All airlines flying from Atlanta (ATL) to Washington Dulles (IAD).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Sat
17:00
Atlanta (ATL) S
18:39
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A319 (319) 1:39 Effective 2026-03-14 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Daily
17:00
Atlanta (ATL) S
18:45
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A319 (319) 1:45 Effective 2026-04-13 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Daily
17:00
Atlanta (ATL) S
18:48
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A319 (319) 1:48 Effective 2026-07-07 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Daily
17:00
Atlanta (ATL) S
18:41
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A319 (319) 1:41 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Sat
17:45
Atlanta (ATL) S
19:24
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A220-100 (221) 1:39 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Sun
17:45
Atlanta (ATL) S
19:24
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A220-100 (221) 1:39 Operates only on 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Sat
17:45
Atlanta (ATL) S
19:20
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A319 (319) 1:35 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Sat
18:45
Atlanta (ATL) S
20:20
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A319 (319) 1:35 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon
18:59
Atlanta (ATL) S
20:35
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Boeing 737-800 (738) 1:36 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon-Fri,Sun
18:59
Atlanta (ATL) S
20:37
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A220-100 (221) 1:38 Effective 2026-01-06 through 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon-Fri,Sun
19:10
Atlanta (ATL) S
20:45
Washington Dulles (IAD) LATAM Airlines LA 6493 Non-stop Airbus A319 (319) 1:35 Effective 2026-02-12 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Wed,Fri
13:11
Atlanta (ATL) S
14:44
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:33 Effective 2026-02-13 through 2026-02-20 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Wed,Fri,Sun
13:11
Atlanta (ATL) S
14:44
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:33 Effective 2026-02-22 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon-Fri,Sun
19:30
Atlanta (ATL) S
21:16
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:46 Effective 2026-04-26 through 2026-05-22 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon-Fri,Sun
19:30
Atlanta (ATL) S
21:16
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:46 Effective 2026-05-25 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon-Fri,Sun
19:30
Atlanta (ATL) S
21:18
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:48 Effective 2026-07-07 through 2026-08-10 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon,Thu,Fri,Sun
19:30
Atlanta (ATL) S
21:18
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:48 Effective 2026-08-13 through 2026-09-04 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon,Thu,Fri,Sun
19:30
Atlanta (ATL) S
21:18
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:48 Effective 2026-09-07 through 2026-09-14 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon-Fri,Sun
19:30
Atlanta (ATL) S
21:18
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:48 Effective 2026-09-15 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon-Fri,Sun
19:30
Atlanta (ATL) S
21:12
Washington Dulles (IAD) WestJet WS 6554 Non-stop Airbus A319 (319) 1:42 Effective 2026-10-06 through 2026-10-23 Codeshare flight, operated by Delta Air Lines.(DL 1309) |
| Mon,Tue,Thu,Fri,Sun
09:13
Atlanta (ATL) S
10:55
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:42 Effective 2026-01-05 through 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Wed
09:13
Atlanta (ATL) S
10:54
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A319 (319) 1:41 Operates only on 2026-01-14 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Wed
09:14
Atlanta (ATL) S
10:53
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A319 (319) 1:39 Operates only on 2026-01-07 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Daily
09:53
Atlanta (ATL) S
11:35
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:42 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Sat
09:54
Atlanta (ATL) S
11:36
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A319 (319) 1:42 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Sun
09:54
Atlanta (ATL) S
11:37
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:43 Operates only on 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Mon-Fri,Sun
10:00
Atlanta (ATL) S
11:44
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:44 Effective 2026-01-19 through 2026-01-27 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Sat
10:00
Atlanta (ATL) S
11:43
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:43 Effective 2026-01-24 through 2026-01-31 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Wed
10:00
Atlanta (ATL) S
11:45
Washington Dulles (IAD) WestJet WS 6563 Non-stop Boeing 737-800 (738) 1:45 Effective 2026-01-28 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Mon,Tue,Thu,Fri,Sun
10:00
Atlanta (ATL) S
11:44
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:44 Effective 2026-01-29 through 2026-02-10 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Sat
10:00
Atlanta (ATL) S
11:43
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A319 (319) 1:43 Operates only on 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Mon-Fri,Sun
10:08
Atlanta (ATL) S
11:51
Washington Dulles (IAD) WestJet WS 6563 Non-stop Boeing 737-800 (738) 1:43 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Sat
10:08
Atlanta (ATL) S
11:55
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:47 Effective 2026-03-14 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Daily
10:12
Atlanta (ATL) S
12:01
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A319 (319) 1:49 Effective 2026-04-13 through 2026-05-06 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Daily
10:12
Atlanta (ATL) S
12:01
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:49 Effective 2026-05-07 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Daily
10:12
Atlanta (ATL) S
11:59
Washington Dulles (IAD) WestJet WS 6563 Non-stop Airbus A320 (320) 1:47 Effective from 2026-07-07 Codeshare flight, operated by Delta Air Lines.(DL 1444) |
| Tue-Sun
10:25
Atlanta (ATL) S
12:13
Washington Dulles (IAD) WestJet WS 6575 Non-stop Boeing 717 (717) 1:48 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 1400) |
| Sat
16:25
Atlanta (ATL) S
18:01
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A220-300 (223) 1:36 Valid until 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon-Fri,Sun
16:45
Atlanta (ATL) S
18:21
Washington Dulles (IAD) WestJet WS 6577 Non-stop Boeing 737-900 (739) 1:36 Effective 2026-01-21 through 2026-01-27 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Wed,Thu
16:45
Atlanta (ATL) S
18:21
Washington Dulles (IAD) WestJet WS 6577 Non-stop Boeing 737-800 (738) 1:36 Effective 2026-01-28 through 2026-02-04 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon,Tue,Thu,Fri,Sun
16:45
Atlanta (ATL) S
18:21
Washington Dulles (IAD) WestJet WS 6577 Non-stop Boeing 737-900 (739) 1:36 Effective 2026-01-30 through 2026-02-05 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Wed,Fri
16:45
Atlanta (ATL) S
18:21
Washington Dulles (IAD) WestJet WS 6577 Non-stop Boeing 737-800 (738) 1:36 Effective 2026-02-06 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon,Tue
16:45
Atlanta (ATL) S
18:21
Washington Dulles (IAD) WestJet WS 6577 Non-stop Boeing 737-900 (739) 1:36 Effective 2026-02-09 through 2026-02-10 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon-Fri,Sun
16:50
Atlanta (ATL) S
18:30
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A319 (319) 1:40 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Mon,Tue
16:55
Atlanta (ATL) S
18:33
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A220-300 (223) 1:38 Effective 2026-01-19 through 2026-01-20 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Sat
17:00
Atlanta (ATL) S
18:39
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A319 (319) 1:39 Effective 2026-03-14 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Daily
17:00
Atlanta (ATL) S
18:45
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A319 (319) 1:45 Effective 2026-04-13 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Daily
17:00
Atlanta (ATL) S
18:48
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A319 (319) 1:48 Effective 2026-07-07 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Daily
17:00
Atlanta (ATL) S
18:41
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A319 (319) 1:41 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
| Sun
17:45
Atlanta (ATL) S
19:24
Washington Dulles (IAD) WestJet WS 6577 Non-stop Airbus A220-300 (223) 1:39 Operates only on 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 2902) |
- 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.
