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AY 3664 Greenville-Spartanburg to Miami Flight Status

Finnair Flight AY3664 from Greenville-Spartanburg International Airport GSP to Miami International Airport MIA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for AY3664's most recent flight history:

AY 3664 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 14:37 16:14
Landed Late
Track >
Dec 27 14:18 16:04
Landed Late
Track >
Dec 20 13:57 15:30
Landed
Track >

Finnair AY 3664 Greenville-Spartanburg to Miami Flight Information

Finnair Flight AY3664 connects Greenville-Spartanburg, United States to Miami, United States, taking off from Greenville-Spartanburg International Airport GSP and landing at Miami International Airport MIA.

How long is the AY3664 flight from Greenville-Spartanburg to Miami?

The average flight time from Greenville-Spartanburg to Miami is 1 hour and 38 minutes. The flight distance is 1029 km / 639 miles and the average flight speed is 627 km/h / 390 mph.

What is the On-Time Performance (OTP) of Finnair Flight AY3664 Greenville-Spartanburg to Miami?

The Airportia On-Time Performance Rating for Finnair Flight AY3664 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AY3664 flight?

The latest flight took off on Saturday, January 3rd, 2026 with the flight status being Landed on 16:14.

How else can the flight AY3664 be referenced as?

This Finnair flight can also be referenced as FIN3664, AY 3664, FIN 3664.

How often is flight AY3664 delayed?

On average, 67% of all AY3664 flights are delayed. The average delay is 24 minutes.

Can I get compensation for my delayed or cancelled AY3664 flight or baggage issues?

If your AY3664 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 AY3664 Flight Tracker above for more details.

AY3664 and Greenville-Spartanburg GSP to Miami MIA Flights

Other flights departing from Greenville-Spartanburg GSP: AA6100, AA4072, AA5219, G42640

Other flights arriving at Miami MIA: WN2170, AA1621, AA3207, AA4072

All flights connecting Greenville-Spartanburg GSP to Miami MIA.

AY3664 Finnair Flight: Greenville-Spartanburg to Miami Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.