Find Cheap Flights from Denver International to Reykjavik Keflavik Intl (DEN - KEF)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Denver International to Reykjavik Keflavik Intl

(Round-trip)
Depart: Wed Mar 28 2018 Return: Sun Apr 8 2018 Trip spans 12 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:15a
7h 15m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Sun Feb 4 2018 Return: Sat Feb 10 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
1:02a
49h 02m
2 stops
Depart: Wed Dec 20 2017 Return: Fri Dec 29 2017 Trip spans 10 days
British Airways
British Airways
DEN
12:00a
KEF
1:50p
13h 50m
1 stop
KEF
12:00a
DEN
6:05a
30h 05m
1 stop
Depart: Fri Jan 26 2018 Return: Fri Feb 2 2018 Trip spans 8 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:55a
7h 55m
nonstop
Depart: Wed Apr 4 2018 Return: Sun Apr 8 2018 Trip spans 5 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:15a
7h 15m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Wed Apr 11 2018 Return: Sun Apr 15 2018 Trip spans 5 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:15a
7h 15m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Fri Jan 26 2018 Return: Tue Jan 30 2018 Trip spans 5 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:55a
7h 55m
nonstop
Depart: Wed Nov 29 2017 Return: Fri Dec 8 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
KEF
11:13p
23h 13m
1 stop
KEF
12:00a
DEN
7:34p
19h 34m
1 stop
Depart: Sun Feb 4 2018 Return: Sat Feb 10 2018 Trip spans 7 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:55a
7h 55m
nonstop
Depart: Mon Mar 26 2018 Return: Tue Apr 3 2018 Trip spans 9 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:15a
7h 15m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Tue May 1 2018 Return: Sat May 5 2018 Trip spans 5 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:15a
7h 15m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Wed May 2 2018 Return: Tue May 8 2018 Trip spans 7 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:15a
7h 15m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Fri Dec 8 2017 Return: Fri Dec 15 2017 Trip spans 8 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:55a
7h 55m
nonstop
Depart: Sun Mar 18 2018 Return: Mon Mar 26 2018 Trip spans 9 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Sat Feb 17 2018 Return: Sun Feb 25 2018 Trip spans 9 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:55a
7h 55m
nonstop
Depart: Sun May 20 2018 Return: Sun May 27 2018 Trip spans 8 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:15a
7h 15m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Sun Mar 25 2018 Return: Fri Mar 30 2018 Trip spans 6 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:50a
7h 50m
nonstop
Depart: Mon Nov 27 2017 Return: Thu Nov 30 2017 Trip spans 4 days
Icelandair
Icelandair
DEN
12:00a
KEF
7:20a
7h 20m
nonstop
KEF
12:00a
DEN
7:55a
7h 55m
nonstop
Select an airline:  Icelandair
Direct flights DEN to KEF on Icelandair
Flight # Depart DEN Arrive KEF Sun Mon Tue Wed Thu Fri Sat Valid Between
670 4:10 pm 6:30 am Nov 22 - Dec 23
670 4:10 pm 6:30 am Dec 26 - Jan 6
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

Airports
Origin

Denver
$465
Destination

Reykjavik
$465