￥27,120 Cheap SriLankan Airlines flights Bangkok (BKK) to Kathmandu (KTM)

View ￥27,120 flight on Sat, Jun 21, 2025Opens in a new window

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￥27,120 Cheap SriLankan Airlines flights Bangkok (BKK) to Kathmandu (KTM)

Prices were available within the past 7 days and start at ￥27,120 for one-way flights and ￥49,830 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SriLankan Airlines
Sat, May 24 - Wed, Jun 4
BKK
Bangkok
KTM
Kathmandu
￥49,830 Roundtrip, found 2 days ago
￥49,830
Roundtrip
found 2 days ago
Select SriLankan Airlines flight, departing Sat, May 24 from Bangkok to Kathmandu, returning Wed, Jun 4, priced at ￥49,830 found 2 days ago
SriLankan Airlines
Wed, Jun 4 - Sun, Jun 15
BKK
Bangkok
KTM
Kathmandu
￥49,930 Roundtrip, found 16 hours ago
￥49,930
Roundtrip
found 16 hours ago
Select SriLankan Airlines flight, departing Wed, Jun 4 from Bangkok to Kathmandu, returning Sun, Jun 15, priced at ￥49,930 found 16 hours ago
SriLankan Airlines
Sat, Jun 21 - Mon, Jun 30
BKK
Bangkok
KTM
Kathmandu
￥50,200 Roundtrip, found 3 days ago
￥50,200
Roundtrip
found 3 days ago
Select SriLankan Airlines flight, departing Sat, Jun 21 from Bangkok to Kathmandu, returning Mon, Jun 30, priced at ￥50,200 found 3 days ago
SriLankan Airlines
Sat, Jul 26 - Mon, Jul 28
BKK
Bangkok
KTM
Kathmandu
￥50,980 Roundtrip, found 2 days ago
￥50,980
Roundtrip
found 2 days ago
Select SriLankan Airlines flight, departing Sat, Jul 26 from Bangkok to Kathmandu, returning Mon, Jul 28, priced at ￥50,980 found 2 days ago
SriLankan Airlines
Wed, Jun 4 - Sun, Jun 15
BKK
Bangkok
KTM
Kathmandu
￥51,040 Roundtrip, found 16 hours ago
￥51,040
Roundtrip
found 16 hours ago
Select SriLankan Airlines flight, departing Wed, Jun 4 from Bangkok to Kathmandu, returning Sun, Jun 15, priced at ￥51,040 found 16 hours ago
SriLankan Airlines
Sat, Jun 21 - Mon, Jun 30
BKK
Bangkok
KTM
Kathmandu
￥51,350 Roundtrip, found 3 days ago
￥51,350
Roundtrip
found 3 days ago
Select SriLankan Airlines flight, departing Sat, Jun 21 from Bangkok to Kathmandu, returning Mon, Jun 30, priced at ￥51,350 found 3 days ago
SriLankan Airlines
Sun, Jun 8 - Mon, Jun 23
BKK
Bangkok
KTM
Kathmandu
￥54,330 Roundtrip, found 4 days ago
￥54,330
Roundtrip
found 4 days ago
Select SriLankan Airlines flight, departing Sun, Jun 8 from Bangkok to Kathmandu, returning Mon, Jun 23, priced at ￥54,330 found 4 days ago
SriLankan Airlines
Wed, Jun 4 - Wed, Jun 11
BKK
Bangkok
KTM
Kathmandu
￥54,770 Roundtrip, found 4 days ago
￥54,770
Roundtrip
found 4 days ago
Select SriLankan Airlines flight, departing Wed, Jun 4 from Bangkok to Kathmandu, returning Wed, Jun 11, priced at ￥54,770 found 4 days ago
Flights from Bangkok (DMK) to Kathmandu (KTM)
Origin airport
Don Mueang Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Air India, Biman Bangladesh, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, IndiGo, Malaysia Airlines, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International
Popular airline
Air India
Distance
2186 km

Frequently asked questions

SriLankan Airlines Flights from Bangkok to Kathmandu

❓ How much is a flight ticket from Bangkok (BKK) -Kathmandu (KTM) with SriLankan Airlines?

✔️ Prices were available within the past 7 days and starts at ￥27,120 for one-way flights and ￥49,830 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.


❓Which month is the cheapest flight ticket for Bangkok (BKK) to Kathmandu (KTM) with SriLankan Airlines?

✔️ Air fares published on Expedia.co.jp over the past 7 days with lowest price for one-way departures in June and round-trip departures in May.

*Available to Expedia members.