--- title: "Chicago to South Burlington flights: who flies ORD-BTV" description: "American Airlines and United Airlines fly nonstop from ORD to BTV, about 25 flights a week. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/ord-btv" url: "https://2lnr.com/routes/ord-btv.md" date_modified: "2026-10-18T05:10:47Z" --- # Chicago to South Burlington (ORD-BTV): nonstop upgrade & award space United Airlines and American Airlines fly nonstop between Chicago (ORD) and South Burlington (BTV), roughly 25 times a week. The timetable below shows the nonstop scheduled at 2h 15m to 2h 34m for the 762 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 23, 2026. See ORD to BTV on the interactive map [Get started free](https://2lnr.com/login) 25 Flights a week, 4-week average 2h 15m to 2h 34m Scheduled flight time 762 mi Nonstop distance Free To get started ## Chicago to South Burlington flight schedule Scheduled nonstop departures for ORD to BTV 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 (ORD) to South Burlington (BTV) | Date | Flight | Airline | Departs ORD | Arrives BTV | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | UA 1581 | United Airlines | 07:25 | 10:48 | 2h 23m | [Airbus A320](https://2lnr.com/seatmaps/ua/a320.md) | | Fri, Oct 23 | UA 2440 | United Airlines | 11:35 | 14:52 | 2h 17m | [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md) | | Fri, Oct 23 | AA 4927 | American Airlines | 14:30 | 18:04 | 2h 34m | [Bombardier CRJ-700](https://2lnr.com/seatmaps/aa/crj-700.md) | | Fri, Oct 23 | UA 1124 | United Airlines | 17:50 | 21:13 | 2h 23m | [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md) | | Fri, Oct 23 | AA 6304 | American Airlines | 20:29 | 23:59 | 2h 30m | Bombardier CRJ-700 | | Sat, Oct 24 | UA 1581 | United Airlines | 07:25 | 10:48 | 2h 23m | Airbus A320 | | Sat, Oct 24 | UA 2440 | United Airlines | 11:35 | 14:52 | 2h 17m | Boeing 737-800 | | Sat, Oct 24 | AA 4927 | American Airlines | 14:30 | 18:04 | 2h 34m | Bombardier CRJ-700 | | Sat, Oct 24 | UA 1124 | United Airlines | 17:50 | 21:13 | 2h 23m | Boeing 737 MAX 9 | | Sat, Oct 24 | AA 6304 | American Airlines | 20:31 | 00:01 | 2h 30m | Bombardier CRJ-700 | | Sun, Oct 25 | UA 5266 | United Airlines | 10:53 | 14:10 | 2h 17m | [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md) | | Sun, Oct 25 | AA 4927 | American Airlines | 14:30 | 18:04 | 2h 34m | Bombardier CRJ-700 | | Sun, Oct 25 | UA 636 | United Airlines | 18:15 | 21:34 | 2h 19m | Boeing 737 MAX 9 | | Sun, Oct 25 | AA 6304 | American Airlines | 20:29 | 23:59 | 2h 30m | Bombardier CRJ-700 | | Mon, Oct 26 | UA 5266 | United Airlines | 10:53 | 14:10 | 2h 17m | Embraer E175 | | Mon, Oct 26 | AA 4927 | American Airlines | 14:30 | 18:04 | 2h 34m | Bombardier CRJ-700 | | Mon, Oct 26 | UA 636 | United Airlines | 18:15 | 21:34 | 2h 19m | Boeing 737 MAX 9 | | Mon, Oct 26 | AA 6304 | American Airlines | 20:29 | 23:59 | 2h 30m | Bombardier CRJ-700 | | Tue, Oct 27 | UA 5266 | United Airlines | 10:53 | 14:10 | 2h 17m | Embraer E175 | | Tue, Oct 27 | UA 1878 | United Airlines | 10:59 | 14:14 | 2h 15m | Boeing 737-800 | | Tue, Oct 27 | AA 4927 | American Airlines | 14:30 | 18:04 | 2h 34m | Bombardier CRJ-700 | | Tue, Oct 27 | UA 636 | United Airlines | 18:15 | 21:34 | 2h 19m | Boeing 737 MAX 9 | | Tue, Oct 27 | AA 6304 | American Airlines | 20:31 | 00:01 | 2h 30m | Bombardier CRJ-700 | | Wed, Oct 28 | UA 5266 | United Airlines | 10:53 | 14:10 | 2h 17m | Embraer E175 | | Wed, Oct 28 | UA 1878 | United Airlines | 10:59 | 14:14 | 2h 15m | Boeing 737-800 | | Wed, Oct 28 | AA 4927 | American Airlines | 14:30 | 18:04 | 2h 34m | Bombardier CRJ-700 | | Wed, Oct 28 | UA 636 | United Airlines | 18:15 | 21:34 | 2h 19m | Boeing 737 MAX 9 | | Wed, Oct 28 | AA 6304 | American Airlines | 20:29 | 23:59 | 2h 30m | Bombardier CRJ-700 | | Thu, Oct 29 | UA 5266 | United Airlines | 10:53 | 14:10 | 2h 17m | Embraer E175 | | Thu, Oct 29 | UA 1878 | United Airlines | 10:59 | 14:14 | 2h 15m | Boeing 737-800 | | Thu, Oct 29 | AA 4927 | American Airlines | 14:30 | 18:04 | 2h 34m | Bombardier CRJ-700 | | Thu, Oct 29 | UA 636 | United Airlines | 18:15 | 21:34 | 2h 19m | Boeing 737 MAX 9 | | Thu, Oct 29 | AA 6304 | American Airlines | 20:29 | 23:59 | 2h 30m | Bombardier CRJ-700 | Showing all 33 scheduled ORD to BTV 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 ORD to BTV date on the interactive map ## Aircraft on the Chicago to South Burlington nonstop In the schedule table on this page, United Airlines flies the [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md), the [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md), the [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md), and the [Airbus A320](https://2lnr.com/seatmaps/ua/a320.md), and American Airlines flies the [Bombardier CRJ-700](https://2lnr.com/seatmaps/aa/crj-700.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on ORD to BTV departures 2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Chicago to South Burlington 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 10 of the 13 Chicago to South Burlington 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 ORD to BTV 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 ORD to BTV on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Chicago to South Burlington nonstop Carriers operating ORD to BTV 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 ORD to BTV on the interactive map → ## Frequently asked questions about ORD to BTV **How long is the flight from Chicago (ORD) to South Burlington (BTV)?** Scheduled flight times from Chicago (ORD) to South Burlington (BTV) run from 2h 15m to 2h 34m across the departures in the schedule table on this page. The nonstop covers about 762 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ORD to BTV?** United Airlines and American Airlines fly ORD to BTV nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines. **How many flights a week are there from ORD to BTV?** About 25 nonstop flights a week run between Chicago (ORD) and South Burlington (BTV) in the current schedule, operated by United Airlines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ORD to BTV depart?** Scheduled ORD to BTV nonstops in the next 7 days with service leave between 07:25 and 20:31, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ORD to BTV nonstop?** In the schedule table on this page, ORD to BTV nonstops fly as UA 636, UA 1124, UA 1581, UA 1878, UA 2440, and UA 5266 on United Airlines, and AA 4927 and AA 6304 on American Airlines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on ORD to BTV?** Open the ORD to BTV 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 [BTV to ORD upgrade and award space](https://2lnr.com/routes/btv-ord.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 Chicago (ORD)](https://2lnr.com/routes/ord.md), or [every route from South Burlington (BTV)](https://2lnr.com/routes/btv.md). Nonstops from Chicago (ORD) to other airports within 150 miles of South Burlington (BTV): - [Chicago (ORD) to Montreal (YUL)](https://2lnr.com/routes/ord-yul.md), 75 miles from BTV - [Chicago (ORD) to Albany (ALB)](https://2lnr.com/routes/ord-alb.md), 124 miles from BTV - [Chicago (ORD) to Ottawa (YOW)](https://2lnr.com/routes/ord-yow.md), 136 miles from BTV - [Chicago (ORD) to Manchester (MHT)](https://2lnr.com/routes/ord-mht.md), 137 miles from BTV 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 ORD to BTV 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)