Atlanta (ATL) to Washington, D.C./Dulles (IAD) Flight Schedule

Flight Atlanta(ATL) to Dulles(IAD)
CHANGE DIRECTION

Hartsfield-Jackson Atlanta International Airport Washington Dulles International Airport
ATL : Atlanta , United States IAD : Washington, D.C. , United States
UTC-4(DST) UTC-4(DST)

Atlanta to Dulles Flight Schedule(September 2025)

Flight from Atlanta(ATL) to Dulles(IAD) is operated by 3 airlines : United Airlines (UA),Delta Air Lines (DL),Frontier Airlines (F9). You can check flight schedules, flight duration, and aircraft types.

Change Direction(IAD to ATL)

Atlanta (ATL) to Washington, D.C./Dulles (IAD) Flight Schedule

LastUpdate : 2025/09/01 06:00

Flight Schedule on September 2025 , Direct flight departure from Atlanta with all airlines , flight number, flight duration, aircraft type.

September 2025
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  • United Airlines [ Show / Hide ]
  • Delta Air Lines [ Show / Hide ]
  • Frontier Airlines [ Show / Hide ]
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Change Direction(IAD to ATL)
Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
UA6015
United Airlines 		05:30 07:23 1h53m
MT--FS- (Sep 2, Sep 5–6, Sep 8–9, Sep 12–13, Sep 15–16, Sep 19–20, Sep 22–23)
E175 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
UA6137
United Airlines 		05:30 07:22 1h52m
MT----- (Sep 29–30)
E175 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
DL2974
Delta Air Lines 		07:30 09:09 1h39m
---TF-- (Sep 11–12, Sep 18–19, Sep 26)
A220-300 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
07:05 08:47 1h42m
------S (Sep 14)
717-200
07:30 09:09 1h39m
MTW---- (Sep 15–17, Sep 23)
A220-300
07:35 09:14 1h39m
------S (Sep 21)
A220-300
07:30 09:09 1h39m
MTWT--S (Sep 22, Sep 24–25, Sep 28–30)
A220-300
Codeshare flight ▼
DL1751
Delta Air Lines 		09:40 11:23 1h43m
MTWTFS- (Sep 1–6)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
10:00 11:44 1h44m
------S (Sep 7)
A319
09:40 11:23 1h43m
MTW---- (Sep 8–10)
A319
09:56 11:40 1h44m
---TF-- (Sep 11–12)
A319
09:28 11:10 1h42m
-----S- (Sep 13, Sep 20, Sep 27)
A320
09:45 11:29 1h44m
------S (Sep 14)
A320
09:56 11:40 1h44m
MTWTF-S (Sep 15–19, Sep 21–26, Sep 28–30)
A319
Codeshare flight ▼
UA632
United Airlines 		09:35 11:24 1h49m
Daily (Sep 1–24)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
09:35 11:25 1h50m
---TFS- (Sep 25–27)
A320
09:35 11:23 1h48m
------S (Sep 28)
737-800
09:35 11:25 1h50m
MT----- (Sep 29–30)
A320
Codeshare flight ▼
F94708
Frontier Airlines 		14:34 16:30 1h56m
M------ (Sep 1)
A320neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
11:00 12:55 1h55m
M--TF-S (Sep 4–5, Sep 7–8, Sep 11–12, Sep 14–15, Sep 18–19, Sep 21–22, Sep 25–26, Sep 28–29)
A321neo
DL1482
Delta Air Lines 		12:46 14:31 1h45m
Daily (Sep 1–10)
A220-300 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
12:55 14:33 1h38m
---TF-- (Sep 11–12)
A220-300
12:15 13:53 1h38m
-----S- (Sep 13, Sep 20, Sep 27)
A220-300
12:58 14:36 1h38m
------S (Sep 14, Sep 21)
A220-300
12:55 14:33 1h38m
MTWTF-S (Sep 15–19, Sep 22–26, Sep 28–30)
A220-300
Codeshare flight ▼
UA1831
United Airlines 		14:40 16:30 1h50m
MTWTF-S (Sep 1–5, Sep 7–12, Sep 14–19, Sep 21, Sep 23, Sep 26, Sep 28, Sep 30)
737-700 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
14:40 16:30 1h50m
-----S- (Sep 6, Sep 13, Sep 20)
A319
14:40 16:30 1h50m
M-WT-S- (Sep 22, Sep 24–25, Sep 27, Sep 29)
737-700
Codeshare flight ▼
DL1695
Delta Air Lines 		14:45 16:30 1h45m
Daily (Sep 1–7, Sep 9–10)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
14:46 16:27 1h41m
---TF-- (Sep 11–12, Sep 18, Sep 25)
A320
14:46 16:27 1h41m
-----S- (Sep 13, Sep 20)
A319
14:46 16:27 1h41m
-TW---S (Sep 14, Sep 16–17, Sep 23–24, Sep 30)
A320
14:46 16:27 1h41m
----F-S (Sep 19, Sep 21)
A319
14:46 16:27 1h41m
M---FSS (Sep 26–29)
A320
Codeshare flight ▼
DL1687
Delta Air Lines 		17:00 18:49 1h49m
Daily (Sep 1–10)
A220-300 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
16:43 18:24 1h41m
---TF-- (Sep 11–12, Sep 19)
A220-300
17:00 18:39 1h39m
-----S- (Sep 13)
A220-300
16:43 18:24 1h41m
M-----S (Sep 14–15, Sep 22)
A220-300
17:00 18:39 1h39m
-TW---- (Sep 16–17, Sep 23–24)
A220-300
16:43 18:24 1h41m
---T--- (Sep 18)
A220-300
17:00 18:39 1h39m
-----S- (Sep 20, Sep 27)
A220-300
16:43 18:24 1h41m
M--TF-S (Sep 21, Sep 25–26, Sep 28–29)
A220-300
Codeshare flight ▼
UA3819
United Airlines 		17:30 19:15 1h45m
------S (Sep 28)
777 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA3754
United Airlines 		19:16 21:06 1h50m
---T--- (Sep 25)
737-900 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA2634
United Airlines 		19:35 21:25 1h50m
M-W-FS- (Sep 1, Sep 3, Sep 5–6)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
19:35 21:25 1h50m
-T----- (Sep 2)
737-900
19:35 21:25 1h50m
---T--S (Sep 4, Sep 7, Sep 11, Sep 14)
A319
19:35 21:25 1h50m
MT----- (Sep 8–9, Sep 15–16, Sep 22–23)
737-900
19:35 21:25 1h50m
Daily (Sep 10, Sep 12–13, Sep 17–21, Sep 24–26, Sep 28–30)
A319
Codeshare flight ▼
F93692
Frontier Airlines 		19:43 21:39 1h56m
-T----- (Sep 2)
A320neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
22:09 23:55 1h46m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
A320neo
DL1309
Delta Air Lines 		21:35 23:21 1h46m
------S (Sep 7)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
19:54 21:39 1h45m
M--TF-S (Sep 11–12, Sep 14–15, Sep 18–19, Sep 21–22, Sep 25, Sep 28)
A319
19:54 21:39 1h45m
----F-- (Sep 26)
A320
19:54 21:39 1h45m
M------ (Sep 29)
A319
Codeshare flight ▼
DL2549
Delta Air Lines 		21:35 23:21 1h46m
MTWTFS- (Sep 1–6, Sep 8–10)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
22:33 00:13(+1) 1h40m
---TF-S (Sep 11–12, Sep 14)
A220-300
21:35 23:17 1h42m
-----S- (Sep 13, Sep 20)
A319
22:33 00:13(+1) 1h40m
M--TF-S (Sep 15, Sep 18–19, Sep 21–22, Sep 25–26, Sep 28–29)
A220-300
21:35 23:17 1h42m
-TW--S- (Sep 16–17, Sep 23–24, Sep 27, Sep 30)
A319
Codeshare flight ▼
F91082
Frontier Airlines 		22:20 00:16(+1) 1h56m
M------ (Sep 1)
A320neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
22:20 00:15(+1) 1h55m
---T--- (Sep 4, Sep 11)
A321neo
22:20 00:15(+1) 1h55m
M--TF-S (Sep 5, Sep 7–8, Sep 12, Sep 14–15, Sep 18–19, Sep 21–22, Sep 25–26, Sep 28–29)
A320neo
Change Direction(IAD to ATL)
Flight schedules as of September 01, 2025, 06:00 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.

FAQ : Atlanta to Washington, D.C./Dulles

How many airlines fly from Atlanta to Washington, D.C. ?
As of September 2025, 3 airlines operate direct flights from Atlanta (ATL) to Washington, D.C./Dulles (IAD) : United Airlines , Delta Air Lines , Frontier Airlines.
How far is it from Atlanta to Washington, D.C.?
The distance between Atlanta (ATL) to Washington, D.C./Dulles (IAD) is approximately 530 miles(860km) by air.
What is the time difference between Atlanta to Washington, D.C.?
There is no time difference between Hartsfield-Jackson Atlanta International Airport(Atlanta) and Washington Dulles International Airport(Washington, D.C.).Atlanta is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Washington, D.C. is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.