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United Airlines

UAL451 / UA451

ICAO: UAL451 IATA: UA451

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL451
Duration
1h 58m
Distance
411 mi, 661 km
Coreshare
AC 3085 /NZ 2070
Same day flight
Yes
Terminal
Arrival: T1
Meals
Snack or brunch
Seats
150
First class
12
Economy
138
United Airlines
UAL451
Duration
1h 58m
Distance
411 mi, 661 km
Coreshare
AC 3085 /NZ 2070
Same day flight
Yes
Terminal
Arrival: T1
Meals
Snack or brunch
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
2h 40m
Distance
1011 mi, 1627 km
Coreshare
CM 2710 /EK 6412
Same day flight
Yes
Terminal
Departure: T1 Arrival: TB
Meals
Meal (none specific)
Seats
188
First class
14
Business
5
Premium economy
3
Economy
166
United Airlines
UAL451
Duration
1h 30m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
167
First class
8
Economy
159
United Airlines
UAL451
Duration
1h 30m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL451
Duration
1h 30m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
166
First class
16
Economy
150
United Airlines
UAL451
Duration
1h 30m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
167
First class
8
Economy
159
United Airlines
UAL451
Duration
1h 30m
Distance
297 mi, 478 km
Coreshare
CM 1789 /NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
167
First class
8
Economy
159
United Airlines
UAL451
Duration
1h 30m
Distance
297 mi, 478 km
Coreshare
CM 1789 /NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL451
Duration
1h 30m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL451
Duration
2h 04m
Distance
653 mi, 1051 km
Coreshare
CM 2428 /LX 3270 /NZ 9374 /VA 8568
Same day flight
Yes
Terminal
Departure: T3 Arrival: T3
Meals
Snack or brunch
Seats
179
First class
20
Economy
159
United Airlines
UAL451
Duration
2h 04m
Distance
653 mi, 1051 km
Coreshare
NZ 9374 /VA 8568
Same day flight
Yes
Terminal
Departure: T3 Arrival: T3
Meals
Snack or brunch
Seats
179
First class
20
Economy
159
United Airlines
UAL451
Duration
2h 04m
Distance
653 mi, 1051 km
Coreshare
CM 2428 /NZ 9374 /VA 8568
Same day flight
Yes
Terminal
Departure: T3 Arrival: T3
Meals
Snack or brunch
Seats
179
First class
20
Economy
159
United Airlines
UAL451
Duration
2h 04m
Distance
653 mi, 1051 km
Coreshare
AC 3948 /NZ 9374 /VA 8568
Same day flight
Yes
Terminal
Departure: T3 Arrival: T3
Meals
Snack or brunch
Seats
179
First class
20
Economy
159
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
2h 01m
Distance
653 mi, 1051 km
Coreshare
AC 3948 /CM 2429 /NZ 9374
Same day flight
Yes
Terminal
Departure: T3 Arrival: T3
Meals
Snack or brunch
Seats
179
First class
20
Economy
159
United Airlines
UAL451
Duration
2h 01m
Distance
653 mi, 1051 km
Coreshare
AC 4465 /NZ 9374 /VA 8568
Same day flight
Yes
Terminal
Departure: T3 Arrival: T3
Meals
Snack or brunch
Seats
179
First class
20
Economy
159
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2197
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2201
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
United Airlines
UAL451
Duration
1h 25m
Distance
297 mi, 478 km
Coreshare
NZ 2199
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
128
First class
8
Economy
120
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

409 miles, 659 km

Actual distance

411 miles, 661 km

0.49%
Flight time

1h 58m

Flights / Week

54 flights

Seats / Week

150 seats/flight

8100 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Boeing 737-700 Passenger
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Boeing 737-700 Passenger
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Boeing 737-700 Passenger
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Aug 2026
    06:00
    Nashville(BNA)
    Chicago(ORD)
    Airbus A320
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Aug 2026
    05:59
    Chicago(ORD)
    Orlando(MCO)
    Airbus A321neo
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Aug 2026
    07:30
    Chicago(ORD)
    Columbus(CMH)
    Boeing 737-800 Passenger
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Aug 2026
    07:30
    Chicago(ORD)
    Columbus(CMH)
    Boeing 737-800 Passenger
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Aug 2026
    07:30
    Chicago(ORD)
    Columbus(CMH)
    Boeing 737-800 Passenger
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Aug 2026
    07:30
    Chicago(ORD)
    Columbus(CMH)
    Airbus A319
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Aug 2026
    07:30
    Chicago(ORD)
    Columbus(CMH)
    Boeing 737-800 Passenger
    UA451
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Aug 2026
    07:30
    Chicago(ORD)
    Columbus(CMH)
    Boeing 737-800 Passenger
    UA451

UAL451 information

A domestic route in USA departing from Nashville (BNA) and arriving at Chicago (ORD).

The timezones of the departure and arrival airports are identical, UTC -5.

The flight distance is 411 miles, or 661 km.

For direct flights, the flight time is about 1:58.

Other flights between Nashville and Chicago with United
06:00
UA 249
→
06:00
UA 529
→
07:40
UA 2465
→
09:42
UA 1580
→
09:52
UA 691
→
09:53
UA 343
→
10:10
UA 4662
→
10:10
UA 2727
→
10:29
UA 398
→
11:15
UA 4653
→
11:15
UA 3408
→
11:16
UA 265
→
11:18
UA 5525
→
11:18
UA 5318
→
11:18
UA 3677
→
11:18
UA 3402
→
11:20
UA 283
→
12:34
UA 2761
→
12:49
UA 1616
→
14:58
UA 3424
→
14:58
UA 3687
→
15:01
UA 3440
→
15:04
UA 4718
→
15:08
UA 493
→
15:08
UA 334
→
15:10
UA 1492
→
15:10
UA 541
→
15:10
UA 1178
→
16:59
UA 2763
→
16:59
UA 1884
→
18:24
UA 4679
→
18:28
UA 5483
→
18:33
UA 1127
→
18:34
UA 4654
→
18:36
UA 1608
→
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