$690 Find Cheap Flights from Harlingen to Asia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Asia departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Harlingen to Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo1 stop$1,227
Bangkok
Bangkok2 stops$1,284
Beijing
Beijing2 stops$1,698
Tokyo
Tokyo1 stop$1,227
Bangkok
Bangkok2 stops$1,284
Beijing
Beijing2 stops$1,698

Book Cheap Harlingen to Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harlingen to Asia

Tue, Sep 1 - Thu, Sep 10
American Airlines Logo
5:54 am - 2:20 pm-
18h 26m
American Airlines Logo
4:30 pm - 10:48 pm-
20h 18m
$1,227American Airlines
Tue, Sep 1 - Thu, Sep 10
United Airlines Logo
5:18 pm - 4:25 am-
21h 07m
United Airlines Logo
10:25 am - 1:24 pm-
16h 59m
$1,228United Airlines
Tue, Sep 1 - Thu, Sep 10
American Airlines Logo
6:43 pm - 4:45 am-
20h 02m
American Airlines Logo
11:55 am - 7:25 pm-
21h 30m
$1,231American Airlines
Tue, Oct 13 - Mon, Oct 26
United Airlines Logo
7:15 am - 7:00 pm-
21h 45m
United Airlines Logo
10:50 am - 4:01 pm-
19h 11m
$1,265United Airlines
Tue, Oct 13 - Mon, Oct 26
United Airlines Logo
7:15 am - 7:00 pm-
21h 45m
United Airlines Logo
6:25 pm - 10:48 pm-
18h 23m
$1,265United Airlines
Tue, Oct 13 - Mon, Oct 26
United Airlines Logo
5:05 am - 2:15 pm-
19h 10m
United Airlines Logo
4:45 pm - 10:48 pm-
20h 03m
$1,265United Airlines
Tue, Sep 1 - Thu, Sep 10
ANA Logo
7:15 am - 2:00 pm-
16h 45m
ANA Logo
5:00 pm - 7:39 pm-
16h 39m
$1,278ANA
Tue, Nov 17 - Thu, Nov 26
United Airlines Logo
7:10 am - 3:25 pm-
17h 15m
United Airlines Logo
10:50 am - 4:01 pm-
20h 11m
$1,281United Airlines
Tue, Nov 17 - Thu, Nov 26
United Airlines Logo
5:05 am - 4:50 pm-
20h 45m
United Airlines Logo
10:50 am - 4:01 pm-
20h 11m
$1,281United Airlines
Tue, Nov 17 - Thu, Nov 26
United Airlines Logo
5:05 am - 7:15 pm-
23h 10m
United Airlines Logo
10:50 am - 4:01 pm-
20h 11m
$1,281United Airlines
Booking Insights

KAYAK's insights & trends for Harlingen to Asia flights

Get data-powered insights and trends into flights from Harlingen to Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Harlingen to Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Harlingen to Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Harlingen to Asia is February, when tickets cost $886 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is $2,311 and $1,810 respectively.

Find deals

Good to know

Low season

February

Cheapest flight

$690
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Harlingen to Bangkok

FAQs - booking Asia flights

  • How does KAYAK find such low prices on flights from Harlingen to Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harlingen to Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Harlingen to Asia

 
Need help choosing which airline to fly with from Harlingen to Asia? 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.
7.4
United AirlinesOverall score based on 10059 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

10.0 ExcellentDerreck, Jul 2026
Read more United Airlines reviews

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

The experience with United Airlines was excellent; however, the experience with Houston Intercontinental Airport (IAH) was horrible. Although our flight departed from Terminal B, we had to go through security in Terminal C and then get on a train for travel to Terminal B. Additionally, there was significant walking required to get to the boarding location.

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

Comfortable seating POS to IAH. Food options were satisfactory. Good seat from IAH to ANC. Food options could be better.

Always pretty good as far as I see it. Staff was friendly and process was quick to get on and off.

There could have been better food options in economy on the long 7hr trip from IAH to AM.

It was terribly delayed with zero support from united airlines. I reached at 1 am in the night. They did not provide any option to change the flights.

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

Everything you need to know for your flight to Asia

Information on your arrival and departure airports

Harlingen (HRL)