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Cheap flights from Harlingen, Texas to Denver from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to Denver departing on 11/12. 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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0 bags

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Find the cheapest flights from Harlingen, Texas to Denver (HRL-COS)

Cheap round-trip flights

American Airlines Logo
10:05 am - 3:44 pmHRL-COS
6h 39m1 stop
American Airlines Logo
5:06 pm - 12:01 amCOS-HRL
5h 55m1 stop
$279American Airlines
Find Deal
Tue, Feb 24 - Sat, Feb 28
Southwest Logo
9:40 am - 3:20 pmHRL-COS
6h 40m1 stop
Southwest Logo
7:10 am - 3:00 pmCOS-HRL
6h 50m2 stops
$308Southwest
Find Deal
Wed, Nov 26 - Sun, Dec 7
Southwest Logo
9:40 am - 3:20 pmHRL-COS
6h 40m1 stop
Southwest Logo
7:10 am - 5:50 pmCOS-HRL
9h 40m1 stop
$324Southwest
Find Deal
Wed, Nov 26 - Sun, Dec 7
United Airlines Logo
5:20 pm - 11:50 pmHRL-COS
7h 30m2 stops
United Airlines Logo
12:50 pm - 9:52 pmCOS-HRL
8h 02m2 stops
$333United Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
Southwest Logo
3:40 pm - 11:10 pmHRL-COS
8h 30m2 stops
Southwest Logo
7:10 am - 3:00 pmCOS-HRL
6h 50m2 stops
$362Southwest
Find Deal
Wed, Nov 26 - Sun, Dec 7
American Airlines Logo
6:35 pm - 10:08 pmHRL-COS
4h 33m1 stop
American Airlines Logo
5:16 pm - 10:57 pmCOS-HRL
4h 41m1 stop
$413American Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
United Airlines Logo
5:15 am - 11:07 amHRL-COS
6h 52m1 stop
United Airlines Logo
8:30 am - 7:29 pmCOS-HRL
9h 59m2 stops
$419United Airlines
Find Deal
Tue, Feb 24 - Sat, Feb 28
Southwest Logo
9:40 am - 3:20 pmHRL-COS
6h 40m1 stop
Southwest Logo
5:25 am - 3:05 pmCOS-HRL
8h 40m2 stops
$420Southwest
Find Deal
Fri, Dec 26 - Tue, Dec 30
United Airlines Logo
5:15 am - 11:07 amHRL-COS
6h 52m1 stop
United Airlines Logo
8:30 am - 7:29 pmCOS-HRL
9h 59m2 stops
$428United Airlines
Find Deal
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
5:15 am - 11:07 amHRL-COS
6h 52m1 stop
United Airlines Logo
7:30 am - 7:29 pmCOS-HRL
10h 59m2 stops
$463United Airlines
Find Deal
Tue, Feb 24 - Sat, Feb 28

Southwest flights from Harlingen, Texas to Colorado Springs

Our best Southwest deals on Harlingen, Texas to Colorado Springs flight tickets
Southwest
Nov 26
HRL9:40 amHarlingen Valley Intl
6h 40m
1 stop
COS3:20 pmColorado Springs
Dec 7
COS7:10 amColorado Springs
6h 50m
2 stops
HRL3:00 pmHarlingen Valley Intl
$308
Find similar
Southwest
Nov 26
HRL9:40 amHarlingen Valley Intl
6h 40m
1 stop
COS3:20 pmColorado Springs
Dec 7
COS7:10 amColorado Springs
9h 40m
1 stop
HRL5:50 pmHarlingen Valley Intl
$324
Find similar
Southwest
Sep 6
HRL6:15 amHarlingen Valley Intl
4h 40m
1 stop
COS9:55 amColorado Springs
Sep 8
COS11:45 amColorado Springs
8h 45m
2 stops
HRL9:30 pmHarlingen Valley Intl
$350
Find similar

American Airlines flights from Harlingen, Texas to Colorado Springs

Our best American Airlines deals on Harlingen, Texas to Colorado Springs flight tickets
American Airlines
Sep 6
HRL6:35 pmHarlingen Valley Intl
4h 33m
1 stop
COS10:08 pmColorado Springs
Sep 8
COS6:02 amColorado Springs
7h 17m
1 stop
HRL2:19 pmHarlingen Valley Intl
$275
Find similar
American Airlines
Feb 24
HRL10:05 amHarlingen Valley Intl
6h 39m
1 stop
COS3:44 pmColorado Springs
Feb 28
COS5:06 pmColorado Springs
5h 55m
1 stop
HRL12:01 amHarlingen Valley Intl
$279
Find similar
American Airlines
Sep 19
HRL6:35 pmHarlingen Valley Intl
4h 33m
1 stop
COS10:08 pmColorado Springs
Sep 22
COS5:16 pmColorado Springs
4h 41m
1 stop
HRL10:57 pmHarlingen Valley Intl
$413
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen, Texas to Colorado Springs 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 September 3, 2025.
Use the filters below to find and compare flights from Harlingen, Texas to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Tue 2/24

10:05 am-3:44 pm

1 stop6h 39m

Colorado Springs

Sat 2/28

5:06 pm-12:01 am

1 stop5h 55m

$279

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Wed 11/26

9:40 am-3:20 pm

1 stop6h 40m

Colorado Springs

Sun 12/7

7:10 am-3:00 pm

2 stops6h 50m

$308

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Wed 11/26

9:40 am-3:20 pm

1 stop6h 40m

Colorado Springs

Sun 12/7

7:10 am-5:50 pm

1 stop9h 40m

$324

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Fri 9/19

5:20 pm-11:50 pm

2 stops7h 30m

Colorado Springs

Mon 9/22

12:50 pm-9:52 pm

2 stops8h 02m

$333

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Wed 11/26

3:40 pm-11:10 pm

2 stops8h 30m

Colorado Springs

Sun 12/7

7:10 am-3:00 pm

2 stops6h 50m

$362

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Fri 9/19

6:35 pm-10:08 pm

1 stop4h 33m

Colorado Springs

Mon 9/22

5:16 pm-10:57 pm

1 stop4h 41m

$413

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Tue 2/24

5:15 am-11:07 am

1 stop6h 52m

Colorado Springs

Sat 2/28

8:30 am-7:29 pm

2 stops9h 59m

$419

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Fri 12/26

9:40 am-3:20 pm

1 stop6h 40m

Colorado Springs

Tue 12/30

5:25 am-3:05 pm

2 stops8h 40m

$420

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Tue 2/24

5:15 am-11:07 am

1 stop6h 52m

Colorado Springs

Sat 2/28

8:30 am-7:29 pm

2 stops9h 59m

$428

HarlingenColorado Springs

HRL - COS

HRLCOS

Harlingen Valley Intl

Tue 2/24

5:15 am-11:07 am

1 stop6h 52m

Colorado Springs

Sat 2/28

7:30 am-7:29 pm

2 stops10h 59m

$463

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Harlingen, Texas to Colorado Springs

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 Colorado Springs?

The cheapest day to depart from Harlingen, Texas to Colorado Springs is on a Tuesday when prices can be found for as low as $258. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Harlingen, Texas to Colorado Springs for around $360.

What is the cheapest time of day to depart on your flight to Colorado Springs?

Flying to Colorado Springs from Harlingen, Texas in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $221 when looking at flights departing in the afternoon. Flights to Colorado Springs are more costly in the morning, with an average ticket price of $302. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Harlingen, Texas to Colorado Springs flights?

You could potentially save up to 23% on your flight if you consider stops on a Harlingen, Texas to Colorado Springs flight.

When to book flights from Harlingen, Texas to Colorado Springs

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

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

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

Direct flights

None
There are no direct flights from Harlingen, Texas to Colorado Springs. There are no popular flight routes from Harlingen, Texas to Colorado Springs.
Search flight deals

  • How far is Harlingen Valley Intl to Colorado Springs by plane?

    A flight from Harlingen Valley Intl to Colorado Springs will travel around 965.7 mi. By plane, this route typically takes 4h 33m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Harlingen Valley Intl Airport to Colorado Springs Airport.

  • What documentation or ID do you need to fly to Colorado Springs Airport?

    The required travel and health documents for your Colorado Springs Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado Springs Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Harlingen, Texas to Colorado Springs

Compare and see reviews for airlines that fly from Harlingen, Texas to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $250Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Cañon City

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harlingen to Colorado Springs for you.

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

Yes. momondo allows you to filter the results for Harlingen to Colorado Springs flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado Springs from Harlingen.

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

Of course. momondo tracks the price of Harlingen to Colorado Springs 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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