Atlanta to Oklahoma City (ATL-OKC): nonstop upgrade & award space

Delta Air Lines flies nonstop between Atlanta (ATL) and Oklahoma City (OKC), roughly 33 times a week. The timetable below shows the nonstop scheduled at 2h 11m to 2h 19m for the 759 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book.

Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated October 22, 2026.

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Flights a week, 4-week average

2h 11m to 2h 19m

Scheduled flight time

759 mi

Nonstop distance

Free

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Atlanta to Oklahoma City flight schedule

Scheduled nonstop departures for ATL to OKC starting October 21, 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 Atlanta (ATL) to Oklahoma City (OKC)
Date	Flight	Airline	Departs ATL	Arrives OKC	Duration	Aircraft
Wed, Oct 21	DL 2490	Delta Air Lines	09:19	10:30	2h 11m	Airbus A319
Wed, Oct 21	DL 2020	Delta Air Lines	11:15	12:31	2h 16m	Airbus A320
Wed, Oct 21	DL 2862	Delta Air Lines	15:15	16:28	2h 13m	Airbus A320
Wed, Oct 21	DL 2784	Delta Air Lines	19:15	20:30	2h 15m	Airbus A320
Wed, Oct 21	DL 2423	Delta Air Lines	22:41	23:58	2h 17m	Airbus A319
Thu, Oct 22	DL 2490	Delta Air Lines	09:19	10:30	2h 11m	Airbus A319
Thu, Oct 22	DL 2020	Delta Air Lines	11:15	12:31	2h 16m	Airbus A320
Thu, Oct 22	DL 2862	Delta Air Lines	15:15	16:28	2h 13m	Airbus A320
Thu, Oct 22	DL 2784	Delta Air Lines	19:15	20:30	2h 15m	Airbus A320
Thu, Oct 22	DL 2423	Delta Air Lines	22:41	23:58	2h 17m	Airbus A319
Fri, Oct 23	DL 2490	Delta Air Lines	09:19	10:30	2h 11m	Airbus A319
Fri, Oct 23	DL 2020	Delta Air Lines	11:15	12:31	2h 16m	Airbus A320
Fri, Oct 23	DL 2862	Delta Air Lines	15:15	16:28	2h 13m	Airbus A320
Fri, Oct 23	DL 2784	Delta Air Lines	19:15	20:30	2h 15m	Airbus A320
Fri, Oct 23	DL 2423	Delta Air Lines	22:41	23:58	2h 17m	Airbus A319
Sat, Oct 24	DL 2490	Delta Air Lines	09:45	11:02	2h 17m	Airbus A320
Sat, Oct 24	DL 2020	Delta Air Lines	12:55	14:07	2h 12m	Airbus A319
Sat, Oct 24	DL 2862	Delta Air Lines	16:55	18:09	2h 14m	Airbus A320
Sat, Oct 24	DL 2784	Delta Air Lines	19:21	20:40	2h 19m	Airbus A319
Sat, Oct 24	DL 2423	Delta Air Lines	21:45	23:00	2h 15m	Airbus A319
Sun, Oct 25	DL 2490	Delta Air Lines	09:19	10:30	2h 11m	Airbus A319
Sun, Oct 25	DL 2020	Delta Air Lines	11:15	12:31	2h 16m	Airbus A320
Sun, Oct 25	DL 2862	Delta Air Lines	15:15	16:28	2h 13m	Airbus A320
Sun, Oct 25	DL 2784	Delta Air Lines	19:15	20:30	2h 15m	Airbus A320
Sun, Oct 25	DL 2423	Delta Air Lines	22:41	23:58	2h 17m	Airbus A319
Mon, Oct 26	DL 2490	Delta Air Lines	09:19	10:30	2h 11m	Airbus A319
Mon, Oct 26	DL 2020	Delta Air Lines	11:15	12:31	2h 16m	Airbus A320
Mon, Oct 26	DL 2862	Delta Air Lines	15:15	16:28	2h 13m	Airbus A320
Mon, Oct 26	DL 2784	Delta Air Lines	19:21	20:40	2h 19m	Airbus A319
Mon, Oct 26	DL 2423	Delta Air Lines	21:45	23:00	2h 15m	Airbus A319
Tue, Oct 27	DL 2490	Delta Air Lines	09:19	10:30	2h 11m	Airbus A319
Tue, Oct 27	DL 2020	Delta Air Lines	11:15	12:31	2h 16m	Airbus A320
Tue, Oct 27	DL 2862	Delta Air Lines	15:15	16:28	2h 13m	Airbus A320
Tue, Oct 27	DL 2784	Delta Air Lines	19:21	20:40	2h 19m	Airbus A319
Tue, Oct 27	DL 2423	Delta Air Lines	21:45	23:00	2h 15m	Airbus A319

Showing all 35 scheduled ATL to OKC departures across 7 days with service, starting October 21, 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 ATL to OKC date on the interactive map

Aircraft on the Atlanta to Oklahoma City nonstop

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

Confirmed upgrade & award space on ATL to OKC departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Atlanta to Oklahoma City 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 all 14 Atlanta to Oklahoma City 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 ATL to OKC 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 ATL to OKC on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Atlanta to Oklahoma City nonstop

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

Delta Air Lines (DL) route map
The aircraft DL flies

See ATL to OKC on the interactive map →

Frequently asked questions about ATL to OKC

How long is the flight from Atlanta (ATL) to Oklahoma City (OKC)?

Scheduled flight times from Atlanta (ATL) to Oklahoma City (OKC) run from 2h 11m to 2h 19m across the departures in the schedule table on this page. The nonstop covers about 759 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from ATL to OKC?

Delta Air Lines is currently the only airline flying ATL to OKC nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.

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

About 33 nonstop flights a week run between Atlanta (ATL) and Oklahoma City (OKC) in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from ATL to OKC depart?

Scheduled ATL to OKC nonstops in the next 7 days with service leave between 09:19 and 22:41, local time at Atlanta. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate ATL to OKC nonstop?

In the schedule table on this page, ATL to OKC nonstops fly as DL 2020, DL 2423, DL 2490, DL 2784, and DL 2862 on Delta Air Lines. The table lists each departure by date with its times and aircraft.

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

Open the ATL to OKC 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.

Never miss ATL to OKC upgrade or award space

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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