$155 Cheap United flights Dallas (DFW) to Harlingen (HRL)

View $155 flight on Sun, Aug 3, 2025Opens in a new window

$155 Cheap United flights Dallas (DFW) to Harlingen (HRL)

Prices were available within the past 7 days and start at $155 for one-way flights and $285 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Sun, Aug 3 - Sat, Aug 9
DFW
Dallas
HRL
Harlingen
$285
Roundtrip
Found 2 days ago
Select United flight, departing Sun, Aug 3 from Dallas to Harlingen, returning Sat, Aug 9, priced at $285 Found 2 days ago
United
Sun, Aug 3 - Sat, Aug 9
DFW
Dallas
HRL
Harlingen
$295
Roundtrip
Found 2 days ago
Select United flight, departing Sun, Aug 3 from Dallas to Harlingen, returning Sat, Aug 9, priced at $295 Found 2 days ago
United
Sun, Aug 3 - Sat, Aug 9
DFW
Dallas
HRL
Harlingen
$297
Roundtrip
Found 2 days ago
Select United flight, departing Sun, Aug 3 from Dallas to Harlingen, returning Sat, Aug 9, priced at $297 Found 2 days ago
United
Sun, Aug 3 - Sat, Aug 9
DFW
Dallas
HRL
Harlingen
$307
Roundtrip
Found 2 days ago
Select United flight, departing Sun, Aug 3 from Dallas to Harlingen, returning Sat, Aug 9, priced at $307 Found 2 days ago
United
Sun, Aug 3 - Sat, Aug 9
DFW
Dallas
HRL
Harlingen
$315
Roundtrip
Found 2 days ago
Select United flight, departing Sun, Aug 3 from Dallas to Harlingen, returning Sat, Aug 9, priced at $315 Found 2 days ago
United
Sun, Aug 3 - Sat, Aug 9
DFW
Dallas
HRL
Harlingen
$326
Roundtrip
Found 2 days ago
Select United flight, departing Sun, Aug 3 from Dallas to Harlingen, returning Sat, Aug 9, priced at $326 Found 2 days ago
Flights from Dallas (DFW) to Harlingen (HRL)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Valley Intl.
Distance
740 km
Average flight time
1 hour 26 mins