Flights to Kathmandu from Trincomalee

View ฿5,831 flight on Thu, 17 Jul 2025Opens in a new window

Popular airlines from Trincomalee to Kathmandu

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Cheap Flights from Trincomalee (CMB) to Kathmandu (KTM)

Prices were available within the past 7 days and start at ฿5,831 for one-way flights and ฿13,625 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Wed, 23 Jul - Sun, 27 Jul
CMB
Colombo
KTM
Kathmandu
฿13,625 Return, found 7 hours ago
฿13,625
Return
found 7 hours ago
Select Air India flight, departing Wed, 23 Jul from Colombo to Kathmandu, returning Sun, 27 Jul, priced at ฿13,625 found 7 hours ago
Air India
Wed, 23 Jul - Sun, 27 Jul
CMB
Colombo
KTM
Kathmandu
฿14,365 Return, found 7 hours ago
฿14,365
Return
found 7 hours ago
Select Air India flight, departing Wed, 23 Jul from Colombo to Kathmandu, returning Sun, 27 Jul, priced at ฿14,365 found 7 hours ago
Air India
Sat, 24 Jan - Tue, 27 Jan
CMB
Colombo
KTM
Kathmandu
฿18,010 Return, found 3 days ago
฿18,010
Return
found 3 days ago
Select Air India flight, departing Sat, 24 Jan from Colombo to Kathmandu, returning Tue, 27 Jan, priced at ฿18,010 found 3 days ago
IndiGo
Wed, 23 Jul - Sun, 27 Jul
CMB
Colombo
KTM
Kathmandu
฿18,266 Return, found 7 hours ago
฿18,266
Return
found 7 hours ago
Select IndiGo flight, departing Wed, 23 Jul from Colombo to Kathmandu, returning Sun, 27 Jul, priced at ฿18,266 found 7 hours ago
Air India
Sat, 24 Jan - Tue, 27 Jan
CMB
Colombo
KTM
Kathmandu
฿18,730 Return, found 3 days ago
฿18,730
Return
found 3 days ago
Select Air India flight, departing Sat, 24 Jan from Colombo to Kathmandu, returning Tue, 27 Jan, priced at ฿18,730 found 3 days ago
SriLankan Airlines
Wed, 23 Jul - Sun, 27 Jul
CMB
Colombo
KTM
Kathmandu
฿20,115 Return, found 7 hours ago
฿20,115
Return
found 7 hours ago
Select SriLankan Airlines flight, departing Wed, 23 Jul from Colombo to Kathmandu, returning Sun, 27 Jul, priced at ฿20,115 found 7 hours ago

Find the cheapest month to fly from Colombo (CMB) to Kathmandu (KTM)

May is typically the cheapest month to fly

From ฿13,035 - ฿19,653 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.