Is AA4373 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/New_York)
12 min early
Updated
Departure
Boston
BOS
Actual
Aug 27
Arrival
Washington
DCA
Actual
Aug 27
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (America/New_York)
5 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Washington
DCA
Actual
Aug 27
Arrival
Boston
BOS
Estimated
Aug 27
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.
- 5 min early
BOS → CMH
- 5 min early
BOS → CMH
- 18 min early
BOS → CMH
- 7 min early
BOS → CMH
- 20 min late
BOS → CMH
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 27
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 1
- Observed occurrences
- 46
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 18, 2026Arrived | Boston | Columbus | -5 | |
| Sep 17, 2026Arrived | Boston | Columbus | -5 | |
| Sep 16, 2026Arrived | Boston | Columbus | -18 | |
| Sep 15, 2026Arrived | Boston | Columbus | -7 | |
| Sep 14, 2026Arrived | Boston | Columbus | 20 | |
| Sep 13, 2026Arrived | Boston | Columbus | 2 | |
| Sep 11, 2026Arrived | Boston | Columbus | -3 | |
| Sep 10, 2026Arrived | Boston | Columbus | 2 | |
| Sep 9, 2026Arrived | Boston | Columbus | -5 | |
| Sep 8, 2026Arrived | Boston | Washington | -29 | |
| Sep 8, 2026Arrived | Washington | Boston | -7 | |
| Sep 7, 2026Arrived | Boston | Washington | -19 | |
| Sep 7, 2026Arrived | Washington | Boston | -11 | |
| Sep 6, 2026Arrived | Boston | Washington | -30 | |
| Sep 6, 2026Arrived | Washington | Boston | -14 | |
| Sep 5, 2026Arrived | Washington | Boston | 26 | |
| Sep 4, 2026Arrived | Boston | Washington | 30 | |
| Sep 4, 2026Arrived | Washington | Boston | -12 | |
| Sep 3, 2026Arrived | Boston | Washington | 107 | |
| Sep 2, 2026Cancelled | New York | Not available | Not available | |
| Sep 1, 2026Arrived | Boston | Washington | 108 | |
| Aug 31, 2026Arrived | Boston | Washington | -37 | |
| Aug 30, 2026Arrived | Washington | Boston | -17 | |
| Aug 27, 2026Arrived | Boston | Washington | -12 | |
| Aug 26, 2026Arrived | Boston | Washington | -26 | |
| Aug 26, 2026Arrived | Washington | Boston | -33 | |
| Aug 25, 2026Arrived | Boston | Washington | -21 | |
| Aug 25, 2026Arrived | Washington | Boston | -39 |