Is WN278 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
15 min early
Official source · Updated
Departure
Ontario
ONT
Actual
Sep 18
Arrival
Oakland
OAK
Actual
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Service date: · Scheduled departure date (America/Los_Angeles)
14 min early
Official source · Updated
Departure
Las Vegas
LAS
Actual
Sep 18
Arrival
Ontario
ONT
Actual
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Service date: · Scheduled departure date (UTC)
14 min early
Official source · Updated
Departure
Oklahoma City
OKC
Actual
Sep 18
Arrival
Las Vegas
LAS
Actual
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 13 min late
ONT → OAK
- 17 min late
LAS → ONT
- 11 min late
OKC → LAS
- 10 min late
STL → MCO
- 12 min late
MSP → STL
Flight history and details
Aug 22, 2026 — Sep 21, 2026
- Observed arrivals
- 30
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 31
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 21, 2026Arrived | Ontario | Oakland | 13 | |
| Sep 21, 2026Arrived | Las Vegas | Ontario | 17 | |
| Sep 21, 2026Arrived | Oklahoma City | Las Vegas | 11 | |
| Sep 20, 2026Arrived | St Louis | Orlando | 10 | |
| Sep 20, 2026Arrived | Minneapolis | St Louis | 12 | |
| Sep 19, 2026Arrived | Orlando | Pittsburgh | -22 | |
| Sep 18, 2026Arrived | Ontario | Oakland | -15 | |
| Sep 18, 2026Arrived | Las Vegas | Ontario | -14 | |
| Sep 18, 2026Arrived | Oklahoma City | Las Vegas | -14 | |
| Sep 17, 2026Arrived | Ontario | Oakland | -14 | |
| Sep 17, 2026Arrived | Las Vegas | Ontario | -14 | |
| Sep 17, 2026Arrived | Oklahoma City | Las Vegas | -13 | |
| Sep 16, 2026Arrived | Tulsa | Las Vegas | -4 | |
| Sep 15, 2026Arrived | Tulsa | Las Vegas | 5 | |
| Sep 12, 2026Arrived | Orlando | Pittsburgh | 2 | |
| Sep 11, 2026Arrived | Las Vegas | Ontario | 3 | |
| Sep 9, 2026Arrived | Tulsa | Las Vegas | 4 | |
| Sep 8, 2026Arrived | Tulsa | Las Vegas | 1 | |
| Sep 6, 2026Arrived | St Louis | Orlando | 11 | |
| Sep 5, 2026Arrived | Orlando | Pittsburgh | 8 | |
| Sep 4, 2026Arrived | Ontario | Oakland | -21 | |
| Sep 4, 2026Arrived | Las Vegas | Ontario | -17 | |
| Sep 4, 2026Arrived | Oklahoma City | Las Vegas | 7 | |
| Aug 31, 2026Arrived | Las Vegas | Ontario | -10 | |
| Aug 30, 2026Arrived | Minneapolis | St Louis | 1 | |
| Aug 29, 2026Arrived | Orlando | Pittsburgh | 26 | |
| Aug 28, 2026Arrived | Las Vegas | Ontario | 1 | |
| Aug 27, 2026Arrived | Las Vegas | Ontario | 8 | |
| Aug 24, 2026Arrived | Las Vegas | Ontario | -11 | |
| Aug 23, 2026Arrived | Minneapolis | St Louis | -12 |