
Keep the following information in mind while searching for Houston to Japan flight deals. Data was last updated November 14, 2026.
Round-trip from | $738 (Kiwi.com) |
|---|---|
One-way from | $328 (Super.com) |
Popular in | June |
Cheapest in | August |
Average price | $862 |
Fly from
Fly to
Route
Depart
Return
HoustonOkinawa
IAH Houston George Bush Intcntl - OKA Okinawa Naha
IAHOKA
Houston George Bush Intcntl
Tue 12/8
9:55 am-10:35 pm
1 stop21h 40m
Okinawa Naha
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonOkinawa
IAH Houston George Bush Intcntl - OKA Okinawa Naha
IAHOKA
Houston George Bush Intcntl
Mon 12/7
9:45 am-9:25 am
2 stops32h 40m
Okinawa Naha
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonOsaka
IAH Houston George Bush Intcntl - ITM Osaka Itami
IAHITM
Houston George Bush Intcntl
Tue 12/8
9:55 am-7:55 pm
1 stop19h 00m
Osaka Itami
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonOsaka
IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl
IAHKIX
Houston George Bush Intcntl
Wed 1/6
9:59 pm-8:25 pm
3 stops55h 26m
Osaka Kansai Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonOsaka
IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl
IAHKIX
Houston George Bush Intcntl
Tue 1/5
9:49 pm-6:40 pm
3 stops53h 51m
Osaka Kansai Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonNagoya
IAH Houston George Bush Intcntl - NGO Nagoya Chubu Centrair Intl
IAHNGO
Houston George Bush Intcntl
Wed 2/24
9:22 am-2:10 pm
2 stops37h 48m
Nagoya Chubu Centrair Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonTokyo
IAH Houston George Bush Intcntl - HND Tokyo Haneda
IAHHND
Houston George Bush Intcntl
Mon 3/15
9:22 am-9:15 pm
2 stops45h 53m
Tokyo Haneda
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonOkinawa
IAH Houston George Bush Intcntl - OKA Okinawa Naha
IAHOKA
Houston George Bush Intcntl
Wed 1/6
10:16 am-8:00 pm
2 stops42h 44m
Okinawa Naha
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonFukuoka
IAH Houston George Bush Intcntl - FUK Fukuoka
IAHFUK
Houston George Bush Intcntl
Sun 2/21
10:00 am-8:20 am
2 stops55h 20m
Fukuoka
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
HoustonNagoya
IAH Houston George Bush Intcntl - NGO Nagoya Chubu Centrair Intl
IAHNGO
Houston George Bush Intcntl
Tue 11/24
3:17 pm-3:35 pm
3 stops33h 18m
Nagoya Chubu Centrair Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
Everything you need to know about your flight from Houston to Japan
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Sep 2025
HNL - KIX
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Sep 2025
HNL - KIX
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Sep 2025
HNL - KIX
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Sep 2025
HNL - KIX
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Sep 2025
HNL - KIX
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,Sep 2025
HNL - KIX
Find useful and relevant information for your journey from Houston to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$1,419 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$575 | Average$737 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$798 | Average$1,257 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$804 | Average$1,235 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$833 | Average$1,299 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$854 | Average$1,214 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$860 | Average$1,179 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$870 | Average$1,469 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$878 | Average$1,509 | FlexibilityNo cancel fee | On-time69% |