Southwest Airlines
Is WN1770 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/New_York)
Cancelled
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Baltimore
BWI
Scheduled
Aug 27
Arrival
Louisville
SDF
Estimated
Aug 28
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Service date: · Scheduled departure date (America/Los_Angeles)
172 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Las Vegas
LAS
Actual
Aug 27
Arrival
Louisville
SDF
Estimated
Aug 28
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 6 min late
BWI → SDF
- 29 min early
LAS → BWI
- 14 min early
FAT → LAS
- 3 min early
LAS → BOI
- 2 min late
FAT → LAS
Flight history and details
Aug 24, 2026 — Sep 23, 2026
- Observed arrivals
- 33
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 1
- Observed occurrences
- 36
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 | Baltimore | Louisville | 6 | |
| Sep 21, 2026Arrived | Las Vegas | Baltimore | -29 | |
| Sep 21, 2026Arrived | Fresno | Las Vegas | -14 | |
| Sep 20, 2026Arrived | Las Vegas | Boise | -3 | |
| Sep 20, 2026Arrived | Fresno | Las Vegas | 2 | |
| Sep 18, 2026Arrived | Baltimore | Louisville | 13 | |
| Sep 18, 2026Arrived | Las Vegas | Baltimore | 9 | |
| Sep 18, 2026Arrived | Fresno | Las Vegas | -6 | |
| Sep 17, 2026Arrived | Baltimore | Louisville | 0 | |
| Sep 17, 2026Arrived | Las Vegas | Baltimore | -16 | |
| Sep 17, 2026Arrived | Fresno | Las Vegas | -14 | |
| Sep 14, 2026Arrived | Baltimore | Louisville | -14 | |
| Sep 13, 2026Arrived | Las Vegas | Boise | -2 | |
| Sep 13, 2026Arrived | Fresno | Las Vegas | -3 | |
| Sep 11, 2026Arrived | Baltimore | Louisville | -6 | |
| Sep 11, 2026Arrived | Fresno | Las Vegas | 2 | |
| Sep 10, 2026Arrived | Baltimore | Louisville | -3 | |
| Sep 10, 2026Arrived | Las Vegas | Baltimore | -9 | |
| Sep 10, 2026Arrived | Fresno | Las Vegas | -14 | |
| Sep 7, 2026Arrived | Baltimore | Louisville | -18 | |
| Sep 7, 2026Arrived | Las Vegas | Baltimore | -8 | |
| Sep 6, 2026Arrived | Fresno | Las Vegas | -8 | |
| Sep 4, 2026Arrived | Baltimore | Louisville | -7 | |
| Sep 4, 2026Arrived | Las Vegas | Baltimore | -35 | |
| Sep 4, 2026Arrived | Fresno | Las Vegas | -11 | |
| Sep 3, 2026Arrived | Baltimore | Louisville | 9 | |
| Aug 31, 2026Arrived | Baltimore | Louisville | 8 | |
| Aug 31, 2026Arrived | Las Vegas | Baltimore | 14 | |
| Aug 30, 2026Arrived | Las Vegas | Boise | -12 | |
| Aug 28, 2026Arrived | Baltimore | Louisville | -9 | |
| Aug 28, 2026Arrived | Las Vegas | Baltimore | 2 | |
| Aug 27, 2026Cancelled | Baltimore | Louisville | Not available | Not available |
| Aug 24, 2026Arrived | Baltimore | Louisville | -10 | |
| Aug 24, 2026Arrived | Las Vegas | Baltimore | -25 |