When did momondo last update prices for flights from Harlingen Valley Intl Airport to Japan?

Prices for flights from Harlingen Valley Intl Airport to Japan refresh daily.

How many operators does momondo search for flights from Harlingen Valley Intl Airport to Japan?

As of September 2026, there is 1 operator available to choose from for flights from Harlingen Valley Intl Airport to Japan.

How old do you have to be to fly from Harlingen Valley Intl Airport to Japan?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Harlingen Valley Intl Airport 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.

$961 Cheap Flights from Harlingen to Japan in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Harlingen to Japan

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 am - 3:25 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

19h 20m1 stop Houston George Bush Intcntl

10:50 am - 1:24 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

17h 34m1 stop Houston George Bush Intcntl

$961United Airlines

Mon, Jan 11 - Tue, Feb 2

5:16 pm - 4:50 amHRL Harlingen Valley Intl-HND Tokyo Haneda

20h 34m2 stops Houston George Bush Intcntl San Francisco

10:40 am - 7:32 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

23h 52m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$961United Airlines

Mon, Jan 11 - Tue, Feb 2

7:18 am - 3:25 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

17h 07m1 stop Houston George Bush Intcntl

10:55 pm - 1:24 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

29h 29m2 stops San Francisco Houston George Bush Intcntl

$961United Airlines

Mon, Jan 11 - Tue, Feb 2

7:18 am - 3:25 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

17h 07m1 stop Houston George Bush Intcntl

10:55 pm - 1:24 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

29h 29m2 stops San Francisco Houston George Bush Intcntl

$969United Airlines

Mon, Jan 11 - Tue, Feb 2

5:16 pm - 4:50 amHRL Harlingen Valley Intl-HND Tokyo Haneda

20h 34m2 stops Houston George Bush Intcntl San Francisco

10:40 am - 7:32 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

23h 52m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$969United Airlines

Mon, Jan 11 - Tue, Feb 2

5:05 am - 3:25 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

19h 20m1 stop Houston George Bush Intcntl

10:50 am - 1:24 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

17h 34m1 stop Houston George Bush Intcntl

$969United Airlines

Mon, Jan 11 - Tue, Feb 2

5:05 am - 3:30 pmHRL Harlingen Valley Intl-NRT Tokyo Narita

19h 25m1 stop Houston George Bush Intcntl

5:50 pm - 9:44 pmNRT Tokyo Narita-HRL Harlingen Valley Intl

18h 54m1 stop Houston George Bush Intcntl

$1,020ANA

Mon, Jan 11 - Tue, Feb 2

7:18 am - 3:30 pmHRL Harlingen Valley Intl-NRT Tokyo Narita

17h 12m1 stop Houston George Bush Intcntl

5:00 pm - 9:44 pmNRT Tokyo Narita-HRL Harlingen Valley Intl

19h 44m2 stops Los Angeles Houston George Bush Intcntl

$1,024ANA

Mon, Jan 11 - Tue, Feb 2

5:16 pm - 3:55 pmHRL Harlingen Valley Intl-NRT Tokyo Narita

31h 39m2 stops Houston George Bush Intcntl Los Angeles

5:30 pm - 9:44 pmNRT Tokyo Narita-HRL Harlingen Valley Intl

19h 14m2 stops Los Angeles Houston George Bush Intcntl

$1,025ANA

Tue, Feb 16 - Wed, Feb 24

5:16 pm - 4:50 amHRL Harlingen Valley Intl-HND Tokyo Haneda

44h 34m2 stops Houston George Bush Intcntl San Francisco

12:50 am - 7:32 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

33h 42m2 stops Los Angeles Houston George Bush Intcntl

$1,026United Airlines

Sat, Feb 6 - Tue, Feb 9

Cheap last minute flights

Enter your travel dates to find the best prices.

5:51 am - 2:20 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

18h 29m1 stop Dallas/Fort Worth

4:30 pm - 10:48 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

20h 18m1 stop Dallas/Fort Worth

$1,051American Airlines

Wed, Sep 16 - Wed, Sep 23

5:51 am - 3:00 pmHRL Harlingen Valley Intl-NRT Tokyo Narita

19h 09m1 stop Dallas/Fort Worth

6:30 pm - 10:48 pmNRT Tokyo Narita-HRL Harlingen Valley Intl

18h 18m1 stop Dallas/Fort Worth

$1,052American Airlines

Wed, Sep 16 - Wed, Sep 23

5:51 am - 3:50 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

19h 59m2 stops Dallas/Fort Worth Los Angeles

4:30 pm - 10:48 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

20h 18m1 stop Dallas/Fort Worth

$1,055American Airlines

Wed, Sep 16 - Wed, Sep 23

5:51 am - 3:50 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

19h 59m2 stops Dallas/Fort Worth Los Angeles

11:55 am - 4:58 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

19h 03m2 stops Los Angeles Dallas/Fort Worth

$1,055American Airlines

Wed, Sep 16 - Wed, Sep 23

5:05 am - 3:25 pmHRL Harlingen Valley Intl-NRT Tokyo Narita

20h 20m2 stops Houston George Bush Intcntl San Francisco

5:00 pm - 7:39 pmNRT Tokyo Narita-HRL Harlingen Valley Intl

16h 39m1 stop Houston George Bush Intcntl

$1,102United Airlines

Wed, Sep 16 - Wed, Sep 23

5:05 am - 7:00 pmHRL Harlingen Valley Intl-HND Tokyo Haneda

23h 55m3 stops Houston George Bush Intcntl San Francisco Seattle/Tacoma Intl

3:50 pm - 9:52 pmHND Tokyo Haneda-HRL Harlingen Valley Intl

20h 02m2 stops San Francisco Houston George Bush Intcntl

$1,107United Airlines

Wed, Sep 16 - Wed, Sep 23

5:05 am - 3:00 pmHRL Harlingen Valley Intl-NRT Tokyo Narita

19h 55m2 stops Houston George Bush Intcntl San Francisco

4:45 pm - 9:52 pmNRT Tokyo Narita-HRL Harlingen Valley Intl

19h 07m2 stops Los Angeles Houston George Bush Intcntl

$1,107United Airlines

Wed, Sep 16 - Wed, Sep 23

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American Airlines flights from Harlingen to Japan

Our best American Airlines deals on Harlingen to Japan flight tickets

American Airlines

Sep 16

HRL5:51 amHarlingen Valley Intl

18h 29m

1 stop

HND2:20 pmTokyo Haneda

Sep 23

HND4:30 pmTokyo Haneda

20h 18m

1 stop

HRL10:48 pmHarlingen Valley Intl

$1,051

American Airlines

Sep 16

HRL5:51 amHarlingen Valley Intl

19h 09m

1 stop

NRT3:00 pmTokyo Narita

Sep 23

NRT6:30 pmTokyo Narita

18h 18m

1 stop

HRL10:48 pmHarlingen Valley Intl

$1,052

American Airlines

Sep 16

HRL5:51 amHarlingen Valley Intl

19h 59m

2 stops

HND3:50 pmTokyo Haneda

Sep 23

HND4:30 pmTokyo Haneda

20h 18m

1 stop

HRL10:48 pmHarlingen Valley Intl

$1,055

Japan Airlines flights from Harlingen to Japan

Our best Japan Airlines deals on Harlingen to Japan flight tickets

Japan Airlines

Dec 15

HRL2:26 pmHarlingen Valley Intl

34h 34m

2 stops

NRT4:00 pmTokyo Narita

Jan 19

NRT7:05 pmTokyo Narita

18h 49m

2 stops

HRL10:54 pmHarlingen Valley Intl

$1,193

Japan Airlines

Dec 15

HRL2:26 pmHarlingen Valley Intl

34h 34m

2 stops

NRT4:00 pmTokyo Narita

Jan 19

NRT7:05 pmTokyo Narita

18h 49m

2 stops

HRL10:54 pmHarlingen Valley Intl

$1,194

Japan Airlines

Dec 14

HRL5:40 amHarlingen Valley Intl

18h 45m

1 stop

HND3:25 pmTokyo Haneda

Jan 13

HND10:55 amTokyo Haneda

22h 16m

1 stop

HRL6:11 pmHarlingen Valley Intl

$1,221

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HarlingenTokyo

HRL Harlingen Valley Intl - HND Tokyo Haneda

HRLHND

Harlingen Valley Intl

Mon 1/11

5:05 am-3:25 pm

1 stop19h 20m

Tokyo Haneda

Tue 2/2

10:50 am-1:24 pm

1 stop17h 34m

$961

HarlingenTokyo

HRL Harlingen Valley Intl - HND Tokyo Haneda

HRLHND

Harlingen Valley Intl

Mon 1/11

5:16 pm-4:50 am

2 stops20h 34m

Tokyo Haneda

Tue 2/2

10:40 am-7:32 pm

2 stops23h 52m

$961

HarlingenTokyo

HRL Harlingen Valley Intl - HND Tokyo Haneda

HRLHND

Harlingen Valley Intl

Mon 1/11

7:18 am-3:25 pm

1 stop17h 07m

Tokyo Haneda

Tue 2/2

10:55 pm-1:24 pm

2 stops29h 29m

$961

HarlingenTokyo

HRL Harlingen Valley Intl - HND Tokyo Haneda

HRLHND

Harlingen Valley Intl

Mon 1/11

7:18 am-3:25 pm

1 stop17h 07m

Tokyo Haneda

Tue 2/2

10:55 pm-1:24 pm

2 stops29h 29m

$969

HarlingenTokyo

HRL Harlingen Valley Intl - HND Tokyo Haneda

HRLHND

Harlingen Valley Intl

Mon 1/11

5:16 pm-4:50 am

2 stops20h 34m

Tokyo Haneda

Tue 2/2

10:40 am-7:32 pm

2 stops23h 52m

$969

HarlingenTokyo

HRL Harlingen Valley Intl - HND Tokyo Haneda

HRLHND

Harlingen Valley Intl

Mon 1/11

5:05 am-3:25 pm

1 stop19h 20m

Tokyo Haneda

Tue 2/2

10:50 am-1:24 pm

1 stop17h 34m

$969

HarlingenTokyo

HRL Harlingen Valley Intl - NRT Tokyo Narita

HRLNRT

Harlingen Valley Intl

Mon 1/11

5:05 am-3:30 pm

1 stop19h 25m

Tokyo Narita

Tue 2/2

5:50 pm-9:44 pm

1 stop18h 54m

$1,020

HarlingenTokyo

HRL Harlingen Valley Intl - NRT Tokyo Narita

HRLNRT

Harlingen Valley Intl

Mon 1/11

7:18 am-3:30 pm

1 stop17h 12m

Tokyo Narita

Tue 2/2

5:00 pm-9:44 pm

2 stops19h 44m

$1,024

HarlingenTokyo

HRL Harlingen Valley Intl - NRT Tokyo Narita

HRLNRT

Harlingen Valley Intl

Tue 2/16

5:16 pm-3:55 pm

2 stops31h 39m

Tokyo Narita

Wed 2/24

5:30 pm-9:44 pm

2 stops19h 14m

$1,025

HarlingenTokyo

HRL Harlingen Valley Intl - HND Tokyo Haneda

HRLHND

Harlingen Valley Intl

Sat 2/6

5:16 pm-4:50 am

2 stops44h 34m

Tokyo Haneda

Tue 2/9

12:50 am-7:32 pm

2 stops33h 42m

$1,026

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Harlingen 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 December is, on average, the cheapest month to fly to Japan from Harlingen, with most prices found around $0. If you aren’t able to travel to Japan during the month of December, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Harlingen to Japan flights?

You could potentially save up to 2% on your flight if you consider stops on a Harlingen to Japan flight.

Cheap Harlingen to Japan flight deals and tips

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

Best Price Found	$961
Fastest flight time	18h 07m
Direct flights	None

The best flight deal from Harlingen to Japan found on momondo in the last 72 hours is $961

The fastest flight from Harlingen to Japan takes 18h 07m

There are no direct flights from Harlingen to Japan. There are no popular flight routes from Harlingen to Japan.

Search flight deals

Frequently asked questions about flying from Harlingen to Japan

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Japan?
Prices for flights from Harlingen Valley Intl Airport to Japan refresh daily.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Japan?
As of September 2026, there is 1 operator available to choose from for flights from Harlingen Valley Intl Airport to Japan.
How old do you have to be to fly from Harlingen Valley Intl Airport to Japan?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Harlingen Valley Intl Airport 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 Harlingen to Japan

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $936	Free Cancellation	Rating 7.4 10,208 reviews		Search United Airlines flights

Why use momondo?

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

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

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

Flights from Harlingen to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Harlingen 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 Harlingen.

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

Of course. momondo tracks the price of Harlingen to Japan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.