Chicago (MDW) to Atlanta (ATL) flights: who flies it

Chicago to Atlanta flight schedule

Scheduled nonstop departures for MDW to ATL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Chicago (MDW) to Atlanta (ATL)
Date	Flight	Airline	Departs MDW	Arrives ATL	Duration	Aircraft
Fri, Oct 23	DL 1285	Delta Air Lines	06:04	08:59	1h 55m	Airbus A319
Fri, Oct 23	F9 2292	Frontier Airlines	06:15	09:29	2h 14m	Airbus A320neo
Fri, Oct 23	DL 1063	Delta Air Lines	10:59	13:53	1h 54m	Airbus A320
Fri, Oct 23	F9 2144	Frontier Airlines	12:03	15:03	2h	Airbus A320neo
Fri, Oct 23	DL 2417	Delta Air Lines	12:49	15:35	1h 46m	Airbus A320
Fri, Oct 23	DL 1728	Delta Air Lines	17:09	20:07	1h 58m	Airbus A320
Sat, Oct 24	DL 1285	Delta Air Lines	06:04	08:59	1h 55m	Airbus A319
Sat, Oct 24	F9 2292	Frontier Airlines	06:21	09:35	2h 14m	Airbus A320neo
Sat, Oct 24	DL 1063	Delta Air Lines	11:33	14:26	1h 53m	Airbus A320
Sat, Oct 24	F9 2144	Frontier Airlines	12:03	15:03	2h	Airbus A320neo
Sat, Oct 24	DL 1728	Delta Air Lines	16:19	19:13	1h 54m	Airbus A319
Sun, Oct 25	DL 1285	Delta Air Lines	06:04	08:59	1h 55m	Airbus A319
Sun, Oct 25	F9 2292	Frontier Airlines	06:24	09:38	2h 14m	Airbus A320neo
Sun, Oct 25	DL 1063	Delta Air Lines	10:59	13:53	1h 54m	Airbus A320
Sun, Oct 25	DL 2417	Delta Air Lines	12:49	15:35	1h 46m	Airbus A320
Sun, Oct 25	DL 1728	Delta Air Lines	17:09	20:07	1h 58m	Airbus A320
Sun, Oct 25	F9 2144	Frontier Airlines	18:40	21:50	2h 10m	Airbus A320neo
Mon, Oct 26	DL 1285	Delta Air Lines	06:04	08:59	1h 55m	Airbus A319
Mon, Oct 26	F9 2292	Frontier Airlines	06:15	09:29	2h 14m	Airbus A320neo
Mon, Oct 26	DL 1063	Delta Air Lines	10:59	13:53	1h 54m	Airbus A320
Mon, Oct 26	DL 2417	Delta Air Lines	12:49	15:35	1h 46m	Airbus A320
Mon, Oct 26	DL 1728	Delta Air Lines	17:09	20:07	1h 58m	Airbus A320
Tue, Oct 27	DL 1285	Delta Air Lines	06:04	08:59	1h 55m	Airbus A319
Tue, Oct 27	DL 1063	Delta Air Lines	10:59	13:53	1h 54m	Airbus A320
Tue, Oct 27	DL 2417	Delta Air Lines	12:49	15:35	1h 46m	Airbus A320
Tue, Oct 27	DL 1728	Delta Air Lines	17:09	20:07	1h 58m	Airbus A320
Tue, Oct 27	F9 2144	Frontier Airlines	18:42	21:53	2h 11m	Airbus A320neo
Wed, Oct 28	DL 1285	Delta Air Lines	06:04	08:59	1h 55m	Airbus A319
Wed, Oct 28	F9 2292	Frontier Airlines	06:16	09:31	2h 15m	Airbus A320neo
Wed, Oct 28	DL 1063	Delta Air Lines	10:59	13:53	1h 54m	Airbus A320
Wed, Oct 28	DL 2417	Delta Air Lines	12:49	15:35	1h 46m	Airbus A320
Wed, Oct 28	DL 1728	Delta Air Lines	17:09	20:07	1h 58m	Airbus A320
Wed, Oct 28	F9 2144	Frontier Airlines	18:42	21:53	2h 11m	Airbus A320neo
Thu, Oct 29	DL 1285	Delta Air Lines	06:04	08:59	1h 55m	Airbus A319
Thu, Oct 29	F9 2292	Frontier Airlines	06:16	09:31	2h 15m	Airbus A320neo
Thu, Oct 29	DL 1063	Delta Air Lines	10:59	13:53	1h 54m	Airbus A320
Thu, Oct 29	DL 2417	Delta Air Lines	12:49	15:35	1h 46m	Airbus A320
Thu, Oct 29	DL 1728	Delta Air Lines	17:09	20:07	1h 58m	Airbus A320
Thu, Oct 29	F9 2144	Frontier Airlines	18:42	21:53	2h 11m	Airbus A320neo

Showing all 39 scheduled MDW to ATL departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every MDW to ATL date on the interactive map

Aircraft on the Chicago to Atlanta nonstop

In the schedule table on this page, Delta Air Lines flies the Airbus A320 and the Airbus A319, and Frontier Airlines flies the Airbus A320neo. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on MDW to ATL departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Chicago to Atlanta to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

Delta Air Lines award space was open on 13 of the 14 Chicago to Atlanta departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the MDW to ATL departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See MDW to ATL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Atlanta nonstop

Carriers operating MDW to ATL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See MDW to ATL on the interactive map →

Frequently asked questions about MDW to ATL

How long is the flight from Chicago (MDW) to Atlanta (ATL)?

Scheduled flight times from Chicago (MDW) to Atlanta (ATL) run from 1h 46m to 2h 15m across the departures in the schedule table on this page. The nonstop covers about 591 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from MDW to ATL?

Delta Air Lines and Frontier Airlines fly MDW to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.

How many flights a week are there from MDW to ATL?

About 37 nonstop flights a week run between Chicago (MDW) and Atlanta (ATL) in the current schedule, operated by Delta Air Lines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from MDW to ATL depart?

Scheduled MDW to ATL nonstops in the next 7 days with service leave between 06:04 and 18:42, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate MDW to ATL nonstop?

In the schedule table on this page, MDW to ATL nonstops fly as DL 1063, DL 1285, DL 1728, and DL 2417 on Delta Air Lines, and F9 2144 and F9 2292 on Frontier Airlines. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on MDW to ATL?

Open the MDW to ATL route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Flying the other way? See ATL to MDW upgrade and award space.

Award seats rather than schedules? See Delta Air Lines award availability.

Looking beyond this route? See every route from Chicago (MDW), or every route from Atlanta (ATL).

Nonstops to Atlanta (ATL) from other airports within 150 miles of Chicago (MDW):

Chicago (ORD) to Atlanta (ATL), 16 miles from MDW
South Bend (SBN) to Atlanta (ATL), 74 miles from MDW
Milwaukee (MKE) to Atlanta (ATL), 81 miles from MDW
Bloomington (BMI) to Atlanta (ATL), 109 miles from MDW
Madison (MSN) to Atlanta (ATL), 124 miles from MDW

Distances are great-circle between the airports, not driving distance.

Chicago to Atlanta (MDW-ATL): nonstop upgrade & award space