What is the cheapest airline that flies from Harlingen Valley Intl to Japan?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Harlingen Valley Intl 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 December 2025, 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.

$419 Cheap Flights from Harlingen to Japan in 2025/26

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Find the cheapest flights from Harlingen, Texas to Japan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 3:30 pm

HRL

NRT

17h 30m1 stop

5:45 pm - 9:59 pm

NRT

HRL

19h 14m1 stop

$753United Airlines

Fri, Jan 23 - Tue, Jan 27

12:10 pm - 4:30 pm

HRL

HND

37h 20m2 stops

10:50 am - 4:06 pm

HND

HRL

20h 16m1 stop

$756United Airlines

Thu, Jan 22 - Wed, Jan 28

5:25 pm - 3:55 pm

HRL

NRT

31h 30m2 stops

5:45 pm - 9:59 pm

NRT

HRL

19h 14m1 stop

$757United Airlines

Fri, Jan 23 - Tue, Jan 27

7:00 am - 9:10 pm

HRL

HND

23h 10m2 stops

10:50 am - 11:26 am

HND

HRL

15h 36m1 stop

$824United Airlines

Thu, Jan 22 - Wed, Jan 28

7:00 am - 3:25 pm

HRL

HND

17h 25m1 stop

10:50 am - 11:26 am

HND

HRL

15h 36m1 stop

$859United Airlines

Thu, Jan 22 - Wed, Jan 28

7:00 am - 3:25 pm

HRL

HND

17h 25m1 stop

4:25 pm - 9:59 pm

HND

HRL

20h 34m2 stops

$863United Airlines

Thu, Jan 22 - Mon, Jan 26

7:00 am - 3:25 pm

HRL

HND

17h 25m1 stop

10:50 am - 9:56 pm

HND

HRL

25h 06m1 stop

$872United Airlines

Sun, Mar 1 - Wed, Mar 11

5:20 pm - 2:50 pm

HRL

HND

30h 30m2 stops

7:40 pm - 11:16 am

HND

HRL

29h 36m2 stops

$876United Airlines

Sun, Mar 1 - Wed, Mar 11

6:02 am - 6:30 pm

HRL

HND

21h 28m1 stop

5:55 pm - 6:14 pm

HND

HRL

15h 19m1 stop

$958American Airlines

Thu, Jan 22 - Wed, Jan 28

6:02 am - 3:30 pm

HRL

NRT

18h 28m1 stop

5:30 pm - 6:14 pm

NRT

HRL

15h 44m1 stop

$959American Airlines

Thu, Jan 22 - Wed, Jan 28

American Airlines flights from Harlingen, Texas to Japan

Our best American Airlines deals on Harlingen, Texas to Japan flight tickets

American Airlines

Jan 22

HRL6:02 amHarlingen Valley Intl

21h 28m

1 stop

HND6:30 pmTokyo Haneda

Jan 28

HND5:55 pmTokyo Haneda

15h 19m

1 stop

HRL6:14 pmHarlingen Valley Intl

$958

Find similar

American Airlines

Jan 22

HRL6:02 amHarlingen Valley Intl

18h 28m

1 stop

NRT3:30 pmTokyo Narita

Jan 28

NRT5:30 pmTokyo Narita

15h 44m

1 stop

HRL6:14 pmHarlingen Valley Intl

$959

Find similar

American Airlines

Jan 15

HRL3:22 pmHarlingen Valley Intl

33h 08m

1 stop

NRT3:30 pmTokyo Narita

Jan 25

NRT5:30 pmTokyo Narita

15h 44m

1 stop

HRL6:14 pmHarlingen Valley Intl

$969

Find similar

United Airlines flights from Harlingen, Texas to Japan

Our best United Airlines deals on Harlingen, Texas to Japan flight tickets

United Airlines

Jan 23

HRL7:00 amHarlingen Valley Intl

17h 30m

1 stop

NRT3:30 pmTokyo Narita

Jan 27

NRT5:45 pmTokyo Narita

19h 14m

1 stop

HRL9:59 pmHarlingen Valley Intl

$753

Find similar

United Airlines

Jan 22

HRL12:10 pmHarlingen Valley Intl

37h 20m

2 stops

HND4:30 pmTokyo Haneda

Jan 28

HND10:50 amTokyo Haneda

20h 16m

1 stop

HRL4:06 pmHarlingen Valley Intl

$756

Find similar

United Airlines

Jan 23

HRL5:25 pmHarlingen Valley Intl

31h 30m

2 stops

NRT3:55 pmTokyo Narita

Jan 27

NRT5:45 pmTokyo Narita

19h 14m

1 stop

HRL9:59 pmHarlingen Valley Intl

$757

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HarlingenTokyo

HRL - NRT

HRLNRT

Harlingen Valley Intl

Fri 1/23

7:00 am-3:30 pm

1 stop17h 30m

Tokyo Narita

Tue 1/27

5:45 pm-9:59 pm

1 stop19h 14m

$753

HarlingenTokyo

HRL - HND

HRLHND

Harlingen Valley Intl

Thu 1/22

12:10 pm-4:30 pm

2 stops37h 20m

Tokyo Haneda

Wed 1/28

10:50 am-4:06 pm

1 stop20h 16m

$756

HarlingenTokyo

HRL - NRT

HRLNRT

Harlingen Valley Intl

Fri 1/23

5:25 pm-3:55 pm

2 stops31h 30m

Tokyo Narita

Tue 1/27

5:45 pm-9:59 pm

1 stop19h 14m

$757

HarlingenTokyo

HRL - HND

HRLHND

Harlingen Valley Intl

Thu 1/22

7:00 am-9:10 pm

2 stops23h 10m

Tokyo Haneda

Wed 1/28

10:50 am-11:26 am

1 stop15h 36m

$824

HarlingenTokyo

HRL - HND

HRLHND

Harlingen Valley Intl

Thu 1/22

7:00 am-3:25 pm

1 stop17h 25m

Tokyo Haneda

Wed 1/28

10:50 am-11:26 am

1 stop15h 36m

$859

HarlingenTokyo

HRL - HND

HRLHND

Harlingen Valley Intl

Thu 1/22

7:00 am-3:25 pm

1 stop17h 25m

Tokyo Haneda

Mon 1/26

4:25 pm-9:59 pm

2 stops20h 34m

$863

HarlingenTokyo

HRL - HND

HRLHND

Harlingen Valley Intl

Sun 3/1

7:00 am-3:25 pm

1 stop17h 25m

Tokyo Haneda

Wed 3/11

10:50 am-9:56 pm

1 stop25h 06m

$872

HarlingenTokyo

HRL - HND

HRLHND

Harlingen Valley Intl

Sun 3/1

5:20 pm-2:50 pm

2 stops30h 30m

Tokyo Haneda

Wed 3/11

7:40 pm-11:16 am

2 stops29h 36m

$876

HarlingenTokyo

HRL - HND

HRLHND

Harlingen Valley Intl

Thu 1/22

6:02 am-6:30 pm

1 stop21h 28m

Tokyo Haneda

Wed 1/28

5:55 pm-6:14 pm

1 stop15h 19m

$958

HarlingenTokyo

HRL - NRT

HRLNRT

Harlingen Valley Intl

Thu 1/22

6:02 am-3:30 pm

1 stop18h 28m

Tokyo Narita

Wed 1/28

5:30 pm-6:14 pm

1 stop15h 44m

$959

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Harlingen, Texas 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

What is the cheapest month to fly to Japan?

The month of November is, on average, the cheapest month to fly to Japan from Harlingen, Texas, with most prices found around $871. If you aren’t able to travel to Japan during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $948.

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

On average, the least expensive day to fly to Japan from Harlingen, Texas is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $998. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Harlingen, Texas to Japan on a Sunday will generally be more expensive and average around $2,086. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Harlingen, Texas to Japan flight deals and tips

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

Fastest flight time	17h 30m
Direct flights	None

The fastest flight from Harlingen, Texas to Japan takes 17h 30m

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

Search flight deals

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 December 2025, 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, Texas to Japan

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $815	Free Cancellation	Rating 7.4 9,092 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.