United flights to Harlingen from $ 179*
United's most popular flights to Harlingen (HRL)
Houston (IAH)to
Harlingen (HRL)Chicago (ORD)to
Harlingen (HRL)Denver (DEN)to
Harlingen (HRL)Orlando (MCO)to
Harlingen (HRL)Detroit (DTW)to
Harlingen (HRL)Baltimore (BWI)to
Harlingen (HRL)Casper (CPR)to
Harlingen (HRL)Washington, D.C. (IAD)to
Harlingen (HRL)Minneapolis (MSP)to
Harlingen (HRL)Omaha (OMA)to
Harlingen (HRL)New York/Newark (LGA)to
Harlingen (HRL)Indianapolis (IND)to
Harlingen (HRL)Las Vegas (LAS)to
Harlingen (HRL)Dallas (DFW)to
Harlingen (HRL)Los Angeles (LAX)to
Harlingen (HRL)Kansas City (MCI)to
Harlingen (HRL)Grand Rapids (GRR)to
Harlingen (HRL)Ithaca (ITH)to
Harlingen (HRL)Philadelphia (PHL)to
Harlingen (HRL)San Diego (SAN)to
Harlingen (HRL)*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Business class deals on flights to Harlingen (HRL)
Chicago (ORD)to
Roundtrip
Business
Denver (DEN)to
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Business
Omaha (OMA)to
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Business
Minneapolis (MSP)to
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Business
Baltimore (BWI)to
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Business
Dallas (DFW)to
Roundtrip
Business
Kansas City (MCI)to
Roundtrip
Business
Grand Rapids (GRR)to
Roundtrip
Business
Ithaca (ITH)to
Roundtrip
Business
San Diego (SAN)to
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Business
Washington, D.C. (DCA)to
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Honolulu (HNL)to
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Business
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Things to do after your flight to Harlingen (HRL)
Fly to Harlingen with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Harlingen’s top attractions
- Get up close to nearly 500 interesting bird species at the World Birding Center.
- Appreciate nature at Laguna Atascosa National Wildlife Refuge and Hilltop Gardens.
- Take the kids to Gladys Porter Zoo in nearby Brownsville.
- Stroll along historic Jackson Street, spot the statuesque Iwo Jima Memorial and learn more about the city at the Harlingen Arts and Heritage Museum.
- Shop at the extensive Rio Grande Valley Premium Outlets.
Best time to travel to Harlingen
The city hosts numerous concerts and comedy events year-round. Autumn and winter are the ideal seasons to visit Harlingen if you want to bird watch in the Rio Grande Valley. The popular Rio Grande Valley Birding Festival takes place every autumn.
Find more flights to Harlingen (HRL) with United
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| FromHouston (IAH) | ToHarlingen (HRL) | Roundtrip | Economy | 04/03/25 - 04/07/25 | from $ 179* Viewed: 2 hours ago |
| FromChicago (ORD) | ToHarlingen (HRL) | Roundtrip | Economy | 02/22/25 - 02/25/25 | from $ 309* Viewed: 41 minutes ago |
| FromDenver (DEN) | ToHarlingen (HRL) | Roundtrip | Economy | 02/22/25 - 02/25/25 | from $ 248* Viewed: 3 hours ago |
| FromOrlando (MCO) | ToHarlingen (HRL) | Roundtrip | Economy | 03/25/25 - 04/01/25 | from $ 199* Viewed: 1 day ago |
| FromDetroit (DTW) | ToHarlingen (HRL) | Roundtrip | Economy | 03/18/25 - 03/25/25 | from $ 214* Viewed: 3 hours ago |
| FromBaltimore (BWI) | ToHarlingen (HRL) | Roundtrip | Economy | 03/26/25 - 04/02/25 | from $ 229* Viewed: 1 day ago |
| FromCasper (CPR) | ToHarlingen (HRL) | Roundtrip | Economy | 03/04/25 - 03/11/25 | from $ 269* Viewed: 3 hours ago |
| FromWashington, D.C. (IAD) | ToHarlingen (HRL) | Roundtrip | Economy | 04/09/25 - 04/16/25 | from $ 236* Viewed: 17 hours ago |
| FromMinneapolis (MSP) | ToHarlingen (HRL) | Roundtrip | Economy | 04/16/25 - 04/19/25 | from $ 213* Viewed: 1 hour ago |
| FromOmaha (OMA) | ToHarlingen (HRL) | Roundtrip | Economy | 03/18/25 - 03/25/25 | from $ 204* Viewed: 54 minutes ago |
| FromNew York/Newark (LGA) | ToHarlingen (HRL) | Roundtrip | Economy | 04/01/25 - 04/04/25 | from $ 237* Viewed: 16 hours ago |
| FromIndianapolis (IND) | ToHarlingen (HRL) | Roundtrip | Economy | 02/22/25 - 02/25/25 | from $ 228* Viewed: 1 day ago |
| FromLas Vegas (LAS) | ToHarlingen (HRL) | Roundtrip | Economy | 03/25/25 - 04/01/25 | from $ 209* Viewed: 1 day ago |
| FromDallas (DFW) | ToHarlingen (HRL) | Roundtrip | Economy | 04/05/25 - 04/12/25 | from $ 309* Viewed: 3 hours ago |
| FromLos Angeles (LAX) | ToHarlingen (HRL) | Roundtrip | Economy | 02/22/25 - 02/25/25 | from $ 209* Viewed: 1 hour ago |
| FromKansas City (MCI) | ToHarlingen (HRL) | Roundtrip | Economy | 02/25/25 - 03/04/25 | from $ 199* Viewed: 1 hour ago |
| FromSan Francisco (SFO) | ToHarlingen (HRL) | Roundtrip | Economy | 04/19/25 - 04/23/25 | from $ 300* Viewed: 15 hours ago |
| FromGrand Rapids (GRR) | ToHarlingen (HRL) | Roundtrip | Economy | 03/04/25 - 03/11/25 | from $ 214* Viewed: 2 hours ago |
| FromIthaca (ITH) | ToHarlingen (HRL) | Roundtrip | Economy | 03/25/25 - 04/01/25 | from $ 299* Viewed: 1 day ago |
| FromPhiladelphia (PHL) | ToHarlingen (HRL) | Roundtrip | Economy | 02/22/25 - 02/26/25 | from $ 229* Viewed: 2 minutes ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
More flights to Harlingen with United Airlines
- Houston - Harlingen
- Chicago - Harlingen
- Denver - Harlingen
- Detroit - Harlingen
- Washington, D.C. - Harlingen
- Minneapolis - Harlingen
- Omaha - Harlingen
- Casper - Harlingen
- Seattle - Harlingen
- Dallas - Harlingen
- Kansas City - Harlingen
- Los Angeles - Harlingen
- Indianapolis - Harlingen
- Havana - Harlingen
- Boston - Harlingen