| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 30 | FRA | BOS | 18:16 | 20:06 |
En-Route
|
Track > |
| Aug 29 | FRA | BOS | 18:19 | 20:13 |
Landed
|
Track > |
| Aug 28 | FRA | BOS | 18:29 | 20:30 |
Landed Late
|
Track > |
| Aug 27 | FRA | BOS | 18:05 | 19:57 |
Landed
|
Track > |
| Aug 26 | FRA | BOS | 17:58 | 19:57 |
Landed
|
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| Aug 25 | FRA | BOS | 17:59 | 19:43 |
Landed
|
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| Aug 24 | FRA | BOS | 17:54 | 19:38 |
Landed
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| Aug 23 | FRA | BOS | 17:58 | 19:57 |
Landed
|
Track > |
| Aug 22 | FRA | BOS | 17:59 | 20:03 |
Landed
|
Track > |
| Aug 21 | FRA | BOS | 17:59 | 19:56 |
Landed
|
Track > |
Lufthansa Flight LH420 connects Frankfurt, Germany to Boston, United States, taking off from Frankfurt Airport FRA and landing at Boston Logan International Airport BOS.
How long is the LH420 flight from Frankfurt to Boston?
The average flight time from Frankfurt to Boston is 7 hours and 54 minutes. The flight distance is 5888 km / 3658 miles and the average flight speed is 745 km/h / 463 mph.
How many LH420 flights are operated per week?
7 flights per week. The flight LH420 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Lufthansa Flight LH420 Frankfurt to Boston?
The Airportia On-Time Performance Rating for Lufthansa Flight LH420 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight LH420 arriving at?
Flight LH420 arrives at Boston Logan International Airport (BOS) Terminal E.
When was the latest LH420 flight?
The latest flight took off on Monday, August 31st, 2026 with the flight status being En-Route on 20:06.
How else can the flight LH420 be referenced as?
This Lufthansa flight can also be referenced as DLH420, LH0420, LH 420, DLH 420.
How often is flight LH420 delayed?
On average, 20% of all LH420 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled LH420 flight or baggage issues?
If your LH420 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our LH420 Flight Tracker above for more details.
Flight LH420 is code-shared by 3 airlines using the flight numbers UA8859, AC9187, SN7236
Other flights departing from Frankfurt FRA: PC996, LH1136, LH198, VF524
Other flights arriving at Boston BOS: LX52, BA203, TP215, TP227
All flights connecting Frankfurt FRA to Boston BOS.
