Informational Guide to Boston Logan Airport (BOS) - NON OFFICIAL

LH422 Lufthansa - Flight Status

Codeshare Flights
The flight AC9451 from Air Canada (AC) is a codeshare flight operated by Lufthansa (LH) under the flight number LH422. Check this page for details about flight LH422.

Below, you can find details about Lufthansa flight LH422, which currently operates between the airports of Frankfurt - Frankfurt Airport (Airport Code FRA) and Boston - Boston Logan International Airport (Airport Code BOS).
This flight data pertains specifically to the flight's details for Tuesday, August 26, 2025.

LH422 On Time performance:
52
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

LH422 Lufthansa from Frankfurt

Landed - Delayed
Delay: 20 minutes
Flight Status for Tuesday August 26, 2025
This flight was also scheduled for Yesterday (August 25, 2025). See it here
This flight is also scheduled for Tomorrow (August 27, 2025). See it here

Airline information

Lufthansa
Lufthansa
Equipment: Boeing 747-400 Passenger

Departure

Frankfurt (FRA)
August 26, 2025
Frankfurt Airport
Departed at:
02:15 pm
Terminal:
1
Gate:
Z66
Scheduled Departure Time: 01:30 pm

Arrival

Boston (BOS)
August 26, 2025
Boston Logan International Airport
Arrived at:
04:00 pm
Terminal:
E
Gate:
E11
Scheduled Arrival Time: 03:40 pm
Baggage: 4
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.boston-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AC9451 - Air Canada

- SN7238 - Brussels Airlines

- TG7700 - Thai Airways International

- UA8853 - United Airlines

Additional Information

Which is the frequency of flight LH422?
The flight LH422 is scheduled to flight on daily basis.

Which is the distance of flight LH422?
The distance between the two airports is 3661 miles.

Which is the flight time of flight LH422?
The scheduled flight time gate to gate is: 08:10 hours.
The real flight time gate to gate on average is: 08:13 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Frankfurt: 2025-08-26 23:33:45
Current Time in Boston: 2025-08-26 17:33:45

Alternative Flights

The following airlines serves the same route between Frankfurt and Boston:

Condor
- Flight Number: DE2038. (On Time performance: 61 - Average Delay: 18 minutes)

Lufthansa
- Flight Number: LH420. (On Time performance: 64 - Average Delay: 14 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 25, 2025 to August 24, 2025, we have obtained these figures.
Total number of flights: 92
On Time: 48 ( 52 % )
Moderate Delay: 20 ( 22 % )
Significant Delay: 15 ( 16 % )
Major Delay: 9 ( 10 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 21 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from February 26, 2025 to August 24, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 02, 2024 to July 31, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights LH422

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
25 August
02:00 pm
Frankfurt (FRA)
04:26 pm
Boston (BOS)
08h 26min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Sunday
24 August
01:44 pm
Frankfurt (FRA)
03:39 pm
Boston (BOS)
07h 55min
Boeing 747-400
Boeing 747-400
Landed - On-time
Saturday
23 August
02:06 pm
Frankfurt (FRA)
04:00 pm
Boston (BOS)
07h 54min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Friday
22 August
02:05 pm
Frankfurt (FRA)
04:11 pm
Boston (BOS)
08h 06min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Thursday
21 August
02:20 pm
Frankfurt (FRA)
03:45 pm
Boston (BOS)
07h 25min
Boeing 747-400
Boeing 747-400
Landed - On-time
Wednesday
20 August
01:50 pm
Frankfurt (FRA)
03:26 pm
Boston (BOS)
07h 36min
Boeing 747-400
Boeing 747-400
Landed - On-time
Tuesday
19 August
01:55 pm
Frankfurt (FRA)
03:31 pm
Boston (BOS)
07h 36min
Boeing 747-400
Boeing 747-400
Landed - On-time
Monday
18 August
01:57 pm
Frankfurt (FRA)
03:24 pm
Boston (BOS)
07h 27min
Boeing 747-400
Boeing 747-400
Landed - On-time
Sunday
17 August
02:42 pm
Frankfurt (FRA)
03:36 pm
Boston (BOS)
06h 54min
Boeing 747-400
Boeing 747-400
Landed - On-time
Saturday
16 August
01:45 pm
Frankfurt (FRA)
03:17 pm
Boston (BOS)
07h 32min
Boeing 747-400
Boeing 747-400
Landed - On-time