
Popular airlines from Denver International Airport (DEN) to Keflavik International Airport (KEF)
- Icelandair
Icelandair
- Lufthansa
Lufthansa
- British Airways
British Airways
- Alaska Airlines
Alaska Airlines
- Virgin Atlantic
Virgin Atlantic
- American Airlines
American Airlines
- Air Canada
Air Canada
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Cheap flights from Denver (DEN) to Reykjavik (KEF)
Prices were available within the past 7 days and start at CA $483 for one-way flights and CA $848 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Denver (DEN) to Reykjavik (KEF)
November is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Denver Intl. |
Destination airport | Keflavik Intl. |
Airlines serving | Brussels Airlines, Delta, Icelandair, United, WestJet |
Roundtrip price | CA $848 |
Distance | 5693 km |
Average flight time | 6 hours 20 mins |
Denver to Suðurnesjabær Flights
The easy way to book your flights from Denver to Reykjavik
With Expedia, it’s simple to find and book flights to Reykjavik from Denver whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are Icelandair nonstop flights to Keflavik Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Denver to Reykjavik today, tomorrow, or this week.
Save dollars with cheap flights from Denver Intl., DEN to Keflavik Intl., KEF
Sort your search results by price to find great deals on your flight from Denver to Reykjavik—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Reykjavik from Denver currently is just CA $848 rising to CA $1,263.
Here are more money-saving tips:
- Fly in May when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Reykjavik
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Reykjavik from Denver
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Reykjavik with Expedia today.
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