$943 Find Cheap Flights from Harlingen to Japan - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Harlingen to Japan flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Harlingen to Japan cheaper or more expensive than last year?

Fares from Harlingen to Japan are running about the same as they were around this time last year, averaging $1,158 round-trip.

What are the cheapest fares from Harlingen to Japan right now?

The cheapest fare from Harlingen to Japan in the last week was $943 round-trip, to Tokyo Haneda (HND).

Which airport in Japan is the cheapest to fly to from Harlingen?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Japan are:

• Tokyo Haneda (HND) (avg. price $1,096)
• Tokyo Narita (NRT) (avg. price $1,220)

What's the cheapest time of day to fly from Harlingen to Japan?

Data from the past 12 months shows it's cheapest to fly to Japan during the afternoon with average prices of $889. The evening is the most expensive time to fly, with average prices of $1,388.

Key details for Harlingen to Japan flights

Low season

January

Cheapest flight

$943
Beat the crowds with an average 66% drop in travelers.
The most popular month to fly with an average 75% increase in travelers.
Round-trip flight from Harlingen to Tokyo Haneda Airport

Your Harlingen to Japan flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Harlingen to Japan?

    Yes. Fares from Harlingen to Japan are low right now. As a rule of thumb, a round-trip under $1,061 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Harlingen to Japan?

    Over the past 12 months, round-trip fares from Harlingen to Japan have ranged from $1,061 to $1,352.

  • Which cabin classes are available on flights from Harlingen to Japan?

    On flights from Harlingen to Japan you can only book Economy Class.

  • What are some popular landmarks in Japan?

    KAYAK travelers' favorite landmark in Japan is Akihabara Electric Town.

Your guide to booking Harlingen to Japan flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for September when flights are typically cheapest and avoid March when prices are at their highest.
  • Flying on Monday is usually the cheapest. Flights on Friday cost about 29% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Tokyo Haneda (HND) is the cheapest airport to fly into from Harlingen. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Tokyo, which is the most popular destination in Japan. From there, it's easy to continue on to other popular destinations such as Osaka, Kyoto and Sapporo.

Reviews of the top airline flying from Harlingen to Japan

 
Need help choosing which airline to fly with from Harlingen to Japan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
United AirlinesOverall score based on 10475 reviews
7.1Entertainment
8.1Crew
6.7Food
7.7Boarding
7.3Comfort
Airline reviews

1 person checking us as we boarded, left gate on time, 12.30 we are told we were held for 15 mins as other flights were waiting to take off, captain due to rain … they were having a longer gap between take offs , 3pm we took off , they went land route via New Orleans in to Florida landed at 5.45pm offered coffee and a biscuit

2.0 MediocreAnonymous, Nov 2026
Read more United Airlines reviews

1 person checking us as we boarded, left gate on time, 12.30 we are told we were held for 15 mins as other flights were waiting to take off, captain due to rain … they were having a longer gap between take offs , 3pm we took off , they went land route via New Orleans in to Florida landed at 5.45pm offered coffee and a biscuit

There was no internet on the flight. As an executive flying during prime business hours, having internet is critical for a smooth experience. This impacted productivity and time that will need to be spent later to do the work I could have done on flight.

I need to note that this flight experience was generally fine but the boarding situation was absolutely a mess and there wasn’t any actual priority boarding. I rated the experience poorly because I’m am genuinely so frustrated with the crew on United taking the baggage space in first class. This flight it didn’t happen, but the last few flights (when I ironically don’t get an opportunity to provide feedback) have been spoiled because upon entering the first class cabin as one of the first few seated passengers, the overhead bins are full and ‘crew’’ tags are on the bags of those taking space. I don’t intend to infer some sort of a class or caste system but it’s absolutely ridiculous that the crew takes the overhead storage above and beyond their most loyal and lucrative customers. They should not even have economy space IMO. And I’ve gotten grief when I’ve noted to the crew the ridiculousness of the notion that the crew (who are the last off the plane) should have priority over flyers who pay. I hope you find a way to convey this message to United because it’s happening with increasing frequency and I intend to find a way to expose the specific crew members who are doing this on a flight by flight basis. (And I have a day job)

Bathrooms broken, Wifi not working, Direct TV stuck in a United credit card loop for whole flight

It was great. I really love the app. User friendly and very comprehensive when it comes to having information at my fingertips tips related my travel.

Seat would not recline, and charger did not work. Person in front of me reclined before we took off and left it reclined when they got off the plane. Nobody ever told them to put their seat in upright position....which meant I was somewhat trapped in my window seat when deplaning. Another passenger had to go to their seat and un-recline so I could get out.

Flight was so congested it was disgusting. Hals of the hostesses clearly seemed to be racist. no sanitation maintained in the restrooms.

The WiFi went out an hour before the flight was due to land so I did not get my money's worth.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

More options for your flight from Harlingen to Japan

Complete your trip to Japan with a hotel stay or car rental