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(AY) Finnair 3778 Flight Tracker

Flight Status

AY 3778
Finnair
BOS
Boston
LHR
London
Operated by American Airlines 108
Scheduled
On time
BOS
Boston, MA, US
Boston Logan International Airport
Flight Departure Times
07-Dec-2025
Scheduled
19:15 EST
Estimated
19:15 EST
Terminal
B
Gate
B22
LHR
London, EN, GB
London Heathrow Airport
Flight Arrival Times
08-Dec-2025
Scheduled
07:00 GMT
Estimated
07:00 GMT
Terminal
3
Gate
N/A
VIEW FLIGHT DETAILSSET UP FLIGHT ALERTSON-TIME PERFORMANCEBOS AIRPORT CONDITIONSLHR AIRPORT CONDITIONSREFRESH DATA

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Additional Details

This Flight Also Marketed As

Codeshare Airline

British Airways
Gulf Air
Iberia

Flight Number

(BA) 1540(GF) 4137(IB) 4027

Aircraft Equipment

Code

772

Description

Boeing 777-200 / 200ER

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
07-Dec
04-Dec
05-Dec
06-Dec
07-Dec
08-Dec
09-Dec
10-Dec
Flights for Thursday, 04-Dec-2025
Departure Time
Origin
 
Destination
Arrival Time
19:15 EST
BOS
Boston
LHR
London
07:00 GMT
Flights for Friday, 05-Dec-2025
Departure Time
Origin
 
Destination
Arrival Time
19:15 EST
BOS
Boston
LHR
London
07:00 GMT
Flights for Saturday, 06-Dec-2025
Departure Time
Origin
 
Destination
Arrival Time
19:15 EST
BOS
Boston
LHR
London
07:00 GMT
Flights for Sunday, 07-Dec-2025
Departure Time
Origin
 
Destination
Arrival Time
19:15 EST
BOS
Boston
LHR
London
07:00 GMT
Flights for Monday, 08-Dec-2025
Departure Time
Origin
 
Destination
Arrival Time
19:15 EST
BOS
Boston
LHR
London
07:00 GMT
Flights for Tuesday, 09-Dec-2025
Departure Time
Origin
 
Destination
Arrival Time
19:15 EST
BOS
Boston
LHR
London
07:00 GMT
Flights for Wednesday, 10-Dec-2025
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date

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