$268 Find Cheap Flights from Colorado to Iceland

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Iceland

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

Save 20% 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.

Useful Info
Useful Info

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$268
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Denver to Reykjavik-Keflavik Airport

FAQs for booking flights from Colorado to Iceland

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

    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 Iceland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Colorado to Iceland 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 Iceland?

    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 from Colorado to Iceland with an airline and back with another airline.

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

    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 from Colorado to Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Iceland?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Iceland is Reykjavik Keflavik Intl Airport (KEF), with an average flight price of $308.

  • What is the cheapest day to fly to Iceland?

    Based on KAYAK data, the cheapest day to fly to Iceland is Friday where round-trip tickets can be as cheap as $573. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,156 on average.

  • What is the cheapest time of day to fly to Iceland?

    The cheapest time of day to fly to Iceland is generally in the evening, when round-trip flights cost $600 on average. Morning departures are around 26% more expensive than evening flights, on average. The most expensive time of day to fly to Iceland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $760.

  • What is the cheapest flight to Iceland?

    The cheapest ticket to Iceland from Colorado found in the last 72 hours was to Reykjavik Keflavik Intl Airport, at $397 round-trip. The most popular route is Denver (DEN) to Reykjavik Keflavik Intl Airport (KEF) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $397.

  • What is the cheapest month to fly from Colorado to Iceland?

    The cheapest month for flights from Colorado to Iceland is February, when tickets cost $563 (return) on average. On the other hand, the most expensive months are November and July, when the average cost of round-trip tickets is $921 and $701 respectively.

  • How far in advance should I book a flight from Colorado to Iceland?

    To get a below average price on the flight from Colorado to Iceland, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

  • How long is the flight to Iceland?

    An average nonstop flight from Colorado to Iceland takes 21h 51m, covering a distance of 3659 miles. The shortest route is Denver (DEN) to Reykjavik Keflavik Intl Airport (KEF) with an average flight time of 7h 15m.

Book cheap flights from Colorado to Iceland

Recent round-trip flight deals

7/10Thu
nonstopIcelandair
7h 15mDEN-KEF
7/16Wed
nonstopIcelandair
7h 55mKEF-DEN
$525
8/31Sun
nonstopIcelandair
7h 20mDEN-KEF
9/10Wed
nonstopIcelandair
8h 05mKEF-DEN
$526
9/10Wed
2 stops
14h 40mDEN-KEF
10/11Sat
1 stop
31h 49mKEF-DEN
$565
8/13Wed
1 stopAir Canada
32h 30mDEN-KEF
8/22Fri
2 stopsAir Canada
30h 45mKEF-DEN
$579
8/12Tue
2 stopsUnited Airlines
29h 15mDEN-KEF
8/19Tue
2 stopsUnited Airlines
34h 34mKEF-DEN
$583
8/9Sat
1 stopUnited Airlines
29h 35mDEN-KEF
8/19Tue
1 stopUnited Airlines
31h 36mKEF-DEN
$585
8/3Sun
1 stopAir Canada
18h 30mDEN-KEF
8/24Sun
1 stopAir Canada
14h 50mKEF-DEN
$592
7/21Mon
1 stopWestJet
14h 00mDEN-KEF
7/26Sat
1 stopWestJet
31h 52mKEF-DEN
$621
8/8Fri
1 stop
16h 40mDEN-KEF
8/17Sun
1 stop
21h 35mKEF-DEN
$631
7/22Tue
1 stopWestJet
14h 00mDEN-KEF
7/29Tue
1 stopWestJet
31h 52mKEF-DEN
$695

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/22Tue
1 stopWestJet
14h 00mDEN-KEF
$268
10/3Fri
1 stopWestJet
14h 00mDEN-KEF
$276
9/21Sun
1 stopWestJet
14h 00mDEN-KEF
$279
9/21Sun
2 stops
31h 10mDEN-KEF
$280
8/5Tue
nonstopIcelandair
7h 15mDEN-KEF
$364
7/7Mon
3 stops
51h 46mDEN-KEF
$370
10/3Fri
nonstopIcelandair
7h 20mDEN-KEF
$372
7/22Tue
1 stopVirgin Atlantic
20h 10mDEN-KEF
$402
7/22Tue
1 stopAir Canada
32h 30mDEN-KEF
$411
7/22Tue
2 stopsAir Canada
40h 35mDEN-KEF
$417

Search by stops

Search by airline

Search by price

Last minute flights from Colorado to Iceland

Last minute flight, train and bus deals

6/14Sat
nonstopIcelandair
7h 15mDEN-KEF
7/14Mon
nonstopIcelandair
7h 55mKEF-DEN
$817
6/15Sun
nonstopIcelandair
7h 15mDEN-KEF
6/25Wed
nonstopIcelandair
7h 55mKEF-DEN
$875
6/15Sun
nonstop
7h 15mDEN-KEF
6/17Tue
multi-stop
31h 52mKEF-DEN
$877
6/15Sun
nonstop
7h 15mDEN-KEF
6/17Tue
multi-stop
15h 48mKEF-DEN
$911
6/15Sun
multi-stopWestJet
30h 35mDEN-KEF
7/8Tue
multi-stopWestJet
31h 52mKEF-DEN
$953
6/16Mon
multi-stopWestJet
14h 00mDEN-KEF
7/1Tue
multi-stopWestJet
31h 52mKEF-DEN
$1,239
6/15Sun
multi-stopAlaska Airlines
16h 57mDEN-KEF
7/8Tue
multi-stopAlaska Airlines
20h 52mKEF-DEN
$1,506
6/15Sun
multi-stopAlaska Airlines
16h 57mDEN-KEF
7/8Tue
multi-stopAlaska Airlines
20h 52mKEF-DEN
$1,524
6/17Tue
multi-stopLufthansa
23h 36mDEN-KEF
6/21Sat
multi-stopLufthansa
18h 30mKEF-DEN
$1,709
6/14Sat
multi-stopLufthansa
10h 13mDEN-KEF
6/22Sun
multi-stopLufthansa
21h 10mKEF-DEN
$1,726

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Iceland

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.