Reykjavik to Denver (KEF-DEN): nonstop flights and who flies them

Icelandair flies the KEF to DEN nonstop about 8 times a week. With Icelandair flying most of the schedule, the long-haul premium cabin opens when that one carrier decides it does, which is why the calendar matters more than the search. Icelandair fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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8
Nonstop flights a week
3,558 mi
Nonstop distance
Free
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Reykjavik to Denver flight schedule

Scheduled nonstop departures for KEF to DEN, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Reykjavik (KEF) to Denver (DEN)
Date Flight Airline Departs KEF Arrives DEN Duration Aircraft
FI 671Icelandair16:5019:008h 10m75W
FI 673Icelandair10:4512:407h 55m75W
FI 671Icelandair16:5019:008h 10m75W
FI 673Icelandair10:4512:407h 55m75W
FI 671Icelandair16:5019:008h 10m75W
FI 673Icelandair10:4512:407h 55m75W
FI 671Icelandair16:5019:008h 10m75W
FI 673Icelandair10:4512:407h 55m75W
FI 671Icelandair16:5019:008h 10m75W
FI 671Icelandair16:5019:008h 10m7M8
FI 671Icelandair16:5019:008h 10m7M8

Showing all 11 scheduled KEF to DEN departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every KEF to DEN date on the interactive map

The full KEF to DEN nonstop schedule

Icelandair fly the route nonstop in 2LNR's schedule data. This page carries the full KEF to DEN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each KEF to DEN departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See KEF to DEN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Reykjavik to Denver nonstop

Carriers operating KEF to DEN nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See KEF to DEN on the interactive map →

Frequently asked questions about KEF to DEN

How far is Denver from Reykjavik?
KEF to DEN covers about 3,558 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from KEF to DEN?
Icelandair is currently the only airline flying KEF to DEN nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the KEF to DEN schedule rather than a space claim.
How many flights a week are there from KEF to DEN?
About 8 nonstop flights a week run between Reykjavik and Denver in the current schedule, operated by Icelandair. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from KEF to DEN depart?
Scheduled KEF to DEN nonstops in the next 7 days with service leave between 10:45 and 16:50, local time at Reykjavik. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on KEF to DEN?
Not on this route: none of Icelandair is a carrier 2LNR reads inventory for. The page carries the full KEF to DEN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full KEF to DEN nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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