Icelandair flight FI 673: Keflavik, Reykjavik - Denver

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 10:30 Keflavik, Reykjavik (KEF) 12:25 Denver (DEN)
FI 673 Non-stop Boeing 757-200 (75W) 7:55 Effective 2026-05-21 through 2026-09-06
Thu-Sun 10:30 Keflavik, Reykjavik (KEF) 12:25 Denver (DEN)
FI 673 Non-stop Boeing 757-200 (75W) 7:55 Effective 2026-09-10 through 2026-09-13
Icelandair flight FI 673:
Keflavik, Reykjavik - Denver
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Icelandair FI673
Effective 2026-05-21 through 2026-09-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:55, non-stop
Boeing 757-200 (75W)

Direct Flights:

Icelandair FI673
Effective 2026-09-10 through 2026-09-13
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 7:55, non-stop
Boeing 757-200 (75W)
  • FI 673 is an international flight departing from Keflavik, Reykjavik airport, Iceland (KEF) and arriving at Denver airport, United States (DEN).
  • The flight distance is 3556 miles, or 5723 km.
  • The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC-7 . 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 is 7:55.