Round-trip from | $1,445 (FlightHub) |
---|---|
One-way from | $537 (Kiwi.com) |
Popular in | August |
Cheapest in | January |
Average price | $1,893 |
Fly from
Fly to
Route
Depart
Return
Price
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Fri 5/16
7:40 am-7:05 pm
1 stop22h 10m
Houston George Bush Intcntl
Sun 9/21
9:00 pm-6:15 am
1 stop22h 30m
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Thu 5/15
6:00 pm-3:50 pm
1 stop32h 35m
Houston George Bush Intcntl
Sun 9/21
6:10 pm-8:50 am
1 stop27h 55m
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Wed 7/2
1:25 pm-4:50 pm
2 stops38h 10m
Houston George Bush Intcntl
Wed 7/30
7:55 pm-6:10 pm
2 stops35h 30m
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Wed 7/2
11:55 pm-4:50 pm
1 stop27h 40m
Houston George Bush Intcntl
Wed 7/30
7:55 pm-8:00 am
1 stop25h 20m
KathmanduHouston
KTM - HOU
KTMHOU
Kathmandu Tribhuvan
Fri 5/16
6:00 pm-1:58 pm
2 stops30h 43m
Houston Hobby
Sat 9/20
8:20 pm-8:50 am
2 stops25h 45m
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Fri 5/16
11:00 pm-11:59 pm
2 stops35h 44m
Houston George Bush Intcntl
Thu 9/18
7:18 pm-9:45 pm
2 stops39h 42m
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Sat 5/10
11:00 pm-7:09 pm
2 stops30h 54m
Houston George Bush Intcntl
Fri 5/30
7:44 pm-9:45 pm
2 stops39h 16m
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Mon 5/19
7:20 pm-10:57 pm
2 stops38h 22m
Houston George Bush Intcntl
Sat 9/20
6:30 am-5:10 pm
2 stops47h 55m
KathmanduHouston
KTM - IAH
KTMIAH
Kathmandu Tribhuvan
Tue 5/27
11:45 am-4:53 pm
2 stops39h 53m
KathmanduHouston
KTM - HOU
KTMHOU
Kathmandu Tribhuvan
Sun 5/25
11:45 am-10:27 am
3 stops33h 27m
Currently, September is the cheapest month in which you can book a flight from Kathmandu to Houston (average of $230). Flying from Kathmandu to Houston in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.
If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$1,334 | Average$1,418 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$1,369 | Average$1,555 | FlexibilityNo cancel fee | On-time68% | |
Cheapest$1,598 | Average$1,809 | FlexibilityNo cancel fee | On-time75% |