United Airlines

UA 5773

21/07/2026

Cancelled

DEN

ASE

Denver

Denver International Airport

1h 01min

201 km

Aspen

Aspen Airport

GATEB62

Preliminary check

This flight falls within the cases that may give a right to compensation.

250per passenger

Start compensation claim

Flight UA 5773 on 21/07/2026 from Denver to Aspen was cancelled.

For a cancellation, Reg. EC 261/2004 provides compensation unless the airline proves extraordinary circumstances or gave at least 14 days' notice.

Scheduled times

Departure · DEN

15:07

21/07 · MDT

21:07 UTC · 21/07

Arrival · ASE

16:08

21/07 · MDT

22:08 UTC · 21/07

Actual times

Departure

18:05

21/07 · MDT

00:05 UTC · 22/07

Arrival

18:36

21/07 · MDT

00:36 UTC · 22/07

Runway takeoff 18:21Runway landing 18:56
Actual duration 31min

Operator & Codeshare

UA

United Airlines

Operating carrier

Operated on behalf of Operated by SkyWest Airlines on behalf of United Airlines

Also sold as:

  • LHLH 8980Lufthansa

EU 261/2004 compensation must always be claimed from the operating carrier.

Reliability of the DEN → ASE route

1671 flights analysed over 2025-08 → 2026-07

40′

Average delay

9.8%

EC 261 cases

6%

Cancelled

1364′

Worst delay

On-time performance by time of day

Mattina (06-11)
76.6% · 25
Pomeriggio (12-17)
69.8% · 43
Sera (18-23)
69% · 56

Share of on-time flights and average arrival delay for each time band.

Airlines on this route

AirlineFlightsOn timeAvg delay
United Airlines166266%41

UA 5773 on other days

Arrival delay across the last 17 recorded days

Average delay: 22On time: 10/17Critical cases: 2
2026-07-062026-08-03

Each bar is one day: the taller it is, the later the flight arrived. Click to open that flight.

Event timeline

  1. UTC 21/07 23:50Airline

    Flight cancelled

    • Status changedScheduledCancelled
  2. UTC 21/07 21:50Airline

    Schedule update

    • Estimated Gate Departure changed 17:30 18:05

Your rights on this route

Reg. EC 261/2004, art. 7 — the amount depends on flight distance

250per passenger · 201 km route
Up to 1,500 km250
1,500 to 3,500 km400
Over 3,500 km600

This is the amount the regulation sets for this distance band. It is not a promise of outcome: it is owed only if the conditions are met (at least 3 hours' arrival delay, cancellation, denied boarding) and the airline cannot prove extraordinary circumstances.

Frequently asked questions

When is compensation due?
When the flight reaches its destination at least 3 hours late, is cancelled with less than 14 days' notice, or you are denied boarding due to overbooking. On this route the amount is €250 per passenger.
What counts as extraordinary circumstances?
Events outside the airline's control: prohibitive weather, air traffic control strikes, medical or security emergencies. An ordinary technical fault or a strike by the airline's own staff usually does not qualify.
How long do I have to claim?
In Italy the limitation period is 2 years from the flight date. In other European countries it can run to 5 or 6 years, depending on the law applicable to the carrier.
Does it apply if my ticket was cheap?
Yes. Compensation under Reg. EC 261/2004 depends only on route distance and the disruption suffered, never on the ticket price. On this route it is €250 regardless of the fare.
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Irregularity detected

You may be entitled to up to €600

This flight shows irregularities that may entitle you to compensation. Check for free.

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