Flights Denver → Chicago — September 12, 2026

One way · Economy · 1 adult · price per person

The cheapest flight observed for Saturday, September 12, 2026 on the Denver–Chicago route: United Airlines UA2258, from Denver International (DEN) to Chicago O'Hare (ORD), departs 7:10 PM, arrives 10:45 PM, direct, 2h 35m, $298 per person. Price found in an Aviasales search on September 10, 2026 and read by AirSource on September 10, 2026, 20:47 UTC: it is not guaranteed and is confirmed on Aviasales at booking time.

Lowest price observed in the available data

United Airlines UA2258

Direct · Denver International (DEN) → Chicago O'Hare (ORD)

Direct

7:10 PM

Sat, Sep 12

Denver International (DEN)

2h 35m

direct

10:45 PM

Sat, Sep 12

Chicago O'Hare (ORD)

Airline: United Airlines (UA)
Flight: UA2258
Departure: Denver International (DEN) · September 12, 2026 · 7:10 PM local time (UTC-6)
Arrival: Chicago O'Hare (ORD) · September 12, 2026 · 10:45 PM local time (UTC-5)
Stops: Direct (no plane change, as stated by the source; it can include a stop)
Duration: 2h 35m
Last observed price: $298 per person, one way
Observed: Price and fare conditions found in an Aviasales search on September 10, 2026 · read by AirSource on September 10, 2026, 20:47 UTC

Looking for other times? All Denver–Chicago flights on September 12, 2026 on Aviasales.

Lowest price observed in the available data

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