Frontier Airlines flight F9 1631: Orlando - Saint Louis

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 05:05 Orlando (MCO) 06:57 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:52 Operates only on 2026-03-08
Fri,Sat 05:15 Orlando (MCO) 07:07 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:52 Effective 2026-03-06 through 2026-03-07
Mon,Thu,Sat,Sun 05:15 Orlando (MCO) 07:07 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:52 Effective 2026-03-09 through 2026-03-26
Mon,Fri-Sun 05:15 Orlando (MCO) 07:07 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:52 Effective 2026-03-27 through 2026-03-30
Fri 05:30 Orlando (MCO) 07:22 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:52 Effective 2026-03-13 through 2026-03-20
Mon,Fri,Sat 05:30 Orlando (MCO) 07:13 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321 (321) 2:43 Effective 2026-04-03 through 2026-04-13
Wed 05:45 Orlando (MCO) 07:37 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:52 Operates only on 2026-03-18
Fri 06:00 Orlando (MCO) 07:50 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:50 Operates only on 2026-01-09
Mon,Fri 06:00 Orlando (MCO) 07:54 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:54 Effective 2026-01-16 through 2026-01-19
Sun 06:10 Orlando (MCO) 08:04 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321neo (32Q) 2:54 Operates only on 2026-02-08
Mon 06:15 Orlando (MCO) 08:05 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:50 Operates only on 2026-01-12
Sun 06:30 Orlando (MCO) 08:24 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:54 Operates only on 2026-02-01
Sun 06:50 Orlando (MCO) 08:40 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321 (321) 2:50 Operates only on 2026-01-11
Sat 07:10 Orlando (MCO) 09:01 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:51 Operates only on 2026-02-14
Sun 07:20 Orlando (MCO) 09:11 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321neo (32Q) 2:51 Operates only on 2026-01-18
Mon 07:30 Orlando (MCO) 09:21 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321neo (32Q) 2:51 Effective 2026-01-26 through 2026-02-02
Mon 07:30 Orlando (MCO) 09:21 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:51 Operates only on 2026-02-09
Sat 07:50 Orlando (MCO) 09:41 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:51 Operates only on 2026-02-21
Mon,Fri 08:00 Orlando (MCO) 09:45 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321neo (32Q) 2:45 Valid until 2026-01-05
Fri 08:30 Orlando (MCO) 10:23 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321neo (32Q) 2:53 Effective 2026-01-23 through 2026-02-06
Sat 09:20 Orlando (MCO) 11:11 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A320neo (32N) 2:51 Effective 2026-01-24 through 2026-02-07
Sat 09:50 Orlando (MCO) 11:41 Saint Louis (STL) 1
F9 1631 Non-stop Airbus A321 (321) 2:51 Operates only on 2026-02-28


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Frontier Airlines flight F9 1631:
Orlando - Saint Louis
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Frontier Airlines F91631
05:05
Orlando (MCO)

06:57
Saint Louis (STL) 1
Operates only on 2026-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:52, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
05:15
Orlando (MCO)

07:07
Saint Louis (STL) 1
Effective 2026-03-06 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 2:52, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
05:15
Orlando (MCO)

07:07
Saint Louis (STL) 1
Effective 2026-03-09 through 2026-03-26
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 2:52, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
05:15
Orlando (MCO)

07:07
Saint Louis (STL) 1
Effective 2026-03-27 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 2:52, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
05:30
Orlando (MCO)

07:22
Saint Louis (STL) 1
Effective 2026-03-13 through 2026-03-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:52, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
05:30
Orlando (MCO)

07:13
Saint Louis (STL) 1
Effective 2026-04-03 through 2026-04-13
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 2:43, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F91631
05:45
Orlando (MCO)

07:37
Saint Louis (STL) 1
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:52, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
06:00
Orlando (MCO)

07:50
Saint Louis (STL) 1
Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
06:00
Orlando (MCO)

07:54
Saint Louis (STL) 1
Effective 2026-01-16 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:54, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
06:10
Orlando (MCO)

08:04
Saint Louis (STL) 1
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:54, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F91631
06:15
Orlando (MCO)

08:05
Saint Louis (STL) 1
Operates only on 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
06:30
Orlando (MCO)

08:24
Saint Louis (STL) 1
Operates only on 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:54, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
06:50
Orlando (MCO)

08:40
Saint Louis (STL) 1
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F91631
07:10
Orlando (MCO)

09:01
Saint Louis (STL) 1
Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:51, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
07:20
Orlando (MCO)

09:11
Saint Louis (STL) 1
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:51, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F91631
07:30
Orlando (MCO)

09:21
Saint Louis (STL) 1
Effective 2026-01-26 through 2026-02-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:51, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F91631
07:30
Orlando (MCO)

09:21
Saint Louis (STL) 1
Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:51, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
07:50
Orlando (MCO)

09:41
Saint Louis (STL) 1
Operates only on 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:51, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
08:00
Orlando (MCO)

09:45
Saint Louis (STL) 1
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F91631
08:30
Orlando (MCO)

10:23
Saint Louis (STL) 1
Effective 2026-01-23 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:53, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F91631
09:20
Orlando (MCO)

11:11
Saint Louis (STL) 1
Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:51, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91631
09:50
Orlando (MCO)

11:41
Saint Louis (STL) 1
Operates only on 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:51, non-stop
Airbus A321 (321)
  • F9 1631 is a domestic flight departing from the Orlando airport (MCO) and arriving at Saint Louis airport (STL).
  • The flight distance is 881 miles, or 1418 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 2:43 and 2:54.
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