Cheap flights from Reykjavik to Denver

Reykjavik
REK
Denver
DEN

Flight deals from Reykjavik to Denver

Below you can see the best deals on flights Reykjavik — Denver for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 3 September, from $333.

Top 10 cheap flights from Reykjavik to Denver

WS
WS
$ 333

Reykjavik — Denver

09:00—11:20
3 Sep 2026
56 h 20 m
1 stop
WS
WS
$ 333

Reykjavik — Denver

09:00—11:20
5 Sep 2026
32 h 20 m
1 stop
WS
WS
$ 338

Reykjavik — Denver

09:00—11:20
3 Sep 2026
32 h 20 m
1 stop
WS
AC
AC
AC
$ 368

Reykjavik — Denver

09:00—23:52
3 Sep 2026
20 h 52 m
3 stops
WS
UA
$ 370

Reykjavik — Denver

09:00—08:34
3 Sep 2026
29 h 34 m
1 stop
WS
UA
$ 370

Reykjavik — Denver

09:00—10:19
3 Sep 2026
31 h 19 m
1 stop
WS
UA
$ 370

Reykjavik — Denver

09:00—16:01
3 Sep 2026
37 h 1 m
1 stop
WS
UA
$ 370

Reykjavik — Denver

09:00—08:34
3 Sep 2026
53 h 34 m
1 stop
WS
UA
$ 370

Reykjavik — Denver

09:00—16:01
5 Sep 2026
13 h 1 m
1 stop
WS
UA
$ 370

Reykjavik — Denver

09:00—08:34
5 Sep 2026
29 h 34 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Reykjavik — Denver flight

Looking for cheap flights from Reykjavik to Denver? Compare fares from different airlines, check the flight schedule and travel time — and book your Reykjavik — Denver ticket online at the best price.

The route has direct flights — around 28 flights per week, flights are operated by Icelandair, a nonstop flight takes about 7 h 55 min, the distance between the cities is around 5,795 km.

Planning your trip? You may find our Denver travel guide, how to get from the airport into town and Denver weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $333Min. price
SeptemberCheapest
OctoberPeak season
YesDirect flights
5,795 kmDistance
7 h 55 minTravel time
1Airlines
28 / wkFlights

Flight schedule from Reykjavik to Denver

The table shows direct flights from Reykjavik to Denver on the selected date. The flight takes approximately 7 h 55 min. Regular flights are operated by Icelandair. Departures from Keflavik International Airport and Reykjavik Airport airports, arrivals at Denver International Airport and Centennial Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Reykjavik — Denver

Below is a calendar of the lowest flight ticket prices for Reykjavik — Denver by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $333 in September, and the most expensive are around $558 in October. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Reykjavik to Denver by month. Tickets are usually cheapest in January (around $367) and priciest in June (about $1,125) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$367lowMay$517mediumSep$517medium
Feb$367lowJun$1,125highOct$402low
Mar$379lowJul$804highNov$379low
Apr$654mediumAug$689highDec$574medium

Some values are estimated based on seasonality.

When to fly

Weather in Denver: it is warmest in July (up to 31 °C on average) and coolest in January (around 6 °C). The driest month is November.

Tickets are usually cheapest in September and most expensive in October. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Denver

Dry and wet days · Denver

Wind speed and direction · Denver

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How to get the best deal on a Reykjavik — Denver ticket

  • Book ahead: fares for Reykjavik — Denver are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Reykjavik is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Denver is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Reykjavik — Denver route are operated by 1 airline; Icelandair runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • IcelandairFI
    9x/week
    WebsiteFleet: 524.7M pax/year
    • Direct flight KEF → DEN9x/week
      Duration
      8h 3m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Reykjavik — Denver route

Flights Reykjavik — Denver depart from Keflavik International Airport and Reykjavik Airport and arrive at Denver International Airport and Centennial Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Reykjavik

REK
Iceland
About the cityHow to get thereWeatherAll about the country Iceland
Arrival

Denver

DEN
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Reykjavik — Denver flight

How long is the flight from Reykjavik to Denver?

A nonstop Reykjavik — Denver flight takes about 7 h 55 min — the distance between the cities is around 5,795 km.

How far is it from Reykjavik to Denver?

The distance from Reykjavik to Denver is about 5,795 km, which a nonstop flight covers in around 7 h 55 min.

Are there direct flights from Reykjavik to Denver?

Yes, there are nonstop flights Reykjavik — Denver — around 28 flights per week.

Which airlines fly from Reykjavik to Denver?

Airlines operating Reykjavik — Denver include Icelandair. See the full list with schedules in the "Airlines" section on this page.

Which airports do Reykjavik — Denver flights use?

Flights from Reykjavik depart from Keflavik International Airport, Reykjavik Airport, and arrive at Denver International Airport, Centennial Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Reykjavik to Denver?

The price of a Reykjavik — Denver ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in October. Tickets typically cost between $333 and $558. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Reykjavik — Denver?

Flights Reykjavik — Denver are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Reykjavik to Denver?

To catch a low fare Reykjavik — Denver, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Reykjavik

See all
LondonCopenhagenParisWashington, D.C.Frankfurt am MainMilanNew York CityHelsinkiSeattleTorontoAkureyriOsloAmsterdamChicagoBostonStockholmZurichMinneapolisMunichEgilsstadirDetroitRomeWarsawBerlinBarcelonaIlulissatTorshavnIsafjordurDublinBrusselsBergenGlasgowRaleighManchesterPortlandMontrealEdinburghVancouverPittsburghAlicante

Where else you can fly from Denver

See all
Los AngelesSeattlePhoenixNew York CitySalt Lake CitySan DiegoDallasLas VegasMinneapolisChicagoHoustonAtlantaPortlandAustinColorado SpringsSan FranciscoWashington, D.C.OrlandoKansas CityNashvilleSanta AnaDetroitOklahoma CityAspenRapid CityMiamiPhiladelphiaSacramentoAlbuquerqueSt. LouisBostonWichitaSan JoseBoiseMidlandCharlotteOmahaGrand JunctionTulsaSan Antonio

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