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Kolkata to Kathmandu flight ticket price

Compare live prices for CCU to KTM. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
CCU → KTM Approx. 640.89 km 11 May 2026 Live inventory
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Showing 25 of 101 live flights
Indigo
6E- 493
19:15
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
17h 50m
1 Stop
⏱ DEL · 13h 30mDEL Airport
13:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,154
per person
✓ Refundable12 fare optionsLCC
Indigo
6E- 917
21:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
16h 5m
1 Stop
⏱ DEL · 11h 45mDEL Airport
13:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,154
per person
✓ Refundable12 fare optionsLCC
IndiGo
6E-6183
17:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
19h 35m
1 Stop
⏱ DEL · 15h 10mDEL Airport
13:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,225
per person
✓ Refundable5 fare optionsLCC
IndiGo
6E-6516
16:10
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
20h 55m
1 Stop
⏱ DEL · 16h 35mDEL Airport
13:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,225
per person
✓ Refundable5 fare optionsLCC
IndiGo
6E-5190
22:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
21h 20m
1 Stop
⏱ DEL · 16h 55mDEL Airport
19:50
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,225
per person
✓ Refundable5 fare optionsLCC
IndiGo
6E-917
21:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
22h 50m
1 Stop
⏱ DEL · 18h 25mDEL Airport
19:50
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,225
per person
✓ Refundable5 fare optionsLCC
IndiGo
6E-2275
14:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
23h 5m
1 Stop
⏱ DEL · 18h 45mDEL Airport
13:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,225
per person
✓ Refundable5 fare optionsLCC
Indigo
6E- 474
05:20
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
7h 45m
1 Stop
⏱ DEL · 3h 25mDEL Airport
13:05
05/11/2026
KTM
Tribhuvan International Airport
₹14,635
per person
✓ Refundable8 fare optionsLCC
Indigo
6E- 474
05:20
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
14h 30m
1 Stop
⏱ DEL · 10h 5mDEL Airport
19:50
05/11/2026
KTM
Tribhuvan International Airport
₹14,635
per person
✓ Refundable8 fare optionsLCC
Indigo
6E- 891
07:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
12h 50m
1 Stop
⏱ DEL · 8h 20mDEL Airport
19:50
05/11/2026
KTM
Tribhuvan International Airport
₹14,635
per person
✓ Refundable8 fare optionsLCC
Indigo
6E-5190
22:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
14h 35m
1 Stop
⏱ DEL · 10h 15mDEL Airport
13:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹14,635
per person
✓ Refundable8 fare optionsLCC
Indigo
6E- 246
03:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
16h 50m
1 Stop
⏱ DEL · 12h 25mDEL Airport
19:50
05/11/2026
KTM
Tribhuvan International Airport
₹14,788
per person
✓ Refundable🔥 Last 2 seats11 fare optionsLCC
Indigo
6E- 896
08:25
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
11h 25m
1 Stop
⏱ DEL · 7h 0mDEL Airport
19:50
05/11/2026
KTM
Tribhuvan International Airport
₹14,846
per person
✓ Refundable8 fare optionsLCC
Indigo
6E- 899
10:15
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
9h 35m
1 Stop
⏱ DEL · 5h 10mDEL Airport
19:50
05/11/2026
KTM
Tribhuvan International Airport
₹14,984
per person
✓ Refundable7 fare optionsLCC
Indigo
6E-6358
12:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
7h 50m
1 Stop
⏱ DEL · 3h 25mDEL Airport
19:50
05/11/2026
KTM
Tribhuvan International Airport
₹14,985
per person
✓ Refundable7 fare optionsLCC
Air India
AI-2768
16:10
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
7h 20m
1 Stop
⏱ DEL · 2h 50mDEL Airport
23:30
05/11/2026
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable6 fare options
Air India
AI-1832
00:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
8h 35m
1 Stop
⏱ DEL · 3h 55mDEL Airport
09:05
05/11/2026
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable6 fare options
Air India
AI-2710
22:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
8h 55m
1 Stop
⏱ DEL · 4h 15mDEL Airport
06:55
05/12/2026
+1
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable8 fare options
Air India
AI-2708
21:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
9h 55m
1 Stop
⏱ DEL · 5h 15mDEL Airport
06:55
05/12/2026
+1
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable8 fare options
Air India
AI-1874
12:55
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
10h 35m
1 Stop
⏱ DEL · 6h 0mDEL Airport
23:30
05/11/2026
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable6 fare options
Air India
AI-2710
22:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
11h 5m
1 Stop
⏱ DEL · 6h 25mDEL Airport
09:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable8 fare options
Air India
AI-1863
19:15
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
11h 40m
1 Stop
⏱ DEL · 7h 10mDEL Airport
06:55
05/12/2026
+1
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable8 fare options
Air India
AI-2708
21:00
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
12h 5m
1 Stop
⏱ DEL · 7h 25mDEL Airport
09:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable8 fare options
Air India
AI-2704
10:30
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
13h 0m
1 Stop
⏱ DEL · 8h 25mDEL Airport
23:30
05/11/2026
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable6 fare options
Air India
AI-1863
19:15
05/11/2026
CCU
Netaji Subhash Chandra Bose International Airport
13h 50m
1 Stop
⏱ DEL · 9h 20mDEL Airport
09:05
05/12/2026
+1
KTM
Tribhuvan International Airport
₹15,027
per person
✓ Refundable8 fare options
😕 No flights match your filters.
Kolkata (CCU)
📍 Netaji Subhash Chandra Bose International Airport
🌍 India
🕐 GMT 5.5
📐 Latitude: 22.654699325561523
📐 Longitude: 88.44670104980469
Kathmandu (KTM)
📍 Tribhuvan International Airport
🌍 Nepal
🕐 GMT 5.75
📐 Latitude: 27.6966
📐 Longitude: 85.3591

✈ Distance: Kolkata,India to Kathmandu,Nepal — 640.89 km

📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.

Kolkata to Kathmandu — what to expect when booking

The CCU–KTM 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 Kathmandu,Nepal is approximately 640.89 km.

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More flights from Kolkata (CCU)
31 routes
Kolkata → Agartala
CCU → IXA
Kolkata → Ahmedabad
CCU → AMD
Kolkata → Bagdogra
CCU → IXB
Kolkata → Bangalore
CCU → BLR
Kolkata → Bangkok
CCU → BKK
Kolkata → Bhubaneswar
CCU → BBI
Kolkata → Chittagong
CCU → CGP
Kolkata → Delhi
CCU → DEL
Kolkata → Dhaka
CCU → DAC
Kolkata → Dibrugarh
CCU → DIB
Kolkata → Doha
CCU → DOH
Kolkata → Dubai
CCU → DXB
Kolkata → Guwahati
CCU → GAU
Kolkata → Hong Kong
CCU → HKG
Kolkata → Hyderabad
CCU → HYD
Kolkata → Imphal
CCU → IMF
Kolkata → Jaipur
CCU → JAI
Kolkata → Kuala Lumpur
CCU → KUL
Kolkata → Kunming
CCU → KMG
Kolkata → Madras
CCU → MAA
Kolkata → Mumbai
CCU → BOM
Kolkata → Nagpur
CCU → NAG
Kolkata → Paro
CCU → PBH
Kolkata → Patna
CCU → PAT
Kolkata → Pune
CCU → PNQ
Kolkata → Raipur
CCU → RPR
Kolkata → Ranchi
CCU → IXR
Kolkata → Singapore
CCU → SIN
Kolkata → Varanasi
CCU → VNS
Kolkata → Visakhapatnam
CCU → VTZ
Kolkata → Yangon
CCU → RGN
More flights from Kathmandu (KTM)
24 routes
Kathmandu → Abu Dhabi
KTM → AUH
Kathmandu → Bangkok
KTM → BKK
Kathmandu → Chengdu
KTM → CTU
Kathmandu → Delhi
KTM → DEL
Kathmandu → Dhaka
KTM → DAC
Kathmandu → Doha
KTM → DOH
Kathmandu → Dubai World Central
KTM → DWC
Kathmandu → Dubai
KTM → DXB
Kathmandu → Guangzhou
KTM → CAN
Kathmandu → Hong Kong
KTM → HKG
Kathmandu → Istanbul
KTM → IST
Kathmandu → Janakpur
KTM → JKR
Kathmandu → Karachi
KTM → KHI
Kathmandu → Kolkata
KTM → CCU
Kathmandu → Kuala Lumpur
KTM → KUL
Kathmandu → Kunming
KTM → KMG
Kathmandu → Lhasa
KTM → LXA
Kathmandu → Mumbai
KTM → BOM
Kathmandu → Muscat
KTM → MCT
Kathmandu → Paro
KTM → PBH
Kathmandu → Seoul
KTM → ICN
Kathmandu → Sharjah
KTM → SHJ
Kathmandu → Singapore
KTM → SIN
Kathmandu → Varanasi
KTM → VNS
❓ Frequently asked questions — Kolkata to Kathmandu 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 Kathmandu,Nepal (KTM) is approximately 640.89 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.