--- title: "Springfield to Chicago flights: who flies SPI-ORD" description: "American Airlines flies nonstop from SPI to ORD, about 14 flights a week. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/spi-ord" url: "https://2lnr.com/routes/spi-ord.md" date_modified: "2026-10-18T05:10:47Z" --- # Springfield to Chicago (SPI-ORD): nonstop upgrade & award space American Airlines flies nonstop between Springfield (SPI) and Chicago (ORD), roughly 14 times a week. In the timetable below it flies as AA 3845 and AA 4330, scheduled at 1h 22m to 1h 23m for the 174 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 24, 2026. See SPI to ORD on the interactive map [Get started free](https://2lnr.com/login) 14 Flights a week, 4-week average 1h 22m to 1h 23m Scheduled flight time 174 mi Nonstop distance Free To get started ## Springfield to Chicago flight schedule Scheduled nonstop departures for SPI to ORD 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 Springfield (SPI) to Chicago (ORD) | Date | Flight | Airline | Departs SPI | Arrives ORD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | AA 3845 | American Airlines | 06:02 | 07:25 | 1h 23m | [Embraer E170](https://2lnr.com/seatmaps/aa/e170.md) | | Fri, Oct 23 | AA 4330 | American Airlines | 14:59 | 16:21 | 1h 22m | Embraer E170 | | Sat, Oct 24 | AA 3845 | American Airlines | 06:00 | 07:23 | 1h 23m | Embraer E170 | | Sat, Oct 24 | AA 4330 | American Airlines | 14:59 | 16:21 | 1h 22m | Embraer E170 | | Sun, Oct 25 | AA 3845 | American Airlines | 06:02 | 07:25 | 1h 23m | Embraer E170 | | Sun, Oct 25 | AA 4330 | American Airlines | 14:59 | 16:21 | 1h 22m | Embraer E170 | | Mon, Oct 26 | AA 3845 | American Airlines | 06:02 | 07:25 | 1h 23m | Embraer E170 | | Mon, Oct 26 | AA 4330 | American Airlines | 14:59 | 16:21 | 1h 22m | Embraer E170 | | Tue, Oct 27 | AA 3845 | American Airlines | 06:02 | 07:25 | 1h 23m | Embraer E170 | | Tue, Oct 27 | AA 4330 | American Airlines | 14:59 | 16:21 | 1h 22m | Embraer E170 | | Wed, Oct 28 | AA 3845 | American Airlines | 06:02 | 07:25 | 1h 23m | Embraer E170 | | Wed, Oct 28 | AA 4330 | American Airlines | 14:59 | 16:21 | 1h 22m | Embraer E170 | | Thu, Oct 29 | AA 3845 | American Airlines | 06:02 | 07:25 | 1h 23m | Embraer E170 | | Thu, Oct 29 | AA 4330 | American Airlines | 14:59 | 16:21 | 1h 22m | Embraer E170 | Showing all 14 scheduled SPI to ORD 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 SPI to ORD date on the interactive map ## Aircraft on the Springfield to Chicago nonstop American Airlines flies the [Embraer E170](https://2lnr.com/seatmaps/aa/e170.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on SPI to ORD departures 2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Springfield to Chicago to see which departures have space, the next 14 days free on every product and the full horizon on Pro. American Airlines award space was open on 11 of the 14 Springfield to Chicago 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 SPI 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 SPI to ORD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Springfield to Chicago nonstop Carriers operating SPI to ORD nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [American Airlines (AA) route map](https://2lnr.com/routes/airlines/aa.md)\ [The aircraft AA flies](https://2lnr.com/seatmaps/aa.md) See SPI to ORD on the interactive map → ## Frequently asked questions about SPI to ORD **How long is the flight from Springfield (SPI) to Chicago (ORD)?** Scheduled flight times from Springfield (SPI) to Chicago (ORD) run from 1h 22m to 1h 23m across the departures in the schedule table on this page. The nonstop covers about 174 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SPI to ORD?** American Airlines is currently the only airline flying SPI to ORD nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines. **How many flights a week are there from SPI to ORD?** About 14 nonstop flights a week run between Springfield (SPI) and Chicago (ORD) in the current schedule, operated by American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SPI to ORD depart?** Scheduled SPI to ORD nonstops in the next 7 days with service leave between 06:00 and 14:59, local time at Springfield. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SPI to ORD nonstop?** In the schedule table on this page, SPI to ORD nonstops fly as AA 3845 and AA 4330 on American Airlines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on SPI to ORD?** Open the SPI 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 SPI upgrade and award space](https://2lnr.com/routes/ord-spi.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 Springfield (SPI)](https://2lnr.com/routes/spi.md), or [every route from Chicago (ORD)](https://2lnr.com/routes/ord.md). Nonstops to Chicago (ORD) from other airports within 150 miles of Springfield (SPI): - [Decatur (DEC) to Chicago (ORD)](https://2lnr.com/routes/dec-ord.md), 43 miles from SPI - [Peoria (PIA) to Chicago (ORD)](https://2lnr.com/routes/pia-ord.md), 58 miles from SPI - [Bloomington (BMI) to Chicago (ORD)](https://2lnr.com/routes/bmi-ord.md), 59 miles from SPI - [Savoy (CMI) to Chicago (ORD)](https://2lnr.com/routes/cmi-ord.md), 76 miles from SPI - [Quincy (UIN) to Chicago (ORD)](https://2lnr.com/routes/uin-ord.md), 81 miles from SPI 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 SPI 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)