Seats Frog guide
Routes from Harlingen (HRL)
5 nonstop destinations from Harlingen (HRL) on 2 airlines: 5 in United States and 0 abroad. The most routes: Southwest Airlines (4) and Delta Air Lines (1). Longest: Minneapolis (MSP), about 1,312 miles. Routes checked October 23, 2026.
- Nonstop destinations
- 5
- Airlines
- 2
- Countries
- 1
- Longest route
- MSP 1,312 mi
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From each airline's own route maps and announcements: Delta Air Lines ↗ (checked Oct 23, 2026), Southwest Airlines ↗ (checked Oct 23, 2026).
Airlines flying nonstop from HRL
- Southwest Airlines · 4 destinationsSouthwest Airlines route mapSeat maps
- Delta Air Lines · 1 destinationDelta Air Lines route mapSeat maps
Nonstop from HRL, by country
United States · 5
Austin AUS, Dallas DAL, Houston HOU, Las Vegas LAS, Minneapolis MSP
Quick answers
How many nonstop destinations are there from HRL?
5 nonstop destinations in 1 country, counting the routes Southwest Airlines and Delta Air Lines publish on their own route maps (checked October 23, 2026). Airlines whose route maps we haven't loaded aren't counted yet.
Which airlines fly nonstop from HRL?
Southwest Airlines (4 routes) and Delta Air Lines (1 route).
What is the longest nonstop flight from HRL?
Delta Air Lines to Minneapolis (MSP), about 1,312 miles great-circle.
What new routes are starting from HRL?
None announced by the airlines we track right now.