Cheap Flights From Denver Intl. (DEN) To Keflavik Intl. (KEF)

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Cheapest Flights from Denver (DEN) to Reykjavik (KEF)

The cheapest flights to Keflavik Intl. found within the past 7 days were CA $462 round trip and CA $520 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Aug 23 - Sun, Aug 30
DEN
Denver
KEF
Reykjavik
CA $462 Roundtrip, found 6 days ago
CA $462
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Sun, Aug 23 from Denver to Reykjavik, returning Sun, Aug 30, priced at CA $462 found 6 days ago
Thu, Sep 24 - Fri, Oct 2
DEN
Denver
KEF
Reykjavik
CA $598 Roundtrip, found 7 hours ago
CA $598
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Thu, Sep 24 from Denver to Reykjavik, returning Fri, Oct 2, priced at CA $598 found 7 hours ago
Thu, Sep 24 - Fri, Oct 2
DEN
Denver
KEF
Reykjavik
CA $609 Roundtrip, found 7 hours ago
CA $609
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Thu, Sep 24 from Denver to Reykjavik, returning Fri, Oct 2, priced at CA $609 found 7 hours ago
Wed, Aug 26 - Thu, Sep 3
DEN
Denver
KEF
Reykjavik
CA $617 Roundtrip, found 3 days ago
CA $617
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Aug 26 from Denver to Reykjavik, returning Thu, Sep 3, priced at CA $617 found 3 days ago
Wed, Aug 26 - Sat, Sep 5
DEN
Denver
KEF
Reykjavik
CA $617 Roundtrip, found 1 day ago
CA $617
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Aug 26 from Denver to Reykjavik, returning Sat, Sep 5, priced at CA $617 found 1 day ago
Wed, Aug 26 - Thu, Sep 3
DEN
Denver
KEF
Reykjavik
CA $624 Roundtrip, found 3 days ago
CA $624
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Aug 26 from Denver to Reykjavik, returning Thu, Sep 3, priced at CA $624 found 3 days ago
Sun, Jul 19 - Thu, Aug 6
DEN
Denver
KEF
Reykjavik
CA $625 Roundtrip, found 2 days ago
CA $625
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Jul 19 from Denver to Reykjavik, returning Thu, Aug 6, priced at CA $625 found 2 days ago
Sun, Jul 19 - Thu, Aug 6
DEN
Denver
KEF
Reykjavik
CA $626 Roundtrip, found 2 days ago
CA $626
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Jul 19 from Denver to Reykjavik, returning Thu, Aug 6, priced at CA $626 found 2 days ago
Wed, Aug 26 - Thu, Sep 3
DEN
Denver
KEF
Reykjavik
CA $628 Roundtrip, found 3 days ago
CA $628
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Aug 26 from Denver to Reykjavik, returning Thu, Sep 3, priced at CA $628 found 3 days ago
Wed, Aug 26 - Thu, Sep 3
DEN
Denver
KEF
Reykjavik
CA $630 Roundtrip, found 3 days ago
CA $630
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Aug 26 from Denver to Reykjavik, returning Thu, Sep 3, priced at CA $630 found 3 days ago

Keflavik Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
201 Hotel

201 Hotel

4 out of 5
Price was CA $1,717, price is now CA $1,310 per person
CA $1,310
per person
Sep 7 - Sep 12
found 10 hours ago
Roundtrip non-stop flight included
Denver (DEN) to Reykjavik (KEF)
ODDSSON Midtown Hotel

ODDSSON Midtown Hotel

3.5 out of 5
Price was CA $2,275, price is now CA $1,602 per person
CA $1,602
per person
Sep 7 - Sep 12
found 10 hours ago
Roundtrip non-stop flight included
Denver (DEN) to Reykjavik (KEF)
Reykjavik Residence Apartment Hotel

Reykjavik Residence Apartment Hotel

4 out of 5
Price was CA $2,529, price is now CA $1,787 per person
CA $1,787
per person
Sep 7 - Sep 12
found 10 hours ago
Roundtrip non-stop flight included
Denver (DEN) to Reykjavik (KEF)
Thingholt Hotel Apartments from Center Hotels

Thingholt Hotel Apartments from Center Hotels

4 out of 5
Price was CA $2,145, price is now CA $1,551 per person
CA $1,551
per person
Sep 7 - Sep 12
found 10 hours ago
Roundtrip non-stop flight included
Denver (DEN) to Reykjavik (KEF)
Miðgarður by Center Hotels

Miðgarður by Center Hotels

4 out of 5
Price was CA $1,972, price is now CA $1,574 per person
CA $1,574
per person
Sep 7 - Sep 12
found 10 hours ago
Roundtrip non-stop flight included
Denver (DEN) to Reykjavik (KEF)
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Frequently asked questions

Are there direct flights from DEN to Keflavik Intl. Airport (KEF)?
If you want to fly directly from Denver Intl. Airport (DEN) to KEF, try Icelandair. This airline will be just the ticket if you need to get from A to B with minimum fuss.
What airlines fly from DIA airport to KEF?
Want to fly straight from Denver to Reykjanesbær? No sweat. Icelandair offers as many as 21 flights every month and is a popular choice with many well-traveled wanderers.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.