--- title: "Atlanta (ATL) to Chicago (ORD) flights: who flies it" description: "American Airlines, Delta Air Lines and 2 more airlines fly nonstop from ATL to ORD, about 175 flights a week. Upgrade and award space by date on 2LNR, next 14 days free." canonical: "https://2lnr.com/routes/atl-ord" url: "https://2lnr.com/routes/atl-ord.md" date_modified: "2026-10-25T05:37:10Z" --- # Atlanta to Chicago (ATL-ORD): nonstop upgrade & award space United Airlines, American Airlines, Delta Air Lines, and Frontier Airlines fly nonstop between Atlanta (ATL) and Chicago (ORD), roughly 175 times a week. The timetable below shows the nonstop scheduled at 2h 4m to 2h 33m for the 607 miles. 2LNR checks confirmed upgrade and award space on American Airlines and Delta Air Lines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 25, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 30, 2026. See ATL to ORD on the interactive map [Get started free](https://2lnr.com/login) 175 Flights a week, 4-week average 2h 4m to 2h 33m Scheduled flight time 607 mi Nonstop distance Free To get started ## Atlanta to Chicago flight schedule Scheduled nonstop departures for ATL to ORD starting October 30, 2026, last checked against our schedule feed on October 25, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Atlanta (ATL) to Chicago (ORD) | Date | Flight | Airline | Departs ATL | Arrives ORD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 30 | AA 3040 | American Airlines | 07:05 | 08:33 | 2h 28m | [Airbus A319](https://2lnr.com/seatmaps/aa/a319.md) | | Fri, Oct 30 | DL 1178 | Delta Air Lines | 07:25 | 08:38 | 2h 13m | [Boeing 737-900](https://2lnr.com/seatmaps/dl/737-900.md) | | Fri, Oct 30 | F9 1441 | Frontier Airlines | 08:00 | 09:17 | 2h 17m | [Airbus A321neo family](https://2lnr.com/seatmaps/f9/a321neo.md) | | Fri, Oct 30 | UA 1955 | United Airlines | 08:00 | 09:04 | 2h 4m | [Airbus A320](https://2lnr.com/seatmaps/ua/a320.md) | | Fri, Oct 30 | DL 1147 | Delta Air Lines | 08:05 | 09:25 | 2h 20m | Boeing 737-900 | | Fri, Oct 30 | UA 1577 | United Airlines | 09:23 | 10:47 | 2h 24m | [Airbus A319](https://2lnr.com/seatmaps/ua/a319.md) | | Fri, Oct 30 | AA 1041 | American Airlines | 10:59 | 12:21 | 2h 22m | Airbus A319 | | Fri, Oct 30 | DL 2894 | Delta Air Lines | 11:00 | 12:13 | 2h 13m | Boeing 737-900 | | Fri, Oct 30 | UA 1288 | United Airlines | 11:11 | 12:29 | 2h 18m | [Boeing 737-700](https://2lnr.com/seatmaps/ua/737-700.md) | | Fri, Oct 30 | AA 1153 | American Airlines | 12:53 | 14:15 | 2h 22m | Airbus A319 | | Fri, Oct 30 | AA 3059 | American Airlines | 12:53 | 14:15 | 2h 22m | Airbus A319 | | Fri, Oct 30 | DL 1477 | Delta Air Lines | 13:15 | 14:28 | 2h 13m | Boeing 737-900 | | Fri, Oct 30 | UA 745 | United Airlines | 13:23 | 14:43 | 2h 20m | Boeing 737-700 | | Fri, Oct 30 | AA 2910 | American Airlines | 14:45 | 16:07 | 2h 22m | Airbus A319 | | Fri, Oct 30 | UA 516 | United Airlines | 15:39 | 17:00 | 2h 21m | Airbus A319 | | Fri, Oct 30 | DL 2738 | Delta Air Lines | 15:40 | 16:58 | 2h 18m | Boeing 737-900 | | Fri, Oct 30 | AA 1138 | American Airlines | 16:46 | 18:10 | 2h 24m | Airbus A319 | | Fri, Oct 30 | AA 616 | American Airlines | 16:46 | 18:10 | 2h 24m | Airbus A319 | | Fri, Oct 30 | F9 1595 | Frontier Airlines | 17:15 | 18:45 | 2h 30m | [Airbus A320neo](https://2lnr.com/seatmaps/f9/a320neo.md) | | Fri, Oct 30 | UA 324 | United Airlines | 17:36 | 19:00 | 2h 24m | Airbus A319 | | Fri, Oct 30 | DL 2879 | Delta Air Lines | 17:50 | 19:11 | 2h 21m | Boeing 737-900 | | Fri, Oct 30 | UA 2657 | United Airlines | 18:42 | 20:05 | 2h 23m | [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md) | | Fri, Oct 30 | DL 1139 | Delta Air Lines | 19:20 | 20:38 | 2h 18m | Boeing 737-900 | | Fri, Oct 30 | AA 3033 | American Airlines | 19:27 | 21:00 | 2h 33m | Airbus A319 | | Fri, Oct 30 | UA 785 | United Airlines | 20:12 | 21:38 | 2h 26m | Boeing 737-700 | | Fri, Oct 30 | DL 2486 | Delta Air Lines | 20:35 | 21:45 | 2h 10m | Boeing 737-900 | | Fri, Oct 30 | DL 1199 | Delta Air Lines | 22:50 | 23:57 | 2h 7m | Boeing 737-900 | | Sat, Oct 31 | AA 3040 | American Airlines | 07:05 | 08:33 | 2h 28m | Airbus A319 | | Sat, Oct 31 | DL 1147 | Delta Air Lines | 08:05 | 09:25 | 2h 20m | Boeing 737-900 | | Sat, Oct 31 | UA 1577 | United Airlines | 09:23 | 10:47 | 2h 24m | Airbus A319 | | Sat, Oct 31 | DL 2894 | Delta Air Lines | 11:00 | 12:13 | 2h 13m | Boeing 737-900 | | Sat, Oct 31 | UA 5811 | United Airlines | 11:05 | 12:27 | 2h 22m | [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md) | | Sat, Oct 31 | UA 6047 | United Airlines | 11:05 | 12:27 | 2h 22m | Embraer E175 | | Sat, Oct 31 | UA 1288 | United Airlines | 11:12 | 12:29 | 2h 17m | Boeing 737-700 | | Sat, Oct 31 | F9 1441 | Frontier Airlines | 11:35 | 12:51 | 2h 16m | Airbus A321neo family | | Sat, Oct 31 | AA 1041 | American Airlines | 11:45 | 13:07 | 2h 22m | Airbus A319 | | Sat, Oct 31 | AA 3059 | American Airlines | 13:08 | 14:30 | 2h 22m | Airbus A319 | | Sat, Oct 31 | UA 745 | United Airlines | 13:21 | 14:39 | 2h 18m | Airbus A320 | | Sat, Oct 31 | DL 1477 | Delta Air Lines | 13:45 | 15:00 | 2h 15m | [Boeing 737-800](https://2lnr.com/seatmaps/dl/737-800.md) | | Sat, Oct 31 | AA 2910 | American Airlines | 15:15 | 16:37 | 2h 22m | Airbus A319 | Showing the first 40 of 178 scheduled ATL to ORD departures across 7 days with service, starting October 30, 2026. Every remaining date is 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 ORD date on the interactive map ## Aircraft on the Atlanta to Chicago nonstop In the schedule table on this page, United Airlines flies the [Airbus A319](https://2lnr.com/seatmaps/ua/a319.md), the [Boeing 737-700](https://2lnr.com/seatmaps/ua/737-700.md), the [Airbus A320](https://2lnr.com/seatmaps/ua/a320.md), the [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md), and the [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md). American Airlines flies the [Airbus A319](https://2lnr.com/seatmaps/aa/a319.md). Delta Air Lines flies the [Boeing 737-900](https://2lnr.com/seatmaps/dl/737-900.md) and the [Boeing 737-800](https://2lnr.com/seatmaps/dl/737-800.md). Frontier Airlines flies the [Airbus A321neo family](https://2lnr.com/seatmaps/f9/a321neo.md) and the [Airbus A320neo](https://2lnr.com/seatmaps/f9/a320neo.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on ATL to ORD departures 2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines for each flight segment and date. Open the calendar for Atlanta to Chicago to see which departures have space. The next 14 days are free on every product, and Pro covers the full horizon. In the 7 days to October 26, 2026, 2LNR checked award space on Atlanta to Chicago departures from October 26 to November 8. American Airlines had space open on 8 of 14 dates checked and Delta Air Lines on 14 of 14. ### See real availability Confirmed upgrade or award seats by date on the ATL to ORD departures 2LNR tracks, each with the time of its last check. ### Set an alert Watch this route on Pro and 2LNR notifies you when a check finds space on a date you're tracking. ### Plan on the map See ATL to ORD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Atlanta to Chicago nonstop Carriers operating ATL to ORD nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) - [American Airlines (AA) route map](https://2lnr.com/routes/airlines/aa.md)\ [The aircraft AA flies](https://2lnr.com/seatmaps/aa.md) - [Delta Air Lines (DL) route map](https://2lnr.com/routes/airlines/dl.md)\ [The aircraft DL flies](https://2lnr.com/seatmaps/dl.md) - [Frontier Airlines (F9) route map](https://2lnr.com/routes/airlines/f9.md)\ [The aircraft F9 flies](https://2lnr.com/seatmaps/f9.md) See ATL to ORD on the interactive map → ## Frequently asked questions about ATL to ORD **How long is the flight from Atlanta (ATL) to Chicago (ORD)?** Scheduled flight times from Atlanta (ATL) to Chicago (ORD) run from 2h 4m to 2h 33m across the departures in the schedule table on this page. The nonstop covers about 607 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ATL to ORD?** United Airlines, American Airlines, Delta Air Lines, and Frontier Airlines fly ATL to ORD nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines. **How many flights a week are there from ATL to ORD?** About 175 nonstop flights a week run between Atlanta (ATL) and Chicago (ORD) in the current schedule, operated by United Airlines, American Airlines, 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 ATL to ORD depart?** Scheduled ATL to ORD nonstops in the next 7 days with service leave between 07:05 and 22:50, 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 ORD nonstop?** The schedule table on this page lists 29 flight numbers for ATL to ORD nonstops, including UA 1288 and UA 1577 on United Airlines; AA 1041, AA 3040, and AA 3059 on American Airlines; DL 1147 and DL 2894 on Delta Air Lines; and F9 1441 on Frontier Airlines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on ATL to ORD?** Open the ATL to ORD route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines and 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 [ORD to ATL upgrade and award space](https://2lnr.com/routes/ord-atl.md). Award seats rather than schedules? See [American Airlines award availability](https://2lnr.com/awards/aa.md) or [Delta Air Lines award availability](https://2lnr.com/awards/dl.md). Planning an upgrade on this route? Read about [the American Airlines upgrade waitlist](https://2lnr.com/guides/upgrade-waitlist.md) or [Delta Global Upgrade Certificates (GUCs)](https://2lnr.com/about/dl/global-upgrade-certificates.md). Looking beyond this route? See [every route from Atlanta (ATL)](https://2lnr.com/routes/atl.md), or [every route from Chicago (ORD)](https://2lnr.com/routes/ord.md). Nonstops to Chicago (ORD) from other airports within 150 miles of Atlanta (ATL): - [Chattanooga (CHA) to Chicago (ORD)](https://2lnr.com/routes/cha-ord.md), 106 miles from ATL - [Birmingham (BHM) to Chicago (ORD)](https://2lnr.com/routes/bhm-ord.md), 134 miles from ATL - [Augusta (AGS) to Chicago (ORD)](https://2lnr.com/routes/ags-ord.md), 143 miles from ATL Nonstops from Atlanta (ATL) to other airports within 150 miles of Chicago (ORD): - [Atlanta (ATL) to Chicago (MDW)](https://2lnr.com/routes/atl-mdw.md), 16 miles from ORD - [Atlanta (ATL) to Milwaukee (MKE)](https://2lnr.com/routes/atl-mke.md), 67 miles from ORD - [Atlanta (ATL) to South Bend (SBN)](https://2lnr.com/routes/atl-sbn.md), 84 miles from ORD - [Atlanta (ATL) to Madison (MSN)](https://2lnr.com/routes/atl-msn.md), 108 miles from ORD - [Atlanta (ATL) to Bloomington (BMI)](https://2lnr.com/routes/atl-bmi.md), 116 miles from ORD Distances are great-circle between the airports, not driving distance. - [How American upgrades clear](https://2lnr.com/about/aa/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## See ATL to ORD upgrade and award space by date See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)