$189+ Cheap flights from Harlingen to Colorado Springs (HRL - COS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — COS
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Harlingen to Colorado Springs with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Harlingen to Colorado Springs
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Best
Last-minute
One-way
Cheapest flights from Harlingen to Colorado SpringsExplore the most affordable flight options available from Harlingen to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Harlingen to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:25 pm -
1 stop5h 20m
Wed 11/41:20 pm -
2 stops8h 28m
Deal found 9/22![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:50 pm -
1 stop8h 40m
Wed 11/41:40 pm -
1 stop7h 10m
Deal found 9/22![Southwest logo]()
$325
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:05 am -
1 stop7h 14m
Wed 11/111:20 pm -
2 stops8h 28m
Deal found 9/23![United Airlines logo]()
$396
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:05 am -
2 stops8h 15m
Sun 9/276:05 am -
2 stops7h 30m
Deal found 9/22![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 am -
2 stops9h 25m
Tue 10/133:20 pm -
2 stops5h 40m
Deal found 9/22![Southwest logo]()
$464
Best flights from Harlingen to Colorado SpringsDiscover carefully curated flight deals from Harlingen to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Harlingen to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:50 pm -
1 stop8h 40m
Wed 11/41:40 pm -
1 stop7h 10m
Deal found 9/22![Southwest logo]()
$325
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:05 am -
1 stop7h 14m
Wed 11/111:20 pm -
2 stops8h 28m
Deal found 9/23![United Airlines logo]()
$396
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/101:00 pm -
1 stop4h 35m
Mon 2/226:35 am -
2 stops9h 55m
Deal found 9/22![Southwest logo]()
$325
Last-minute flights from Harlingen to Colorado SpringsDiscover last-minute flight deals from Harlingen to Colorado Springs. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Colorado Springs. Data last updated September 24, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:05 am -
2 stops8h 15m
Sun 9/276:05 am -
2 stops7h 30m
Deal found 9/22![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 am -
2 stops9h 25m
Tue 10/133:20 pm -
2 stops5h 40m
Deal found 9/22![Southwest logo]()
$464
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:42 pm -
1 stop5h 49m
Tue 10/137:57 am -
1 stop9h 15m
Deal found 9/22![American Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:25 pm -
1 stop5h 20m
Wed 11/41:20 pm -
2 stops8h 28m
Deal found 9/22![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:50 pm -
1 stop8h 40m
Wed 11/41:40 pm -
1 stop7h 10m
Deal found 9/22![Southwest logo]()
$325
One-way flights from Harlingen to Colorado SpringsSearch for one-way flight options from Harlingen to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Harlingen to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:51 am -
1 stop4h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:40 pm -
2 stops8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$194
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:50 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Southwest logo]()
$200
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:50 pm -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Southwest logo]()
$260
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/183:40 pm -
1 stop5h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:15 am -
3 stops30h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$484
Find flight deals from Harlingen to Colorado Springs
Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Colorado Springs (COS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $308 (United Airlines) |
One-way from | $189 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Harlingen 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, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Harlingen to Colorado Springs that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Sat 10/3
7:15 am-5:45 pm
2 stops11h 30m
Colorado Springs
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$194
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Sun 12/13
5:50 am-11:35 am
1 stop6h 45m
Colorado Springs
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$200
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Thu 10/8
1:50 pm-9:30 pm
1 stop8h 40m
Colorado Springs
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$260
Quickest round-trip
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Fri 12/18
3:40 pm-7:50 pm
1 stop5h 10m
Colorado Springs
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$269
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Fri 10/30
1:50 pm-9:30 pm
1 stop8h 40m
Colorado Springs
Wed 11/4
1:40 pm-9:50 pm
1 stop7h 10m
$325
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Wed 2/10
1:00 pm-4:35 pm
1 stop4h 35m
Colorado Springs
Mon 2/22
6:35 am-5:30 pm
2 stops9h 55m
$325
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Tue 11/10
5:05 am-11:19 am
1 stop7h 14m
Colorado Springs
Wed 11/11
1:20 pm-10:48 pm
2 stops8h 28m
$396
HarlingenColorado Springs
HRL Harlingen Valley Intl - COS Colorado Springs
HRLCOS
Harlingen Valley Intl
Sun 12/13
7:15 am-12:37 pm
3 stops30h 22m
Colorado Springs
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$484
Sorted by cheapest first
Compare providers for flights from Harlingen to Colorado Springs
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harlingen to Colorado Springs in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Harlingen-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harlingen-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harlingen-Colorado Springs flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harlingen-Colorado Springs flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harlingen-Colorado Springs flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Harlingen to Colorado Springs
Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from Harlingen with our price prediction graph.
HRL-COS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Harlingen to Colorado Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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