Icelandair flights from London Heathrow (LHR) to Keflavik, Reykjavik (KEF).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu-Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-06-05 through 2025-06-12
Tue,Wed,Fri 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Effective 2025-06-11 through 2025-06-18
Mon,Sat,Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-06-14 through 2025-06-16
Mon-Fri,Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Effective 2025-06-19 through 2025-06-27
Sat 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Airbus A321neo (32Q) 3:10 Operates only on 2025-06-21
Daily 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Effective 2025-06-28 through 2025-09-01
Mon-Wed,Fri,Sat 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-09-02 through 2025-09-12
Thu 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Airbus A321neo (32Q) 3:10 Effective 2025-09-04 through 2025-09-11
Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Operates only on 2025-09-07
Thu-Sat 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Airbus A321neo (32Q) 3:10 Effective 2025-09-13 through 2025-09-19
Mon-Wed,Sat,Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-09-14 through 2025-09-20
Thu,Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Effective 2025-09-21 through 2025-10-02
Mon-Wed 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-09-22 through 2025-10-01
Fri,Sat 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Airbus A321neo (32Q) 3:10 Effective 2025-09-26 through 2025-09-27
Thu,Fri,Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Effective 2025-10-03 through 2025-10-09
Mon-Wed,Sat 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-10-04 through 2025-10-15
Fri 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Airbus A321neo (32Q) 3:10 Operates only on 2025-10-10
Sun 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Operates only on 2025-10-12
Daily 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2025-10-16 through 2025-10-23
Fri 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 757-200 (75W) 3:10 Operates only on 2025-10-24
Sat 21:25 London Heathrow (LHR) 2 23:35 Keflavik, Reykjavik (KEF)
Icelandair FI 455 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Operates only on 2025-10-25
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Icelandair flights from London Heathrow (LHR) to Keflavik, Reykjavik (KEF).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2025-06-05 through 2025-06-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-06-11 through 2025-06-18
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Effective 2025-06-14 through 2025-06-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-06-19 through 2025-06-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Operates only on 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Airbus A321neo (32Q)

Effective 2025-06-28 through 2025-09-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Effective 2025-09-02 through 2025-09-12
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-09-04 through 2025-09-11
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Airbus A321neo (32Q)

Operates only on 2025-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Effective 2025-09-13 through 2025-09-19
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:10, non-stop
Airbus A321neo (32Q)

Effective 2025-09-14 through 2025-09-20
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-09-21 through 2025-10-02
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Effective 2025-09-22 through 2025-10-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-09-26 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 3:10, non-stop
Airbus A321neo (32Q)

Effective 2025-10-03 through 2025-10-09
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Effective 2025-10-04 through 2025-10-15
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-10-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Airbus A321neo (32Q)

Operates only on 2025-10-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Effective 2025-10-16 through 2025-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 757-200 (75W)

Operates only on 2025-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
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  • An international route departing from London Heathrow airport, United Kingdom (LHR) and arriving at Keflavik, Reykjavik airport, Iceland (KEF).
  • The flight distance is 1177 miles, or 1894 km.
  • The timezone of both the departure and the arrival airports is UTC+0 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 3:10 and 3:15.