$69 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 1/12. 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
$458
United Airlines
Wed 4/22Sun 4/26
SAL - HRL • 1 stop
Cheapest one-way
$298
American Airlines
Mon 1/12
SJO - HRL • 2 stops
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We hope you love your trip to Harlingen!
Flight Deals
Useful Info
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

Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
1:50 pm - 9:54 pm
SAL
-
HRL
7h 04m1 stop
United Airlines Logo
5:25 pm - 8:49 pm
HRL
-
SAL
28h 24m1 stop
$458United Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
8:45 am - 7:58 pm
SJO
-
HRL
11h 13m1 stop
United Airlines Logo
9:20 am - 6:16 pm
HRL
-
SJO
8h 56m1 stop
$505United Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
12:35 pm - 9:59 pm
SJO
-
HRL
9h 24m1 stop
United Airlines Logo
9:20 am - 6:16 pm
HRL
-
SJO
8h 56m1 stop
$518United Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
8:45 am - 7:58 pm
SJO
-
HRL
11h 13m1 stop
United Airlines Logo
5:20 pm - 8:39 pm
HRL
-
SJO
27h 19m1 stop
$520United Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
12:25 pm - 11:24 am
MEX
-
HRL
22h 59m1 stop
United Airlines Logo
12:10 pm - 6:55 pm
HRL
-
MEX
6h 45m1 stop
$525United Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
3:20 pm - 4:04 pm
MEX
-
HRL
24h 44m1 stop
United Airlines Logo
9:20 am - 2:20 pm
HRL
-
MEX
5h 00m1 stop
$526United Airlines
Tue, Feb 17 - Sat, Feb 21
United Airlines Logo
3:20 pm - 9:59 pm
MEX
-
HRL
6h 39m1 stop
United Airlines Logo
5:20 pm - 4:45 pm
HRL
-
MEX
23h 25m1 stop
$579United Airlines
Tue, Feb 17 - Sat, Feb 21
Air Canada Logo
1:30 pm - 9:59 pm
MEX
-
HRL
32h 29m2 stops
Air Canada Logo
7:00 am - 12:30 pm
HRL
-
MEX
29h 30m2 stops
$1,287Air Canada
Fri, Feb 13 - Wed, Feb 18
Air Canada Logo
1:05 am - 9:59 pm
MEX
-
HRL
20h 54m2 stops
Air Canada Logo
9:20 am - 12:30 pm
HRL
-
MEX
27h 10m2 stops
$1,340Air Canada
Fri, Feb 13 - Wed, Feb 18
Air Canada Logo
1:05 am - 4:04 pm
MEX
-
HRL
14h 59m2 stops
Air Canada Logo
9:20 am - 12:50 am
HRL
-
MEX
39h 30m2 stops
$1,342Air Canada
Useful Info

Good to know

Low seasonOctober
Cheapest flight$69
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 4% 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)