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United Airlines

UAL3421 / UA3421

ICAO: UAL3421 IATA: UA3421

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL3421
Duration
2h 16m
Distance
644 mi, 1036 km
Coreshare
AC 3171
Same day flight
Yes
Terminal
Departure: TC
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 18m
Distance
615 mi, 990 km
Coreshare
AC 4166
Same day flight
Yes
Terminal
Arrival: TC
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 16m
Distance
644 mi, 1036 km
Coreshare
AC 3171
Same day flight
Yes
Terminal
Departure: TC
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 18m
Distance
615 mi, 990 km
Coreshare
AC 4166
Same day flight
Yes
Terminal
Arrival: TC
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 16m
Distance
644 mi, 1036 km
Coreshare
AC 3171
Same day flight
Yes
Terminal
Departure: TC
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 16m
Distance
644 mi, 1036 km
Coreshare
AC 3171
Same day flight
Yes
Terminal
Departure: TC
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 16m
Distance
644 mi, 1036 km
Coreshare
AC 3171
Same day flight
Yes
Terminal
Departure: TC
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
1h 36m
Distance
297 mi, 478 km
Coreshare
CM 1797
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
1h 36m
Distance
297 mi, 478 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
1h 36m
Distance
297 mi, 478 km
Coreshare
CM 1797
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 29m
Distance
602 mi, 969 km
Coreshare
AC 4325 /LH 7459 /NZ 2188
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
2h 29m
Distance
602 mi, 969 km
Coreshare
AC 4325 /LH 7459 /NZ 2188
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
1h 52m
Distance
506 mi, 814 km
Coreshare
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
1h 52m
Distance
506 mi, 814 km
Coreshare
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
United Airlines
UAL3421
Duration
1h 52m
Distance
506 mi, 814 km
Coreshare
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
75
First class
10
Economy
65
TERMINAL C
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
EWR
New York, US
left TERMINAL C
New York - EWR
THURSDAY 04-JUN-2026
10:08 GMT-0400
SDF
Louisville, US
arrives TERMINAL N/A
Louisville - SDF
THURSDAY 04-JUN-2026
12:24 GMT-0400
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

599 miles, 964 km

Actual distance

602 miles, 969 km

0.5%
Flight time

2h 29m

Flights / Week

21 flights

Seats / Week

75 seats/flight

1575 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:
    04 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    09:20
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    09:20
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    09:20
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    07:00
    Halifax(YHZ)
    New York(EWR)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    09:20
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    10:08
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jul 2026
    10:05
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jul 2026
    10:05
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    10:05
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jul 2026
    09:20
    New York(EWR)
    Louisville(SDF)
    Embraer 175 (Enhanced Winglets)
    UA3421

UAL3421 information

A domestic route in USA departing from Charlotte (CLT) and arriving at Chicago (ORD).

The timezone of the departure airport is UTC -4, and the timezone of the arrival airport is UTC -5.

The current time at the point of departure is 8:13pm, and 7:13pm at the point of arrival. There is a -1 hour time difference between the airports.

The flight distance is 602 miles, or 969 km.

For direct flights, the flight time is about 2:29.

Other flights between New York and Louisville with United
10:00
UA 3599
→
18:00
UA 3415
→
20:29
UA 3483
→
20:29
UA 3512
→
20:33
UA 3609
→
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