| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | LHR | VIE | 19:25 | 22:35 |
Scheduled
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| Jul 17 | LHR | VIE | 20:01 | 22:43 |
Landed
|
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| Jul 16 | LHR | VIE | 20:10 | 22:49 |
Landed Late
|
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| Jul 15 | LHR | VIE | 19:38 | 22:19 |
Landed
|
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| Jul 14 | LHR | VIE | 20:17 | 22:59 |
Landed Late
|
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| Jul 13 | LHR | VIE | 20:50 | 23:31 |
Delayed
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| Jul 12 | LHR | VIE | 20:32 | 23:10 |
Delayed
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| Jul 11 | LHR | VIE | 19:51 | 22:38 |
Landed
|
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| Jul 10 | LHR | VIE | 20:05 | 22:48 |
Landed
|
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| Jul 09 | LHR | VIE | 19:37 | 22:22 |
Landed
|
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Japan Airlines Flight JL6521 connects London, United Kingdom to Vienna, Austria, taking off from London Heathrow Airport LHR and landing at Vienna International Airport VIE.
How long is the JL6521 flight from London to Vienna?
The average flight time from London to Vienna is 1 hour and 42 minutes. The flight distance is 1275 km / 792 miles and the average flight speed is 734 km/h / 456 mph.
How many JL6521 flights are operated per week?
7 flights per week. The flight JL6521 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Japan Airlines Flight JL6521 London to Vienna?
The Airportia On-Time Performance Rating for Japan Airlines Flight JL6521 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight JL6521 arriving at?
Flight JL6521 arrives at Vienna International Airport (VIE) Terminal 3.
When was the latest JL6521 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Scheduled on 22:35.
How else can the flight JL6521 be referenced as?
This Japan Airlines flight can also be referenced as JAL6521, JL 6521, JAL 6521.
How often is flight JL6521 delayed?
On average, 80% of all JL6521 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled JL6521 flight or baggage issues?
If your JL6521 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 JL6521 Flight Tracker above for more details.
Other flights departing from London LHR: BA11, BA183, BA728, QR12
Other flights arriving at Vienna VIE: OS492, OS826, BA728, OS338
All flights connecting London LHR to Vienna VIE.