Lufthansa flight LH 7751: Buffalo - Dulles, Washington

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 14:44 Buffalo (BUF) 16:03 Dulles, Washington (IAD)
LH 7751 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:19 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 4291)
Daily 14:44 Buffalo (BUF) 16:03 Dulles, Washington (IAD)
LH 7751 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:19 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 4291)
Daily 14:45 Buffalo (BUF) 16:06 Dulles, Washington (IAD)
LH 7751 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 4291)
Daily 14:50 Buffalo (BUF) 16:09 Dulles, Washington (IAD)
LH 7751 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:19 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 4291)
Daily 14:50 Buffalo (BUF) 16:12 Dulles, Washington (IAD)
LH 7751 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:22 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 4291)
Daily 14:55 Buffalo (BUF) 16:16 Dulles, Washington (IAD)
LH 7751 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2025-06-26 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 4291)
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Lufthansa flight LH 7751:
Buffalo - Dulles, Washington
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Lufthansa LH7751
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4291)
Duration: 1:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Lufthansa LH7751
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4291)
Duration: 1:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Lufthansa LH7751
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4291)
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Lufthansa LH7751
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4291)
Duration: 1:19, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Lufthansa LH7751
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4291)
Duration: 1:22, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Lufthansa LH7751
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4291)
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
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  • LH 7751 is a domestic flight departing from the Buffalo airport (BUF) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 283 miles, or 456 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 1:19 and 1:22.