Lufthansa
flight
LH 7450:
Washington Dulles - Boston Logan
Washington Dulles - Boston Logan
FLIGHT SCHEDULE
Direct Codeshare Flights:
Lufthansa LH7450
Valid until 2026-01-03
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 3719)
Duration: 1:45, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Lufthansa LH7450
Valid until 2026-01-04
Mon
Tue
Wed
Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:38, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Lufthansa LH7450
Valid until 2026-01-05
Mon
Tue
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Wed
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Thu
Fri
Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:38, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-04-20 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:56, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-05-21 through 2026-08-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:34, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-09-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:34, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:37, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-02-12 through 2026-02-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:41, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-02-24 through 2026-03-06
Mon
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Tue
Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 688)
Duration: 1:41, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-03-13 through 2026-03-28
Mon
Tue
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-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 755)
Duration: 1:37, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-03-29 through 2026-04-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 755)
Duration: 1:44, non-stop Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Lufthansa LH7450
Effective 2026-08-24 through 2026-09-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 755)
Duration: 1:30, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Lufthansa LH7450
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 755)
Duration: 1:30, non-stop Boeing 737-800 (738)
- LH 7450 is a domestic flight departing from the Washington Dulles airport (IAD) and arriving at Boston Logan airport (BOS).
- 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 1:30 and 1:56.