United Airlines flight UA 1857: New York LaGuardia - Miami via Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:25 New York LaGuardia (LGA) B 09:07 Chicago O'Hare (ORD) 1
UA 1857 Non-stop Boeing 737-800 (738) 2:42 Effective 2024-12-19 through 2025-01-06
Mon-Fri,Sun 07:30 New York LaGuardia (LGA) B 09:06 Chicago O'Hare (ORD) 1
UA 1857 Non-stop Boeing 737-800 (738) 2:36 Effective 2024-09-26 through 2024-10-25
Mon-Fri,Sun 08:25 New York LaGuardia (LGA) B 10:04 Chicago O'Hare (ORD) 1
UA 1857 Non-stop Boeing 737-800 (738) 2:39 Effective 2024-12-03 through 2024-12-18
Daily 10:43 Chicago O'Hare (ORD) 1 14:57 Miami (MIA)
UA 1857 Non-stop Boeing 737 MAX 8 (7M8) 3:14 Valid until 2024-09-06
Sat 10:43 Chicago O'Hare (ORD) 1 14:57 Miami (MIA)
UA 1857 Non-stop Boeing 737-900 (739) 3:14 Operates only on 2024-09-07
Daily 10:43 Chicago O'Hare (ORD) 1 14:57 Miami (MIA)
UA 1857 Non-stop Boeing 737 MAX 8 (7M8) 3:14 Effective 2024-09-08 through 2024-09-25
Wed 10:45 Chicago O'Hare (ORD) 1 15:06 Miami (MIA)
UA 1857 Non-stop Boeing 737-800 (738) 3:21 Operates only on 2024-12-25
Daily 10:45 Chicago O'Hare (ORD) 1 15:07 Miami (MIA)
UA 1857 Non-stop Airbus A321neo (32Q) 3:22 Effective 2025-01-07 through 2025-02-12
Daily 10:45 Chicago O'Hare (ORD) 1 14:55 Miami (MIA)
UA 1857 Non-stop Airbus A321neo (32Q) 3:10 Effective 2025-02-13 through 2025-03-29
Daily 10:45 Chicago O'Hare (ORD) 1 14:55 Miami (MIA)
UA 1857 Non-stop Boeing 737-800 (738) 3:10 Effective from 2025-03-30
Mon-Thu,Sat,Sun 10:50 Chicago O'Hare (ORD) 1 15:06 Miami (MIA)
UA 1857 Non-stop Airbus A321neo (32Q) 3:16 Effective 2024-10-27 through 2024-11-07
Fri 10:50 Chicago O'Hare (ORD) 1 15:06 Miami (MIA)
UA 1857 Non-stop Boeing 737-900 (739) 3:16 Operates only on 2024-11-01
Daily 10:50 Chicago O'Hare (ORD) 1 15:06 Miami (MIA)
UA 1857 Non-stop Airbus A321neo (32Q) 3:16 Effective 2024-11-08 through 2024-11-27
Daily 10:50 Chicago O'Hare (ORD) 1 15:06 Miami (MIA)
UA 1857 Non-stop Airbus A321neo (32Q) 3:16 Effective 2024-11-29 through 2024-12-18
Mon,Tue,Thu-Sun 10:50 Chicago O'Hare (ORD) 1 15:11 Miami (MIA)
UA 1857 Non-stop Boeing 737-800 (738) 3:21 Effective 2024-12-19 through 2024-12-31
Mon,Wed-Sun 10:50 Chicago O'Hare (ORD) 1 15:11 Miami (MIA)
UA 1857 Non-stop Boeing 737-800 (738) 3:21 Effective 2025-01-01 through 2025-01-06
Daily 10:55 Chicago O'Hare (ORD) 1 15:09 Miami (MIA)
UA 1857 Non-stop Boeing 737-800 (738) 3:14 Effective 2024-09-26 through 2024-10-26
Thu 11:00 Chicago O'Hare (ORD) 1 15:16 Miami (MIA)
UA 1857 Non-stop Boeing 737-900 (739) 3:16 Operates only on 2024-11-28
Non-Direct Flights:
Mon,Tue,Thu-Sun 07:25 New York LaGuardia (LGA) B 15:11 Miami (MIA)
UA 1857 1-stop Boeing 737-800 (738) 7:46 Effective 2024-12-19 through 2024-12-31
Wed 07:25 New York LaGuardia (LGA) B 15:06 Miami (MIA)
UA 1857 1-stop Boeing 737-800 (738) 7:41 Operates only on 2024-12-25
Mon,Wed-Sun 07:25 New York LaGuardia (LGA) B 15:11 Miami (MIA)
UA 1857 1-stop Boeing 737-800 (738) 7:46 Effective 2025-01-01 through 2025-01-06
Mon-Fri,Sun 07:30 New York LaGuardia (LGA) B 15:09 Miami (MIA)
UA 1857 1-stop Boeing 737-800 (738) 7:39 Effective 2024-09-26 through 2024-10-25
Mon-Fri,Sun 08:25 New York LaGuardia (LGA) B 15:06 Miami (MIA)
UA 1857 1-stop Boeing 737-800 (738) 6:41 Effective 2024-12-03 through 2024-12-18


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United Airlines flight UA 1857:
New York LaGuardia - Miami via Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1857
07:25
New York LaGuardia (LGA) B

09:07
Chicago O'Hare (ORD) 1
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:42, non-stop
Boeing 737-800 (738)
United Airlines UA1857
07:30
New York LaGuardia (LGA) B

09:06
Chicago O'Hare (ORD) 1
Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:36, non-stop
Boeing 737-800 (738)
United Airlines UA1857
08:25
New York LaGuardia (LGA) B

10:04
Chicago O'Hare (ORD) 1
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:39, non-stop
Boeing 737-800 (738)
United Airlines UA1857
10:43
Chicago O'Hare (ORD) 1

14:57
Miami (MIA)
Valid until 2024-09-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:14, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA1857
10:43
Chicago O'Hare (ORD) 1

14:57
Miami (MIA)
Operates only on 2024-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:14, non-stop
Boeing 737-900 (739)
United Airlines UA1857
10:43
Chicago O'Hare (ORD) 1

14:57
Miami (MIA)
Effective 2024-09-08 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:14, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA1857
10:45
Chicago O'Hare (ORD) 1

15:06
Miami (MIA)
Operates only on 2024-12-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:21, non-stop
Boeing 737-800 (738)
United Airlines UA1857
10:45
Chicago O'Hare (ORD) 1

15:07
Miami (MIA)
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:22, non-stop
Airbus A321neo (32Q)
United Airlines UA1857
10:45
Chicago O'Hare (ORD) 1

14:55
Miami (MIA)
Effective 2025-02-13 through 2025-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Airbus A321neo (32Q)
United Airlines UA1857
10:45
Chicago O'Hare (ORD) 1

14:55
Miami (MIA)
Effective from 2025-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Boeing 737-800 (738)
United Airlines UA1857
10:50
Chicago O'Hare (ORD) 1

15:06
Miami (MIA)
Effective 2024-10-27 through 2024-11-07
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 3:16, non-stop
Airbus A321neo (32Q)
United Airlines UA1857
10:50
Chicago O'Hare (ORD) 1

15:06
Miami (MIA)
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:16, non-stop
Boeing 737-900 (739)
United Airlines UA1857
10:50
Chicago O'Hare (ORD) 1

15:06
Miami (MIA)
Effective 2024-11-08 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:16, non-stop
Airbus A321neo (32Q)
United Airlines UA1857
10:50
Chicago O'Hare (ORD) 1

15:06
Miami (MIA)
Effective 2024-11-29 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:16, non-stop
Airbus A321neo (32Q)
United Airlines UA1857
10:50
Chicago O'Hare (ORD) 1

15:11
Miami (MIA)
Effective 2024-12-19 through 2024-12-31
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Boeing 737-800 (738)
United Airlines UA1857
10:50
Chicago O'Hare (ORD) 1

15:11
Miami (MIA)
Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Boeing 737-800 (738)
United Airlines UA1857
10:55
Chicago O'Hare (ORD) 1

15:09
Miami (MIA)
Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:14, non-stop
Boeing 737-800 (738)
United Airlines UA1857
11:00
Chicago O'Hare (ORD) 1

15:16
Miami (MIA)
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:16, non-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA1857
07:25
New York LaGuardia (LGA) B

15:11
Miami (MIA)
Effective 2024-12-19 through 2024-12-31
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 7:46, 1-stop
Boeing 737-800 (738)
United Airlines UA1857
07:25
New York LaGuardia (LGA) B

15:06
Miami (MIA)
Operates only on 2024-12-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:41, 1-stop
Boeing 737-800 (738)
United Airlines UA1857
07:25
New York LaGuardia (LGA) B

15:11
Miami (MIA)
Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 7:46, 1-stop
Boeing 737-800 (738)
United Airlines UA1857
07:30
New York LaGuardia (LGA) B

15:09
Miami (MIA)
Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:39, 1-stop
Boeing 737-800 (738)
United Airlines UA1857
08:25
New York LaGuardia (LGA) B

15:06
Miami (MIA)
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:41, 1-stop
Boeing 737-800 (738)
  • UA 1857 is a domestic flight departing from the New York LaGuardia airport (LGA) and arriving at Miami airport (MIA).
  • The flight runs via Chicago O'Hare (ORD).
  • The flight distance is 1098 miles, or 1767 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
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