United Airlines flights from Sioux Falls (FSD) to Chicago O'Hare (ORD).

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FLIGHT SCHEDULE
Direct Flights:
Daily 07:30 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-01-06 through 2026-02-03
Mon-Sat 07:30 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-02-05 through 2026-02-11
Sun 07:30 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737 MAX 8 (7M8) 2:02 Operates only on 2026-02-08
Daily 07:32 Sioux Falls (FSD) 09:14 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 1:42 Effective 2026-04-30 through 2026-05-20
Thu 07:40 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737 MAX 8 (7M8) 1:52 Operates only on 2026-02-12
Wed,Fri 07:40 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 1:52 Effective 2026-02-13 through 2026-02-18
Mon,Tue,Thu-Sun 07:40 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-700 (73G) 1:52 Effective 2026-02-14 through 2026-03-03
Wed 07:40 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 1:52 Operates only on 2026-02-25
Wed 07:40 Sioux Falls (FSD) 09:32 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-700 (73G) 1:52 Operates only on 2026-03-04
Daily 07:43 Sioux Falls (FSD) 09:35 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 1:52 Effective 2026-03-05 through 2026-03-17
Wed 07:43 Sioux Falls (FSD) 09:35 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Airbus A319 (319) 1:52 Operates only on 2026-03-18
Daily 07:43 Sioux Falls (FSD) 09:35 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 1:52 Effective 2026-03-19 through 2026-03-28
Daily 07:43 Sioux Falls (FSD) 09:25 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 1:42 Effective 2026-03-29 through 2026-04-29
Daily 07:45 Sioux Falls (FSD) 09:33 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Airbus A320 (320) 1:48 Effective from 2026-05-21
Wed 07:50 Sioux Falls (FSD) 09:52 Chicago O'Hare (ORD) 1 United Airlines UA 1857 Non-stop Boeing 737-800 (738) 2:02 Operates only on 2026-02-04
Daily 15:08 Sioux Falls (FSD) 17:10 Chicago O'Hare (ORD) 2 United Airlines UA 3690 Non-stop Embraer EMB 175 (E7W) 2:02 Valid until 2026-01-05
Daily 11:21 Sioux Falls (FSD) 13:15 Chicago O'Hare (ORD) 2 United Airlines UA 4184 Non-stop Canadair CRJ 550 (CR5) 1:54 Effective 2026-03-05 through 2026-03-28
Daily 11:21 Sioux Falls (FSD) 13:15 Chicago O'Hare (ORD) 2 United Airlines UA 4193 Non-stop Canadair CRJ 550 (CR5) 1:54 Effective 2026-02-12 through 2026-03-04
Mon-Wed,Fri-Sun 11:27 Sioux Falls (FSD) 13:27 Chicago O'Hare (ORD) 2 United Airlines UA 4465 Non-stop Canadair CRJ 550 (CR5) 2:00 Valid until 2026-01-05
Daily 18:20 Sioux Falls (FSD) 20:06 Chicago O'Hare (ORD) 2 United Airlines UA 4467 Non-stop Canadair CRJ 550 (CR5) 1:46 Effective from 2026-05-21
Daily 18:29 Sioux Falls (FSD) 20:24 Chicago O'Hare (ORD) 2 United Airlines UA 4467 Non-stop Canadair CRJ 550 (CR5) 1:55 Effective 2026-04-30 through 2026-05-20
Daily 18:30 Sioux Falls (FSD) 20:25 Chicago O'Hare (ORD) 2 United Airlines UA 4467 Non-stop Canadair CRJ 550 (CR5) 1:55 Effective 2026-03-29 through 2026-04-29
Mon-Fri,Sun 18:35 Sioux Falls (FSD) 20:25 Chicago O'Hare (ORD) 2 United Airlines UA 4467 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-03-05 through 2026-03-27
Mon,Thu-Sun 18:45 Sioux Falls (FSD) 20:35 Chicago O'Hare (ORD) 2 United Airlines UA 4467 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-02-12 through 2026-03-02
Daily 11:20 Sioux Falls (FSD) 13:10 Chicago O'Hare (ORD) 2 United Airlines UA 4483 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-04-30 through 2026-05-20
Daily 11:21 Sioux Falls (FSD) 13:11 Chicago O'Hare (ORD) 2 United Airlines UA 4483 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-03-29 through 2026-04-29
Daily 11:22 Sioux Falls (FSD) 13:15 Chicago O'Hare (ORD) 2 United Airlines UA 4532 Non-stop Canadair CRJ 550 (CR5) 1:53 Effective 2026-01-06 through 2026-02-11
Daily 15:10 Sioux Falls (FSD) 17:00 Chicago O'Hare (ORD) 2 United Airlines UA 4535 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-03-05 through 2026-03-28
Daily 15:10 Sioux Falls (FSD) 17:00 Chicago O'Hare (ORD) 2 United Airlines UA 4535 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-04-30 through 2026-05-20
Daily 15:11 Sioux Falls (FSD) 17:10 Chicago O'Hare (ORD) 2 United Airlines UA 4535 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2026-01-06 through 2026-02-11
Daily 15:15 Sioux Falls (FSD) 17:05 Chicago O'Hare (ORD) 2 United Airlines UA 4535 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-03-29 through 2026-04-29
Daily 15:15 Sioux Falls (FSD) 17:05 Chicago O'Hare (ORD) 2 United Airlines UA 4725 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-02-12 through 2026-03-04
Daily 15:16 Sioux Falls (FSD) 17:04 Chicago O'Hare (ORD) 2 United Airlines UA 4790 Non-stop Embraer EMB 175 (E7W) 1:48 Effective from 2026-05-21
Mon,Tue,Fri-Sun 18:16 Sioux Falls (FSD) 20:20 Chicago O'Hare (ORD) 2 United Airlines UA 4804 Non-stop Canadair CRJ (CRJ) 2:04 Valid until 2026-01-05
Daily 11:20 Sioux Falls (FSD) 13:08 Chicago O'Hare (ORD) 2 United Airlines UA 5280 Non-stop Canadair CRJ 550 (CR5) 1:48 Effective from 2026-05-21
Daily 07:30 Sioux Falls (FSD) 09:30 Chicago O'Hare (ORD) 2 United Airlines UA 5376 Non-stop Canadair CRJ 550 (CR5) 2:00 Valid until 2026-01-05

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Parallax here FSD-ORD

A domestic route departing from the Sioux Falls airport (FSD) and arriving at Chicago O'Hare airport (ORD).
The flight distance is 461 miles, or 742 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:42 and 2:04.

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United Airlines flights from Sioux Falls (FSD) to Chicago O'Hare (ORD).

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FLIGHT SCHEDULE

Direct Flights:

United Airlines UA1857

07:30

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:02, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:30

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Effective 2026-02-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 2:02, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:30

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:02, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1857

07:32

Sioux Falls (FSD)

09:14

Chicago O'Hare (ORD) 1

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:40

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Operates only on 2026-02-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:52, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1857

07:40

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Effective 2026-02-13 through 2026-02-18

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:52, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:40

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Effective 2026-02-14 through 2026-03-03

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:52, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1857

07:40

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Operates only on 2026-02-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:52, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:40

Sioux Falls (FSD)

09:32

Chicago O'Hare (ORD) 1

Operates only on 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:52, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1857

07:43

Sioux Falls (FSD)

09:35

Chicago O'Hare (ORD) 1

Effective 2026-03-05 through 2026-03-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:52, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:43

Sioux Falls (FSD)

09:35

Chicago O'Hare (ORD) 1

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:52, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1857

07:43

Sioux Falls (FSD)

09:35

Chicago O'Hare (ORD) 1

Effective 2026-03-19 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:52, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:43

Sioux Falls (FSD)

09:25

Chicago O'Hare (ORD) 1

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:42, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1857

07:45

Sioux Falls (FSD)

09:33

Chicago O'Hare (ORD) 1

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1857

07:50

Sioux Falls (FSD)

09:52

Chicago O'Hare (ORD) 1

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:02, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA3690

15:08

Sioux Falls (FSD)

17:10

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:02, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4184

11:21

Sioux Falls (FSD)

13:15

Chicago O'Hare (ORD) 2

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:54, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4193

11:21

Sioux Falls (FSD)

13:15

Chicago O'Hare (ORD) 2

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:54, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4465

11:27

Sioux Falls (FSD)

13:27

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu
-

Fri

Sat

Sun

Duration: 2:00, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4467

18:20

Sioux Falls (FSD)

20:06

Chicago O'Hare (ORD) 2

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4467

18:29

Sioux Falls (FSD)

20:24

Chicago O'Hare (ORD) 2

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:55, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4467

18:30

Sioux Falls (FSD)

20:25

Chicago O'Hare (ORD) 2

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:55, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4467

18:35

Sioux Falls (FSD)

20:25

Chicago O'Hare (ORD) 2

Effective 2026-03-05 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4467

18:45

Sioux Falls (FSD)

20:35

Chicago O'Hare (ORD) 2

Effective 2026-02-12 through 2026-03-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4483

11:20

Sioux Falls (FSD)

13:10

Chicago O'Hare (ORD) 2

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4483

11:21

Sioux Falls (FSD)

13:11

Chicago O'Hare (ORD) 2

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4532

11:22

Sioux Falls (FSD)

13:15

Chicago O'Hare (ORD) 2

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:53, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4535

15:10

Sioux Falls (FSD)

17:00

Chicago O'Hare (ORD) 2

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4535

15:10

Sioux Falls (FSD)

17:00

Chicago O'Hare (ORD) 2

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4535

15:11

Sioux Falls (FSD)

17:10

Chicago O'Hare (ORD) 2

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:59, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4535

15:15

Sioux Falls (FSD)

17:05

Chicago O'Hare (ORD) 2

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4725

15:15

Sioux Falls (FSD)

17:05

Chicago O'Hare (ORD) 2

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4790

15:16

Sioux Falls (FSD)

17:04

Chicago O'Hare (ORD) 2

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4804

18:16

Sioux Falls (FSD)

20:20

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 2:04, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5280

11:20

Sioux Falls (FSD)

13:08

Chicago O'Hare (ORD) 2

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5376

07:30

Sioux Falls (FSD)

09:30

Chicago O'Hare (ORD) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Canadair CRJ 550 (CR5)

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Parallax here FSD-ORD

A domestic route departing from the Sioux Falls airport (FSD) and arriving at Chicago O'Hare airport (ORD).
The flight distance is 461 miles, or 742 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:42 and 2:04.

All FSD-ORD flights

All United Airlines flights

Return (ORD-FSD) flights

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