Emirates flight EK 4840: Lisbon - Boston Logan

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu-Sun 17:15 Lisbon (LIS) 1 20:10 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:55 Valid until 2026-01-29
Codeshare flight, operated by TAP Air Portugal.(TP 215)
Fri-Sun 17:15 Lisbon (LIS) 1 20:10 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:55 Effective 2026-01-31 through 2026-02-08
Codeshare flight, operated by TAP Air Portugal.(TP 215)
Thu,Sat,Sun 17:15 Lisbon (LIS) 1 20:10 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:55 Effective 2026-02-12 through 2026-02-19
Codeshare flight, operated by TAP Air Portugal.(TP 215)
Thu,Fri,Sun 17:15 Lisbon (LIS) 1 20:10 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:55 Effective 2026-02-20 through 2026-02-27
Codeshare flight, operated by TAP Air Portugal.(TP 215)
Thu-Sat 17:15 Lisbon (LIS) 1 20:10 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:55 Effective 2026-02-28 through 2026-03-07
Codeshare flight, operated by TAP Air Portugal.(TP 215)
Thu-Sun 17:15 Lisbon (LIS) 1 21:10 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:55 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by TAP Air Portugal.(TP 215)
Thu-Sun 17:15 Lisbon (LIS) 1 21:10 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:55 Effective from 2026-10-25
Codeshare flight, operated by TAP Air Portugal.(TP 215)
Thu 18:05 Lisbon (LIS) 1 20:45 Boston Logan (BOS) E
EK 4840 Non-stop Airbus A321neo (32Q) 7:40 Operates only on 2026-10-08
Codeshare flight, operated by TAP Air Portugal.(TP 215)


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Emirates flight EK 4840:
Lisbon - Boston Logan
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Emirates EK4840
17:15
Lisbon (LIS) 1

20:10
Boston Logan (BOS) E
Valid until 2026-01-29
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:55, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Emirates EK4840
17:15
Lisbon (LIS) 1

20:10
Boston Logan (BOS) E
Effective 2026-01-31 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:55, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Emirates EK4840
17:15
Lisbon (LIS) 1

20:10
Boston Logan (BOS) E
Effective 2026-02-12 through 2026-02-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:55, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Emirates EK4840
17:15
Lisbon (LIS) 1

20:10
Boston Logan (BOS) E
Effective 2026-02-20 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:55, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Emirates EK4840
17:15
Lisbon (LIS) 1

20:10
Boston Logan (BOS) E
Effective 2026-02-28 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:55, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Emirates EK4840
17:15
Lisbon (LIS) 1

21:10
Boston Logan (BOS) E
Effective 2026-03-08 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:55, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Emirates EK4840
17:15
Lisbon (LIS) 1

21:10
Boston Logan (BOS) E
Effective from 2026-10-25
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:55, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Emirates EK4840
18:05
Lisbon (LIS) 1

20:45
Boston Logan (BOS) E
Operates only on 2026-10-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by TAP Air Portugal. (TP 215)
Duration: 7:40, non-stop
Airbus A321neo (32Q)
  • EK 4840 is an international flight departing from Lisbon airport, Portugal (LIS) and arriving at Boston Logan airport, United States (BOS).
  • The flight distance is 3182 miles, or 5121 km.
  • The timezone of the departure airport is UTC+0 , 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 7:40 and 7:55.
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