Earn point on your loyalty program!arrow arc left

Cheap flights from Aspen (ASE) 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 Aspen (ASE) to Kathmandu (KTM)

How to find the cheapest flight from Aspen (ASE) 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 Aspen (ASE) 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 Aspen (ASE) 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 Aspen to Kathmandu in August , September 2026

21 Aug - 27 Sep $ 2,888.00
ASE
Aspen
Korean Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Korean Air
3 STOPS
ASE
Aspen
Pick dates
21 Aug - 19 Sep $ 3,005.00
ASE
Aspen
Korean Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Korean Air
3 STOPS
ASE
Aspen
Pick dates
21 Aug - 23 Sep $ 3,082.00
ASE
Aspen
Qantas
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Qantas
3 STOPS
ASE
Aspen
Pick dates

Last minute flights from Aspen to Kathmandu

21 Aug - 02 Sep $ 3,329.00
ASE
Aspen
Qantas
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Qantas
3 STOPS
ASE
Aspen
Pick dates
20 Aug - 02 Sep $ 3,655.00
ASE
Aspen
Qantas
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Qantas
3 STOPS
ASE
Aspen
Pick dates
21 Aug - 02 Sep $ 3,763.00
ASE
Aspen
Qantas
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Qantas
3 STOPS
ASE
Aspen
Pick dates

One-way flights to Kathmandu from Aspen

12:03 PM - 11:10 AM
IndiGo Airlines
3 Stops
38h 22m
ASE - KTM
$ 1,148
Kiwi
Pick dates
12:50 PM - 9:15 PM
Thai Airways
3 Stops
46h 50m
ASE - KTM
$ 1,474
Kiwi
Pick dates
12:03 PM - 1:25 AM
Qatar Airways
3 Stops
33h 2m
ASE - KTM
$ 1,708
Kiwi
Pick dates

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