Dallas-Fort Worth (DFW) to Harlingen (HRL) flights
Envoy Air, PSA Airlines fly nonstop from Dallas Fort Worth International Airport to Valley International Airport, with about 25 flights a week in July 2026. The 461-mile flight takes about 1h 30m gate to gate.
- Distance
- 461 mi · 742 km
- Flight time
- 1h 30m
- Airlines
- 2
- Seats filled
- 83%
Airlines flying DFW to HRL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Envoy Air | 18 | Embraer E175, Embraer E170 | 75,226 | 1h 29m |
| PSA Airlines | 7 | Bombardier CRJ900, Bombardier CRJ700 | 13,264 | 1h 34m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DFW to HRL flight schedule
6 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 8:27am and the last at 9:20pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 3473American Airlines · operated by Envoy Air | 8:27am | 10:04am | 27 | 91% |
| AA 3576American Airlines · operated by Envoy Air | 8:35am | 10:12am | 4 | 91% |
| AA 3727American Airlines · operated by Envoy Air | 1:10pm | 2:42pm | 27 | 74% |
| AA 3575American Airlines · operated by Envoy Air | 2:52pm | 4:23pm | 4 | 83% |
| AA 3816American Airlines · operated by Envoy Air | 4:42pm | 6:13pm | 27 | 84% |
| AA 3344American Airlines · operated by Envoy Air | 9:20pm | 10:54pm | 27 | 78% |
Is DFW to HRL on time?
From September 2025 to August 2026, 85% of 1,480 flights arrived within 15 minutes of schedule and 2.8% were cancelled. Flights leaving around 8am were the most punctual (90%), those around 10pm the least (64%). Most delay time was caused by late-arriving aircraft (46%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 1,480 | 85% | 11 min | 2.8% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 8am to 9am | 364 | 90% | |
| 10am to 11am | 45 | 89% | |
| 12pm to 1pm | 179 | 89% | |
| 1pm to 2pm | 80 | 87% | |
| 2pm to 3pm | 90 | 75% | |
| 4pm to 5pm | 171 | 87% | |
| 5pm to 6pm | 45 | 77% | |
| 6pm to 7pm | 149 | 83% | |
| 9pm to 10pm | 265 | 89% | |
| 10pm to 11pm | 77 | 64% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 121 | 8,015 | |
| September 2025 | 120 | 7,369 | |
| October 2025 | 118 | 7,422 | |
| November 2025 | 135 | 7,717 | |
| December 2025 | 141 | 8,242 | |
| January 2026 | 116 | 6,362 | |
| February 2026 | 110 | 7,044 | |
| March 2026 | 120 | 7,624 | |
| April 2026 | 119 | 6,910 | |
| May 2026 | 116 | 7,466 | |
| June 2026 | 114 | 7,261 | |
| July 2026 | 109 | 7,169 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.