Philadelphia (PHL) to Santiago (STI) flights
American Airlines, Frontier Airlines fly nonstop from Philadelphia International Airport to Cibao International Airport, with about 7 flights a week in July 2026. The 1,437-mile flight takes about 3h 44m gate to gate.
From
PHL
Philadelphia
Philadelphia International Airport
To
STI
Santiago
Cibao International Airport
- Distance
- 1,437 mi · 2,313 km
- Flight time
- 3h 44m
- Airlines
- 2
- Seats filled
- 78%
Flights a week, July 2026
83 flights and 12,727 passengers in 12 months
Airlines flying PHL to STI
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 4 | Boeing 737 MAX 8, Boeing 737-800 | 5,963 | 3h 41m |
| Frontier Airlines | 3 | Airbus A321, Airbus A320neo | 6,764 | 3h 46m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| December 2025 | 4 | 749 | |
| January 2026 | 8 | 768 | |
| February 2026 | 3 | 181 | |
| April 2026 | 4 | 396 | |
| May 2026 | 7 | 793 | |
| June 2026 | 27 | 4,412 | |
| July 2026 | 30 | 5,428 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.