| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 01 | STL | MIA | 11:51 | 15:09 |
Landed Late
|
Track > |
Finnair Flight AY3663 connects St. Louis, United States to Miami, United States, taking off from St. Louis Lambert International Airport STL and landing at Miami International Airport MIA.
How long is the AY3663 flight from St. Louis to Miami?
The average flight time from St. Louis to Miami is 2 hours and 18 minutes. The flight distance is 1722 km / 1070 miles and the average flight speed is 749 km/h / 465 mph.
What is the On-Time Performance (OTP) of Finnair Flight AY3663 St. Louis to Miami?
The Airportia On-Time Performance Rating for Finnair Flight AY3663 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AY3663 flight?
The latest flight took off on Monday, December 1st, 2025 with the flight status being Landed on 15:09.
How else can the flight AY3663 be referenced as?
This Finnair flight can also be referenced as FIN3663, AY 3663, FIN 3663.
How often is flight AY3663 delayed?
On average, 100% of all AY3663 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled AY3663 flight or baggage issues?
If your AY3663 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 AY3663 Flight Tracker above for more details.
Other flights departing from St. Louis STL: AA4224, UA4498, AA2159, OH5107
Other flights arriving at Miami MIA: AA1328, NK675, AA4224, Y42649
All flights connecting St. Louis STL to Miami MIA.