What is the cheapest airline that flies from Houston to Japan?

ZIPAIR, WestJet, and Air Canada are the most popular carriers operating from Houston to Japan

What airlines fly to Japan?

ZIPAIR, ANA and United Airlines are the top three most popular airlines that fly to Japan from Houston according to our data. ZIPAIR is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 10 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to Japan on average per week?

The number of flights available between Houston and Japan is 32 per week as of August 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

How many flights depart from Houston to Japan on average per day?

4 flights are operational daily from Houston to Japan as of August 2025. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

When did momondo last update prices for flights from Houston to Japan?

Prices for flights from Houston to Japan refresh daily.

How many operators does momondo search for flights from Houston to Japan?

There are 10 operators available for flights from Houston to Japan as of August 2025.

How old do you have to be to fly from Houston 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 to Japan.

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

The required travel and health documents for your Japan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$325 Cheap Flights from Houston to Japan in 2025

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Find the cheapest flights from Houston to Japan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:02 pm - 2:10 pmIAH-NRT

26h 08m1 stop

2:35 pm - 10:26 pmNRT-IAH

21h 51m1 stop

$681

Find Deal

Wed, Sep 17 - Tue, Sep 30

10:02 pm - 2:10 pmIAH-NRT

26h 08m1 stop

2:35 pm - 4:30 amNRT-IAH

27h 55m1 stop

$684

Find Deal

Wed, Sep 17 - Mon, Sep 22

10:30 am - 2:20 pmIAH-NRT

13h 50mnonstop

10:30 am - 8:30 amNRT-IAH

12h 00mnonstop

$687ZIPAIR

Find Deal

Sat, Sep 6 - Sat, Sep 20

10:30 am - 2:20 pmIAH-NRT

13h 50mnonstop

10:30 am - 8:30 amNRT-IAH

12h 00mnonstop

$690ZIPAIR

Find Deal

Mon, Sep 1 - Fri, Sep 5

4:55 pm - 2:55 pmIAH-NRT

32h 00m1 stop

5:25 pm - 1:32 pmNRT-IAH

34h 07m1 stop

$742Air Canada

Find Deal

Mon, Sep 1 - Tue, Sep 9

10:00 am - 3:25 pmIAH-NRT

39h 25m1 stop

5:25 pm - 7:42 pmNRT-IAH

40h 17m2 stops

$743Air Canada

Find Deal

Wed, Sep 17 - Fri, Oct 3

7:20 am - 4:40 pmIAH-KIX

19h 20m1 stop

6:50 am - 7:45 amKIX-IAH

15h 55m1 stop

$939ANA

Find Deal

Tue, Oct 28 - Tue, Nov 11

10:15 am - 6:15 pmIAH-KIX

17h 00m1 stop

9:05 pm - 7:45 amKIX-IAH

25h 40m1 stop

$941ANA

Find Deal

Mon, Feb 9 - Wed, Feb 18

10:15 am - 6:10 pmIAH-ITM

16h 55m1 stop

1:00 pm - 7:45 amITM-IAH

33h 45m1 stop

$962United Airlines

Find Deal

Mon, Feb 9 - Wed, Feb 18

5:15 am - 4:40 pmIAH-KIX

21h 25m1 stop

6:35 pm - 11:59 pmKIX-IAH

20h 24m2 stops

$975United Airlines

Find Deal

Tue, Oct 28 - Tue, Nov 11

ZIPAIR flights from Houston to Japan

Our best ZIPAIR deals on Houston to Japan flight tickets

ZIPAIR

Sep 6

IAH10:30 amHouston George Bush Intcntl

13h 50m

NRT2:20 pmTokyo Narita

Sep 20

NRT10:30 amTokyo Narita

12h 00m

IAH8:30 amHouston George Bush Intcntl

$687

Find similar

ZIPAIR

Sep 1

IAH10:30 amHouston George Bush Intcntl

13h 50m

NRT2:20 pmTokyo Narita

Sep 5

NRT10:30 amTokyo Narita

12h 00m

IAH8:30 amHouston George Bush Intcntl

$690

Find similar

ZIPAIR

Oct 10

IAH10:15 amHouston George Bush Intcntl

14h 05m

NRT2:20 pmTokyo Narita

Oct 22

NRT10:30 amTokyo Narita

11h 45m

IAH8:15 amHouston George Bush Intcntl

$721

Find similar

American Airlines flights from Houston to Japan

Our best American Airlines deals on Houston to Japan flight tickets

American Airlines

Sep 16

HOU9:04 amHouston Hobby

15h 56m

1 stop

NRT3:00 pmTokyo Narita

Sep 23

NRT6:30 pmTokyo Narita

15h 41m

1 stop

HOU8:11 pmHouston Hobby

$893

Find similar

American Airlines

Sep 14

HOU6:00 amHouston Hobby

19h 55m

1 stop

HND3:55 pmTokyo Haneda

Oct 1

HND4:30 pmTokyo Haneda

17h 41m

1 stop

HOU8:11 pmHouston Hobby

$895

Find similar

American Airlines

Sep 14

HOU9:01 amHouston Hobby

15h 59m

1 stop

NRT3:00 pmTokyo Narita

Oct 1

NRT6:30 pmTokyo Narita

15h 41m

1 stop

HOU8:11 pmHouston Hobby

$896

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Wed 9/17

10:02 pm-2:10 pm

1 stop26h 08m

Tokyo Narita

Tue 9/30

2:35 pm-10:26 pm

1 stop21h 51m

$681

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Wed 9/17

10:02 pm-2:10 pm

1 stop26h 08m

Tokyo Narita

Mon 9/22

2:35 pm-4:30 am

1 stop27h 55m

$684

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sat 9/6

10:30 am-2:20 pm

Nonstop13h 50m

Tokyo Narita

Sat 9/20

10:30 am-8:30 am

Nonstop12h 00m

$687

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Mon 9/1

10:30 am-2:20 pm

Nonstop13h 50m

Tokyo Narita

Fri 9/5

10:30 am-8:30 am

Nonstop12h 00m

$690

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Mon 9/1

4:55 pm-2:55 pm

1 stop32h 00m

Tokyo Narita

Tue 9/9

5:25 pm-1:32 pm

1 stop34h 07m

$742

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Wed 9/17

10:00 am-3:25 pm

1 stop39h 25m

Tokyo Narita

Fri 10/3

5:25 pm-7:42 pm

2 stops40h 17m

$743

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 10/28

7:20 am-4:40 pm

1 stop19h 20m

Osaka Kansai Intl

Tue 11/11

6:50 am-7:45 am

1 stop15h 55m

$939

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 2/9

10:15 am-6:15 pm

1 stop17h 00m

Osaka Kansai Intl

Wed 2/18

9:05 pm-7:45 am

1 stop25h 40m

$941

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Mon 2/9

10:15 am-6:10 pm

1 stop16h 55m

Osaka Itami

Wed 2/18

1:00 pm-7:45 am

1 stop33h 45m

$962

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 10/28

5:15 am-4:40 pm

1 stop21h 25m

Osaka Kansai Intl

Tue 11/11

6:35 pm-11:59 pm

2 stops20h 24m

$975

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Houston 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

Prices

Airlines

Other information

What is the cheapest month to fly to Japan?

The month of August is, on average, the cheapest month to fly to Japan from Houston, with most prices found around $932. If you aren’t able to travel to Japan during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $946.

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

On average, the least expensive day to fly to Japan from Houston is on a Monday. momondo users have found tickets for Monday departures for as low as $1,343. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Houston to Japan on a Friday will generally be more expensive and average around $1,570. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Japan from Houston at noon is the least expensive time of day to depart. momondo users have found prices as low as $942 when looking at flights departing at noon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,211 per ticket.

What is the cheapest Houston to Japan flight route?

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

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,125 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Houston for as low as $917 on momondo.

What cabin class options are available on Houston to Japan flights?

There are 3 cabin classes available to choose from on Houston to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Japan flight deals and tips

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

Fastest flight time	13h 20m
Direct flights	Every day
Airports in Japan	2 airports

The fastest flight from Houston to Japan takes 13h 20m

Direct flights go from Houston to Japan every day.

There are 2 airports near Japan: Tokyo Narita (NRT), Tokyo Haneda (HND)

Search flight deals

When did momondo last update prices for flights from Houston to Japan?
Prices for flights from Houston to Japan refresh daily.
How many operators does momondo search for flights from Houston to Japan?
There are 10 operators available for flights from Houston to Japan as of August 2025.
How old do you have to be to fly from Houston 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 to Japan.
What documentation or ID do you need to fly to Japan?
The required travel and health documents for your Japan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Japan

Compare and see reviews for airlines that fly from Houston to Japan with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $198	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
Singapore Airlines	PriceFrom $487	Free Cancellation	Rating 8.1 1,347 reviews	Search Singapore Airlines flights
ZIPAIR	PriceFrom $658	Free Cancellation	Rating 7.5 48 reviews	Search ZIPAIR flights
Air Canada	PriceFrom $768	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
ANA	PriceFrom $808	Free Cancellation	Rating 8.4 938 reviews	Search ANA flights
Japan Airlines	PriceFrom $818	Free Cancellation	Rating 8.3 1,552 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $830	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $878	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights
EVA Air	PriceFrom $1,061	Free Cancellation	Rating 8.4 1,232 reviews	Search EVA Air flights
WestJet	PriceFrom $1,067	Free Cancellation	Rating 7.2 3,044 reviews	Search WestJet flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Japan for you.

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

All flight searches from Houston to Japan on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Japan from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Houston to Japan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Japan and let you know when they change.

An easier way to manage your Japan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Japan

Popular cities in Japan

Flights to Tokyofrom $473

Flights to Osakafrom $498

Flights to Okinawafrom $535

Flights to Fukuokafrom $523

Flights to Nagoyafrom $539

Flights to Hiroshimafrom $526

Flights to Ishigakifrom $699

Flights to Nagasakifrom $676

Flights to Kagoshimafrom $677

Flights to Hakodatefrom $678

Flights to Toyamafrom $901

Flights to Miyakojimafrom $1,922

Cheap flights from Houston to Japan from $325

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 to Japan departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Houston to Japan

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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ZIPAIR flights from Houston to Japan

Our best ZIPAIR deals on Houston to Japan flight tickets

American Airlines flights from Houston to Japan

Our best American Airlines deals on Houston to Japan flight tickets

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How to get the cheapest flight ticket from Houston 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 August is, on average, the cheapest month to fly to Japan from Houston, with most prices found around $932. If you aren’t able to travel to Japan during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $946.

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

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

Flying to Japan from Houston at noon is the least expensive time of day to depart. momondo users have found prices as low as $942 when looking at flights departing at noon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,211 per ticket.

What is the cheapest Houston to Japan flight route?

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

How far in advance should I book a flight to Japan?

What cabin class options are available on Houston to Japan flights?

There are 3 cabin classes available to choose from on Houston to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Houston to Japan?

ZIPAIR, WestJet, and Air Canada are the most popular carriers operating from Houston to Japan

What airlines fly to Japan?

How many flights depart from Houston to Japan on average per day?

4 flights are operational daily from Houston to Japan as of August 2025. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

How many flights depart from Houston to Japan on average per week?

The number of flights available between Houston and Japan is 32 per week as of August 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

Cheap Houston to Japan flight deals and tips

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

Fastest flight time

Direct flights

Airports in Japan

When did momondo last update prices for flights from Houston to Japan?

How many operators does momondo search for flights from Houston to Japan?

How old do you have to be to fly from Houston to Japan?

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

Best airlines flying from Houston to Japan

Compare and see reviews for airlines that fly from Houston to Japan with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Japan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo