Check your Flight status online
Southwest Airlines WN856 Flight Status Today
Domestic flight Southwest Airlines WN856 takes off from Baltimore (BWI) United States to Boston (BOS) United States. It's operated by Southwest Airlines. The plane leaves Baltimore/Wash International Thurgood Marshall Airport at 07:50 28 December 2025 America/New_York. The flight is expected to land at Logan International Airport at 09:55 28 December 2025 America/New_York. The flight will last about 3 hours 5 minutes.
Current status of WN856 is Departed Delayed by 40m Estimated Arrival in 0 minutes
- Type: Domestic Flight
- Flight Duration: 3 hours 5 minutes
- Flight Distance: 594 kms / 369 miles
- Southwest Airlines
- IATA: WN
- ICAO: SWA
- Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
- Service type: Normal passenger
- Seats: 143
- Freight capacity: 8.4 tons
- Passenger classes: Economy, Premium Economy
- Aircraft: Boeing 737MAX 8 Passenger
- Callsign: F-KBUF2
- Departure Timezone: America/New_York
- Arrival Timezone: America/New_York
- Current Time in Baltimore: Sunday 2025-12-28 11:03 AM
- Current Time in Boston: Sunday 2025-12-28 11:03 AM
Southwest Airlines WN856 Flight Statistics

Southwest Airlines WN856 Flight Schedule and Histories
| Time | Departure | Arrival | Actual departure | Actual arrival |
|---|---|---|---|---|
|
Thu 25 Dec
Scheduled On time |
Baltimore (BWI)
2025-12-25T20:45
|
Boston (BOS)
2025-12-25T22:15
|
||
|
Tue 25 Nov
Arrived Delayed by 28m |
Baltimore (BWI)
2025-11-25T07:50
|
Boston (BOS)
2025-11-25T09:55
|
2025-11-25T07:52
|
2025-11-25T10:23
|
|
Thu 20 Nov
Scheduled On time |
Baltimore (BWI)
2025-11-20T20:45
|
Boston (BOS)
2025-11-20T22:15
|
||
|
Mon 17 Nov
Scheduled On time |
Baltimore (BWI)
2025-11-17T20:45
|
Boston (BOS)
2025-11-17T22:15
|
||
|
Mon 10 Nov
Arrived On time |
Baltimore (BWI)
2025-11-10T10:15
|
Boston (BOS)
2025-11-10T11:45
|
2025-11-10T10:20
|
2025-11-10T11:36
|
|
Wed 05 Nov
Scheduled On time |
Baltimore (BWI)
2025-11-05T20:45
|
Boston (BOS)
2025-11-05T22:15
|
||
|
Tue 04 Nov
Scheduled On time |
Baltimore (BWI)
2025-11-04T20:45
|
Boston (BOS)
2025-11-04T22:15
|
||
|
Sun 26 Oct
Arrived On time |
Baltimore (BWI)
2025-10-26T10:15
|
Boston (BOS)
2025-10-26T12:25
|
2025-10-26T10:09
|
2025-10-26T12:17
|
|
Tue 21 Oct
Scheduled On time |
Baltimore (BWI)
2025-10-21T09:55
|
Boston (BOS)
2025-10-21T14:20
|
||
|
Sat 11 Oct
Scheduled On time |
Baltimore (BWI)
2025-10-11T07:45
|
Boston (BOS)
2025-10-11T12:10
|
Flight routes similar to Southwest Airlines WN856
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
WN1599 Southwest Airlines |
28/12/2025 06:40 |
1 hours 30 minutes 08:10 |
|
YX5703 Republic Airlines |
28/12/2025 17:36 |
1 hours 38 minutes 19:14 |
|
WN4486 Southwest Airlines |
28/12/2025 17:40 |
1 hours 35 minutes 19:15 |
|
WN2841 Southwest Airlines |
28/12/2025 08:10 |
1 hours 22 minutes 09:40 |
|
DL5821 Delta |
28/12/2025 06:00 |
1 hours 43 minutes 07:43 |
|
WN1326 Southwest Airlines |
28/12/2025 20:05 |
1 hours 30 minutes 21:35 |
|
WN3305 Southwest Airlines |
28/12/2025 21:10 |
1 hours 30 minutes 22:40 |
|
SK3307 SAS |
28/12/2025 17:45 |
1 hours 41 minutes 19:26 |
Southwest Airlines Flight WN856 FAQs
What is the scheduled flight duration for Southwest Airlines WN856 flight?
On average, nonstop flight takes 3 hour(s) 5 minutes, with the flight distance of 594 km (369 miles).
What is the current status of Southwest Airlines WN856 flight?
The current status of flight Southwest Airlines WN856 is Departed Delayed by 40m.
What type of aircraft is used for the Southwest Airlines WN856 flight?
All Southwest Airlines WN856 flights are operated using Boeing 737MAX 8 Passenger aircraft.
How many Southwest Airlines WN856 flights are operated a week?
7 flights per week. The Flight Southwest Airlines WN856 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .
