Frontier Airlines flight F9 1518: Raleigh/Durham - Philadelphia

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue 17:08 Raleigh/Durham (RDU) 2 18:36 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A321neo (32Q) 1:28 Operates only on 2026-01-06
Sat 19:47 Raleigh/Durham (RDU) 2 21:15 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A321neo (32Q) 1:28 Operates only on 2026-01-17
Sat 20:06 Raleigh/Durham (RDU) 2 21:33 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A321neo (32Q) 1:27 Operates only on 2026-01-10
Sun 21:12 Raleigh/Durham (RDU) 2 22:42 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A320neo (32N) 1:30 Operates only on 2026-02-08
Tue 21:19 Raleigh/Durham (RDU) 2 22:49 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A321neo (32Q) 1:30 Effective 2026-02-10 through 2026-03-03
Sat 21:35 Raleigh/Durham (RDU) 2 23:05 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A320neo (32N) 1:30 Effective 2026-02-14 through 2026-02-28
Fri 22:01 Raleigh/Durham (RDU) 2 23:27 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A320neo (32N) 1:26 Operates only on 2026-01-16
Mon 22:01 Raleigh/Durham (RDU) 2 23:27 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A321neo (32Q) 1:26 Operates only on 2026-01-19
Sun 22:17 Raleigh/Durham (RDU) 2 23:43 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A320neo (32N) 1:26 Operates only on 2026-01-18
Thu 22:18 Raleigh/Durham (RDU) 2 23:44 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A321 (321) 1:26 Effective 2026-02-12 through 2026-03-05
Sun 22:59 Raleigh/Durham (RDU) 2 00:25 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A320neo (32N) 1:26 Effective 2026-02-15 through 2026-02-22
The flight arrives 1 day after departure.
Sun 22:59 Raleigh/Durham (RDU) 2 00:25 Philadelphia (PHL) E
F9 1518 Non-stop Airbus A321 (321) 1:26 Operates only on 2026-03-01
The flight arrives 1 day after departure.
Frontier Airlines flight F9 1518:
Raleigh/Durham - Philadelphia
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F91518
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:28, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F91518
Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:28, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F91518
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:27, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F91518
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F91518
Effective 2026-02-10 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F91518
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F91518
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:26, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F91518
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:26, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F91518
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:26, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F91518
Effective 2026-02-12 through 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:26, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F91518
Effective 2026-02-15 through 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:26, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F91518
Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:26, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
  • F9 1518 is a domestic flight departing from the Raleigh/Durham airport (RDU) and arriving at Philadelphia airport (PHL).
  • The flight distance is 337 miles, or 542 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:26 and 1:30.