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Cheap flights from Colorado Springs to Harlingen from $251

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Harlingen departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colorado Springs to Harlingen

Cheap round-trip flights

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American Airlines Logo
6:12 am - 2:52 pmCOS-HRL
7h 40m1 stop
American Airlines Logo
11:06 am - 5:41 pmHRL-COS
7h 35m1 stop
$251American Airlines
Find Deal
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
7:30 am - 4:06 pmCOS-HRL
7h 36m1 stop
United Airlines Logo
9:20 am - 9:06 pmHRL-COS
12h 46m2 stops
$292United Airlines
Find Deal
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
5:50 am - 4:06 pmCOS-HRL
9h 16m2 stops
United Airlines Logo
9:20 am - 9:06 pmHRL-COS
12h 46m2 stops
$297United Airlines
Find Deal
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
12:07 pm - 7:50 pmCOS-HRL
6h 43m1 stop
United Airlines Logo
7:00 am - 11:26 amHRL-COS
5h 26m1 stop
$465United Airlines
Find Deal
Wed, Dec 17 - Wed, Dec 24
Southwest Logo
11:40 am - 7:35 pmCOS-HRL
6h 55m2 stops
Southwest Logo
5:50 am - 3:20 pmHRL-COS
10h 30m1 stop
$499Southwest
Find Deal
Tue, Dec 23 - Tue, Dec 30
United Airlines Logo
12:07 pm - 7:50 pmCOS-HRL
6h 43m1 stop
United Airlines Logo
7:00 am - 11:26 amHRL-COS
5h 26m1 stop
$514United Airlines
Find Deal
Wed, Dec 17 - Thu, Dec 25
American Airlines Logo
5:33 am - 11:40 amCOS-HRL
5h 07m1 stop
American Airlines Logo
8:11 pm - 11:47 pmHRL-COS
4h 36m1 stop
$538American Airlines
Find Deal
Wed, Dec 17 - Fri, Dec 26
United Airlines Logo
12:07 pm - 7:50 pmCOS-HRL
6h 43m1 stop
United Airlines Logo
5:20 pm - 9:54 pmHRL-COS
5h 34m1 stop
$539United Airlines
Find Deal
Wed, Dec 17 - Tue, Dec 30
United Airlines Logo
12:09 pm - 7:36 pmCOS-HRL
6h 27m1 stop
United Airlines Logo
5:00 am - 8:46 amHRL-COS
28h 46m2 stops
$558United Airlines
Find Deal
Thu, Dec 25 - Wed, Dec 31
American Airlines Logo
12:38 pm - 7:41 pmCOS-HRL
6h 03m1 stop
American Airlines Logo
8:11 pm - 11:47 pmHRL-COS
4h 36m1 stop
$559American Airlines
Find Deal
Thu, Dec 18 - Fri, Dec 26

American Airlines flights from Colorado Springs to Harlingen, Texas

Our best American Airlines deals on Colorado Springs to Harlingen, Texas flight tickets
American Airlines
Jan 31
COS6:12 amColorado Springs
7h 40m
1 stop
HRL2:52 pmHarlingen Valley Intl
Feb 3
HRL11:06 amHarlingen Valley Intl
7h 35m
1 stop
COS5:41 pmColorado Springs
$251
Find similar
American Airlines
Nov 24
COS12:45 pmColorado Springs
4h 23m
1 stop
HRL6:08 pmHarlingen Valley Intl
Nov 28
HRL12:11 pmHarlingen Valley Intl
6h 42m
1 stop
COS5:53 pmColorado Springs
$415
Find similar
American Airlines
Nov 24
COS10:27 amColorado Springs
6h 41m
1 stop
HRL6:08 pmHarlingen Valley Intl
Nov 29
HRL10:13 amHarlingen Valley Intl
6h 34m
1 stop
COS3:47 pmColorado Springs
$520
Find similar

United Airlines flights from Colorado Springs to Harlingen, Texas

Our best United Airlines deals on Colorado Springs to Harlingen, Texas flight tickets
United Airlines
Jan 31
COS7:30 amColorado Springs
7h 36m
1 stop
HRL4:06 pmHarlingen Valley Intl
Feb 3
HRL9:20 amHarlingen Valley Intl
12h 46m
2 stops
COS9:06 pmColorado Springs
$292
Find similar
United Airlines
Jan 31
COS5:50 amColorado Springs
9h 16m
2 stops
HRL4:06 pmHarlingen Valley Intl
Feb 3
HRL9:20 amHarlingen Valley Intl
12h 46m
2 stops
COS9:06 pmColorado Springs
$297
Find similar
United Airlines
Dec 17
COS12:07 pmColorado Springs
6h 43m
1 stop
HRL7:50 pmHarlingen Valley Intl
Dec 24
HRL7:00 amHarlingen Valley Intl
5h 26m
1 stop
COS11:26 amColorado Springs
$465
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Harlingen, Texas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 23, 2025.
Use the filters below to find and compare flights from Colorado Springs to Harlingen, Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Sat 1/31

6:12 am-2:52 pm

1 stop7h 40m

Harlingen Valley Intl

Tue 2/3

11:06 am-5:41 pm

1 stop7h 35m

$251

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Sat 1/31

7:30 am-4:06 pm

1 stop7h 36m

Harlingen Valley Intl

Tue 2/3

9:20 am-9:06 pm

2 stops12h 46m

$292

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Sat 1/31

5:50 am-4:06 pm

2 stops9h 16m

Harlingen Valley Intl

Tue 2/3

9:20 am-9:06 pm

2 stops12h 46m

$297

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Wed 12/17

12:07 pm-7:50 pm

1 stop6h 43m

Harlingen Valley Intl

Wed 12/24

7:00 am-11:26 am

1 stop5h 26m

$465

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Tue 12/23

11:40 am-7:35 pm

2 stops6h 55m

Harlingen Valley Intl

Tue 12/30

5:50 am-3:20 pm

1 stop10h 30m

$499

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Wed 12/17

12:07 pm-7:50 pm

1 stop6h 43m

Harlingen Valley Intl

Thu 12/25

7:00 am-11:26 am

1 stop5h 26m

$514

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Wed 12/17

5:33 am-11:40 am

1 stop5h 07m

Harlingen Valley Intl

Fri 12/26

8:11 pm-11:47 pm

1 stop4h 36m

$538

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Wed 12/17

12:07 pm-7:50 pm

1 stop6h 43m

Harlingen Valley Intl

Tue 12/30

5:20 pm-9:54 pm

1 stop5h 34m

$539

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Thu 12/25

12:09 pm-7:36 pm

1 stop6h 27m

Harlingen Valley Intl

Wed 12/31

5:00 am-8:46 am

2 stops28h 46m

$558

Colorado SpringsHarlingen

COS - HRL

COSHRL

Colorado Springs

Thu 12/18

12:38 pm-7:41 pm

1 stop6h 03m

Harlingen Valley Intl

Fri 12/26

8:11 pm-11:47 pm

1 stop4h 36m

$559

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Colorado Springs to Harlingen, Texas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Harlingen, Texas?

The cheapest day to depart on your flight to Harlingen, Texas is on a Tuesday when prices can be found for as low as $245. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Colorado Springs to Harlingen, Texas for around $354.

What is the cheapest time of day to depart on your flight to Harlingen, Texas?

Our most recent data shows that the best time of day to fly to Harlingen, Texas is in the afternoon. Flights from Colorado Springs to Harlingen, Texas during this time can be as low as $341. Flights at noon are often more expensive with an average ticket price of $362.

When to book flights from Colorado Springs to Harlingen, Texas

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Harlingen, Texas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to Harlingen, Texas (COS to HRL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Harlingen, Texas

Direct flights

None
There are no direct flights from Colorado Springs to Harlingen, Texas. There are no popular flight routes from Colorado Springs to Harlingen, Texas.
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  • How far is Colorado Springs to Harlingen Valley Intl by plane?

    Harlingen Valley Intl is 965.7 mi away from Colorado Springs. By plane, this route typically takes 5h 02m.

  • When did momondo last update prices for flights from Colorado Springs Airport to Harlingen Valley Intl Airport?

    Prices for flights from Colorado Springs Airport to Harlingen Valley Intl Airport refresh daily.

  • How many operators does momondo search for flights from Colorado Springs Airport to Harlingen Valley Intl Airport?

  • How old do you have to be to fly from Colorado Springs Airport to Harlingen Valley Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Harlingen Valley Intl Airport.

  • What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

    The travel and health documents required for your trip to Harlingen Valley Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harlingen Valley Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Colorado Springs to Harlingen, Texas?

Best airlines flying from Colorado Springs to Harlingen, Texas

Compare and see reviews for airlines that fly from Colorado Springs to Harlingen, Texas with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $272Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Harlingen?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Harlingen from Colorado Springs.

Can I find flights from Colorado Springs to Harlingen with flexible booking policies on momondo?

All flight searches from Colorado Springs to Harlingen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Colorado Springs to Harlingen?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Colorado Springs to Harlingen.

I’m not ready to book a flight from Colorado Springs to Harlingen right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Colorado Springs to Harlingen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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