How long is the LH9855 flight from Boston to Frankfurt?

The timetable allows 6 h 42 min. Boston to Frankfurt is 5,888 km (3,658 mi).

What other flight numbers does LH9855 have?

Also listed as DLH9855 (Lufthansa's ICAO code) and LH 9855.

Can I get compensation if LH9855 is delayed or cancelled?

Up to €600 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Arriving in the EU on an EU carrier, this flight is covered by EU261.

LH9855 Flight Status Lufthansa: Boston to Frankfurt (DLH9855)

Lufthansa LH 9855

Landed 49' Late

BOS Boston

Scheduled: 18:00
Actual: 19:13

Departure: Fri, Nov 13, 2026 · local time EST

Boston Logan International Airport (BOS)

All BOS Departures >

FRA Frankfurt

Scheduled: 06:42
Actual: 07:31
Delay: 49'

Terminal: 1

Arrival: Sat, Nov 14, 2026 · local time CET

Frankfurt Airport (FRA)

All FRA Arrivals >

Landed 4h 25m ago 100%

BOS 19:13 FRA 07:31 ⁺¹

5,888 km (3,658 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 5888 km / 3658 miles · Scheduled Duration: 06:42 · Actual Duration: 06:18

Flight issues? Claim up to €600 >

LH 9855 Flight Status & Schedule Lufthansa Boston to Frankfurt

Date	From	To	Departure	Arrival	Status	Details
Nov 13	BOS	FRA	19:13	07:31	Landed Late	Track >

Lufthansa flight LH 9855 links Boston and Frankfurt, 5,888 km (3,658 mi) apart, and flies once a week, on Fridays. The timetable allows 6 h 42 min; there is not enough recent history yet to say how long it usually takes. Yesterday it left 1 h 13 min late and landed at 07:31 the next morning, 49 minutes late.

< All Boston BOS Departures All Frankfurt FRA Arrivals >

About LH 9855

Lufthansa Flight LH9855 connects Boston, United States to Frankfurt, Germany, taking off from Boston Logan International Airport BOS and landing at Frankfurt Airport FRA.

Route: Boston Logan International Airport BOS to Frankfurt Airport FRA
Distance: 5,888 km (3,658 mi)
Scheduled flight time: 6 h 42 min
Flies: Fri

Arriving in the EU on an EU carrier, this flight is covered by EU261. Yesterday's 49-minute delay is well below the 3-hour threshold for compensation.

LH 9855 FAQ

How long is the LH9855 flight from Boston to Frankfurt?: The timetable allows 6 h 42 min. Boston to Frankfurt is 5,888 km (3,658 mi).
When was the latest LH9855 flight from Boston to Frankfurt?: The latest LH9855 was the 18:00 (local time) departure from Boston on 13 November 2026; it landed 49 minutes late.
Which days does LH9855 fly from Boston to Frankfurt?: Once a week, on Fridays, based on the schedule of the last 7 days.
What other flight numbers does LH9855 have?: Also listed as DLH9855 (Lufthansa's ICAO code) and LH 9855.
Can I get compensation if LH9855 is delayed or cancelled?: Up to €600 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Arriving in the EU on an EU carrier, this flight is covered by EU261.

LH9855 and Boston BOS to Frankfurt FRA Flights

Other flights departing from Boston BOS: TP218, 9K3051, YX5831, DL5831

Other flights arriving at Frankfurt FRA: SQ26, VN31, 3S609, AC840

All flights connecting Boston BOS to Frankfurt FRA.