Earn point on your loyalty program!arrow arc left

Cheap flights from Houston (HOU) 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 Houston (HOU) to Kathmandu (KTM)

How to find the cheapest flight from Houston (HOU) 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 Houston (HOU) 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 Houston (HOU) 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 Houston to Kathmandu in December 2025 , January 2026

31 Dec - 27 Jan $ 1,251.00
HOU
Houston
Turkish Airlines
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Turkish Airlines
2 STOPS
HOU
Houston
Pick dates
26 Dec - 02 Jan $ 2,785.00
HOU
Houston
Turkish Airlines
1 STOPS
KTM
Kathmandu
KTM
Kathmandu
Turkish Airlines
1 STOPS
HOU
Houston
Pick dates
25 Dec - 09 Jan $ 4,945.00
HOU
Houston
Emirates
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Emirates
1 STOPS
HOU
Houston
Pick dates

Last minute flights from Houston to Kathmandu

29 Dec - 01 Jan $ 1,756.00
HOU
Houston
Frontier Airlines
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
3 STOPS
HOU
Houston
Pick dates
26 Dec - 31 Dec $ 2,645.00
HOU
Houston
Emirates
1 STOPS
KTM
Kathmandu
KTM
Kathmandu
Emirates
1 STOPS
HOU
Houston
Pick dates
25 Dec - 31 Dec $ 3,199.00
HOU
Houston
Emirates
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Emirates
1 STOPS
HOU
Houston
Pick dates

One-way flights to Kathmandu from Houston

9:05 PM - 4:10 AM
Nepal Airlines
2 Stops
24h 50m
HOU - KTM
$ 737
Kiwi
Pick dates
7:27 PM - 6:20 PM
Cathay Pacific
2 Stops
38h 18m
HOU - KTM
$ 972
Kiwi
Pick dates
5:45 PM - 1:00 AM
Qatar Airways
1 Stops
26h 25m
HOU - KTM
$ 1,198
Kiwi
Pick dates

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