HRL

$110 Find Cheap Flights from Colorado 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 4/16. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Harlingen

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Colorado to Harlingen

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

Tue, Apr 28 - Tue, May 12
Southwest Logo
11:00 am - 5:20 pm
DEN
-
HRL
5h 20m
1 stop
Southwest Logo
10:45 am - 4:20 pm
HRL
-
DEN
6h 35m
1 stop
$197Southwest
Tue, Apr 28 - Tue, May 12
Southwest Logo
6:50 am - 4:00 pm
DEN
-
HRL
8h 10m
2 stops
Southwest Logo
4:40 pm - 10:35 pm
HRL
-
DEN
6h 55m
1 stop
$202Southwest
Tue, Apr 28 - Tue, May 12
Southwest Logo
6:50 am - 4:00 pm
DEN
-
HRL
8h 10m
2 stops
Southwest Logo
7:10 am - 2:15 pm
HRL
-
DEN
8h 05m
2 stops
$207Southwest
Thu, Apr 16 - Thu, Apr 23
Southwest Logo
8:00 am - 4:15 pm
DEN
-
HRL
7h 15m
1 stop
Southwest Logo
6:55 am - 12:35 pm
HRL
-
DEN
6h 40m
1 stop
$219Southwest
Wed, Apr 1 - Wed, Apr 8
Southwest Logo
6:45 am - 12:05 pm
DEN
-
HRL
4h 20m
1 stop
Southwest Logo
10:45 am - 4:20 pm
HRL
-
DEN
6h 35m
1 stop
$222Southwest
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
10:25 am - 4:00 pm
COS
-
HRL
4h 35m
1 stop
Southwest Logo
6:20 am - 1:50 pm
HRL
-
COS
8h 30m
2 stops
$222Southwest
Thu, Apr 16 - Thu, Apr 23
Southwest Logo
1:45 pm - 11:00 pm
DEN
-
HRL
8h 15m
2 stops
Southwest Logo
6:55 am - 12:35 pm
HRL
-
DEN
6h 40m
1 stop
$224Southwest
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
6:30 am - 4:00 pm
COS
-
HRL
8h 30m
2 stops
Southwest Logo
6:20 am - 1:50 pm
HRL
-
COS
8h 30m
2 stops
$227Southwest
Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
1:33 pm - 9:59 pm
COS
-
HRL
7h 26m
2 stops
United Airlines Logo
5:18 pm - 9:31 pm
HRL
-
COS
5h 13m
1 stop
$290United Airlines
Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
1:33 pm - 9:59 pm
COS
-
HRL
7h 26m
2 stops
United Airlines Logo
12:05 pm - 8:46 pm
HRL
-
COS
9h 41m
2 stops
$329United Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$110
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Denver to Harlingen

FAQs for booking flights from Colorado to Harlingen

  • How does KAYAK find such low prices on flights from Colorado 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 Colorado to Harlingen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Colorado 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 Colorado 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 Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado 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 Colorado 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)