| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 24 | DBV | CWL | 11:25 | 13:35 |
Scheduled
|
Track > |
| Jul 17 | DBV | CWL | 11:25 | 13:49 |
Landed
|
Track > |
| Jul 10 | DBV | CWL | 11:25 | 13:45 |
Landed
|
Track > |
| Jul 03 | DBV | CWL | 11:25 | 13:43 |
Landed
|
Track > |
| Jun 26 | DBV | CWL | 11:25 | 14:02 |
Landed Late
|
Track > |
| Jun 19 | DBV | CWL | 11:25 | 13:40 |
Landed
|
Track > |
| Jun 12 | DBV | CWL | 11:25 | 13:36 |
Landed
|
Track > |
| Jun 05 | DBV | CWL | 11:25 | 13:33 |
Unknown
|
Track > |
TUI Airways Flight BY6421 connects Dubrovnik, Croatia to Cardiff, United Kingdom, taking off from Dubrovnik Airport DBV and landing at Cardiff Airport CWL.
What is the On-Time Performance (OTP) of TUI Airways Flight BY6421 Dubrovnik to Cardiff?
The Airportia On-Time Performance Rating for TUI Airways Flight BY6421 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest BY6421 flight?
The latest flight took off on Thursday, July 24th, 2025 with the flight status being Scheduled on 13:35.
How else can the flight BY6421 be referenced as?
This TUI Airways flight can also be referenced as TOM6421, BY 6421, TOM 6421.
How often is flight BY6421 delayed?
On average, 75% of all BY6421 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled BY6421 flight or baggage issues?
If your BY6421 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 BY6421 Flight Tracker above for more details.
Other flights departing from Dubrovnik DBV: BY4423, BY1459, BY2429, BY7413
Other flights arriving at Cardiff CWL: BY6493, BY6413, BY6423, X3561
All flights connecting Dubrovnik DBV to Cardiff CWL.
