
Round-trip from | $636 (Kiwi.com) |
|---|---|
One-way from | $389 (FlightHub) |
Popular in | December |
Cheapest in | September |
Average price | $1,400 |
Good round-trip deal | $652 or less |
Good one-way deal | $334 or less |
Fly from
Fly to
Route
Depart
Return
HoustonTokyo
IAH - NRT
IAHNRT
Houston George Bush Intcntl
Mon 8/31
10:40 am-2:00 pm
Nonstop13h 20m
Tokyo Narita
Thu 9/10
5:00 pm-2:55 pm
Nonstop11h 55m
HoustonKarachi
IAH - KHI
IAHKHI
Houston George Bush Intcntl
Tue 9/1
7:35 pm-4:05 am
1 stop22h 30m
Karachi Quaid-E-Azam Intl
Tue 10/6
2:45 am-4:50 pm
1 stop24h 05m
HoustonKarachi
IAH - KHI
IAHKHI
Houston George Bush Intcntl
Sun 9/27
7:35 pm-10:40 am
1 stop29h 05m
Karachi Quaid-E-Azam Intl
Wed 9/30
2:45 am-4:50 pm
1 stop24h 05m
HoustonKarachi
IAH - KHI
IAHKHI
Houston George Bush Intcntl
Mon 8/31
7:35 pm-4:05 am
1 stop22h 30m
Karachi Quaid-E-Azam Intl
Sat 10/10
4:40 pm-4:50 pm
1 stop34h 10m
HoustonKarachi
IAH - KHI
IAHKHI
Houston George Bush Intcntl
Thu 9/3
7:35 pm-12:50 am
1 stop19h 15m
Karachi Quaid-E-Azam Intl
Mon 10/5
4:55 am-4:50 pm
1 stop21h 55m
HoustonKarachi
IAH - KHI
IAHKHI
Houston George Bush Intcntl
Wed 9/16
7:35 pm-12:50 am
1 stop19h 15m
Karachi Quaid-E-Azam Intl
Sun 9/20
12:15 pm-4:50 pm
1 stop38h 35m
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Mon 7/27
10:17 am-11:50 pm
2 stops25h 33m
Bangkok Suvarnabhumi
Tue 9/15
8:45 pm-4:20 pm
2 stops31h 35m
HoustonTokyo
IAH - NRT
IAHNRT
Houston George Bush Intcntl
Mon 10/12
7:30 pm-9:05 pm
2 stops35h 35m
Tokyo Narita
Mon 10/19
8:55 pm-6:28 pm
2 stops35h 33m
HoustonKarachi
IAH - KHI
IAHKHI
Houston George Bush Intcntl
Sun 7/5
6:13 am-5:40 am
2 stops37h 27m
Karachi Quaid-E-Azam Intl
Wed 7/22
11:55 am-4:34 pm
2 stops38h 39m
HoustonMumbai
IAH - BOM
IAHBOM
Houston George Bush Intcntl
Mon 5/25
3:50 pm-11:20 pm
1 stop21h 00m
Mumbai Chhatrapati Shivaji Intl
Wed 6/10
2:00 am-5:43 pm
2 stops26h 13m
The best time to book flights from Houston George Bush Intcntl Airport to Asia is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Asia (average of $941). Flying from Houston George Bush Intcntl Airport to Asia in December is currently the most expensive (average of $1,606). 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.
A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Asia in the morning. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the afternoon.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,Mar 2026
TPE - SFO
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,Mar 2026
TPE - SFO
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,Mar 2026
TPE - SFO
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,Mar 2026
TPE - SFO
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,Mar 2026
TPE - SFO
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,Mar 2026
TPE - SFO
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$461 | Average$571 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$483 | Average$1,142 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$537 | Average$1,239 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$678 | Average$1,127 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$703 | Average$1,159 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$711 | Average$1,144 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$715 | Average$1,210 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$725 | Average$972 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$734 | Average$1,057 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$755 | Average$1,195 | FlexibilityNo cancel fee | On-time77% |