Frontier Airlines flight F9 3999: Dallas Fort Worth - San Francisco

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Fri 07:15 Dallas Fort Worth (DFW) E 09:33 San Francisco (SFO) I
F9 3999 Non-stop Airbus A321 (321) 4:18 Effective 2026-02-13 through 2026-02-20
Fri 07:15 Dallas Fort Worth (DFW) E 09:33 San Francisco (SFO) I
F9 3999 Non-stop Airbus A320neo (32N) 4:18 Operates only on 2026-02-27
Sat,Sun 08:26 Dallas Fort Worth (DFW) E 10:47 San Francisco (SFO) I
F9 3999 Non-stop Airbus A320neo (32N) 4:21 Valid until 2026-01-04
Mon 12:37 Dallas Fort Worth (DFW) E 14:55 San Francisco (SFO) I
F9 3999 Non-stop Airbus A321 (321) 4:18 Operates only on 2026-01-19
Thu,Sun 12:48 Dallas Fort Worth (DFW) E 15:06 San Francisco (SFO) I
F9 3999 Non-stop Airbus A321 (321) 4:18 Effective 2026-01-15 through 2026-01-18
Mon 12:50 Dallas Fort Worth (DFW) E 15:08 San Francisco (SFO) I
F9 3999 Non-stop Airbus A320neo (32N) 4:18 Effective 2026-02-16 through 2026-03-02
Mon,Fri 13:12 Dallas Fort Worth (DFW) E 15:26 San Francisco (SFO) I
F9 3999 Non-stop Airbus A321 (321) 4:14 Effective 2026-03-06 through 2026-03-30
Ad flat here 1377413384 I FlightWNum Lower
Parallax here DFW-SFO


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Frontier Airlines flight F9 3999:
Dallas Fort Worth - San Francisco
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Frontier Airlines F93999
07:15
Dallas Fort Worth (DFW) E

09:33
San Francisco (SFO) I
Effective 2026-02-13 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:18, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93999
07:15
Dallas Fort Worth (DFW) E

09:33
San Francisco (SFO) I
Operates only on 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:18, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93999
08:26
Dallas Fort Worth (DFW) E

10:47
San Francisco (SFO) I
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:21, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93999
12:37
Dallas Fort Worth (DFW) E

14:55
San Francisco (SFO) I
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:18, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93999
12:48
Dallas Fort Worth (DFW) E

15:06
San Francisco (SFO) I
Effective 2026-01-15 through 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 4:18, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93999
12:50
Dallas Fort Worth (DFW) E

15:08
San Francisco (SFO) I
Effective 2026-02-16 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:18, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93999
13:12
Dallas Fort Worth (DFW) E

15:26
San Francisco (SFO) I
Effective 2026-03-06 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:14, non-stop
Airbus A321 (321)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here DFW-SFO
  • F9 3999 is a domestic flight departing from the Dallas Fort Worth airport (DFW) and arriving at San Francisco airport (SFO).
  • The flight distance is 1460 miles, or 2350 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:14 and 4:21.
All Frontier Airlines flights
All DFW-SFO flights
Return (SFO-DFW) flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False