KEF

$337 Find Cheap Flights from Colorado to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reykjavik departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$517
Typical prices: $526-$677
Icelandair
Fri 1/23Tue 1/27
DEN - KEF • Non-stop
Cheapest non-stop
$511
Typical prices: $544-$702
Icelandair
Thu 2/26Mon 3/2
DEN - KEF • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reykjavik!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Colorado to Reykjavik

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to Reykjavik

Fri, Jan 23 - Tue, Jan 27
Icelandair Logo
3:40 pm - 6:05 am
DEN
-
KEF
7h 25mnonstop
Icelandair Logo
4:55 pm - 6:05 pm
KEF
-
DEN
8h 10mnonstop
$517Icelandair
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
6:00 am - 6:35 am
DEN
-
KEF
17h 35m1 stop
Multiple Airlines Logo
4:45 pm - 10:37 pm
KEF
-
DEN
12h 52m1 stop
$519Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Icelandair Logo
3:40 pm - 6:05 am
DEN
-
KEF
7h 25mnonstop
Icelandair Logo
4:55 pm - 6:05 pm
KEF
-
DEN
8h 10mnonstop
$530Icelandair
Thu, Feb 26 - Wed, Mar 4
Icelandair Logo
3:40 pm - 6:05 am
DEN
-
KEF
7h 25mnonstop
Icelandair Logo
4:55 pm - 6:05 pm
KEF
-
DEN
8h 10mnonstop
$534Icelandair
Mon, Jan 19 - Tue, Jan 27
Icelandair Logo
3:40 pm - 6:05 am
DEN
-
KEF
7h 25mnonstop
Icelandair Logo
4:55 pm - 6:05 pm
KEF
-
DEN
8h 10mnonstop
$543Icelandair
Mon, Jan 19 - Tue, Jan 27
Icelandair Logo
3:40 pm - 6:05 am
DEN
-
KEF
7h 25mnonstop
Icelandair Logo
4:55 pm - 6:05 pm
KEF
-
DEN
8h 10mnonstop
$544Icelandair
Sun, May 17 - Fri, May 29
United Airlines Logo
6:00 am - 8:30 am
COS
-
KEF
20h 30m1 stop
United Airlines Logo
12:00 pm - 9:40 pm
KEF
-
COS
15h 40m1 stop
$815United Airlines
Sun, May 17 - Fri, May 29
United Airlines Logo
6:00 am - 8:30 am
COS
-
KEF
20h 30m1 stop
United Airlines Logo
12:00 pm - 9:40 pm
KEF
-
COS
15h 40m1 stop
$816United Airlines
Sun, May 17 - Wed, May 27
United Airlines Logo
6:00 am - 8:30 am
COS
-
KEF
20h 30m1 stop
United Airlines Logo
12:00 pm - 11:59 pm
KEF
-
COS
17h 59m2 stops
$820United Airlines
Sun, May 17 - Sat, May 30
Delta Logo
8:00 am - 7:00 am
COS
-
KEF
17h 00m2 stops
Delta Logo
9:30 am - 5:14 pm
KEF
-
COS
13h 44m2 stops
$880Delta
Useful Info

Good to know

Low seasonDecember
Cheapest flight$337
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Denver to Reykjavik-Keflavik Airport

FAQs for booking Colorado to Reykjavik flights

  • How does KAYAK find such low prices on flights from Colorado to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Selfoss
Borgarnes
Hveragerdi
Kopavogur

Everything you need to know for your flight to Reykjavik

Information on your arrival and departure airports

Reykjavik (KEF)