Lufthansa LH421 Flight Status Tracker
LH421 is a international flight operated by Lufthansa. LH421 is departing from Boston (BOS), United States and arriving at Frankfurt (FRA), Germany. The flight distance is about 5906.03 km or 3669.83 miles and flight time is 7 hours 15 minutes. Get the latest status of LH421 / DLH421 here.
Update on Oct. 23, 2025, 1:38 a.m.
Lastest Status
N/A
| BOS | FRA |
Distance: 5906.03 km / 3669.83 miles or 3189.00 nautical miles.
Departure Boston Logan International Airport
Scheduled Departure: 10 p.m.
Departure Terminal : E Gate None
Arrival Frankfurt am Main International Airport
Scheduled Arrival: 11:20 a.m.
Arrival Terminal : 1 Gate None
Flight LH421 detail information
| Type | International Flight |
| Route | Departure Boston (BOS), United States and arriving at Frankfurt (FRA), Germany |
| Airlines | Lufthansa (LH) |
| Aircraft | Airbus A340-300 |
| Flight Duration | 7 hours 15 minutes |
| Flight Distance | 5906.03 km /3669.83 miles |
| Operating Days | Sunday |
Find more flight status
LH421 Airports
| Departures |
|---|
| Airport: Boston Logan International Airport, United States |
| ICAO Code: BOS |
| BOS Current time: 09:23 30-Nov-2025 |
| Arrivals |
| Airport: Frankfurt am Main International Airport, Germany |
| ICAO Code: FRA |
| FRA Current time: 15:23 30-Nov-2025 |