Korean Air flights from Boston Logan (BOS) to Baltimore (BWI).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 12:00 Boston Logan (BOS) A 13:42 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-06-13 through 2026-08-08
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri,Sun 13:05 Boston Logan (BOS) A 14:47 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-04-13 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri,Sun 13:05 Boston Logan (BOS) A 14:47 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-05-25 through 2026-06-05
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri,Sun 13:10 Boston Logan (BOS) A 14:53 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri,Sun 13:12 Boston Logan (BOS) A 14:58 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-01-06 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri,Sun 13:12 Boston Logan (BOS) A 14:58 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Wed 13:12 Boston Logan (BOS) A 14:58 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri 13:13 Boston Logan (BOS) A 14:56 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri,Sun 13:13 Boston Logan (BOS) A 14:56 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Wed,Thu 13:45 Boston Logan (BOS) A 15:32 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:47 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 5703)
Mon,Sat 14:25 Boston Logan (BOS) A 16:11 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-01-05 through 2026-01-10
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Sat,Sun 14:25 Boston Logan (BOS) A 16:11 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-01-17 through 2026-01-24
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Sat 14:25 Boston Logan (BOS) A 16:11 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-01-31 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Sun 14:25 Boston Logan (BOS) A 16:11 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:46 Operates only on 2026-02-08
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Sat 14:25 Boston Logan (BOS) A 16:08 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5644)
Sun 14:25 Boston Logan (BOS) A 16:08 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:43 Operates only on 2026-02-15
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Sat 14:55 Boston Logan (BOS) A 16:35 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-03-14 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 5668)
Mon-Fri,Sun 15:05 Boston Logan (BOS) A 16:57 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-06-07 through 2026-08-14
Codeshare flight, operated by Delta Air Lines.(DL 5644)
Daily 15:05 Boston Logan (BOS) A 16:57 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-08-15 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5644)
Daily 15:05 Boston Logan (BOS) A 16:48 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:43 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5644)
Mon,Tue,Fri-Sun 15:08 Boston Logan (BOS) A 16:56 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:48 Valid until 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 5703)
Sun 15:18 Boston Logan (BOS) A 17:06 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:48 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5703)
Sat 17:30 Boston Logan (BOS) A 19:22 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-04-18 through 2026-05-23
Codeshare flight, operated by Delta Air Lines.(DL 5644)
Sat,Sun 17:30 Boston Logan (BOS) A 19:22 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-05-24 through 2026-05-30
Codeshare flight, operated by Delta Air Lines.(DL 5644)
Sat 17:30 Boston Logan (BOS) A 19:22 Baltimore (BWI)
Korean Air KE 3425 Non-stop Embraer EMB 175 (E75) 1:52 Operates only on 2026-06-06
Codeshare flight, operated by Delta Air Lines.(DL 5644)




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Korean Air flights from Boston Logan (BOS) to Baltimore (BWI).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3425
12:00
Boston Logan (BOS) A

13:42
Baltimore (BWI)
Effective 2026-06-13 through 2026-08-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:42, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:05
Boston Logan (BOS) A

14:47
Baltimore (BWI)
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:42, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:05
Boston Logan (BOS) A

14:47
Baltimore (BWI)
Effective 2026-05-25 through 2026-06-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:42, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:10
Boston Logan (BOS) A

14:53
Baltimore (BWI)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:12
Boston Logan (BOS) A

14:58
Baltimore (BWI)
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:12
Boston Logan (BOS) A

14:58
Baltimore (BWI)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:12
Boston Logan (BOS) A

14:58
Baltimore (BWI)
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:13
Boston Logan (BOS) A

14:56
Baltimore (BWI)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:13
Boston Logan (BOS) A

14:56
Baltimore (BWI)
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
13:45
Boston Logan (BOS) A

15:32
Baltimore (BWI)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5703)
Duration: 1:47, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Korean Air KE3425
14:25
Boston Logan (BOS) A

16:11
Baltimore (BWI)
Effective 2026-01-05 through 2026-01-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
14:25
Boston Logan (BOS) A

16:11
Baltimore (BWI)
Effective 2026-01-17 through 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
14:25
Boston Logan (BOS) A

16:11
Baltimore (BWI)
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
14:25
Boston Logan (BOS) A

16:11
Baltimore (BWI)
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
14:25
Boston Logan (BOS) A

16:08
Baltimore (BWI)
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5644)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
14:25
Boston Logan (BOS) A

16:08
Baltimore (BWI)
Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
14:55
Boston Logan (BOS) A

16:35
Baltimore (BWI)
Effective 2026-03-14 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5668)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
15:05
Boston Logan (BOS) A

16:57
Baltimore (BWI)
Effective 2026-06-07 through 2026-08-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5644)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
15:05
Boston Logan (BOS) A

16:57
Baltimore (BWI)
Effective 2026-08-15 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5644)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
15:05
Boston Logan (BOS) A

16:48
Baltimore (BWI)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5644)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
15:08
Boston Logan (BOS) A

16:56
Baltimore (BWI)
Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5703)
Duration: 1:48, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Korean Air KE3425
15:18
Boston Logan (BOS) A

17:06
Baltimore (BWI)
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5703)
Duration: 1:48, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
17:30
Boston Logan (BOS) A

19:22
Baltimore (BWI)
Effective 2026-04-18 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5644)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
17:30
Boston Logan (BOS) A

19:22
Baltimore (BWI)
Effective 2026-05-24 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5644)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3425
17:30
Boston Logan (BOS) A

19:22
Baltimore (BWI)
Operates only on 2026-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5644)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Boston Logan airport (BOS) and arriving at Baltimore airport (BWI).
  • The flight distance is 369 miles, or 594 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:40 and 1:52.
All BOS-BWI flights
All Korean Air flights
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