United Airlines
Is UA3939 delayed?
Service date: · Scheduled departure date (Europe/Amsterdam)
Last reported
Cancelled
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Amsterdam
AMS
Scheduled
Sep 22
Arrival
Houston
IAH
Scheduled
Sep 22
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 103 min late
RDU → BNA
- 82 min late
DEN → ABQ
- 242 min late
MCO → FLL
- 23 min late
SFO → DEN
- 36 min late
CDG → IAD
Flight history and details
Aug 23, 2026 — Sep 22, 2026
- Observed arrivals
- 6
- Arrivals over 15 minutes late
- 6
- Observed cancellations
- 2
- Observed occurrences
- 8
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 22, 2026Cancelled | Amsterdam | Houston | Not available | Not available |
| Sep 21, 2026Arrived | Raleigh/Durham | Nashville | 103 | |
| Sep 19, 2026Arrived | Denver | Albuquerque | 82 | |
| Sep 17, 2026Arrived | Orlando | Fort Lauderdale | 242 | |
| Sep 14, 2026Arrived | San Francisco | Denver | 23 | |
| Sep 10, 2026Arrived | Paris | Dulles | 36 | |
| Sep 8, 2026Arrived | Denver | San Francisco | 127 | |
| Sep 6, 2026Cancelled | Los Angeles | Dulles | Not available | Not available |