All airlines flying from Atlanta (ATL) to Washington Dulles (IAD).

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FLIGHT SCHEDULE
Direct Flights:
Daily 14:30 Atlanta (ATL) N 16:16 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Airbus A319 (319) 1:46 Effective 2026-03-29 through 2026-04-29
Daily 14:30 Atlanta (ATL) N 16:16 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Boeing 737-800 (738) 1:46 Effective 2026-04-30 through 2026-05-20
Daily 14:30 Atlanta (ATL) N 16:16 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Airbus A319 (319) 1:46 Effective from 2026-05-21
Daily 14:39 Atlanta (ATL) N 16:30 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Boeing 737-700 (73G) 1:51 Effective 2026-02-12 through 2026-03-04
Mon-Sat 14:39 Atlanta (ATL) N 16:30 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Airbus A319 (319) 1:51 Effective 2026-03-05 through 2026-03-28
Mon-Fri,Sun 14:40 Atlanta (ATL) N 16:30 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Boeing 737-700 (73G) 1:50 Valid until 2026-01-05
Daily 14:40 Atlanta (ATL) N 16:30 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Airbus A319 (319) 1:50 Effective 2026-01-06 through 2026-02-11
Sun 14:42 Atlanta (ATL) N 16:32 Washington Dulles (IAD) United Airlines UA 1831 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-03-08 through 2026-03-22
Mon-Fri 07:25 Atlanta (ATL) S 09:08 Washington Dulles (IAD) Delta Air Lines DL 2010 Non-stop Airbus A319 (319) 1:43 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 07:25 Atlanta (ATL) S 09:08 Washington Dulles (IAD) Delta Air Lines DL 2010 Non-stop Airbus A319 (319) 1:43 Effective 2026-02-22 through 2026-03-06
Sat,Sun 08:10 Atlanta (ATL) S 09:54 Washington Dulles (IAD) Delta Air Lines DL 2010 Non-stop Airbus A319 (319) 1:44 Effective 2026-02-14 through 2026-02-21
Sat 08:10 Atlanta (ATL) S 09:54 Washington Dulles (IAD) Delta Air Lines DL 2010 Non-stop Airbus A319 (319) 1:44 Effective 2026-02-28 through 2026-03-07
Daily 12:15 Atlanta (ATL) S 13:59 Washington Dulles (IAD) Delta Air Lines DL 2135 Non-stop Airbus A319 (319) 1:44 Effective 2026-04-13 through 2026-10-05
Daily 12:15 Atlanta (ATL) S 13:56 Washington Dulles (IAD) Delta Air Lines DL 2135 Non-stop Airbus A319 (319) 1:41 Effective from 2026-10-06
Tue,Wed 12:20 Atlanta (ATL) S 13:59 Washington Dulles (IAD) Delta Air Lines DL 2135 Non-stop Airbus A220-300 (223) 1:39 Effective 2026-01-06 through 2026-01-14
Sat 21:15 Atlanta (ATL) S 22:56 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A319 (319) 1:41 Effective 2026-03-14 through 2026-04-11
Daily 21:59 Atlanta (ATL) S 23:37 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A220-300 (223) 1:38 Effective 2026-01-05 through 2026-01-17
Sun 21:59 Atlanta (ATL) S 23:34 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A319 (319) 1:35 Operates only on 2026-01-18
Daily 22:25 Atlanta (ATL) S 00:09 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A319 (319) 1:44 Effective 2026-04-13 through 2026-07-06 The flight arrives 1 day after departure.
Daily 22:25 Atlanta (ATL) S 00:10 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A319 (319) 1:45 Effective 2026-07-07 through 2026-10-05 The flight arrives 1 day after departure.
Daily 22:25 Atlanta (ATL) S 00:05 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A319 (319) 1:40 Effective from 2026-10-06 The flight arrives 1 day after departure.
Mon,Tue,Fri-Sun 22:34 Atlanta (ATL) S 00:12 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A220-300 (223) 1:38 Valid until 2026-01-04 The flight arrives 1 day after departure.
Daily 22:45 Atlanta (ATL) S 00:24 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A220-300 (223) 1:39 Effective 2026-01-19 through 2026-03-07 The flight arrives 1 day after departure.
Mon-Fri,Sun 22:45 Atlanta (ATL) S 00:26 Washington Dulles (IAD) Delta Air Lines DL 2549 Non-stop Airbus A220-300 (223) 1:41 Effective 2026-03-08 through 2026-04-12 The flight arrives 1 day after departure.
Sun 19:22 Atlanta (ATL) N 21:13 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-900 (739) 1:51 Effective 2026-03-08 through 2026-03-22
Mon,Tue,Thu,Fri 19:29 Atlanta (ATL) N 21:20 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-03-05 through 2026-03-17
Mon-Fri 19:29 Atlanta (ATL) N 21:20 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-03-18 through 2026-03-27
Daily 19:29 Atlanta (ATL) N 21:22 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-800 (738) 1:53 Effective 2026-03-29 through 2026-04-29
Mon-Fri,Sun 19:30 Atlanta (ATL) N 21:20 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-800 (738) 1:50 Effective 2026-02-12 through 2026-03-04
Wed,Sat 19:33 Atlanta (ATL) N 21:24 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-03-07 through 2026-03-14
Sat 19:33 Atlanta (ATL) N 21:24 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-03-21 through 2026-03-28
Tue 19:34 Atlanta (ATL) N 21:25 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737 MAX 9 (7M9) 1:51 Operates only on 2026-01-06
Mon-Fri,Sun 19:34 Atlanta (ATL) N 21:25 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-01-07 through 2026-02-11
Daily 19:35 Atlanta (ATL) N 21:20 Washington Dulles (IAD) United Airlines UA 2634 Non-stop Airbus A319 (319) 1:45 Effective from 2026-04-30
Mon,Tue,Fri-Sun 16:25 Atlanta (ATL) S 18:01 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A220-300 (223) 1:36 Valid until 2026-01-04
Mon-Fri,Sun 16:45 Atlanta (ATL) S 18:21 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Boeing 737-900 (739) 1:36 Effective 2026-01-21 through 2026-01-27
Wed,Thu 16:45 Atlanta (ATL) S 18:21 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Boeing 737-800 (738) 1:36 Effective 2026-01-28 through 2026-02-04
Mon,Tue,Thu,Fri,Sun 16:45 Atlanta (ATL) S 18:21 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Boeing 737-900 (739) 1:36 Effective 2026-01-30 through 2026-02-05
Wed,Fri 16:45 Atlanta (ATL) S 18:21 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Boeing 737-800 (738) 1:36 Effective 2026-02-06 through 2026-02-11
Mon,Tue 16:45 Atlanta (ATL) S 18:21 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Boeing 737-900 (739) 1:36 Effective 2026-02-09 through 2026-02-10
Mon-Fri,Sun 16:50 Atlanta (ATL) S 18:30 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A319 (319) 1:40 Effective 2026-03-08 through 2026-04-12
Mon,Tue 16:55 Atlanta (ATL) S 18:33 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A220-300 (223) 1:38 Effective 2026-01-19 through 2026-01-20
Sat 17:00 Atlanta (ATL) S 18:39 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A319 (319) 1:39 Effective 2026-03-14 through 2026-04-11
Daily 17:00 Atlanta (ATL) S 18:45 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A319 (319) 1:45 Effective 2026-04-13 through 2026-07-06
Daily 17:00 Atlanta (ATL) S 18:48 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A319 (319) 1:48 Effective 2026-07-07 through 2026-10-05
Daily 17:00 Atlanta (ATL) S 18:41 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A319 (319) 1:41 Effective from 2026-10-06
Sat 17:45 Atlanta (ATL) S 19:24 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A220-300 (223) 1:39 Effective 2026-01-10 through 2026-01-17
Sun 17:45 Atlanta (ATL) S 19:24 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A220-300 (223) 1:39 Operates only on 2026-01-18
Sat 17:45 Atlanta (ATL) S 19:20 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A319 (319) 1:35 Effective 2026-02-14 through 2026-03-07
Sat 18:45 Atlanta (ATL) S 20:20 Washington Dulles (IAD) Delta Air Lines DL 2902 Non-stop Airbus A319 (319) 1:35 Effective 2026-01-24 through 2026-02-07

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Parallax here ATL-IAD

1 2 3 4 5 6 ... 14 15 16

A domestic route departing from the Atlanta airport (ATL) and arriving at Washington Dulles airport (IAD).
The flight distance is 534 miles, or 859 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:33 and 1:56.

Return (IAD-ATL) flights

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All airlines flying from Atlanta (ATL) to Washington Dulles (IAD).

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FLIGHT SCHEDULE

Direct Flights:

United Airlines UA1831

14:30

Atlanta (ATL) N

16:16

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1831

14:30

Atlanta (ATL) N

16:16

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1831

14:30

Atlanta (ATL) N

16:16

Washington Dulles (IAD)

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1831

14:39

Atlanta (ATL) N

16:30

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:51, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1831

14:39

Atlanta (ATL) N

16:30

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 1:51, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1831

14:40

Atlanta (ATL) N

16:30

Washington Dulles (IAD)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA1831

14:40

Atlanta (ATL) N

16:30

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:50, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1831

14:42

Atlanta (ATL) N

16:32

Washington Dulles (IAD)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Delta Air Lines DL2010

07:25

Atlanta (ATL) S

09:08

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-02-20

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:43, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2010

07:25

Atlanta (ATL) S

09:08

Washington Dulles (IAD)

Effective 2026-02-22 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:43, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2010

08:10

Atlanta (ATL) S

09:54

Washington Dulles (IAD)

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 1:44, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2010

08:10

Atlanta (ATL) S

09:54

Washington Dulles (IAD)

Effective 2026-02-28 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:44, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2135

12:15

Atlanta (ATL) S

13:59

Washington Dulles (IAD)

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:44, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2135

12:15

Atlanta (ATL) S

13:56

Washington Dulles (IAD)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:41, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2135

12:20

Atlanta (ATL) S

13:59

Washington Dulles (IAD)

Effective 2026-01-06 through 2026-01-14

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:39, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2549

21:15

Atlanta (ATL) S

22:56

Washington Dulles (IAD)

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:41, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2549

21:59

Atlanta (ATL) S

23:37

Washington Dulles (IAD)

Effective 2026-01-05 through 2026-01-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:38, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2549

21:59

Atlanta (ATL) S

23:34

Washington Dulles (IAD)

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2549

22:25

Atlanta (ATL) S

00:09(+1)

Washington Dulles (IAD)

Effective 2026-04-13 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:44, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL2549

22:25

Atlanta (ATL) S

00:10(+1)

Washington Dulles (IAD)

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:45, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL2549

22:25

Atlanta (ATL) S

00:05(+1)

Washington Dulles (IAD)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL2549

22:34

Atlanta (ATL) S

00:12(+1)

Washington Dulles (IAD)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:38, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL2549

22:45

Atlanta (ATL) S

00:24(+1)

Washington Dulles (IAD)

Effective 2026-01-19 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:39, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL2549

22:45

Atlanta (ATL) S

00:26(+1)

Washington Dulles (IAD)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:41, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA2634

19:22

Atlanta (ATL) N

21:13

Washington Dulles (IAD)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:51, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2634

19:29

Atlanta (ATL) N

21:20

Washington Dulles (IAD)

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

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2634

19:29

Atlanta (ATL) N

21:20

Washington Dulles (IAD)

Effective 2026-03-18 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2634

19:29

Atlanta (ATL) N

21:22

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:53, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2634

19:30

Atlanta (ATL) N

21:20

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2634

19:33

Atlanta (ATL) N

21:24

Washington Dulles (IAD)

Effective 2026-03-07 through 2026-03-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2634

19:33

Atlanta (ATL) N

21:24

Washington Dulles (IAD)

Effective 2026-03-21 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2634

19:34

Atlanta (ATL) N

21:25

Washington Dulles (IAD)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:51, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2634

19:34

Atlanta (ATL) N

21:25

Washington Dulles (IAD)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2634

19:35

Atlanta (ATL) N

21:20

Washington Dulles (IAD)

Effective from 2026-04-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:45, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2902

16:25

Atlanta (ATL) S

18:01

Washington Dulles (IAD)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:36, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2902

16:45

Atlanta (ATL) S

18:21

Washington Dulles (IAD)

Effective 2026-01-21 through 2026-01-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:36, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL2902

16:45

Atlanta (ATL) S

18:21

Washington Dulles (IAD)

Effective 2026-01-28 through 2026-02-04

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:36, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL2902

16:45

Atlanta (ATL) S

18:21

Washington Dulles (IAD)

Effective 2026-01-30 through 2026-02-05

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:36, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL2902

16:45

Atlanta (ATL) S

18:21

Washington Dulles (IAD)

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

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:36, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL2902

16:45

Atlanta (ATL) S

18:21

Washington Dulles (IAD)

Effective 2026-02-09 through 2026-02-10

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:36, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL2902

16:50

Atlanta (ATL) S

18:30

Washington Dulles (IAD)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:40, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2902

16:55

Atlanta (ATL) S

18:33

Washington Dulles (IAD)

Effective 2026-01-19 through 2026-01-20

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:38, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2902

17:00

Atlanta (ATL) S

18:39

Washington Dulles (IAD)

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:39, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2902

17:00

Atlanta (ATL) S

18:45

Washington Dulles (IAD)

Effective 2026-04-13 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:45, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2902

17:00

Atlanta (ATL) S

18:48

Washington Dulles (IAD)

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:48, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2902

17:00

Atlanta (ATL) S

18:41

Washington Dulles (IAD)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:41, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2902

17:45

Atlanta (ATL) S

19:24

Washington Dulles (IAD)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:39, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2902

17:45

Atlanta (ATL) S

19:24

Washington Dulles (IAD)

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:39, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2902

17:45

Atlanta (ATL) S

19:20

Washington Dulles (IAD)

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2902

18:45

Atlanta (ATL) S

20:20

Washington Dulles (IAD)

Effective 2026-01-24 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Airbus A319 (319)

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A domestic route departing from the Atlanta airport (ATL) and arriving at Washington Dulles airport (IAD).
The flight distance is 534 miles, or 859 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:33 and 1:56.

Return (IAD-ATL) flights

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