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

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

What airlines fly to Japan?

ZIPAIR, United Airlines and ANA 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 42% 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 31 per week as of December 2025. The most frequent departure day is Tue, 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 December 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 December 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.

$314 Cheap Flights from Houston to Japan in 2025/26

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Find the cheapest flights from Houston to Japan

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:13 pm - 2:25 pm

IAH

NRT

31h 12m1 stop

2:45 pm - 9:07 am

NRT

IAH

33h 22m2 stops

$613Multiple Airlines

Fri, Jan 23 - Fri, Jan 30

9:25 am - 2:20 pm

IAH

NRT

13h 55mnonstop

10:40 am - 7:35 am

NRT

IAH

11h 55mnonstop

$615ZIPAIR

Tue, Feb 24 - Sun, Mar 8

7:10 am - 4:40 pm

IAH

HND

18h 30m1 stop

6:50 pm - 9:10 am

HND

IAH

29h 20m1 stop

$799Air Canada

Wed, Feb 18 - Wed, Feb 25

12:10 pm - 4:40 pm

IAH

HND

37h 30m2 stops

6:50 pm - 9:10 am

HND

IAH

29h 20m1 stop

$803Air Canada

Tue, Jan 20 - Thu, Feb 19

10:35 am - 10:00 pm

HOU

HND

20h 25m2 stops

5:55 pm - 6:06 pm

HND

HOU

15h 11m1 stop

$882American Airlines

Tue, Feb 3 - Tue, Feb 10

10:35 am - 6:30 pm

HOU

HND

16h 55m1 stop

5:55 pm - 6:06 pm

HND

HOU

15h 11m1 stop

$884American Airlines

Tue, Feb 3 - Tue, Feb 10

5:25 am - 2:35 pm

HOU

HND

18h 10m1 stop

8:00 pm - 10:42 pm

HND

HOU

16h 42m1 stop

$892Delta

Wed, Mar 4 - Tue, Mar 17

5:45 am - 2:35 pm

HOU

HND

17h 50m1 stop

4:25 pm - 10:33 pm

HND

HOU

21h 08m2 stops

$896Delta

Tue, Jan 20 - Tue, Jan 27

11:35 am - 6:10 pm

IAH

ITM

16h 35m1 stop

7:30 am - 8:45 am

ITM

IAH

15h 15m1 stop

$953ANA

Mon, Apr 6 - Tue, May 5

11:35 am - 9:45 pm

IAH

UKB

20h 10m1 stop

9:15 pm - 8:45 am

UKB

IAH

25h 30m1 stop

$953ANA

Mon, Apr 6 - Tue, May 5

WestJet flights from Houston to Japan

Our best WestJet deals on Houston to Japan flight tickets

WestJet

Jan 8

IAH6:20 pmHouston George Bush Intcntl

31h 10m

1 stop

NRT4:30 pmTokyo Narita

Jan 22

NRT6:35 pmTokyo Narita

33h 09m

1 stop

IAH12:44 pmHouston George Bush Intcntl

$874

Find similar

WestJet

Feb 18

IAH6:20 pmHouston George Bush Intcntl

34h 35m

2 stops

ITM7:55 pmOsaka Itami

Feb 25

ITM2:40 pmOsaka Itami

37h 05m

2 stops

IAH12:45 pmHouston George Bush Intcntl

$1,155

Find similar

WestJet

Jan 10

HOU5:04 pmHouston Hobby

32h 26m

2 stops

NRT4:30 pmTokyo Narita

Jan 17

NRT6:35 pmTokyo Narita

30h 46m

2 stops

HOU10:21 amHouston Hobby

$1,338

Find similar

Air Canada flights from Houston to Japan

Our best Air Canada deals on Houston to Japan flight tickets

Air Canada

Jan 10

IAH2:26 pmHouston George Bush Intcntl

34h 54m

2 stops

NRT4:20 pmTokyo Narita

Feb 17

NRT6:15 pmTokyo Narita

37h 09m

1 stop

IAH4:24 pmHouston George Bush Intcntl

$779

Find similar

Air Canada

Jan 10

IAH2:26 pmHouston George Bush Intcntl

34h 54m

2 stops

NRT4:20 pmTokyo Narita

Feb 17

NRT6:15 pmTokyo Narita

29h 55m

2 stops

IAH9:10 amHouston George Bush Intcntl

$786

Find similar

Air Canada

Jan 10

IAH5:25 pmHouston George Bush Intcntl

31h 55m

1 stop

NRT4:20 pmTokyo Narita

Feb 17

NRT6:15 pmTokyo Narita

37h 09m

1 stop

IAH4:24 pmHouston George Bush Intcntl

$787

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Fri 1/23

4:13 pm-2:25 pm

1 stop31h 12m

Tokyo Narita

Fri 1/30

2:45 pm-9:07 am

2 stops33h 22m

$613

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 2/24

9:25 am-2:20 pm

Nonstop13h 55m

Tokyo Narita

Sun 3/8

10:40 am-7:35 am

Nonstop11h 55m

$615

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Wed 2/18

7:10 am-4:40 pm

1 stop18h 30m

Tokyo Haneda

Wed 2/25

6:50 pm-9:10 am

1 stop29h 20m

$799

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Tue 1/20

12:10 pm-4:40 pm

2 stops37h 30m

Tokyo Haneda

Thu 2/19

6:50 pm-9:10 am

1 stop29h 20m

$803

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Tue 2/3

10:35 am-10:00 pm

2 stops20h 25m

Tokyo Haneda

Tue 2/10

5:55 pm-6:06 pm

1 stop15h 11m

$882

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Tue 2/3

10:35 am-6:30 pm

1 stop16h 55m

Tokyo Haneda

Tue 2/10

5:55 pm-6:06 pm

1 stop15h 11m

$884

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Wed 3/4

5:25 am-2:35 pm

1 stop18h 10m

Tokyo Haneda

Tue 3/17

8:00 pm-10:42 pm

1 stop16h 42m

$892

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Tue 1/20

5:45 am-2:35 pm

1 stop17h 50m

Tokyo Haneda

Tue 1/27

4:25 pm-10:33 pm

2 stops21h 08m

$896

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Mon 4/6

11:35 am-6:10 pm

1 stop16h 35m

Osaka Itami

Tue 5/5

7:30 am-8:45 am

1 stop15h 15m

$953

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Mon 4/6

11:35 am-9:45 pm

1 stop20h 10m

Kobe

Tue 5/5

9:15 pm-8:45 am

1 stop25h 30m

$953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 April is, on average, the cheapest month to fly to Japan from Houston, with most prices found around $896. If you aren’t able to travel to Japan during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $904.

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 $969 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 $831 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	202 airports

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

Direct flights go from Houston to Japan every day.

There are 202 airports in Japan. From Houston there are direct flights to 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 December 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 8,019 reviews	Search Delta flights
Singapore Airlines	PriceFrom $487	Free Cancellation	Rating 8.1 1,421 reviews	Search Singapore Airlines flights
ZIPAIR	PriceFrom $621	Free Cancellation	Rating 7.4 53 reviews	Search ZIPAIR flights
Air Canada	PriceFrom $774	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
American Airlines	PriceFrom $776	Free Cancellation	Rating 7.2 11,073 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $804	Free Cancellation	Rating 8.3 1,662 reviews	Search Japan Airlines flights
ANA	PriceFrom $808	Free Cancellation	Rating 8.4 1,049 reviews	Search ANA flights
WestJet	PriceFrom $860	Free Cancellation	Rating 7.2 3,222 reviews	Search WestJet flights
United Airlines	PriceFrom $878	Free Cancellation	Rating 7.4 9,113 reviews	Search United Airlines flights
EVA Air	PriceFrom $1,061	Free Cancellation	Rating 8.4 1,304 reviews	Search EVA Air 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 $463

Flights to Osakafrom $522

Flights to Okinawafrom $497

Flights to Fukuokafrom $495

Flights to Nagoyafrom $553

Flights to Hiroshimafrom $537

Flights to Ishigakifrom $736

Flights to Kagoshimafrom $907

Flights to Hakodatefrom $990

Flights to Toyamafrom $751

Flights to Sendaifrom $809

Flights to Miyakojimafrom $1,272

Cheap flights from Houston to Japan from $314

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 1/1. 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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WestJet flights from Houston to Japan

Our best WestJet deals on Houston to Japan flight tickets

Air Canada flights from Houston to Japan

Our best Air Canada deals on Houston to Japan flight tickets

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See travel insights to Japan from

How to get the cheapest flight ticket from Houston to Japan

What is the cheapest month to fly to Japan?

The month of April is, on average, the cheapest month to fly to Japan from Houston, with most prices found around $896. If you aren’t able to travel to Japan during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $904.

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 Japan Airlines 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 December 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 31 per week as of December 2025. The most frequent departure day is Tue, 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