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Cheap flights from Houston George Bush Intcntl Airport to Japan from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Japan departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Japan

Cheap round-trip flights

Enter your travel dates to find the best prices.
ZIPAIR Logo
9:55 am - 3:05 pm
IAH
-
NRT
14h 10mnonstop
ZIPAIR Logo
11:10 am - 7:55 am
NRT
-
IAH
11h 45mnonstop
$719ZIPAIR
Tue, Nov 17 - Tue, Nov 24
ZIPAIR Logo
9:55 am - 3:05 pm
IAH
-
NRT
14h 10mnonstop
ZIPAIR Logo
11:10 am - 7:55 am
NRT
-
IAH
11h 45mnonstop
$720ZIPAIR
Tue, Dec 1 - Tue, Dec 15
ZIPAIR Logo
9:55 am - 3:05 pm
IAH
-
NRT
14h 10mnonstop
ZIPAIR Logo
11:10 am - 7:55 am
NRT
-
IAH
11h 45mnonstop
$721ZIPAIR
Tue, Dec 1 - Tue, Dec 8
Air Canada Logo
6:45 am - 4:25 pm
IAH
-
KIX
19h 40m
1 stop
Air Canada Logo
6:00 pm - 3:51 pm
KIX
-
IAH
35h 51m
1 stop
$955Air Canada
Thu, Aug 27 - Mon, Aug 31
Air Canada Logo
6:45 am - 4:25 pm
IAH
-
KIX
19h 40m
1 stop
Air Canada Logo
6:00 pm - 7:38 pm
KIX
-
IAH
39h 38m
2 stops
$959Air Canada
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
8:19 pm - 4:45 am
IAH
-
HND
18h 26m
1 stop
American Airlines Logo
4:30 pm - 6:04 pm
HND
-
IAH
15h 34m
1 stop
$1,028American Airlines
Sat, Aug 22 - Fri, Sep 4
ANA Logo
7:20 am - 6:10 pm
IAH
-
ITM
20h 50m
2 stops
ANA Logo
3:00 pm - 9:52 pm
ITM
-
IAH
20h 52m
2 stops
$1,099ANA
Wed, Sep 30 - Fri, Oct 9
ANA Logo
6:15 am - 9:45 pm
IAH
-
UKB
24h 30m
2 stops
ANA Logo
9:15 pm - 7:45 am
UKB
-
IAH
25h 30m
1 stop
$1,354ANA
Sun, Nov 1 - Mon, Feb 1
Japan Airlines Logo
8:19 pm - 8:55 pm
IAH
-
TKS
34h 36m
2 stops
Japan Airlines Logo
12:20 pm - 4:10 pm
TKS
-
IAH
41h 50m
2 stops
$2,740Japan Airlines
Sat, Sep 5 - Tue, Sep 8
Japan Airlines Logo
8:19 pm - 8:55 pm
IAH
-
TKS
34h 36m
2 stops
Japan Airlines Logo
12:20 pm - 4:10 pm
TKS
-
IAH
41h 50m
2 stops
$2,951Japan Airlines
Sat, Sep 5 - Tue, Sep 8

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Cathay Pacific flights from Houston George Bush Intcntl Airport to Japan

Our best Cathay Pacific deals on Houston George Bush Intcntl Airport to Japan flight tickets
Cathay Pacific
Oct 6
IAH8:10 pmHouston George Bush Intcntl
29h 20m
3 stops
NGO3:30 pmNagoya Chubu Centrair Intl
Oct 13
NGO10:00 amNagoya Chubu Centrair Intl
24h 29m
2 stops
IAH8:29 pmHouston George Bush Intcntl
$1,254
Cathay Pacific
Oct 8
IAH8:10 pmHouston George Bush Intcntl
26h 35m
2 stops
FUK12:45 pmFukuoka
Oct 14
FUK2:00 pmFukuoka
44h 29m
2 stops
IAH8:29 pmHouston George Bush Intcntl
$1,273
Cathay Pacific
Jul 9
IAH7:49 pmHouston George Bush Intcntl
29h 41m
3 stops
NGO3:30 pmNagoya Chubu Centrair Intl
Jul 16
NGO10:00 amNagoya Chubu Centrair Intl
26h 24m
2 stops
IAH10:24 pmHouston George Bush Intcntl
$1,474

ANA flights from Houston George Bush Intcntl Airport to Japan

Our best ANA deals on Houston George Bush Intcntl Airport to Japan flight tickets
ANA
Sep 10
IAH7:20 amHouston George Bush Intcntl
18h 20m
1 stop
HND3:40 pmTokyo Haneda
Sep 22
HND6:05 pmTokyo Haneda
17h 47m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$1,068
ANA
Oct 5
IAH9:43 amHouston George Bush Intcntl
42h 52m
2 stops
NGO6:35 pmNagoya Chubu Centrair Intl
Oct 13
NGO2:00 pmNagoya Chubu Centrair Intl
39h 37m
2 stops
IAH3:37 pmHouston George Bush Intcntl
$1,087
ANA
Sep 19
IAH6:16 pmHouston George Bush Intcntl
31h 24m
1 stop
HND3:40 pmTokyo Haneda
Sep 28
HND6:05 pmTokyo Haneda
17h 47m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$1,089

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 4, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 11/17

9:55 am-3:05 pm

Nonstop14h 10m

Tokyo Narita

Tue 11/24

11:10 am-7:55 am

Nonstop11h 45m

$719

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 12/1

9:55 am-3:05 pm

Nonstop14h 10m

Tokyo Narita

Tue 12/15

11:10 am-7:55 am

Nonstop11h 45m

$720

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 12/1

9:55 am-3:05 pm

Nonstop14h 10m

Tokyo Narita

Tue 12/8

11:10 am-7:55 am

Nonstop11h 45m

$721

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Thu 8/27

6:45 am-4:25 pm

1 stop19h 40m

Osaka Kansai Intl

Mon 8/31

6:00 pm-3:51 pm

1 stop35h 51m

$955

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Thu 8/27

6:45 am-4:25 pm

1 stop19h 40m

Osaka Kansai Intl

Mon 8/31

6:00 pm-7:38 pm

2 stops39h 38m

$959

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Sat 8/22

8:19 pm-4:45 am

1 stop18h 26m

Tokyo Haneda

Fri 9/4

4:30 pm-6:04 pm

1 stop15h 34m

$1,028

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Wed 9/30

7:20 am-6:10 pm

2 stops20h 50m

Osaka Itami

Fri 10/9

3:00 pm-9:52 pm

2 stops20h 52m

$1,099

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Sun 11/1

6:15 am-9:45 pm

2 stops24h 30m

Kobe

Mon 2/1

9:15 pm-7:45 am

1 stop25h 30m

$1,354

HoustonTokushima

IAH - TKS

IAHTKS

Houston George Bush Intcntl

Sat 9/5

8:19 pm-8:55 pm

2 stops34h 36m

Tokushima

Tue 9/8

12:20 pm-4:10 pm

2 stops41h 50m

$2,740

HoustonTokushima

IAH - TKS

IAHTKS

Houston George Bush Intcntl

Sat 9/5

8:19 pm-8:55 pm

2 stops34h 36m

Tokushima

Tue 9/8

12:20 pm-4:10 pm

2 stops41h 50m

$2,951

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Japan from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Japan?

The month of September is, on average, the cheapest month to fly to Japan from Houston George Bush Intcntl Airport, with most prices found around $100. If you aren’t able to travel to Japan during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $106.

What is the cheapest day to depart on your flight to Japan?

On average, the least expensive day to fly to Japan from Houston George Bush Intcntl Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $961. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Houston George Bush Intcntl Airport to Japan on a Thursday will generally be more expensive and average around $1,126. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Houston George Bush Intcntl to Japan flight route?

Fly from Houston George Bush Intcntl to Tokyo Narita for the best Houston George Bush Intcntl - Japan flight prices

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Japan?

You are more likely to see cheaper flights to Japan from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,378 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Houston George Bush Intcntl Airport for as low as $851 on momondo.

What cabin class options are available on Houston George Bush Intcntl Airport to Japan flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl Airport to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston George Bush Intcntl Airport to Japan flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to Japan.

Cheap Houston George Bush Intcntl Airport to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Japan

Best Price Found

$457

Fastest flight time

13h 20m

Direct flights

Every day

Airports in Japan

202 airports
The best one-way flight to Japan from Houston George Bush Intcntl Airport in the past 72 hours is $457. The best round-trip flight deal from Houston George Bush Intcntl Airport to Japan found on momondo in the last 72 hours is $706.
The fastest flight from Houston George Bush Intcntl Airport to Japan takes 13h 20m
Direct flights go from Houston George Bush Intcntl Airport to Japan every day.
There are 202 airports in Japan. From Houston George Bush Intcntl Airport there are direct flights to Tokyo Narita (NRT).
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Japan

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Japan?

    Prices for flights from Houston George Bush Intcntl Airport to Japan refresh daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Japan?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Japan?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Japan.

  • What documentation or ID do you need to fly to Japan?

    The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Japan?

Best airlines flying from Houston George Bush Intcntl Airport to Japan

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Japan with momondo
Airline
Rating
Free Cancellation
Price
ZIPAIRPriceFrom $584Free CancellationRating
7.5
56 reviews
Search ZIPAIR flights
Air CanadaPriceFrom $707Free CancellationRating
7.1
11,300 reviews
Search Air Canada flights
American AirlinesPriceFrom $804Free CancellationRating
7.1
11,770 reviews
Search American Airlines flights
United AirlinesPriceFrom $878Free CancellationRating
7.4
9,933 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $892Free CancellationRating
8.3
1,861 reviews
Search Japan Airlines flights
DeltaPriceFrom $893Free CancellationRating
7.8
8,452 reviews
Search Delta flights
ANAPriceFrom $944Free CancellationRating
8.3
1,262 reviews
Search ANA flights
EVA AirPriceFrom $976Free CancellationRating
8.5
1,485 reviews
Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Japan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Japan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Japan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Japan from Houston with this policy.

How can momondo help me find flights from Houston to Japan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Japan from Houston.

I’m not ready to book a flight from Houston to Japan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Japan, momondo offers a useful price alert feature which will track prices for flights to Japan from Houston and alert you when they change.

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