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 November 2025. The most frequent departure day is Tue, with 16% of weekly flights leaving on this day.

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 39% 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 day?

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

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

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

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 November 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.

$312 Cheap Flights from Houston to Japan in 2025/26

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9:51 am - 2:25 pmIAH-NRT

37h 34m1 stop

10:30 am - 7:25 amNRT-IAH

11h 55mnonstop

$625Multiple Airlines

Find Deal

Sat, Feb 21 - Thu, Feb 26

4:14 pm - 2:25 pmIAH-NRT

31h 11m1 stop

2:45 pm - 7:23 pmNRT-IAH

19h 38m1 stop

$631Multiple Airlines

Find Deal

Tue, Jan 20 - Sat, Jan 24

9:35 am - 2:30 pmIAH-NRT

13h 55mnonstop

10:30 am - 7:25 amNRT-IAH

11h 55mnonstop

$636ZIPAIR

Find Deal

Sun, Jan 4 - Tue, Jan 20

4:14 pm - 2:25 pmIAH-NRT

31h 11m1 stop

2:45 pm - 12:22 amNRT-IAH

24h 37m1 stop

$638Multiple Airlines

Find Deal

Tue, Jan 20 - Wed, Jan 28

7:10 am - 4:40 pmIAH-HND

18h 30m1 stop

6:50 pm - 9:44 pmHND-IAH

17h 54m1 stop

$794Air Canada

Find Deal

Sun, Feb 22 - Thu, Mar 5

6:24 pm - 4:40 pmIAH-HND

31h 16m1 stop

6:50 pm - 11:09 amHND-IAH

31h 19m1 stop

$795Air Canada

Find Deal

Mon, Jan 12 - Tue, Jan 27

10:20 am - 9:45 pmIAH-UKB

20h 25m1 stop

9:15 pm - 8:45 amUKB-IAH

25h 30m1 stop

$1,034ANA

Find Deal

Tue, Mar 3 - Tue, Mar 17

10:20 am - 6:10 pmIAH-ITM

16h 50m1 stop

7:05 am - 8:45 amITM-IAH

15h 40m1 stop

$1,047ANA

Find Deal

Sun, Mar 1 - Wed, Mar 18

11:20 am - 6:10 pmIAH-ITM

16h 50m1 stop

1:00 pm - 8:45 amITM-IAH

33h 45m1 stop

$1,054United Airlines

Find Deal

Sun, Mar 8 - Tue, Mar 17

11:20 am - 6:10 pmIAH-ITM

16h 50m1 stop

1:00 pm - 12:56 amITM-IAH

25h 56m2 stops

$1,064United Airlines

Find Deal

Sun, Mar 8 - Wed, Mar 18

Air Canada flights from Houston to Japan

Our best Air Canada deals on Houston to Japan flight tickets

Air Canada

Dec 1

IAH5:25 pmHouston George Bush Intcntl

31h 55m

1 stop

NRT4:20 pmTokyo Narita

Dec 9

NRT6:15 pmTokyo Narita

19h 30m

2 stops

IAH10:45 pmHouston George Bush Intcntl

$661

Find similar

Air Canada

Nov 29

IAH2:33 pmHouston George Bush Intcntl

34h 47m

2 stops

NRT4:20 pmTokyo Narita

Dec 13

NRT6:15 pmTokyo Narita

37h 09m

1 stop

IAH4:24 pmHouston George Bush Intcntl

$665

Find similar

Air Canada

Nov 30

IAH11:55 pmHouston George Bush Intcntl

25h 25m

2 stops

NRT4:20 pmTokyo Narita

Dec 17

NRT6:15 pmTokyo Narita

37h 09m

1 stop

IAH4:24 pmHouston George Bush Intcntl

$678

Find similar

ZIPAIR flights from Houston to Japan

Our best ZIPAIR deals on Houston to Japan flight tickets

ZIPAIR

Jan 4

IAH9:35 amHouston George Bush Intcntl

13h 55m

NRT2:30 pmTokyo Narita

Jan 20

NRT10:30 amTokyo Narita

11h 55m

IAH7:25 amHouston George Bush Intcntl

$636

Find similar

ZIPAIR

Nov 27

IAH9:05 amHouston George Bush Intcntl

14h 15m

NRT2:20 pmTokyo Narita

Dec 11

NRT10:30 amTokyo Narita

11h 35m

IAH7:05 amHouston George Bush Intcntl

$638

Find similar

ZIPAIR

Nov 29

IAH9:05 amHouston George Bush Intcntl

14h 15m

NRT2:20 pmTokyo Narita

Dec 13

NRT10:30 amTokyo Narita

11h 35m

IAH7:05 amHouston George Bush Intcntl

$656

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Fly from

Fly to

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sat 2/21

9:51 am-2:25 pm

1 stop37h 34m

Tokyo Narita

Thu 2/26

10:30 am-7:25 am

Nonstop11h 55m

$625

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 1/20

4:14 pm-2:25 pm

1 stop31h 11m

Tokyo Narita

Sat 1/24

2:45 pm-7:23 pm

1 stop19h 38m

$631

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sun 1/4

9:35 am-2:30 pm

Nonstop13h 55m

Tokyo Narita

Tue 1/20

10:30 am-7:25 am

Nonstop11h 55m

$636

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 1/20

4:14 pm-2:25 pm

1 stop31h 11m

Tokyo Narita

Wed 1/28

2:45 pm-12:22 am

1 stop24h 37m

$638

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Sun 2/22

7:10 am-4:40 pm

1 stop18h 30m

Tokyo Haneda

Thu 3/5

6:50 pm-9:44 pm

1 stop17h 54m

$794

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Mon 1/12

6:24 pm-4:40 pm

1 stop31h 16m

Tokyo Haneda

Tue 1/27

6:50 pm-11:09 am

1 stop31h 19m

$795

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Tue 3/3

10:20 am-9:45 pm

1 stop20h 25m

Kobe

Tue 3/17

9:15 pm-8:45 am

1 stop25h 30m

$1,034

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Sun 3/1

10:20 am-6:10 pm

1 stop16h 50m

Osaka Itami

Wed 3/18

7:05 am-8:45 am

1 stop15h 40m

$1,047

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Sun 3/8

11:20 am-6:10 pm

1 stop16h 50m

Osaka Itami

Tue 3/17

1:00 pm-8:45 am

1 stop33h 45m

$1,054

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Sun 3/8

11:20 am-6:10 pm

1 stop16h 50m

Osaka Itami

Wed 3/18

1:00 pm-12:56 am

2 stops25h 56m

$1,064

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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 $892. If you aren’t able to travel to Japan during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $905.

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 $987 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 $870 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 November 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 7,998 reviews	Search Delta flights
Singapore Airlines	PriceFrom $487	Free Cancellation	Rating 8.1 1,409 reviews	Search Singapore Airlines flights
ZIPAIR	PriceFrom $657	Free Cancellation	Rating 7.4 53 reviews	Search ZIPAIR flights
Japan Airlines	PriceFrom $676	Free Cancellation	Rating 8.3 1,627 reviews	Search Japan Airlines flights
Air Canada	PriceFrom $678	Free Cancellation	Rating 7.1 10,469 reviews	Search Air Canada flights
ANA	PriceFrom $758	Free Cancellation	Rating 8.4 1,010 reviews	Search ANA flights
American Airlines	PriceFrom $830	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights
United Airlines	PriceFrom $879	Free Cancellation	Rating 7.4 9,044 reviews	Search United Airlines flights
WestJet	PriceFrom $1,040	Free Cancellation	Rating 7.2 3,173 reviews	Search WestJet flights
EVA Air	PriceFrom $1,061	Free Cancellation	Rating 8.4 1,283 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 $382

Flights to Osakafrom $565

Flights to Okinawafrom $579

Flights to Fukuokafrom $571

Flights to Nagoyafrom $563

Flights to Hiroshimafrom $611

Flights to Ishigakifrom $721

Flights to Kagoshimafrom $787

Flights to Hakodatefrom $744

Flights to Nagasakifrom $719

Flights to Miyakojimafrom $2,163

Flights to Toyamafrom $806

Cheap flights from Houston to Japan from $312

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 2/2. 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

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Air Canada flights from Houston to Japan

Our best Air Canada deals on Houston to Japan flight tickets

ZIPAIR flights from Houston to Japan

Our best ZIPAIR 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 April is, on average, the cheapest month to fly to Japan from Houston, with most prices found around $892. If you aren’t able to travel to Japan during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $905.

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, Air Canada, and ANA 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 November 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 November 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