Burlington (BTV) to Chicago (ORD) flights
United Airlines, SkyWest Airlines fly nonstop from Patrick Leahy Burlington International Airport to Chicago O'Hare International Airport, with about 28 flights a week in July 2026. The 763-mile flight takes about 2h 47m gate to gate.
- Distance
- 763 mi · 1,228 km
- Flight time
- 2h 47m
- Airlines
- 2
- Seats filled
- 83%
Airlines flying BTV to ORD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 14 | Boeing 737-800, Boeing 737 MAX 9, Boeing 737-900ER | 93,215 | 2h 46m |
| SkyWest Airlines | 14 | Bombardier CRJ700, Embraer E175 | 25,192 | 2h 50m |
| Envoy AirSeasonal or ended | n/a | Embraer E175 | 4,090 | 2h 37m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175 | 1,144 | 3h 6m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
BTV to ORD flight schedule
8 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 5:30am and the last at 7:55pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 6331American Airlines · operated by SkyWest Airlines | 5:30am | 7:22am | 27 | 85% |
| UA 215United Airlines | 6:00am | 7:39am | 31 | 86% |
| AA 6251American Airlines · operated by SkyWest Airlines | 6:34am | 8:35am | 4 | 73% |
| UA 5230United Airlines · operated by SkyWest Airlines | 12:00pm | 1:42pm | 19 | 72% |
| AA 4047American Airlines · operated by Envoy Air | 4:23pm | 6:07pm | 4 | n/a |
| UA 329United Airlines | 4:47pm | 6:31pm | 31 | 54% |
| AA 6218American Airlines · operated by SkyWest Airlines | 7:47pm | 9:46pm | 4 | 61% |
| AA 4927American Airlines · operated by SkyWest Airlines | 7:55pm | 9:40pm | 27 | 48% |
Is BTV to ORD on time?
From September 2025 to August 2026, 68% of 1,282 flights arrived within 15 minutes of schedule and 2% were cancelled. Flights leaving around 6am were the most punctual (80%), those around 5pm the least (54%). Most delay time was caused by air traffic control and airport congestion (39%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 852 | 70% | 26 min | 0.8% |
| American Airlines | 430 | 65% | 42 min | 4.4% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 5am to 6am | 27 | 88% | |
| 6am to 7am | 452 | 80% | |
| 7am to 8am | 48 | 77% | |
| 12pm to 1pm | 99 | 69% | |
| 4pm to 5pm | 319 | 57% | |
| 5pm to 6pm | 69 | 54% | |
| 6pm to 7pm | 112 | 55% | |
| 7pm to 8pm | 102 | 58% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 110 | 11,840 | |
| September 2025 | 123 | 11,722 | |
| October 2025 | 164 | 15,433 | |
| November 2025 | 60 | 7,450 | |
| December 2025 | 76 | 8,942 | |
| January 2026 | 64 | 7,708 | |
| February 2026 | 59 | 7,758 | |
| March 2026 | 61 | 8,941 | |
| April 2026 | 134 | 10,753 | |
| May 2026 | 145 | 11,114 | |
| June 2026 | 112 | 10,082 | |
| July 2026 | 122 | 11,898 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.