Allegiant Air flights from Portland (PDX) to Cincinnati (CVG).

FLIGHT SCHEDULE
Direct Flights:
Fri 09:01 Portland (PDX) 16:08 Cincinnati (CVG) Allegiant Air G4 364 Non-stop Airbus A320 (320) 4:07 Effective 2025-11-07 through 2025-11-14
Mon,Fri 08:46 Portland (PDX) 15:53 Cincinnati (CVG) Allegiant Air G4 371 Non-stop Airbus A320 (320) 4:07 Effective 2025-08-22 through 2025-09-01
Mon,Fri 09:11 Portland (PDX) 16:18 Cincinnati (CVG) Allegiant Air G4 371 Non-stop Airbus A320 (320) 4:07 Effective 2025-05-23 through 2025-06-02
Mon,Fri 09:19 Portland (PDX) 16:26 Cincinnati (CVG) Allegiant Air G4 371 Non-stop Airbus A320 (320) 4:07 Effective 2025-06-06 through 2025-06-16
Mon,Fri 09:22 Portland (PDX) 16:29 Cincinnati (CVG) Allegiant Air G4 371 Non-stop Airbus A320 (320) 4:07 Effective 2025-06-20 through 2025-08-11
Mon,Fri 15:12 Portland (PDX) 22:19 Cincinnati (CVG) Allegiant Air G4 371 Non-stop Airbus A320 (320) 4:07 Effective 2025-08-15 through 2025-08-18
Mon 11:31 Portland (PDX) 18:38 Cincinnati (CVG) Allegiant Air G4 397 Non-stop Airbus A320 (320) 4:07 Effective 2025-09-08 through 2025-09-29
Mon 13:31 Portland (PDX) 20:38 Cincinnati (CVG) Allegiant Air G4 397 Non-stop Airbus A320 (320) 4:07 Operates only on 2025-10-27
Mon 14:25 Portland (PDX) 21:32 Cincinnati (CVG) Allegiant Air G4 397 Non-stop Airbus A320 (320) 4:07 Operates only on 2025-11-03
Fri 14:31 Portland (PDX) 21:38 Cincinnati (CVG) Allegiant Air G4 397 Non-stop Airbus A320 (320) 4:07 Operates only on 2025-10-31
Fri 15:45 Portland (PDX) 22:52 Cincinnati (CVG) Allegiant Air G4 397 Non-stop Airbus A320 (320) 4:07 Operates only on 2025-10-24
Mon,Fri 15:53 Portland (PDX) 23:00 Cincinnati (CVG) Allegiant Air G4 397 Non-stop Airbus A320 (320) 4:07 Effective 2025-10-03 through 2025-10-20
Fri 11:31 Portland (PDX) 18:38 Cincinnati (CVG) Allegiant Air G4 403 Non-stop Airbus A320 (320) 4:07 Effective 2025-09-05 through 2025-09-26
Mon 12:46 Portland (PDX) 19:53 Cincinnati (CVG) Allegiant Air G4 1985 Non-stop Airbus A320 (320) 4:07 Effective 2025-11-10 through 2025-11-17

A domestic route departing from the Portland airport (PDX) and arriving at Cincinnati airport (CVG).
The flight distance is 1969 miles, or 3168 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . 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 is 4:07.

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FLIGHT SCHEDULE

Direct Flights:

Allegiant Air G4364

09:01

Portland (PDX)

16:08

Cincinnati (CVG)

Effective 2025-11-07 through 2025-11-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4371

08:46

Portland (PDX)

15:53

Cincinnati (CVG)

Effective 2025-08-22 through 2025-09-01

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4371

09:11

Portland (PDX)

16:18

Cincinnati (CVG)

Effective 2025-05-23 through 2025-06-02

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4371

09:19

Portland (PDX)

16:26

Cincinnati (CVG)

Effective 2025-06-06 through 2025-06-16

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4371

09:22

Portland (PDX)

16:29

Cincinnati (CVG)

Effective 2025-06-20 through 2025-08-11

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4371

15:12

Portland (PDX)

22:19

Cincinnati (CVG)

Effective 2025-08-15 through 2025-08-18

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4397

11:31

Portland (PDX)

18:38

Cincinnati (CVG)

Effective 2025-09-08 through 2025-09-29

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4397

13:31

Portland (PDX)

20:38

Cincinnati (CVG)

Operates only on 2025-10-27

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4397

14:25

Portland (PDX)

21:32

Cincinnati (CVG)

Operates only on 2025-11-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4397

14:31

Portland (PDX)

21:38

Cincinnati (CVG)

Operates only on 2025-10-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4397

15:45

Portland (PDX)

22:52

Cincinnati (CVG)

Operates only on 2025-10-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4397

15:53

Portland (PDX)

23:00

Cincinnati (CVG)

Effective 2025-10-03 through 2025-10-20

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G4403

11:31

Portland (PDX)

18:38

Cincinnati (CVG)

Effective 2025-09-05 through 2025-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

Allegiant Air G41985

12:46

Portland (PDX)

19:53

Cincinnati (CVG)

Effective 2025-11-10 through 2025-11-17

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:07, non-stop
Airbus A320 (320)

A domestic route departing from the Portland airport (PDX) and arriving at Cincinnati airport (CVG).
The flight distance is 1969 miles, or 3168 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . 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 is 4:07.

All PDX-CVG flights

All Allegiant Air flights

Return (CVG-PDX) flights

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