$59 Find deals on international flights to Harlingen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Harlingen departing on 12/24. 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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Everything you should know

Cheapest round-trip
$444
United Airlines
Thu 4/23Mon 4/27
SAL - HRL • 1 stop
Cheapest one-way
$258
United Airlines
Wed 12/24
CUN - HRL • 1 stop
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We hope you love your trip to Harlingen!
Flight Deals
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Flight Deals

Book Cheap International Flights Deals to Harlingen

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Harlingen 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 international flight deals to Harlingen

Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
6:00 am - 1:14 pmSAL-HRL
6h 14m1 stop
United Airlines Logo
7:27 am - 12:06 pmHRL-SAL
5h 39m1 stop
$444United Airlines
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Fri, Mar 13 - Sat, Mar 28
United Airlines Logo
5:30 am - 9:44 pmSJO-HRL
15h 14m1 stop
United Airlines Logo
9:20 am - 10:11 amHRL-SJO
25h 51m1 stop
$459United Airlines
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Tue, Mar 24 - Fri, Mar 27
United Airlines Logo
11:25 am - 7:29 pmMEX-HRL
7h 04m1 stop
United Airlines Logo
7:27 am - 3:45 pmHRL-MEX
9h 18m1 stop
$498United Airlines
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Tue, Mar 17 - Wed, Mar 25
Southwest Logo
8:45 am - 10:40 pmSJO-HRL
12h 55m2 stops
Southwest Logo
11:10 am - 7:40 pmHRL-SJO
9h 30m2 stops
$502Southwest
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Tue, Mar 17 - Wed, Mar 25
Southwest Logo
1:55 pm - 10:40 pmSJO-HRL
7h 45m1 stop
Southwest Logo
11:10 am - 7:40 pmHRL-SJO
9h 30m2 stops
$531Southwest
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Mon, Mar 16 - Wed, Mar 25
American Airlines Logo
12:01 am - 4:10 pmSJO-HRL
15h 09m1 stop
American Airlines Logo
5:50 am - 1:04 pmHRL-SJO
8h 14m1 stop
$563American Airlines
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Thu, Apr 23 - Mon, Apr 27
American Airlines Logo
2:30 pm - 11:59 pmSAL-HRL
8h 29m1 stop
American Airlines Logo
10:05 am - 10:50 amHRL-SAL
25h 45m2 stops
$566American Airlines
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Wed, Dec 31 - Wed, Jan 14
Multiple Airlines Logo
7:00 am - 11:13 amGUA-HRL
28h 13m1 stop
Multiple Airlines Logo
5:25 pm - 5:50 pmHRL-GUA
24h 25m2 stops
$749Multiple Airlines
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Sat, Nov 22 - Sun, Dec 14
Multiple Airlines Logo
12:16 pm - 11:13 amGUA-HRL
22h 57m2 stops
Multiple Airlines Logo
12:10 pm - 1:23 pmHRL-GUA
25h 13m3 stops
$886Multiple Airlines
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Thu, Apr 23 - Mon, Apr 27
Delta Logo
2:00 pm - 2:24 pmSAL-HRL
23h 24m2 stops
Delta Logo
3:00 pm - 12:35 pmHRL-SAL
22h 35m2 stops
$1,208Delta
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Good to know

Low seasonAugust
Cheapest flight$59
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Austin to Harlingen

FAQs for booking Worldwide to Harlingen flights

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

    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 Worldwide to Harlingen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Worldwide 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 Worldwide to Harlingen?

    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 to Harlingen with an airline and back to Worldwide with another airline.

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

    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 to Harlingen from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Harlingen

Information on the airport you'll fly into in Harlingen

Harlingen (HRL)