Finnair flight AY 5645: Madrid - Boston Logan

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu-Sat 12:30 Madrid (MAD) 4S 15:15 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:45 Valid until 2026-01-20
Codeshare flight, operated by Iberia.(IB 347)
Daily 12:30 Madrid (MAD) 4S 15:15 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:45 Effective 2026-01-21 through 2026-02-16
Codeshare flight, operated by Iberia.(IB 347)
Mon,Wed,Sat 12:30 Madrid (MAD) 4S 15:15 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:45 Effective 2026-02-18 through 2026-02-28
Codeshare flight, operated by Iberia.(IB 347)
Daily 12:30 Madrid (MAD) 4S 15:15 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:45 Effective 2026-03-01 through 2026-03-07
Codeshare flight, operated by Iberia.(IB 347)
Daily 12:30 Madrid (MAD) 4S 16:15 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:45 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by Iberia.(IB 347)
Mon,Wed,Sat 12:30 Madrid (MAD) 4S 16:15 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:45 Effective from 2026-10-26
Codeshare flight, operated by Iberia.(IB 347)
Mon,Wed-Sun 13:50 Madrid (MAD) 4S 16:10 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:20 Effective 2026-03-29 through 2026-06-15
Codeshare flight, operated by Iberia.(IB 347)
Daily 13:50 Madrid (MAD) 4S 16:10 Boston Logan (BOS) E
AY 5645 Non-stop Airbus A321neo (32Q) 8:20 Effective 2026-06-16 through 2026-10-24
Codeshare flight, operated by Iberia.(IB 347)


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Finnair flight AY 5645:
Madrid - Boston Logan
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY5645
12:30
Madrid (MAD) 4S

15:15
Boston Logan (BOS) E
Valid until 2026-01-20
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:45, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY5645
12:30
Madrid (MAD) 4S

15:15
Boston Logan (BOS) E
Effective 2026-01-21 through 2026-02-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:45, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY5645
12:30
Madrid (MAD) 4S

15:15
Boston Logan (BOS) E
Effective 2026-02-18 through 2026-02-28
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:45, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY5645
12:30
Madrid (MAD) 4S

15:15
Boston Logan (BOS) E
Effective 2026-03-01 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:45, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY5645
12:30
Madrid (MAD) 4S

16:15
Boston Logan (BOS) E
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:45, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY5645
12:30
Madrid (MAD) 4S

16:15
Boston Logan (BOS) E
Effective from 2026-10-26
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:45, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY5645
13:50
Madrid (MAD) 4S

16:10
Boston Logan (BOS) E
Effective 2026-03-29 through 2026-06-15
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:20, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY5645
13:50
Madrid (MAD) 4S

16:10
Boston Logan (BOS) E
Effective 2026-06-16 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Iberia. (IB 347)
Duration: 8:20, non-stop
Airbus A321neo (32Q)
  • AY 5645 is an international flight departing from Madrid airport, Spain (MAD) and arriving at Boston Logan airport, United States (BOS).
  • The flight distance is 3399 miles, or 5471 km.
  • The timezone of the departure airport is UTC+1 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 8:20 and 8:45.
All Finnair flights
All MAD-BOS flights
Return (BOS-MAD) flights
Feedback     -     Disclaimer     -     Privacy