$99 Cheap flights from Denver Intl. to Valley Intl. (DEN to HRL)

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Find The Best Dates To Fly from Denver Intl. to Valley Intl.

Compare Flight Prices from Denver to Harlingen

Affordable Airfare Tickets from DEN to HRL Airport

The cheapest flights to Valley Intl. found within the past 7 days were $259 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Jul 31 - Mon, Aug 4
DEN
Denver
HRL
Harlingen
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, Jul 31 from Denver to Harlingen, returning Mon, Aug 4, priced at $259 found 2 days ago
Thu, Jul 31 - Mon, Aug 4
DEN
Denver
HRL
Harlingen
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, Jul 31 from Denver to Harlingen, returning Mon, Aug 4, priced at $264 found 2 days ago
Thu, Dec 18 - Thu, Dec 25
DEN
Denver
HRL
Harlingen
$273 Roundtrip, found 10 hours ago
$273
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Thu, Dec 18 from Denver to Harlingen, returning Thu, Dec 25, priced at $273 found 10 hours ago
Wed, Jul 2 - Sun, Jul 6
DEN
Denver
HRL
Harlingen
$274 Roundtrip, found 5 days ago
$274
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Jul 2 from Denver to Harlingen, returning Sun, Jul 6, priced at $274 found 5 days ago
Thu, Jul 31 - Mon, Aug 4
DEN
Denver
HRL
Harlingen
$278 Roundtrip, found 2 days ago
$278
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, Jul 31 from Denver to Harlingen, returning Mon, Aug 4, priced at $278 found 2 days ago
Thu, Jul 31 - Mon, Aug 4
DEN
Denver
HRL
Harlingen
$284 Roundtrip, found 2 days ago
$284
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, Jul 31 from Denver to Harlingen, returning Mon, Aug 4, priced at $284 found 2 days ago
Mon, Jun 16 - Fri, Jun 20
DEN
Denver
HRL
Harlingen
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Jun 16 from Denver to Harlingen, returning Fri, Jun 20, priced at $289 found 3 days ago
Thu, Jul 31 - Mon, Aug 4
DEN
Denver
HRL
Harlingen
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 31 from Denver to Harlingen, returning Mon, Aug 4, priced at $293 found 2 days ago
Thu, Jul 31 - Mon, Aug 4
DEN
Denver
HRL
Harlingen
$299 Roundtrip, found 2 days ago
$299
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 31 from Denver to Harlingen, returning Mon, Aug 4, priced at $299 found 2 days ago
Mon, Jun 16 - Fri, Jun 20
DEN
Denver
HRL
Harlingen
$299 Roundtrip, found 3 days ago
$299
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Jun 16 from Denver to Harlingen, returning Fri, Jun 20, priced at $299 found 3 days ago

Valley Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Royale Beach and Tennis Club

Royale Beach and Tennis Club

3 out of 5
per person
Jul 7 - Jul 11
found 1 day ago
Roundtrip non-stop flight included
Denver (DEN) to Brownsville (BRO)
Casa Picasso 3 BR Home with Private Pool

Casa Picasso 3 BR Home with Private Pool

4 out of 5
per person
Jul 14 - Jul 18
found 1 day ago
Roundtrip non-stop flight included
Denver (DEN) to Brownsville (BRO)
Los Cabos III Condominiums by Cheap Getaway

Los Cabos III Condominiums by Cheap Getaway

3 out of 5
Save 100% on your flight
per person
Jul 24 - Jul 28
found 1 day ago
Roundtrip non-stop flight included
Denver (DEN) to Brownsville (BRO)
The Dunes Condominiums by Cheap Getaway

The Dunes Condominiums by Cheap Getaway

3 out of 5
Save 100% on your flight
per person
Jul 24 - Jul 28
found 1 day ago
Roundtrip non-stop flight included
Denver (DEN) to Brownsville (BRO)
Bridgepoint Luxury Condominiums

Bridgepoint Luxury Condominiums

3.5 out of 5
Save 100% on your flight
per person
Jul 8 - Jul 11
found 5 hours ago
Roundtrip non-stop flight included
Denver (DEN) to Brownsville (BRO)
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Flight information from Denver to Harlingen

 

Traveling From
Denver Intl.
Traveling To
Valley Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$259

Route Info

Flight path for flights from Denver International Airport to Valley International Airport


Origin:
DEN - Denver International Airport
Destination:
HRL - Valley International Airport
Distance:
1,030.00 miles


Airlines & Aircraft Used on DEN to HRL Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A320-100/200

Discover our best flights from Denver DEN to Harlingen HRL. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Denver DEN to Harlingen HRL at the right price  

Airfares to Harlingen HRL from Denver DEN currently cost between $259 and $299. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Denver DEN to Harlingen HRL 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Denver DEN to Harlingen HRL on Travelocity starting at $99. Prices and availability subject to change. Additional terms may apply. 

 

Get to Harlingen HRL from Denver DEN quicker with direct flights. 

Get to Harlingen faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to HRL from DEN to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Denver DEN to Harlingen HRL

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to HRL from DEN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Denver DEN to Harlingen HRL today 

If you’re flexible about when you travel, July is usually the cheapest month to fly from Denver DEN to Harlingen HRL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Harlingen HRL from Denver DEN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to HRL from DEN have this option.  

 

Travel with confidence when you book flights to Harlingen HRL from Denver DEN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.