Earn point on your loyalty program!arrow arc left

Cheap flights from Denver (DEN) to Kathmandu (KTM)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Denver (DEN) to Kathmandu (KTM)

How to find the cheapest flight from Denver (DEN) to Kathmandu (KTM)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Kathmandu (KTM)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Kathmandu (KTM)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Denver to Kathmandu in May , June 2026

28 May - 03 Jun $ 1,665.00
DEN
Denver
Frontier Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
2 STOPS
DEN
Denver
Pick dates
18 May - 06 Jun $ 2,450.00
DEN
Denver
Qatar Airways
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Qatar Airways
2 STOPS
DEN
Denver
Pick dates
19 May - 09 Jun $ 4,308.00
DEN
Denver
Turkish Airlines
1 STOPS
KTM
Kathmandu
KTM
Kathmandu
Turkish Airlines
1 STOPS
DEN
Denver
Pick dates

Last minute flights from Denver to Kathmandu

28 May - 01 Jun $ 1,884.00
DEN
Denver
Frontier Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
3 STOPS
DEN
Denver
Pick dates
18 May - 02 Jun $ 3,127.00
DEN
Denver
Cathay Pacific
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Cathay Pacific
2 STOPS
DEN
Denver
Pick dates
19 May - 31 May $ 4,370.00
DEN
Denver
Turkish Airlines
1 STOPS
KTM
Kathmandu
KTM
Kathmandu
Turkish Airlines
1 STOPS
DEN
Denver
Pick dates

One-way flights to Kathmandu from Denver

9:03 AM - 9:05 AM
Sichuan Airlines
3 Stops
37h 57m
DEN - KTM
$ 892
Kiwi
Pick dates
4:45 PM - 6:15 PM
Air India Limited
2 Stops
39h 40m
DEN - KTM
$ 1,177
Kiwi
Pick dates
8:25 PM - 8:25 PM
Turkish Airlines
1 Stops
22h 5m
DEN - KTM
$ 2,193
Kiwi
Pick dates

How to find the cheapest flight from Denver (DEN) to Kathmandu (KTM)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Kathmandu (KTM)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Kathmandu (KTM)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.