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Find cheap flights from Colorado to Reykjavik from $318

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 10/19. 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
0 bags
Sat 5/25
Sat 6/1

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In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$318
Best time to beat the crowds with an average 4% drop 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.

See more FAQs

Prefer to fly non-stop from Colorado to Reykjavik?

Find which airlines fly direct from Colorado to Keflavik Intl, which days they fly and book direct flights.

Nonstop departures

Colorado to Reykjavik Keflavik Intl

Monday

Air Canada, Air France, Alaska Airlines, +26 more

Air Canada, Air France, +27 more

Tuesday

Air Canada, Air France, Alaska Airlines, +24 more

Air Canada, Air France, +25 more

Wednesday

Air Canada, Air France, Air Greenland, +31 more

Air Canada, Air France, +32 more

Thursday

Air Canada, Air France, Alaska Airlines, +26 more

Air Canada, Air France, +27 more

Friday

Air Canada, Air France, Alaska Airlines, +28 more

Air Canada, Air France, +29 more

Saturday

Air Canada, Air France, Alaska Airlines, +28 more

Air Canada, Air France, +29 more

Sunday

Air Canada, Air France, Air Greenland, +32 more

Air Canada, Air France, +33 more

See more direct flights

Nonstop returns

Reykjavik Keflavik Intl to Colorado

Monday

Air Canada, Air France, Alaska Airlines, +26 more

Air Canada, Air France, +27 more

Tuesday

Air Canada, Air France, Alaska Airlines, +24 more

Air Canada, Air France, +25 more

Wednesday

Air Canada, Air France, Air Greenland, +31 more

Air Canada, Air France, +32 more

Thursday

Air Canada, Air France, Alaska Airlines, +26 more

Air Canada, Air France, +27 more

Friday

Air Canada, Air France, Alaska Airlines, +28 more

Air Canada, Air France, +29 more

Saturday

Air Canada, Air France, Alaska Airlines, +28 more

Air Canada, Air France, +29 more

Sunday

Air Canada, Air France, Air Greenland, +32 more

Air Canada, Air France, +33 more

See more direct flights
See more direct flights

Book cheap flights from Colorado to Reykjavik

Recent round-trip flight deals

5/2Thu
2 stops
40h 01mDEN-KEF
5/5Sun
1 stop
30h 06mKEF-DEN
$605
5/3Fri
1 stop
16h 55mDEN-KEF
5/13Mon
2 stops
26h 06mKEF-DEN
$606
5/4Sat
1 stopVirgin Atlantic
14h 46mDEN-KEF
5/14Tue
1 stopVirgin Atlantic
16h 36mKEF-DEN
$608
5/6Mon
1 stopKLM
14h 46mDEN-KEF
5/13Mon
1 stopKLM
16h 36mKEF-DEN
$622
5/5Sun
2 stopsDelta
26h 35mDEN-KEF
5/13Mon
1 stopDelta
14h 39mKEF-DEN
$626
5/4Sat
2 stopsVirgin Atlantic
13h 37mDEN-KEF
5/14Tue
1 stopVirgin Atlantic
16h 36mKEF-DEN
$631
6/4Tue
nonstopIcelandair
7h 15mDEN-KEF
6/11Tue
nonstopIcelandair
8h 05mKEF-DEN
$658
5/7Tue
1 stopDelta
21h 20mDEN-KEF
5/13Mon
1 stopDelta
11h 06mKEF-DEN
$662
5/7Tue
1 stopKLM
15h 30mDEN-KEF
5/13Mon
2 stopsKLM
17h 15mKEF-DEN
$666
5/15Wed
nonstopIcelandair
7h 20mDEN-KEF
5/22Wed
nonstopIcelandair
8h 05mKEF-DEN
$669

Search by stops

Search by airline

Search by price

Recent one-way flight deals

10/19Sat
1 stop
16h 16mDEN-KEF
$318
9/23Mon
1 stopWestJet
11h 55mDEN-KEF
$324
10/19Sat
nonstopIcelandair
7h 20mDEN-KEF
$355
6/27Thu
nonstopIcelandair
7h 15mDEN-KEF
$419
7/9Tue
2 stopsAir Canada
16h 50mDEN-KEF
$527
7/9Tue
1 stopUnited Airlines
11h 35mDEN-KEF
$532
7/8Mon
1 stopDelta
23h 50mDEN-KEF
$557
5/18Sat
2 stopsDelta
16h 52mDEN-KEF
$564
6/15Sat
2 stopsAir Canada
16h 50mDEN-KEF
$612
6/11Tue
2 stopsUnited Airlines
14h 58mDEN-KEF
$614

Search by stops

Search by airline

Search by price

Last minute flights from Colorado to Reykjavik

Last minute flight, train and bus deals

4/29Mon
multi-stopDelta
14h 46mDEN-KEF
5/8Wed
multi-stopDelta
16h 36mKEF-DEN
$662
4/29Mon
multi-stopDelta
21h 30mDEN-KEF
5/8Wed
multi-stopDelta
17h 49mKEF-DEN
$666
4/30Tue
nonstopIcelandair
7h 20mDEN-KEF
5/14Tue
nonstopIcelandair
8h 05mKEF-DEN
$667
4/29Mon
nonstopIcelandair
7h 20mDEN-KEF
5/3Fri
nonstopIcelandair
8h 05mKEF-DEN
$700
4/30Tue
multi-stopLufthansa
39h 15mDEN-KEF
5/13Mon
multi-stopLufthansa
21h 15mKEF-DEN
$718
4/30Tue
multi-stopLufthansa
24h 48mDEN-KEF
5/13Mon
multi-stopLufthansa
27h 32mKEF-DEN
$730
4/29Mon
nonstopIcelandair
7h 20mDEN-KEF
5/3Fri
nonstopIcelandair
8h 05mKEF-DEN
$732
4/29Mon
multi-stop
22h 55mDEN-KEF
5/7Tue
multi-stop
40h 20mKEF-DEN
$767
4/29Mon
multi-stop
22h 55mDEN-KEF
5/7Tue
multi-stop
40h 20mKEF-DEN
$857
4/29Mon
multi-stopAustrian Airlines
30h 00mDEN-KEF
5/2Thu
multi-stopAustrian Airlines
26h 16mKEF-DEN
$1,022

Search by stops

Search by airline

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Flights to Reykjavik

Destination:

Reykjavik (KEF)Iceland

Return flight deals:

Reykjavik - Colorado

Cabin classes:

$2,020
$2,306
$471