok Singapore
BKK → SIN
Bangkok Stockholm
BKK → ARN
Bangkok Surat Thani
BKK → URT
Bangkok Sydney
BKK → SYD
Bangkok Taipei
BKK → TPE
Bangkok Tashkent
BKK → TAS
Bangkok Tehran
BKK → IKA
Bangkok Tel Aviv
BKK → TLV
Bangkok Tokyo
BKK → NRT
Bangkok Ubon Ratchathani
BKK → UBP
Bangkok Udon Thani
BKK → UTH
Bangkok Ulaanbaatar
BKK → ULN
Bangkok Vientiane
BKK → VTE
Bangkok Wien
BKK → VIE
Bangkok Wuhan
BKK → WUH
Bangkok Xiamen
BKK → XMN
Bangkok Yangon
BKK → RGN
Bangkok Yekaterinburg
BKK → SVX
Bangkok Zhengzhou
BKK → CGO
Bangkok Zurich
BKK → ZRH
❓ Frequently asked questions — Colombo 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 Colombo,Sri Lanka (CMB) and Bangkok, Suvarnabhumi International,Thailand (BKK) is approximately 2391.58 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.