Boston to Baltimore Flights BOS → BWI

Logan International Airport → Baltimore/Washington International Thurgood Marshall Airport

🇺🇸 Boston, US → 🇺🇸 Baltimore, US

The Boston to Baltimore route connects Logan International Airport (BOS) in US with Baltimore/Washington International Thurgood Marshall Airport (BWI) in US. This short-haul flight covers approximately 425 miles (684 km) with a typical flight time of 1h 11m. This route is served by 5 airlines: Southwest, ABX Air, Republic and others. AirportRoutes has tracked 15 daily flights on this route.

Departure Airport

Logan International Airport

ICAO Code:
KBOS
IATA Code:
BOS
City:
🇺🇸 Boston
Country:
US
Elevation:
20 ft

Destination Airport

Baltimore/Washington International Thurgood Marshall Airport

ICAO Code:
KBWI
IATA Code:
BWI
City:
🇺🇸 Baltimore
Country:
US
Elevation:
146 ft

5

Operators

15

Daily Flights

425

Miles

1h 11m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN
ABX Air ABX GB
Republic RPA YX
Spirit NKS NK
Flexjet LXJ -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 16 11%
Tuesday 22 16%
Wednesday 24 17%
Thursday 21 15%
Friday 20 14%
Saturday 18 13%
Sunday 19 14%

Pattern Analysis

15 Daily Flights:
SWA233 SWA175 SWA2190 SWA487 SWA1188 ABX188 SWA687 SWA717 SWA1034 SWA1331 SWA1496 SWA2211 SWA4282 SWA4550 RPA5644
Data Points: 140
API observations used to build this analysis
Weekdays: 103 flights
Weekend: 37 flights
Business Route More active on weekdays

All Flight Routes

5 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
ABX Air
ABX / GB
ABX188 B762 21:35 9:35 PM (Representative)
M T W T F S S
Jan 1, 2026 Active
- E545 -
M T W T F S S
Sep 18, 2025 Active
Republic
RPA / YX
RPA5644 E170 15:15 3:15 PM (Representative)
M T W T F S S
Dec 6, 2025 Active
Southwest
SWA / WN
SWA233 SWA175 SWA2190 SWA487 SWA1188 B738 05:35 5:35 AM (Representative)
M T W T F S S
Feb 13, 2026 Active
Spirit
NKS / NK
- A320 -
M T W T F S S
Jul 25, 2025 Active
Total Routes: 5
Active Routes: 5
Unique Airlines: 5
Aircraft Types: 6

Spotted Departure Times

Departure Time Operator ICAO IATA
05:35 5:35 AM Southwest SWA WN
15:15 3:15 PM Republic RPA YX
21:35 9:35 PM ABX Air ABX GB

Time Information

Times are shown in the departure airport's local timezone (KBOS - America/New_York).

Total Departure Times: 3
Time Range:
05:35 - 21:35
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.