All airlines flying from Chicago O'Hare (ORD) to Washington Dulles (IAD).

FLIGHT SCHEDULE
Direct Flights:
Daily 18:04 Chicago O'Hare (ORD) 1 21:05 Washington Dulles (IAD) United Airlines UA 291 Non-stop Boeing 737-800 (738) 2:01 Effective 2026-06-25 through 2026-09-07
Daily 18:04 Chicago O'Hare (ORD) 1 21:05 Washington Dulles (IAD) United Airlines UA 291 Non-stop Boeing 737-800 (738) 2:01 Effective from 2026-10-19
Daily 12:59 Chicago O'Hare (ORD) 1 16:02 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-900 (739) 2:03 Effective 2026-03-29 through 2026-04-29
Mon-Wed 13:00 Chicago O'Hare (ORD) 1 16:00 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-01-06 through 2026-02-11
Thu,Fri,Sun 13:00 Chicago O'Hare (ORD) 1 16:00 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-900 (739) 2:00 Effective 2026-01-08 through 2026-02-08
Sat 13:00 Chicago O'Hare (ORD) 1 16:00 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-700 (73G) 2:00 Effective 2026-01-10 through 2026-01-17
Sat 13:00 Chicago O'Hare (ORD) 1 16:00 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-800 (738) 2:00 Operates only on 2026-01-24
Sat 13:00 Chicago O'Hare (ORD) 1 16:00 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-700 (73G) 2:00 Effective 2026-01-31 through 2026-02-07
Mon,Wed-Fri 13:06 Chicago O'Hare (ORD) 1 16:09 Washington Dulles (IAD) United Airlines UA 293 Non-stop Airbus A321neo (32Q) 2:03 Effective 2026-03-05 through 2026-03-11
Sat 13:06 Chicago O'Hare (ORD) 1 16:09 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-700 (73G) 2:03 Effective 2026-03-07 through 2026-03-28
Sun 13:06 Chicago O'Hare (ORD) 1 16:09 Washington Dulles (IAD) United Airlines UA 293 Non-stop Airbus A319 (319) 2:03 Effective 2026-03-08 through 2026-03-22
Tue 13:06 Chicago O'Hare (ORD) 1 16:09 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-900 (739) 2:03 Effective 2026-03-10 through 2026-03-24
Thu 13:06 Chicago O'Hare (ORD) 1 16:09 Washington Dulles (IAD) United Airlines UA 293 Non-stop Airbus A320 (320) 2:03 Operates only on 2026-03-12
Mon,Wed-Fri 13:06 Chicago O'Hare (ORD) 1 16:09 Washington Dulles (IAD) United Airlines UA 293 Non-stop Airbus A321neo (32Q) 2:03 Effective 2026-03-13 through 2026-03-27
Daily 13:12 Chicago O'Hare (ORD) 1 16:01 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-800 (738) 1:49 Effective from 2026-04-30
Daily 13:24 Chicago O'Hare (ORD) 1 16:24 Washington Dulles (IAD) United Airlines UA 293 Non-stop Boeing 737-900 (739) 2:00 Valid until 2026-01-05
Thu 08:51 Chicago O'Hare (ORD) 1 11:45 Washington Dulles (IAD) United Airlines UA 482 Non-stop Boeing 737-900 (739) 1:54 Operates only on 2026-01-01
Wed-Fri,Sun 21:15 Chicago O'Hare (ORD) 1 00:05 Washington Dulles (IAD) United Airlines UA 488 Non-stop Airbus A321neo (32Q) 1:50 Effective 2026-03-05 through 2026-03-27 The flight arrives 1 day after departure.
Sat 21:15 Chicago O'Hare (ORD) 1 00:04 Washington Dulles (IAD) United Airlines UA 488 Non-stop Boeing 757-300 (753) 1:49 Operates only on 2026-03-07 The flight arrives 1 day after departure.
Sat 21:32 Chicago O'Hare (ORD) 1 00:21 Washington Dulles (IAD) United Airlines UA 488 Non-stop Boeing 737-900 (739) 1:49 Effective 2026-03-14 through 2026-03-28 The flight arrives 1 day after departure.
Daily 14:25 Chicago O'Hare (ORD) 1 17:13 Washington Dulles (IAD) United Airlines UA 587 Non-stop Boeing 737-900 (739) 1:48 Effective from 2026-04-30
Daily 14:27 Chicago O'Hare (ORD) 1 17:30 Washington Dulles (IAD) United Airlines UA 587 Non-stop Boeing 737-900 (739) 2:03 Effective 2026-03-29 through 2026-04-29
Daily 14:30 Chicago O'Hare (ORD) 1 17:30 Washington Dulles (IAD) United Airlines UA 587 Non-stop Boeing 737 MAX 9 (7M9) 2:00 Valid until 2026-01-05
Mon,Tue,Thu,Fri,Sun 14:30 Chicago O'Hare (ORD) 1 17:30 Washington Dulles (IAD) United Airlines UA 587 Non-stop Boeing 737-900 (739) 2:00 Effective 2026-03-05 through 2026-03-27
Wed 14:30 Chicago O'Hare (ORD) 1 17:30 Washington Dulles (IAD) United Airlines UA 587 Non-stop Boeing 737 MAX 9 (7M9) 2:00 Effective 2026-03-11 through 2026-03-25
Daily 14:35 Chicago O'Hare (ORD) 1 17:35 Washington Dulles (IAD) United Airlines UA 587 Non-stop Boeing 737 MAX 9 (7M9) 2:00 Effective 2026-01-06 through 2026-02-11
Sat 14:40 Chicago O'Hare (ORD) 1 17:40 Washington Dulles (IAD) United Airlines UA 587 Non-stop Boeing 737-900 (739) 2:00 Effective 2026-03-07 through 2026-03-28
Daily 18:04 Chicago O'Hare (ORD) 1 21:05 Washington Dulles (IAD) United Airlines UA 737 Non-stop Boeing 737-800 (738) 2:01 Effective 2026-05-21 through 2026-06-24
Daily 18:16 Chicago O'Hare (ORD) 1 21:19 Washington Dulles (IAD) United Airlines UA 737 Non-stop Boeing 737-900 (739) 2:03 Effective 2026-03-29 through 2026-04-29
Mon-Fri 21:15 Chicago O'Hare (ORD) 1 00:15 Washington Dulles (IAD) United Airlines UA 1023 Non-stop Boeing 737-900 (739) 2:00 Valid until 2026-01-05 The flight arrives 1 day after departure.
Sat 21:15 Chicago O'Hare (ORD) 1 00:15 Washington Dulles (IAD) United Airlines UA 1023 Non-stop Airbus A320 (320) 2:00 Operates only on 2026-01-03 The flight arrives 1 day after departure.
Sun 21:15 Chicago O'Hare (ORD) 1 00:15 Washington Dulles (IAD) United Airlines UA 1023 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Operates only on 2026-01-04 The flight arrives 1 day after departure.
Daily 18:04 Chicago O'Hare (ORD) 1 21:05 Washington Dulles (IAD) United Airlines UA 1084 Non-stop Boeing 737-800 (738) 2:01 Effective 2026-09-08 through 2026-10-18
Daily 18:15 Chicago O'Hare (ORD) 1 21:18 Washington Dulles (IAD) United Airlines UA 1084 Non-stop Airbus A321neo (32Q) 2:03 Effective 2026-04-30 through 2026-05-20
Wed 08:45 Chicago O'Hare (ORD) 1 11:39 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737-900 (739) 1:54 Effective 2026-01-07 through 2026-02-11
Wed,Thu,Sun 08:50 Chicago O'Hare (ORD) 1 11:49 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737 MAX 9 (7M9) 1:59 Effective 2026-02-12 through 2026-02-19
Tue,Fri 08:50 Chicago O'Hare (ORD) 1 11:49 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737-900 (739) 1:59 Effective 2026-02-13 through 2026-02-17
Sat 08:50 Chicago O'Hare (ORD) 1 11:49 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737-800 (738) 1:59 Operates only on 2026-02-14
Mon 08:50 Chicago O'Hare (ORD) 1 11:50 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Airbus A321neo (32Q) 2:00 Effective 2026-02-16 through 2026-03-02
Wed-Fri,Sun 08:50 Chicago O'Hare (ORD) 1 11:49 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737 MAX 9 (7M9) 1:59 Effective 2026-02-20 through 2026-03-01
Tue,Sat 08:50 Chicago O'Hare (ORD) 1 11:49 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737-900 (739) 1:59 Effective 2026-02-21 through 2026-03-03
Mon,Wed-Sun 08:50 Chicago O'Hare (ORD) 1 11:49 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737-900 (739) 1:59 Effective 2026-03-04 through 2026-03-28
Tue 08:50 Chicago O'Hare (ORD) 1 11:50 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Airbus A321neo (32Q) 2:00 Effective 2026-03-10 through 2026-03-24
Tue 08:52 Chicago O'Hare (ORD) 1 11:46 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737-900 (739) 1:54 Operates only on 2026-01-06
Mon,Tue,Thu-Sun 08:52 Chicago O'Hare (ORD) 1 11:46 Washington Dulles (IAD) United Airlines UA 1357 Non-stop Boeing 737 MAX 9 (7M9) 1:54 Effective 2026-01-08 through 2026-02-10
Mon-Fri 13:02 Chicago O'Hare (ORD) 1 16:05 Washington Dulles (IAD) United Airlines UA 1502 Non-stop Boeing 737-900 (739) 2:03 Effective 2026-02-12 through 2026-03-04
Sat 13:02 Chicago O'Hare (ORD) 1 16:05 Washington Dulles (IAD) United Airlines UA 1502 Non-stop Boeing 737-800 (738) 2:03 Effective 2026-02-14 through 2026-02-28
Sun 13:02 Chicago O'Hare (ORD) 1 16:05 Washington Dulles (IAD) United Airlines UA 1502 Non-stop Airbus A321neo (32Q) 2:03 Effective 2026-02-15 through 2026-03-01
Wed 21:15 Chicago O'Hare (ORD) 1 00:12 Washington Dulles (IAD) United Airlines UA 1570 Non-stop Airbus A321neo (32Q) 1:57 Operates only on 2026-04-29 The flight arrives 1 day after departure.
Sat 08:51 Chicago O'Hare (ORD) 1 11:51 Washington Dulles (IAD) United Airlines UA 1709 Non-stop Airbus A319 (319) 2:00 Valid until 2026-01-03

1 2 3 4 ... 7 8 9

A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Washington Dulles airport (IAD).
The flight distance is 587 miles, or 945 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:44 and 2:03.

Return (IAD-ORD) flights

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All airlines flying from Chicago O'Hare (ORD) to Washington Dulles (IAD).

FLIGHT SCHEDULE

Direct Flights:

United Airlines UA291

18:04

Chicago O'Hare (ORD) 1

21:05

Washington Dulles (IAD)

Effective 2026-06-25 through 2026-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA291

18:04

Chicago O'Hare (ORD) 1

21:05

Washington Dulles (IAD)

Effective from 2026-10-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA293

12:59

Chicago O'Hare (ORD) 1

16:02

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA293

13:00

Chicago O'Hare (ORD) 1

16:00

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA293

13:00

Chicago O'Hare (ORD) 1

16:00

Washington Dulles (IAD)

Effective 2026-01-08 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA293

13:00

Chicago O'Hare (ORD) 1

16:00

Washington Dulles (IAD)

Effective 2026-01-10 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA293

13:00

Chicago O'Hare (ORD) 1

16:00

Washington Dulles (IAD)

Operates only on 2026-01-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA293

13:00

Chicago O'Hare (ORD) 1

16:00

Washington Dulles (IAD)

Effective 2026-01-31 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA293

13:06

Chicago O'Hare (ORD) 1

16:09

Washington Dulles (IAD)

Effective 2026-03-05 through 2026-03-11

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:03, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA293

13:06

Chicago O'Hare (ORD) 1

16:09

Washington Dulles (IAD)

Effective 2026-03-07 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:03, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA293

13:06

Chicago O'Hare (ORD) 1

16:09

Washington Dulles (IAD)

Effective 2026-03-08 through 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:03, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA293

13:06

Chicago O'Hare (ORD) 1

16:09

Washington Dulles (IAD)

Effective 2026-03-10 through 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA293

13:06

Chicago O'Hare (ORD) 1

16:09

Washington Dulles (IAD)

Operates only on 2026-03-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:03, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA293

13:06

Chicago O'Hare (ORD) 1

16:09

Washington Dulles (IAD)

Effective 2026-03-13 through 2026-03-27

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:03, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA293

13:12

Chicago O'Hare (ORD) 1

16:01

Washington Dulles (IAD)

Effective from 2026-04-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:49, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA293

13:24

Chicago O'Hare (ORD) 1

16:24

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA482

08:51

Chicago O'Hare (ORD) 1

11:45

Washington Dulles (IAD)

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:54, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA488

21:15

Chicago O'Hare (ORD) 1

00:05(+1)

Washington Dulles (IAD)

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

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA488

21:15

Chicago O'Hare (ORD) 1

00:04(+1)

Washington Dulles (IAD)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:49, non-stop
Boeing 757-300 (753)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA488

21:32

Chicago O'Hare (ORD) 1

00:21(+1)

Washington Dulles (IAD)

Effective 2026-03-14 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:49, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA587

14:25

Chicago O'Hare (ORD) 1

17:13

Washington Dulles (IAD)

Effective from 2026-04-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA587

14:27

Chicago O'Hare (ORD) 1

17:30

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA587

14:30

Chicago O'Hare (ORD) 1

17:30

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA587

14:30

Chicago O'Hare (ORD) 1

17:30

Washington Dulles (IAD)

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

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA587

14:30

Chicago O'Hare (ORD) 1

17:30

Washington Dulles (IAD)

Effective 2026-03-11 through 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA587

14:35

Chicago O'Hare (ORD) 1

17:35

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA587

14:40

Chicago O'Hare (ORD) 1

17:40

Washington Dulles (IAD)

Effective 2026-03-07 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA737

18:04

Chicago O'Hare (ORD) 1

21:05

Washington Dulles (IAD)

Effective 2026-05-21 through 2026-06-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA737

18:16

Chicago O'Hare (ORD) 1

21:19

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1023

21:15

Chicago O'Hare (ORD) 1

00:15(+1)

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA1023

21:15

Chicago O'Hare (ORD) 1

00:15(+1)

Washington Dulles (IAD)

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA1023

21:15

Chicago O'Hare (ORD) 1

00:15(+1)

Washington Dulles (IAD)

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA1084

18:04

Chicago O'Hare (ORD) 1

21:05

Washington Dulles (IAD)

Effective 2026-09-08 through 2026-10-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1084

18:15

Chicago O'Hare (ORD) 1

21:18

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:03, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA1357

08:45

Chicago O'Hare (ORD) 1

11:39

Washington Dulles (IAD)

Effective 2026-01-07 through 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:54, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:49

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-02-19

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 1:59, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:49

Washington Dulles (IAD)

Effective 2026-02-13 through 2026-02-17

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:59, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:49

Washington Dulles (IAD)

Operates only on 2026-02-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:59, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:50

Washington Dulles (IAD)

Effective 2026-02-16 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:49

Washington Dulles (IAD)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:59, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:49

Washington Dulles (IAD)

Effective 2026-02-21 through 2026-03-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:59, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:49

Washington Dulles (IAD)

Effective 2026-03-04 through 2026-03-28

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 1:59, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1357

08:50

Chicago O'Hare (ORD) 1

11:50

Washington Dulles (IAD)

Effective 2026-03-10 through 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA1357

08:52

Chicago O'Hare (ORD) 1

11:46

Washington Dulles (IAD)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:54, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1357

08:52

Chicago O'Hare (ORD) 1

11:46

Washington Dulles (IAD)

Effective 2026-01-08 through 2026-02-10

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:54, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1502

13:02

Chicago O'Hare (ORD) 1

16:05

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1502

13:02

Chicago O'Hare (ORD) 1

16:05

Washington Dulles (IAD)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:03, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1502

13:02

Chicago O'Hare (ORD) 1

16:05

Washington Dulles (IAD)

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:03, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA1570

21:15

Chicago O'Hare (ORD) 1

00:12(+1)

Washington Dulles (IAD)

Operates only on 2026-04-29

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:57, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA1709

08:51

Chicago O'Hare (ORD) 1

11:51

Washington Dulles (IAD)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Airbus A319 (319)

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A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Washington Dulles airport (IAD).
The flight distance is 587 miles, or 945 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:44 and 2:03.

Return (IAD-ORD) flights

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