Frontier Airlines flight F9 2145: Chicago O'Hare - Las Vegas Harry Reid

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FLIGHT SCHEDULE
Direct Flights:
Mon,Fri 07:15 Chicago O'Hare (ORD) 5 09:30 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321 (321) 4:15 Effective 2026-04-03 through 2026-04-13
Thu 11:51 Chicago O'Hare (ORD) 5 14:11 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:20 Effective 2026-02-12 through 2026-02-19
Mon,Wed,Fri 12:35 Chicago O'Hare (ORD) 5 15:01 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:26 Effective 2026-03-25 through 2026-03-30
Tue,Thu 15:27 Chicago O'Hare (ORD) 5 17:46 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321neo (32Q) 4:19 Valid until 2026-01-01
Thu 18:34 Chicago O'Hare (ORD) 5 21:03 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:29 Operates only on 2026-02-26
Fri 18:36 Chicago O'Hare (ORD) 5 21:05 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321neo (32Q) 4:29 Effective 2026-02-13 through 2026-02-27
Mon 19:19 Chicago O'Hare (ORD) 5 21:42 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:23 Effective 2026-02-16 through 2026-03-02
Sun 20:49 Chicago O'Hare (ORD) 5 23:03 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:14 Operates only on 2026-01-11
Fri,Sat 20:55 Chicago O'Hare (ORD) 5 23:15 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:20 Effective 2026-03-06 through 2026-03-07
Fri,Sun 21:38 Chicago O'Hare (ORD) 5 23:59 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321neo (32Q) 4:21 Effective 2026-01-23 through 2026-02-08
Mon 21:59 Chicago O'Hare (ORD) 5 00:20 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321neo (32Q) 4:21 Operates only on 2026-01-19
The flight arrives 1 day after departure.
Thu 22:32 Chicago O'Hare (ORD) 5 00:41 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:09 Operates only on 2026-01-08
The flight arrives 1 day after departure.
Fri 22:37 Chicago O'Hare (ORD) 5 00:46 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321neo (32Q) 4:09 Operates only on 2026-01-09
The flight arrives 1 day after departure.
Mon 22:37 Chicago O'Hare (ORD) 5 00:46 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A320neo (32N) 4:09 Operates only on 2026-01-12
The flight arrives 1 day after departure.
Thu,Fri 22:41 Chicago O'Hare (ORD) 5 00:59 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321 (321) 4:18 Effective 2026-01-15 through 2026-01-16
The flight arrives 1 day after departure.
Sun 22:41 Chicago O'Hare (ORD) 5 00:59 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321neo (32Q) 4:18 Operates only on 2026-01-18
The flight arrives 1 day after departure.
Sun 22:49 Chicago O'Hare (ORD) 5 00:58 Las Vegas Harry Reid (LAS) 3
F9 2145 Non-stop Airbus A321neo (32Q) 4:09 Valid until 2026-01-04
The flight arrives 1 day after departure.
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Frontier Airlines flight F9 2145:
Chicago O'Hare - Las Vegas Harry Reid
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F92145
Effective 2026-04-03 through 2026-04-13
Mon
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Duration: 4:15, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92145
Effective 2026-02-12 through 2026-02-19
Mon
-
Tue
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Wed
-
Thu
Fri
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Sat
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Sun
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Duration: 4:20, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92145
Effective 2026-03-25 through 2026-03-30
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
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Duration: 4:26, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92145
Valid until 2026-01-01
Mon
-
Tue
Wed
-
Thu
Fri
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Sat
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Sun
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Duration: 4:19, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92145
Operates only on 2026-02-26
Mon
-
Tue
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Wed
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Thu
Fri
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Sat
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Sun
-
Duration: 4:29, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92145
Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:29, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92145
Effective 2026-02-16 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
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Sat
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Sun
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Duration: 4:23, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92145
Operates only on 2026-01-11
Mon
-
Tue
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Wed
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Thu
-
Fri
-
Sat
-
Sun
Duration: 4:14, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92145
Effective 2026-03-06 through 2026-03-07
Mon
-
Tue
-
Wed
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Thu
-
Fri
Sat
Sun
-
Duration: 4:20, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92145
Effective 2026-01-23 through 2026-02-08
Mon
-
Tue
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Wed
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Thu
-
Fri
Sat
-
Sun
Duration: 4:21, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92145
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:21, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F92145
Operates only on 2026-01-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:09, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F92145
Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:09, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F92145
Operates only on 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:09, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F92145
Effective 2026-01-15 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:18, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F92145
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:18, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F92145
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:09, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
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  • F9 2145 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Las Vegas Harry Reid airport (LAS).
  • The flight distance is 1510 miles, or 2430 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 4:09 and 4:29.