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Cheap flights Kathmandu to Colombo (Bandaranaike)

1 passenger, economy

Cheap flights Kathmandu to Colombo

Compare prices, duration and stops

IndiGo
6E 1158
09:25
Kathmandu (KTM)
Fri, 18 sep
17h 50min
1 stop
03:15
Colombo, Bandaranaike (CMB)
Sat, 19 sep +1
219 €
Air India
AI 216
01:50
Kathmandu (KTM)
Sat, 19 sep
20h 40min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Sat, 19 sep
218 €
IndiGo
6E 1158
09:25
Kathmandu (KTM)
Sat, 19 sep
17h 50min
1 stop
03:15
Colombo, Bandaranaike (CMB)
Sun, 20 sep +1
226 €
Nepal Airlines
RA 201
08:15
Kathmandu (KTM)
Sun, 20 sep
9h 25min
1 stop
17:40
Colombo, Bandaranaike (CMB)
Sun, 20 sep
252 €
Air India
AI 216
01:50
Kathmandu (KTM)
Mon, 21 sep
8h 45min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Mon, 21 sep
273 €
SriLankan Airlines
UL 182
07:30
Kathmandu (KTM)
Mon, 21 sep
3h 35min
Direct
11:05
Colombo, Bandaranaike (CMB)
Mon, 21 sep
149 €
Air India
AI 212
15:25
Kathmandu (KTM)
Mon, 21 sep
19h 10min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Tue, 22 sep +1
210 €
Air India
AI 224
00:45
Kathmandu (KTM)
Tue, 22 sep
9h 50min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Tue, 22 sep
286 €
IndiGo
6E 1158
09:25
Kathmandu (KTM)
Tue, 22 sep
8h 15min
1 stop
17:40
Colombo, Bandaranaike (CMB)
Tue, 22 sep
217 €
Air India
AI 224
00:45
Kathmandu (KTM)
Wed, 23 sep
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Wed, 23 sep
225 €
Air India
AI 214
04:20
Kathmandu (KTM)
Wed, 23 sep
18h 10min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Wed, 23 sep
242 €
SriLankan Airlines
UL 182
07:55
Kathmandu (KTM)
Wed, 23 sep
3h 35min
Direct
11:30
Colombo, Bandaranaike (CMB)
Wed, 23 sep
155 €
Air India
AI 212
15:25
Kathmandu (KTM)
Wed, 23 sep
7h 5min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Wed, 23 sep
230 €
IndiGo
6E 1158
09:25
Kathmandu (KTM)
Thu, 24 sep
17h 50min
1 stop
03:15
Colombo, Bandaranaike (CMB)
Fri, 25 sep +1
213 €
Air India
AI 224
00:45
Kathmandu (KTM)
Fri, 25 sep
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Fri, 25 sep
210 €
Air India
AI 216
01:50
Kathmandu (KTM)
Fri, 25 sep
8h 45min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Fri, 25 sep
273 €
Air India
AI 224
00:45
Kathmandu (KTM)
Sat, 26 sep
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Sat, 26 sep
266 €
Air India
AI 218
08:55
Kathmandu (KTM)
Sat, 26 sep
13h 35min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Sat, 26 sep
262 €
IndiGo
6E 1158
09:25
Kathmandu (KTM)
Sat, 26 sep
17h 50min
1 stop
03:15
Colombo, Bandaranaike (CMB)
Sun, 27 sep +1
215 €
Air India
AI 220
11:45
Kathmandu (KTM)
Sat, 26 sep
22h 50min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Sun, 27 sep +1
256 €
Air India
AI 224
00:45
Kathmandu (KTM)
Sun, 27 sep
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Sun, 27 sep
212 €
Air India
AI 214
04:20
Kathmandu (KTM)
Sun, 27 sep
18h 10min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Sun, 27 sep
220 €
IndiGo
6E 1158
09:25
Kathmandu (KTM)
Tue, 29 sep
8h 15min
1 stop
17:40
Colombo, Bandaranaike (CMB)
Tue, 29 sep
268 €
SriLankan Airlines
UL 182
07:55
Kathmandu (KTM)
Wed, 30 sep
3h 35min
Direct
11:30
Colombo, Bandaranaike (CMB)
Wed, 30 sep
160 €
Air India
AI 218
08:55
Kathmandu (KTM)
Wed, 30 sep
25h 40min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Thu, 1 oct +1
239 €
Air India
AI 212
15:25
Kathmandu (KTM)
Wed, 30 sep
7h 5min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Wed, 30 sep
273 €
Air India
AI 224
00:45
Kathmandu (KTM)
Thu, 1 oct
9h 50min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Thu, 1 oct
242 €
IndiGo
6E 1162
15:05
Kathmandu (KTM)
Fri, 2 oct
25h 20min
1 stop
16:25
Colombo, Bandaranaike (CMB)
Sat, 3 oct +1
220 €
Air India
AI 224
00:45
Kathmandu (KTM)
Sun, 4 oct
9h 50min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Sun, 4 oct
240 €
Air India
AI 220
11:45
Kathmandu (KTM)
Sun, 4 oct
10h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Sun, 4 oct
237 €
Air India
AI 212
15:25
Kathmandu (KTM)
Sun, 4 oct
19h 10min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Mon, 5 oct +1
249 €
Air India
AI 224
00:45
Kathmandu (KTM)
Mon, 5 oct
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Mon, 5 oct
205 €
Air India
AI 216
01:50
Kathmandu (KTM)
Mon, 5 oct
8h 45min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Mon, 5 oct
248 €
Air India
AI 212 🔥 Hot deal
15:25
Kathmandu (KTM)
Mon, 5 oct
7h 5min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Mon, 5 oct
190 €
IndiGo
6E 1152
05:05
Kathmandu (KTM)
Tue, 6 oct
11h 20min
1 stop
16:25
Colombo, Bandaranaike (CMB)
Tue, 6 oct
255 €
Air India
AI 212 🔥 Hot deal
15:25
Kathmandu (KTM)
Wed, 7 oct
7h 5min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Wed, 7 oct
206 €
Air India
AI 216
01:50
Kathmandu (KTM)
Sat, 10 oct
8h 45min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Sat, 10 oct
222 €
Air India
AI 218
08:55
Kathmandu (KTM)
Sat, 10 oct
13h 35min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Sat, 10 oct
218 €
Air India
AI 212
15:25
Kathmandu (KTM)
Sun, 11 oct
19h 10min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Mon, 12 oct +1
260 €
Air India
AI 224
00:45
Kathmandu (KTM)
Mon, 12 oct
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Mon, 12 oct
255 €
Air India
AI 224
00:45
Kathmandu (KTM)
Tue, 13 oct
9h 50min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Tue, 13 oct
204 €
Air India
AI 216
01:50
Kathmandu (KTM)
Tue, 13 oct
8h 45min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Tue, 13 oct
187 €
IndiGo
6E 1254
08:20
Kathmandu (KTM)
Tue, 13 oct
8h 5min
1 stop
16:25
Colombo, Bandaranaike (CMB)
Tue, 13 oct
214 €
Air India
AI 214
04:20
Kathmandu (KTM)
Wed, 14 oct
8h 25min
1 stop
12:45
Colombo, Bandaranaike (CMB)
Wed, 14 oct
260 €
Air India
AI 224
00:45
Kathmandu (KTM)
Thu, 15 oct
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Thu, 15 oct
248 €
Air India
AI 216
01:50
Kathmandu (KTM)
Thu, 15 oct
8h 45min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Thu, 15 oct
258 €
SriLankan Airlines
UL 182
07:30
Kathmandu (KTM)
Thu, 15 oct
3h 35min
Direct
11:05
Colombo, Bandaranaike (CMB)
Thu, 15 oct
161 €
Air India
AI 224
00:45
Kathmandu (KTM)
Fri, 16 oct
21h 45min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Fri, 16 oct
274 €
Air India
AI 214
04:20
Kathmandu (KTM)
Fri, 16 oct
18h 10min
1 stop
22:30
Colombo, Bandaranaike (CMB)
Fri, 16 oct
297 €
Air India
AI 224
00:45
Kathmandu (KTM)
Sat, 17 oct
9h 50min
1 stop
10:35
Colombo, Bandaranaike (CMB)
Sat, 17 oct
245 €

Low price calendar

September 2026
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219 €
19
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218 €
20
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252 €
21
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273 €
22
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217 €
23
Good deal
155 €
24
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213 €
25
Good deal
210 €
26
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215 €
27
Good deal
212 €
28
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268 €
30
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239 €

Cheap flights Kathmandu to Colombo

SriLankan Airlines
SriLankan Airlines
Mon, Wed, Thu, Sun
Price from
€142
Air India
Air India
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
€153
IndiGo
IndiGo
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
€214
Kuwait Airways
Kuwait Airways
Mon, Tue, Fri, Sat
Price from
€249
Nepal Airlines
Nepal Airlines
Mon, Tue, Wed, Thu, Fri, Sat, Sun
Price from
€257
Jazeera Airways
Jazeera Airways
Mon, Tue, Wed, Thu, Fri, Sun
Price from
€267
Air Arabia
Air Arabia
Mon, Tue, Wed, Thu, Fri, Sun
Price from
€332
Thai Airways
Thai Airways
Fri
Price from
€427

Popular destinations from Kathmandu

All →
KTM
Kathmandu — Pokhara
Nepal → Nepal
PKR
from
€32
KTM
Kathmandu — Simara
Nepal → Nepal
SIF
from
€37
KTM
Kathmandu — Bhadrapur
Nepal → Nepal
BDP
from
€51
KTM
Kathmandu — New Delhi
Nepal → India
DEL
from
€59
KTM
Kathmandu — Nepalganj
Nepal → Nepal
KEP
from
€72
KTM
Kathmandu — Bhairawa
Nepal → Nepal
BWA
from
€74
KTM
Kathmandu — Dhaka
Nepal → Bangladesh
DAC
from
€92
KTM
Kathmandu — Goa
Nepal → India
GOI
from
€99
KTM
Kathmandu — Bengaluru
Nepal → India
BLR
from
€106

Popular destinations to Colombo

All →
KUL
Kuala Lumpur — Colombo
Malaysia → Sri Lanka
CMB
from
€73
SGN
Ho Chi Minh City — Colombo
Vietnam → Sri Lanka
CMB
from
€81
MCT
Muscat — Colombo
Oman → Sri Lanka
CMB
from
€84
MOW
Moskva — Colombo
Russia → Sri Lanka
CMB
from
€86
DEL
New Delhi — Colombo
India → Sri Lanka
CMB
from
€89
KWI
Kuwait City — Colombo
Kuwait → Sri Lanka
CMB
from
€100
IST
Istanbul — Colombo
Turkiye → Sri Lanka
CMB
from
€109
BKK
Bangkok — Colombo
Thailand → Sri Lanka
CMB
from
€113
DXB
Dubai — Colombo
United Arab Emirates → Sri Lanka
CMB
from
€114

Cheap flights Kathmandu to Colombo

Interesting facts about the route

Flight time

14h 15min

Distance

2 353 km

Average price

€259

Most frequent flight

AI 224

Passenger reviews

No reviews for this route yet

Internet abroad

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All plans

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30

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10 GB

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30

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€10

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20 GB

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30

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€16

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20 GB

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7

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Frequently Asked Questions

The average ticket price Kathmandu Colombo is €259. The cheapest ticket costs €149, operated by Srilankan Airlines, flight 182, departing Kathmandu on 21 September at 07:30, arriving Colombo on 21 September at 11:05.
The average flight time is 17 hours 50 minutes. The fastest flight takes 3 hours 35 minutes, flight 182 operated by Srilankan Airlines, departing Kathmandu on 21 September at 07:30, arriving Colombo on 21 September at 11:05.
Flights on the Kathmandu - Colombo route are operated by the following airlines: IndiGo, Air India, Air Arabia, Jazeera Airways, Kuwait Airways, Nepal Airlines, Thai Airways, Srilankan Airlines.
The distance from Kathmandu to Colombo is 2353 km.