Atlanta (ATL) to Denver (DEN) Flight Schedule

Flight Atlanta(ATL) to Denver(DEN)
CHANGE DIRECTION

Hartsfield-Jackson Atlanta International Airport Denver International Airport
ATL : Atlanta , United States DEN : Denver , United States
UTC-4(DST) UTC-6(DST)

Atlanta to Denver Flight Schedule(September 2025)

Flight from Atlanta(ATL) to Denver(DEN) is operated by 4 airlines : Frontier Airlines (F9),Delta Air Lines (DL),Southwest Airlines (WN),United Airlines (UA). You can check flight schedules, flight duration, and aircraft types.

Change Direction(DEN to ATL)

Atlanta (ATL) to Denver (DEN) 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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Change Direction(DEN to ATL)
Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
DL2235
Delta Air Lines 		07:25 08:31 3h6m
MTWTF-- (Sep 1–5)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
08:35 09:44 3h9m
-----S- (Sep 6)
A321
07:25 08:31 3h6m
MTW---S (Sep 7–10)
A321
07:25 08:34 3h9m
---TF-S (Sep 11–12, Sep 14, Sep 19, Sep 21, Sep 26, Sep 28)
A321
08:10 09:18 3h8m
-----S- (Sep 13, Sep 20, Sep 27)
A321
07:25 08:34 3h9m
MTW---- (Sep 15–17, Sep 22–24, Sep 29–30)
A321
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WN371
Southwest Airlines 		15:00 16:10 3h10m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-8-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
07:30 08:40 3h10m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
737-700 (WL)
08:20 09:35 3h15m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-800 (WL)
10:55 12:05 3h10m
M------ (Sep 29)
737-8-MAX
F93293
Frontier Airlines 		07:35 08:52 3h17m
M------ (Sep 1)
A320neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
08:00 09:20 3h20m
-TW---- (Sep 2–3)
A321neo
07:34 08:58 3h24m
M--TFSS (Sep 4–8, Sep 12–15, Sep 19–22, Sep 26–29)
A320neo
07:42 09:06 3h24m
-TW---- (Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
A321neo
07:34 08:58 3h24m
---T--- (Sep 11, Sep 18, Sep 25)
A320
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UA340
United Airlines 		09:00 10:18 3h18m
M------ (Sep 1)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
09:00 10:19 3h19m
-TW---- (Sep 2–3)
A319
09:00 10:19 3h19m
Daily (Sep 4–24)
A320
09:00 10:20 3h20m
MT-TFSS (Sep 25–30)
A320
Codeshare flight ▼
DL995
Delta Air Lines 		09:56 11:05 3h9m
MTWTF-S (Sep 1–5, Sep 7–12, Sep 14–19, Sep 21–26, Sep 28–30)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
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F91449
Frontier Airlines 		19:23 20:46 3h23m
M------ (Sep 1)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
10:07 11:33 3h26m
-TW---- (Sep 2–3)
A321neo
19:23 20:47 3h24m
---TF-S (Sep 4–5, Sep 7, Sep 11–12, Sep 14)
A320neo
17:41 19:02 3h21m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
A320neo
19:23 20:47 3h24m
M--TF-S (Sep 8, Sep 15, Sep 18–19, Sep 21)
A321neo
19:23 20:47 3h24m
------S (Sep 28)
A320neo
Codeshare flight ▼
UA1327
United Airlines 		11:12 12:30 3h18m
M-WTF-S (Sep 1, Sep 3–5, Sep 7)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
11:12 12:30 3h18m
-T----- (Sep 2)
A320
11:20 12:37 3h17m
-----S- (Sep 6, Sep 13, Sep 20)
737-800
11:12 12:30 3h18m
MTWTF-S (Sep 8–12, Sep 14–19, Sep 21–24)
A319
11:15 12:30 3h15m
MT-TFSS (Sep 25–30)
737-9-MAX
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DL706
Delta Air Lines 		11:40 12:46 3h6m
Daily (Sep 1–10)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
11:40 12:45 3h5m
Daily (Sep 11–30)
A321
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WN374
Southwest Airlines 		15:45 17:00 3h15m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
11:55 13:05 3h10m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-700 (WL)
17:40 18:55 3h15m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
737-8-MAX
17:05 18:20 3h15m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-8-MAX
15:45 17:00 3h15m
M------ (Sep 29)
737-800 (WL)
WN410
Southwest Airlines 		12:00 14:25 4h25m
1 Transfer
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN2001
Southwest Airlines 		12:35 13:45 3h10m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
DL530
Delta Air Lines 		13:40 14:48 3h8m
Daily (Sep 1–10)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
13:51 14:55 3h4m
---TFSS (Sep 11–14)
A321
DL519
Delta Air Lines 		16:00 17:11 3h11m
Daily (Sep 1–10)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
16:05 17:13 3h8m
Daily (Sep 11–13, Sep 15–30)
A321
Codeshare flight ▼
WN1057
Southwest Airlines 		16:00 20:45 6h45m
2 Transfers
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA235
United Airlines 		16:37 17:56 3h19m
Daily (Sep 1–24)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
16:43 18:03 3h20m
MT-TFS- (Sep 25–27, Sep 29–30)
737-900
Codeshare flight ▼
WN548
Southwest Airlines 		18:45 20:00 3h15m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN4693
Southwest Airlines 		18:50 20:05 3h15m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
DL746
Delta Air Lines 		19:00 20:16 3h16m
MTWTF-- (Sep 1–5)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
18:59 20:16 3h17m
-----SS (Sep 6–7)
A321
19:00 20:16 3h16m
MTW---- (Sep 8–10)
A321
18:59 20:08 3h9m
Daily (Sep 11–30)
A321
Codeshare flight ▼
WN4356
Southwest Airlines 		20:25 21:40 3h15m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
DL493
Delta Air Lines 		21:37 22:55 3h18m
Daily (Sep 1–10)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
20:43 21:52 3h9m
M-WTFSS (Sep 11–15, Sep 17–22, Sep 24–29)
A321
Codeshare flight ▼
DL956
Delta Air Lines 		22:48 23:59 3h11m
M--TF-S (Sep 11–12, Sep 14–15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
22:33 23:44 3h11m
------S (Sep 21)
A321
22:48 23:59 3h11m
------S (Sep 28)
A321
Codeshare flight ▼
Change Direction(DEN 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 Denver

How many airlines fly from Atlanta to Denver ?
As of September 2025, 4 airlines operate direct flights from Atlanta (ATL) to Denver (DEN) : Frontier Airlines , Delta Air Lines , Southwest Airlines , United Airlines.
How far is it from Atlanta to Denver?
The distance between Atlanta (ATL) to Denver (DEN) is approximately 1,200 miles(1,930km) by air.
What is the time difference between Atlanta to Denver?
The time difference between Hartsfield-Jackson Atlanta International Airport(Atlanta) and Denver International Airport(Denver) is -2 hours. Denver is 2 hours behind Atlanta.Atlanta is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Denver is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.