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Cheap flights from Denver International to Oslo

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Flight deals from Denver International Airport to Oslo

Looking for a cheap last-minute deal or the best round-trip flight from Denver International Airport to Oslo? If you want to travel next month, round-trip fares start from $649. Find the lowest prices on one-way and round-trip tickets right here.
Oslo.$552 per passenger.Departing Wed, Nov 4, returning Wed, Nov 18.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Wed, Nov 4, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Wed, Nov 18, arriving in Denver International.Price includes taxes and charges.From $552, select.
Oslo.$563 per passenger.Departing Sat, Apr 18, returning Mon, May 4.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Sat, Apr 18, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Mon, May 4, arriving in Denver International.Price includes taxes and charges.From $563, select.
Oslo.$587 per passenger.Departing Tue, May 5, returning Tue, May 12.Round-trip flight with Frontier Airlines and Icelandair.Outbound indirect flight with Frontier Airlines, departing from Denver International on Tue, May 5, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Tue, May 12, arriving in Denver International.Price includes taxes and charges.From $587, select.
Oslo.$631 per passenger.Departing Mon, Mar 30, returning Sun, Apr 12.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Mon, Mar 30, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Sun, Apr 12, arriving in Denver International.Price includes taxes and charges.From $631, select.
Oslo.$648 per passenger.Departing Sat, Apr 18, returning Fri, Apr 24.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Sat, Apr 18, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Fri, Apr 24, arriving in Denver International.Price includes taxes and charges.From $648, select.
Oslo.$685 per passenger.Departing Tue, Jan 5, returning Wed, Jan 27.Round-trip flight with United and Lufthansa.Outbound indirect flight with United, departing from Denver International on Tue, Jan 5, arriving in Oslo Gardermoen.Inbound indirect flight with Lufthansa, departing from Oslo Gardermoen on Wed, Jan 27, arriving in Denver International.Price includes taxes and charges.From $685, select.
Oslo.$746 per passenger.Departing Sat, Aug 29, returning Sun, Sep 6.Round-trip flight with United.Outbound indirect flight with United, departing from Denver International on Sat, Aug 29, arriving in Oslo Gardermoen.Inbound indirect flight with United, departing from Oslo Gardermoen on Sun, Sep 6, arriving in Denver International.Price includes taxes and charges.From $746, select.
Oslo.$758 per passenger.Departing Mon, Aug 10, returning Mon, Aug 17.Round-trip flight with Lufthansa.Outbound indirect flight with Lufthansa, departing from Denver International on Mon, Aug 10, arriving in Oslo Gardermoen.Inbound indirect flight with Lufthansa, departing from Oslo Gardermoen on Mon, Aug 17, arriving in Denver International.Price includes taxes and charges.From $758, select.
Oslo.$761 per passenger.Departing Sat, Oct 3, returning Tue, Oct 13.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Sat, Oct 3, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Tue, Oct 13, arriving in Denver International.Price includes taxes and charges.From $761, select.
Oslo.$770 per passenger.Departing Mon, Jul 27, returning Mon, Aug 17.Round-trip flight with Air France.Outbound indirect flight with Air France, departing from Denver International on Mon, Jul 27, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departing from Oslo Gardermoen on Mon, Aug 17, arriving in Denver International.Price includes taxes and charges.From $770, select.
Oslo.$824 per passenger.Departing Fri, Mar 27, returning Mon, Mar 30.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Denver International on Fri, Mar 27, arriving in Oslo Gardermoen.Inbound indirect flight with Turkish Airlines, departing from Oslo Gardermoen on Mon, Mar 30, arriving in Denver International.Price includes taxes and charges.From $824, select.
Oslo.$981 per passenger.Departing Sat, Jul 4, returning Sat, Jul 25.Round-trip flight with United.Outbound indirect flight with United, departing from Denver International on Sat, Jul 4, arriving in Oslo Gardermoen.Inbound indirect flight with United, departing from Oslo Gardermoen on Sat, Jul 25, arriving in Denver International.Price includes taxes and charges.From $981, select.
Oslo.$991 per passenger.Departing Sat, May 9, returning Sat, Jul 25.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Denver International on Sat, May 9, arriving in Oslo Gardermoen.Inbound indirect flight with Delta, departing from Oslo Gardermoen on Sat, Jul 25, arriving in Denver International.Price includes taxes and charges.From $991, select.
Oslo.$1,004 per passenger.Departing Fri, Sep 4, returning Sun, Sep 20.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Denver International on Fri, Sep 4, arriving in Oslo Gardermoen.Inbound indirect flight with Delta, departing from Oslo Gardermoen on Sun, Sep 20, arriving in Denver International.Price includes taxes and charges.From $1,004, select.
Oslo.$1,033 per passenger.Departing Tue, Jun 30, returning Thu, Jul 9.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Tue, Jun 30, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Thu, Jul 9, arriving in Denver International.Price includes taxes and charges.From $1,033, select.
Oslo.$1,205 per passenger.Departing Wed, Jun 10, returning Fri, Jun 26.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Wed, Jun 10, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departing from Oslo Gardermoen on Fri, Jun 26, arriving in Denver International.Price includes taxes and charges.From $1,205, select.

Find the cheapest month to fly from Denver International to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Oslo flights are currently cheapest in November.
Mar
from $825
Apr
from $649
May
from $588
Jun
from $1,207
Jul
from $982
Aug
from $759
Sep
from $1,005
Oct
from $763
Nov
from $552
Dec
Find prices
Jan
from $686
Feb
Find prices

Alternative Denver International to Oslo routes

Looking for the cheapest, fastest or easiest route from Denver International to Oslo? You could fly into the following airports instead.

Oslo Gardermoen

37km from central Oslo
ClosestCheapest
from $552
Search flights

TORP Sandefjord

85km from central Oslo
from $927
Search flights

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

There are 2 airports in Oslo: Oslo Gardermoen and TORP Sandefjord.
The best price we found for a round-trip flight from Denver International to Oslo is $552. 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.
Currently, there are no airlines that fly direct from Denver International to Oslo. But we found flights with one or more stops from $552.
There are no flights flying from Denver International to Oslo, as of March 2026.
The cheapest month to fly from Denver International to Oslo is usually November.
If you're flying from Denver International Airport, the cheapest airport near Oslo is Oslo Gardermoen – which is 37.1 km away from the center of Oslo. We've found flights to this airport from $552.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Oslo on Wednesday, November 4, 2026.
No airlines currently offer direct flights between Denver International Airport and Oslo. Most routes have one or more stops.
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 Oslo 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 Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around -2°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
Currently, Icelandair offers the cheapest flight tickets to Oslo.

Flying from Denver International Airport (DEN) to Oslo: what you need to know

  • Oslo is seven hours ahead of Denver, where Denver International Airport is located. Oslo observes the UTC+1 timezone.

  • To avoid rushing for your DEN to Oslo flight, leave enough time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • If you're heading away during a major holiday or another peak period, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

  • Consider adding a stopover to potentially score a cheaper flight ticket from DEN to Oslo. Just deselect 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these connection hubs:

    • Frankfurt Airport (FRA)

    • Newark Liberty International Airport (EWR)

    • Keflavik International Airport (KEF)

  • Located around 31 kilometers from central Denver, DEN can be reached in about 35 minutes by car (depending on traffic). Traveling on public transport will take roughly 1 hour 30 minutes.

  • Looking for a convenient place to stay before your flight from Denver International Airport to Oslo? Check out The Westin Denver International Airport. Get some shut-eye here before making your way to DEN.

  • Denver International Airport scores high marks for on-time performance. 80.23% of flights that take off from DEN arrive at their destination without delay.

  • You'll find DEN at 8500 Pena Boulevard.

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

  • $245 is currently the lowest price for a one-way Denver International Airport to Oslo flight. A return flight ticket starts at $552. These fares may change based on demand and availability.

  • To pick up cheap flights from DEN to Oslo, book as early as possible. Airlines tend to offer lower prices when tickets first go on sale.

  • The 'Whole month' search tool will show you the cheapest tickets from Denver International Airport to Oslo across each month. It's a good way to snap up a bargain if your dates aren't set in stone.

  • Save time looking for cheap flights from DEN to Oslo by creating a Price Alert. You'll get an email or notification through the app when a lower fare becomes available.

  • Tailor your trip with filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Denver International Airport to Oslo.

Airports in Oslo

Oslo Airport Gardermoen (OSL)

  • Oslo Airport Gardermoen (OSL) to the center of Oslo takes around 40 minutes by car. The center is roughly 48 kilometers away.

  • Traveling to the center by public transport takes about 30 minutes.

  • Consider staying in a hotel close to OSL if you're coming in on a late flight from Denver International Airport to Oslo. Check in to one of these accommodation options and skip the long transfer:

  • Explore without limits with an Oslo Airport Gardermoen rental car. Book your wheels from Budget, Hertz or Thrifty and find adventure across Oslo and beyond.

  • Lock in the lowest price by reserving your vehicle from Oslo Airport Gardermoen about three weeks in advance of your flight from DEN to Oslo.

Torp Sandefjord Airport (TRF)

  • The center of Oslo is around 121 kilometers from Torp Sandefjord Airport (TRF). Once your flight from Denver International Airport to Oslo has landed and you've navigated your way to arrivals, the drive should take about 1 hour 30 minutes.

  • Traveling by public transport will take around 2 hours 20 minutes.

  • Following your DEN to Oslo flight, tuck yourself in at a hotel near TRF. These are some comfortable accommodation options that'll help you get into relaxation mode:

  • Forget about public transport timetables or slow-moving cab lines. Grab a Torp Sandefjord Airport rental car and go in any direction that inspires you. Compare rates and availability from Hertz, Sixt and Budget.

  • Call dibs on the best options. Securing your ride from TRF one week in advance often means better deals and a wider selection of vehicles.

Best time to go to Oslo

  • Carefully consider your trip dates before securing your flight from Denver International Airport to Oslo. The city buzzes in high season, but hotel prices are typically higher and major attractions can be crowded. Plan your trip to Oslo in low season if you like a more relaxed vibe.

  • Before locking in your Denver International Airport to Oslo flight ticket, think about the weather you're most comfortable in. July is the warmest month in Oslo, with temperatures ranging from 8ºC (46ºF) to 25ºC (77ºF).

  • January sees average temperatures of between -14ºC (7ºF) and 1ºC (34ºF). Search for a cheap ticket from DEN to Oslo around that time if you like traveling in cooler conditions.

More about Oslo

  • Once you've booked your flight from Denver International Airport to Oslo, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring Oslo:

  • There are so many things to explore in this city it can be difficult to know where to start. The Norwegian National Opera & Ballet, Viking Ship Museum and Akershus Fortress are major attractions which should feature on any good Oslo itinerary.

Explore more of Norway

  • You've done Oslo, now it's time to discover other parts of Norway. Journey around 306 kilometers west to Bergen to tick off its must-visit sights. From Bryggen to Troldhaugen and Fish Market, you'll have a packed itinerary ahead.

  • If you're looking to explore another major destination in Norway, consider Trondheim, roughly 386 kilometers north of Oslo. Ringve Museum, Rockheim and Stiftsgarden are among its highlights.

More travel options

Plan the rest of your trip from Denver to Oslo

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