Lufthansa flight LH 7451: Boston Logan - Dulles, Washington

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 14:00 Boston Logan (BOS) B 15:44 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737-800 (738) 1:44 Effective 2024-10-27 through 2024-12-02
Codeshare flight, operated by United Airlines.(UA 216Z)
Sat 14:00 Boston Logan (BOS) B 15:44 Dulles, Washington (IAD)
LH 7451 Non-stop Airbus A320 (320) 1:44 Effective 2024-11-02 through 2024-11-30
Codeshare flight, operated by United Airlines.(UA 216)
Daily 14:05 Boston Logan (BOS) B 15:49 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737-800 (738) 1:44 Effective 2024-12-03 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 721)
Daily 14:10 Boston Logan (BOS) B 15:56 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737-800 (738) 1:46 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 721)
Daily 14:16 Boston Logan (BOS) B 16:01 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737 MAX 9 (7M9) 1:45 Effective 2025-01-07 through 2025-02-12
Codeshare flight, operated by United Airlines.(UA 721)
Daily 14:16 Boston Logan (BOS) B 16:04 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737-800 (738) 1:48 Effective from 2025-02-13
Codeshare flight, operated by United Airlines.(UA 721)
Thu 14:20 Boston Logan (BOS) B 16:02 Dulles, Washington (IAD)
LH 7451 Non-stop Airbus A319 (319) 1:42 Operates only on 2024-09-26
Codeshare flight, operated by United Airlines.(UA 721)
Daily 14:20 Boston Logan (BOS) B 16:02 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737 MAX 8 (7M8) 1:42 Effective 2024-09-27 through 2024-10-19
Codeshare flight, operated by United Airlines.(UA 721)
Mon,Sun 14:20 Boston Logan (BOS) B 16:02 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737-700 (73G) 1:42 Effective 2024-10-20 through 2024-10-21
Codeshare flight, operated by United Airlines.(UA 721)
Tue-Sat 14:20 Boston Logan (BOS) B 16:02 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737 MAX 8 (7M8) 1:42 Effective 2024-10-22 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 721)
Mon-Thu,Sat,Sun 14:25 Boston Logan (BOS) B 16:07 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737 MAX 8 (7M8) 1:42 Valid until 2024-09-05
Codeshare flight, operated by United Airlines.(UA 721)
Fri 14:25 Boston Logan (BOS) B 16:07 Dulles, Washington (IAD)
LH 7451 Non-stop Airbus A319 (319) 1:42 Valid until 2024-09-20
Codeshare flight, operated by United Airlines.(UA 721)
Sat 14:25 Boston Logan (BOS) B 16:07 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737-900 (739) 1:42 Effective 2024-09-07 through 2024-09-21
Codeshare flight, operated by United Airlines.(UA 721)
Mon-Thu,Sun 14:25 Boston Logan (BOS) B 16:07 Dulles, Washington (IAD)
LH 7451 Non-stop Boeing 737 MAX 8 (7M8) 1:42 Effective 2024-09-08 through 2024-09-25
Codeshare flight, operated by United Airlines.(UA 721)


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Lufthansa flight LH 7451:
Boston Logan - Dulles, Washington
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Lufthansa LH7451
14:00
Boston Logan (BOS) B

15:44
Dulles, Washington (IAD)
Effective 2024-10-27 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines.(UA 216Z)
Duration: 1:44, non-stop
Boeing 737-800 (738)
Lufthansa LH7451
14:00
Boston Logan (BOS) B

15:44
Dulles, Washington (IAD)
Effective 2024-11-02 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 216)
Duration: 1:44, non-stop
Airbus A320 (320)
Lufthansa LH7451
14:05
Boston Logan (BOS) B

15:49
Dulles, Washington (IAD)
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:44, non-stop
Boeing 737-800 (738)
Lufthansa LH7451
14:10
Boston Logan (BOS) B

15:56
Dulles, Washington (IAD)
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:46, non-stop
Boeing 737-800 (738)
Lufthansa LH7451
14:16
Boston Logan (BOS) B

16:01
Dulles, Washington (IAD)
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:45, non-stop
Boeing 737 MAX 9 (7M9)
Lufthansa LH7451
14:16
Boston Logan (BOS) B

16:04
Dulles, Washington (IAD)
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:48, non-stop
Boeing 737-800 (738)
Lufthansa LH7451
14:20
Boston Logan (BOS) B

16:02
Dulles, Washington (IAD)
Operates only on 2024-09-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Airbus A319 (319)
Lufthansa LH7451
14:20
Boston Logan (BOS) B

16:02
Dulles, Washington (IAD)
Effective 2024-09-27 through 2024-10-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Boeing 737 MAX 8 (7M8)
Lufthansa LH7451
14:20
Boston Logan (BOS) B

16:02
Dulles, Washington (IAD)
Effective 2024-10-20 through 2024-10-21
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Boeing 737-700 (73G)
Lufthansa LH7451
14:20
Boston Logan (BOS) B

16:02
Dulles, Washington (IAD)
Effective 2024-10-22 through 2024-10-26
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Boeing 737 MAX 8 (7M8)
Lufthansa LH7451
14:25
Boston Logan (BOS) B

16:07
Dulles, Washington (IAD)
Valid until 2024-09-05
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Boeing 737 MAX 8 (7M8)
Lufthansa LH7451
14:25
Boston Logan (BOS) B

16:07
Dulles, Washington (IAD)
Valid until 2024-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Airbus A319 (319)
Lufthansa LH7451
14:25
Boston Logan (BOS) B

16:07
Dulles, Washington (IAD)
Effective 2024-09-07 through 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Boeing 737-900 (739)
Lufthansa LH7451
14:25
Boston Logan (BOS) B

16:07
Dulles, Washington (IAD)
Effective 2024-09-08 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 721)
Duration: 1:42, non-stop
Boeing 737 MAX 8 (7M8)
  • LH 7451 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 411 miles, or 662 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 1:42 and 1:48.
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