--- title: "Oranjestad (AUA) to Chicago (ORD) flights: who flies it" description: "American Airlines and United Airlines fly nonstop from AUA to ORD, about 2 flights a week. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/aua-ord" url: "https://2lnr.com/routes/aua-ord.md" date_modified: "2026-10-18T05:10:47Z" --- # Oranjestad to Chicago (AUA-ORD): nonstop upgrade & award space United Airlines and American Airlines fly nonstop from Oranjestad (AUA) to Chicago (ORD) just twice a week. The timetable below shows the nonstop scheduled at 5h 46m to 6h 5m for the 2,303 miles. 2LNR checks confirmed upgrade and award space on American Airlines 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. See AUA to ORD on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 5h 46m to 6h 5m Scheduled flight time 2,303 mi Nonstop distance Free To get started ## Oranjestad to Chicago flight schedule Scheduled nonstop departures for AUA to ORD starting October 22, 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 Oranjestad (AUA) to Chicago (ORD) | Date | Flight | Airline | Departs AUA | Arrives ORD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 31 | UA 1650 | United Airlines | 13:50 | 18:36 | 5h 46m | [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) | | Sat, Nov 7 | UA 1650 | United Airlines | 14:50 | 18:36 | 5h 46m | Boeing 737-900 | | Sat, Nov 7 | AA 1257 | American Airlines | 17:43 | 21:48 | 6h 5m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/aa/737-max-8.md) | | Sat, Nov 14 | UA 1650 | United Airlines | 14:50 | 18:36 | 5h 46m | Boeing 737-900 | | Sat, Nov 14 | AA 1257 | American Airlines | 17:43 | 21:48 | 6h 5m | Boeing 737 MAX 8 | | Sat, Nov 21 | UA 1650 | United Airlines | 14:50 | 18:36 | 5h 46m | Boeing 737-900 | | Sat, Nov 21 | AA 2404 | American Airlines | 16:19 | 20:24 | 6h 5m | Boeing 737 MAX 8 | | Sat, Nov 28 | AA 2404 | American Airlines | 16:19 | 20:24 | 6h 5m | Boeing 737 MAX 8 | | Sat, Dec 5 | UA 1650 | United Airlines | 14:50 | 18:48 | 5h 58m | [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md) | | Sat, Dec 5 | AA 1257 | American Airlines | 17:43 | 21:48 | 6h 5m | Boeing 737 MAX 8 | | Sun, Dec 6 | UA 1650 | United Airlines | 14:50 | 18:48 | 5h 58m | Boeing 737 MAX 9 | Showing all 11 scheduled AUA to ORD departures across 7 days with service, starting October 22, 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 AUA to ORD date on the interactive map ## Aircraft on the Oranjestad to Chicago nonstop In the schedule table on this page, United Airlines flies the [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) and the [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md), and American Airlines flies the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/aa/737-max-8.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on AUA to ORD departures 2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Oranjestad to Chicago to see which departures have space, the next 14 days free on every product and the full horizon on Pro. ### See real availability Confirmed upgrade or award seats by date on the AUA to ORD 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 AUA to ORD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Oranjestad to Chicago nonstop Carriers operating AUA 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) See AUA to ORD on the interactive map → ## Frequently asked questions about AUA to ORD **How long is the flight from Oranjestad (AUA) to Chicago (ORD)?** Scheduled flight times from Oranjestad (AUA) to Chicago (ORD) run from 5h 46m to 6h 5m across the departures in the schedule table on this page. The nonstop covers about 2,303 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from AUA to ORD?** United Airlines and American Airlines fly AUA to ORD nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines. **How often does AUA to ORD operate?** The AUA to ORD nonstop currently runs twice a week. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from AUA to ORD depart?** Scheduled AUA to ORD nonstops in the next 7 days with service leave between 13:50 and 17:43, local time at Oranjestad. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate AUA to ORD nonstop?** In the schedule table on this page, AUA to ORD nonstops fly as UA 1650 on United Airlines, and AA 1257 and AA 2404 on American Airlines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on AUA to ORD?** Open the AUA to ORD route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, 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 AUA upgrade and award space](https://2lnr.com/routes/ord-aua.md). Award seats rather than schedules? See [American Airlines award availability](https://2lnr.com/awards/aa.md). Looking beyond this route? See [every route from Oranjestad (AUA)](https://2lnr.com/routes/aua.md), or [every route from Chicago (ORD)](https://2lnr.com/routes/ord.md). Nonstops to Chicago (ORD) from other airports within 150 miles of Oranjestad (AUA): - [Sint Michiel Liber (CUR) to Chicago (ORD)](https://2lnr.com/routes/cur-ord.md), 74 miles from AUA 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) ## Never miss AUA to ORD 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. [Get started free](https://2lnr.com/login)