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United Airlines

UAL4552 / UA4552

ICAO: UAL4552 IATA: UA4552

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4934 /AV 2334 /NZ 2905 /OS 7735
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4934 /AV 2334 /NZ 2905 /OS 7735
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4912 /OS 7735
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4934 /OS 7735
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4934 /NZ 2905 /OS 7735
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4934 /NZ 2905 /OS 7735
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4912
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 28m
Distance
259 mi, 417 km
Coreshare
AC 4934 /AV 2334 /OS 7735
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
2h 01m
Distance
524 mi, 843 km
Coreshare
LH 8930
Same day flight
Yes
Terminal
Departure: T2
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 27m
Distance
282 mi, 454 km
Coreshare
LH 8882 /OS 7753
Same day flight
Yes
Terminal
Departure: TC
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 51m
Distance
545 mi, 877 km
Coreshare
EK 6016 /NZ 6353
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 32m
Distance
376 mi, 605 km
Coreshare
AC 3380 /CM 1537 /EK 6125
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 51m
Distance
545 mi, 877 km
Coreshare
EK 6016 /NZ 6353
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 51m
Distance
545 mi, 877 km
Coreshare
EK 6016 /NZ 6353
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 32m
Distance
376 mi, 605 km
Coreshare
AC 3380 /CM 1536 /EK 6125
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 51m
Distance
545 mi, 877 km
Coreshare
EK 6016 /NZ 6353
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 51m
Distance
545 mi, 877 km
Coreshare
EK 6016 /NZ 6353
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 32m
Distance
376 mi, 605 km
Coreshare
AC 3380 /CM 1536 /EK 6125 /NZ 6522
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 52m
Distance
545 mi, 877 km
Coreshare
EK 6016 /NZ 6353
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 32m
Distance
376 mi, 605 km
Coreshare
CM 1536 /LH 8681
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 05m
Distance
201 mi, 323 km
Coreshare
NZ 6458
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 05m
Distance
201 mi, 323 km
Coreshare
CM 1526 /NZ 6458
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 05m
Distance
201 mi, 323 km
Coreshare
CM 1526 /NZ 6458
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 11m
Distance
201 mi, 323 km
Coreshare
CM 1526 /NZ 6458
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 11m
Distance
201 mi, 323 km
Coreshare
CM 1526 /NZ 6458
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4552
Duration
1h 11m
Distance
201 mi, 323 km
Coreshare
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
First class
9
Economy
41
TERMINAL 2
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
ORD
Chicago, US
left TERMINAL 2
Chicago - ORD
THURSDAY 04-JUN-2026
16:00 GMT-0500
STL
Saint Louis, US
arrives TERMINAL 1
Saint Louis - STL
THURSDAY 04-JUN-2026
17:28 GMT-0500
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

281 miles, 452 km

Actual distance

282 miles, 454 km

0.36%
Flight time

1h 27m

Flights / Week

69 flights

Seats / Week

50 seats/flight

3450 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
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    15:59
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    15:59
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    15:59
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    16:00
    Chicago(ORD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    21:30
    Chicago(ORD)
    Bentonville(XNA)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    21:30
    Chicago(ORD)
    Bentonville(XNA)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    21:30
    Chicago(ORD)
    Bentonville(XNA)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    21:30
    Chicago(ORD)
    Bentonville(XNA)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    21:30
    Chicago(ORD)
    Bentonville(XNA)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    21:30
    Chicago(ORD)
    Bentonville(XNA)
    Canadair (Bombardier) Regional Jet 550
    UA4552
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    16:37
    New York(EWR)
    Buffalo(BUF)
    Canadair (Bombardier) Regional Jet 550
    UA4552

UAL4552 information

A domestic route in USA departing from New York (EWR) and arriving at Buffalo (BUF).

The timezones of the departure and arrival airports are identical, UTC -4.

The flight distance is 282 miles, or 454 km.

For direct flights, the flight time is about 1:27.

Other flights between Chicago and Saint Louis with United
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→
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09:05
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10:40
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→
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→
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→
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→
12:55
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→
12:55
UA 4581
→
12:58
UA 4479
→
14:20
UA 2000
→
16:45
UA 4518
→
17:45
UA 4416
→
17:55
UA 4412
→
19:45
UA 4539
→
19:50
UA 1625
→
19:59
UA 2144
→
20:29
UA 1032
→
22:00
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→
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