UAL1217

Airline

United Airlines (UAL)

Route

Denver International Airport (DEN/KDEN) →

Observed take-off

2026-09-24 17:31 UTC

Last heard

2026-09-24 18:00 UTC

Aircraft

N35271 · BOEING 737-800

Positions recorded

29 As of 2026-09-24 18:00 UTC

Previous flights of UAL1217

• UAL1217 Chicago O'Hare International Airport (ORD/KORD) → Denver International Airport (DEN/KDEN) 2026-09-24 14:40 UTC
• UAL1217 Denver International Airport (DEN/KDEN) → 2026-09-23 17:39 UTC
• UAL1217 Chicago O'Hare International Airport (ORD/KORD) → Denver International Airport (DEN/KDEN) 2026-09-23 14:28 UTC
• UAL1217 Chicago O'Hare International Airport (ORD/KORD) → Denver International Airport (DEN/KDEN) 2026-09-23 12:22 UTC
• UAL1217 Denver International Airport (DEN/KDEN) → 2026-09-22 17:30 UTC
• UAL1217 Chicago O'Hare International Airport (ORD/KORD) → Denver International Airport (DEN/KDEN) 2026-09-22 14:21 UTC
• UAL1217 Chicago O'Hare International Airport (ORD/KORD) → Denver International Airport (DEN/KDEN) 2026-09-22 12:10 UTC

Source: observations by the map.flights community network of ADS-B receivers; times in UTC.