Cheap Flights from Reykjavik to Denver International

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Flight deals from Reykjavik to Denver International

Looking for a cheap last-minute deal or the best return flight from Reykjavik to Denver International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Reykjavik to Denver International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Reykjavik to Denver International flights are currently cheapest in September.

Direct flights from Reykjavik to Denver International

Reykjavik to Denver International: Alternative routes

Compare routes from Reykjavik to Denver below. You may find an airport to fly into that's cheaper, faster, or easier than Denver International.

Reykjavik to Denver: Flight information

The things to know before you go.
Cheapest flight foundR 5,412
Cheapest month to flySeptember
Average flight time8 hrs, 5 mins
Most popular airlineIcelandair
Average flights per week12

Finding cheap flights from Reykjavik to Denver International: Frequently asked questions

The best price we found for a return flight from Reykjavik to Denver International is R 10,968. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 5 minutes is the average flight time from Reykjavik to Denver International.
Icelandair and airBaltic fly direct from Reykjavik to Denver International.
As of June 2025, there are 12 flights per week flying from Reykjavik to Denver International.
The cheapest month to fly from Reykjavik to Denver International is usually June 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Reykjavik to Denver International Airport on Sunday, 1 February 2026.
Yes – the average flight time is 8 hours and 5 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Denver International is Icelandair .

Flying from Reykjavik to Denver International Airport (DEN): What you need to know

  • Keflavik International Airport (KEF) is Reykjavik's main airport. Explore your options for reserving a flight from Reykjavik to Denver International Airport (DEN) jetting off from here.

  • Jump on a direct Reykjavik to Denver International Airport flight and you'll be in the air for an average of 8 hours 5 minutes.

  • The timezone in Denver is UTC-6, which is six hours behind Reykjavik. Denver International Airport is located in Denver.

  • The most popular route is from Keflavik International Airport (KEF) to Denver International Airport (DEN). There are 8 direct services every week. Icelandair operates a 10:35am departure between KEF and DEN.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your flight from Reykjavik to DEN.

  • Delays at security and check-in are likely if you're heading away during high season, so give yourself some extra wiggle room. The recommendation for peak times? Get there up to four hours early for international flights and at least two hours for domestic departures.

Airports in Reykjavik

Keflavik International Airport (KEF)

  • Keflavik International Airport (KEF) provides a hassle-free way to reach your destination. Nonstop flights from Reykjavik to Denver International Airport (DEN) leave from this terminal.

  • Icelandair is a popular carrier that offers direct flights from Reykjavik to Denver International Airport departing from KEF.

  • Most travellers prefer to book seats with Icelandair from KEF to DEN.

  • Icelandair is the most punctual carrier on this route.

  • Stopovers are the ideal opportunity to break up your journey and perhaps even explore a different city. When browsing cheap flights from Reykjavik to DEN leaving from Keflavik International Airport (KEF), uncheck the 'Direct flights only' box to find out where you can stop along the way. Here's where you could connect through:

    • Minneapolis-St. Paul International Airport (MSP)

    • Detroit Metropolitan Wayne County Airport (DTW)

    • Pittsburgh International Airport (PIT)

  • KEF is around 48 kilometres from central Reykjavik. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 50 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 1 hour 15 minutes.

  • Have an early flight from Reykjavik to Denver International Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by picking one of these stays near Keflavik International Airport:

  • When it comes to the on-time performance of Keflavik International Airport, data shows 66.96% of flights meet their scheduled arrival time.

Reykjavik International Airport (RKV)

  • RKV is around 2 kilometres from central Reykjavik. It takes 5 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 25 minutes.

  • Catching an early morning flight? Think about staying at one of these accommodation options near Reykjavik International Airport the day before your Reykjavik to DEN flight:

  • Reykjavik International Airport has an on-time performance of 76.1%. This figure reflects how frequently flights departing from this airport make it to their destination on schedule.

About Denver International Airport (DEN)

  • Have a late flight from Reykjavik to Denver International Airport? Don't let it stretch your travel day into tomorrow. Stay within easy reach of DEN at Baymont by Wyndham Denver International Airport.

  • Get your adventure underway by picking up a Denver International Airport rental car. Grab your wheels from Routes Car Rentals, Dollar or Budget and explore beyond Denver's main sights.

  • To lock in the lowest price, book your ride around one week in advance of your Reykjavik to Denver International Airport flight.

  • You'll find DEN at 8500 Pena Boulevard.

Getting from Denver International Airport (DEN) to central Denver

  • Denver International Airport is about 31 kilometres from central Denver. The time it takes to get there in a cab or car hire depends on the time of day. Do a little research beforehand.

  • It'll take around 1 hour 30 minutes if you're travelling on public transport.

How to find the cheapest flights from Reykjavik to Denver International Airport (DEN)

  • At the moment, R 5,412 is the best price we've found for a one-way ticket from Reykjavik to Denver International Airport. The cheapest price for a return flight is R 10,968. Remember fares may change due to demand at the time of booking.

  • Book one month before flying. Pricing trends suggest that this is the ideal window for finding cheap flights from Reykjavik to DEN.

  • The best month for scoring cheap Reykjavik to Denver International Airport tickets is June. Use the 'Whole month' tool to compare flight prices, then choose the dates that offer the biggest savings.

  • Finding a cheap plane ticket from Reykjavik to DEN couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as there's a price drop.

  • Uncover a great deal on a flight from Reykjavik to Denver International Airport with the help of the filters. Pick your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

The best time to fly from Reykjavik to Denver International Airport (DEN)

  • April is the quietest month for flights from Reykjavik to Denver International Airport (DEN), while July is the most popular. Pick the ideal time to visit Denver based on whether you like a laid-back vibe or a lively atmosphere.

  • When booking your Reykjavik to DEN plane ticket, consider what kind of weather you prefer. July is the warmest month in Denver, with temperatures ranging from 14ºC (57ºF) to 32ºC (90ºF).

  • Look for cheap tickets from Reykjavik to Denver International Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -9ºC (16ºF) and 7ºC (45ºF).

More about Denver

Explore more of the United States

  • You've visited Denver, now it's time to explore more of the United States. Journey around 113 kilometres south to Colorado Springs to check off its top attractions. From Garden of the Gods to Pikes Peak Region Attractions and Red Rock Canyon, you'll have a packed itinerary ahead.

  • Pueblo is another sought-after destination in the United States and is around 177 kilometres south of Denver. No trip is complete without a visit to Cathedral of the Sacred Heart, Rosemount Museum and Minnequa Lake Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.