Earn point on your loyalty program!arrow arc left

Cheap flights from Colorado Springs (COS) 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 Colorado Springs (COS) to Kathmandu (KTM)

How to find the cheapest flight from Colorado Springs (COS) 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 Colorado Springs (COS) 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 Colorado Springs (COS) 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 Colorado Springs to Kathmandu in April , May 2026

27 Apr - 29 May $ 1,908.00
COS
Colorado Springs
Allegiant Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates
27 Apr - 29 May $ 1,963.00
COS
Colorado Springs
Allegiant Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates
27 Apr - 25 May $ 2,011.00
COS
Colorado Springs
Allegiant Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates

Last minute flights from Colorado Springs to Kathmandu

27 Apr - 01 May $ 2,894.00
COS
Colorado Springs
Allegiant Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates
24 Apr - 01 May $ 3,092.00
COS
Colorado Springs
Allegiant Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates
20 Apr - 01 May $ 3,102.00
COS
Colorado Springs
Allegiant Air
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates

One-way flights to Kathmandu from Colorado Springs

2:37 PM - 6:55 PM
Cathay Pacific
3 Stops
43h 23m
COS - KTM
$ 783
Kiwi
Pick dates
2:37 PM - 6:55 PM
Cathay Pacific
3 Stops
43h 23m
COS - KTM
$ 980
Kiwi
Pick dates
2:37 PM - 6:55 PM
Cathay Pacific
3 Stops
43h 23m
COS - KTM
$ 991
Kiwi
Pick dates

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