Flights from Harlingen Airport to Colorado

Flight deals from Harlingen Airport to Colorado

Looking for cheap flights from Harlingen Airport to Colorado, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Denver.$236 per passenger.Departing Tue, Jul 1, returning Tue, Jul 15.Round-trip flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Harlingen on Tue, Jul 1, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departing from Denver International on Tue, Jul 15, arriving in Harlingen.Price includes taxes and charges.From $236, select.

Colorado Springs.$327 per passenger.Departing Wed, Jul 23, returning Sun, Jul 27.Round-trip flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Harlingen on Wed, Jul 23, arriving in Colorado Springs Peterson Field.Inbound indirect flight with Southwest Airlines, departing from Colorado Springs Peterson Field on Sun, Jul 27, arriving in Harlingen.Price includes taxes and charges.From $327, select.

Flying from Harlingen Airport to Colorado

Arm yourself with these facts on the fly.

Cheapest flight found	$236, Denver
Cheapest month to fly	July
Average flight time	2 hrs, 58 mins
Average flights per week	2
Most popular airline	United

How to find cheap flights from Harlingen Airport to Colorado

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Harlingen Airport to Colorado. Other savvy travelers recently found round-trip flights from $236 and one-way tickets from $148. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in July

The cheapest time to fly from Harlingen Airport to Colorado is currently July.

Fly on a Thursday

From our data, we can see that Thursday seems to be the cheapest time to fly from Harlingen Airport to Colorado.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Harlingen Airport to anywhere you choose in Colorado.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Harlingen Airport to your chosen airport in Colorado go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Harlingen Airport to Colorado flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Harlingen Airport to Colorado?

There are currently no direct flights from Harlingen Airport to Colorado, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Harlingen Airport to Colorado?

We looked at all of the upcoming round-trip flights from Harlingen Airport to Colorado we could find over the next 12 months. It looks like $236 is the best price. This is good, compared to the average Colorado ticket price of $385.

What is the cheapest month to fly from Harlingen Airport to Colorado?

The cheapest month to fly from Harlingen Airport to Colorado Springs Peterson Field Airport is currently July.
The cheapest month to fly from Harlingen Airport to Denver International Airport is usually July.

On which upcoming date is it cheapest to fly from Harlingen Airport to Colorado?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Harlingen Airport to Colorado on Tuesday, July 1, 2025.

If I'm flying from Harlingen Airport, where in Colorado is cheapest to fly to?

If you're flying from Harlingen, the cheapest city in Colorado to fly into is Denver. The cheapest airport serving Denver at the moment is Denver International.

How long is the flight from Harlingen Airport to Colorado?

The average flight time between Harlingen Airport and Colorado is 2 hours and 58 minutes.