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Cheap flights from Denver to Oslo from $323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Oslo departing on 7/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
8:10 pm - 3:25 pm
DEN
-
OSL
11h 15m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
OSL
-
DEN
13h 10m
1 stop
$699Icelandair
Thu, Sep 3 - Thu, Sep 10
Icelandair Logo
8:10 pm - 12:35 pm
DEN
-
OSL
32h 25m
1 stop
Icelandair Logo
4:30 pm - 7:00 pm
OSL
-
DEN
34h 30m
1 stop
$700Icelandair
Wed, Sep 9 - Wed, Sep 16
Icelandair Logo
8:10 pm - 3:25 pm
DEN
-
OSL
11h 15m
1 stop
Icelandair Logo
4:30 pm - 12:40 pm
OSL
-
DEN
28h 10m
1 stop
$708Icelandair
Mon, Aug 24 - Sat, Sep 5
Icelandair Logo
8:10 pm - 3:25 pm
DEN
-
OSL
11h 15m
1 stop
Icelandair Logo
4:30 pm - 7:00 pm
OSL
-
DEN
34h 30m
1 stop
$709Icelandair
Mon, Aug 24 - Wed, Oct 14
Icelandair Logo
8:10 pm - 12:35 pm
DEN
-
OSL
32h 25m
1 stop
Icelandair Logo
4:30 pm - 7:00 pm
OSL
-
DEN
34h 30m
1 stop
$710Icelandair
Wed, Sep 9 - Wed, Sep 16
Icelandair Logo
4:40 pm - 3:25 pm
DEN
-
OSL
14h 45m
1 stop
Icelandair Logo
1:50 pm - 12:40 pm
OSL
-
DEN
30h 50m
1 stop
$716Icelandair
Wed, Aug 26 - Wed, Sep 9
SWISS Logo
7:45 am - 12:10 am
DEN
-
OSL
32h 25m
2 stops
SWISS Logo
5:35 am - 4:25 pm
OSL
-
DEN
18h 50m
2 stops
$719SWISS
Tue, Aug 11 - Wed, Aug 26
Lufthansa Logo
4:15 pm - 10:05 pm
DEN
-
OSL
21h 50m
1 stop
Lufthansa Logo
9:55 am - 3:40 pm
OSL
-
DEN
13h 45m
1 stop
$720Lufthansa
Tue, Aug 11 - Wed, Aug 26
Multiple Airlines Logo
4:15 pm - 10:05 pm
DEN
-
OSL
21h 50m
1 stop
Multiple Airlines Logo
5:35 am - 7:00 pm
OSL
-
DEN
21h 25m
2 stops
$721Multiple Airlines
Tue, Aug 11 - Wed, Aug 26
Lufthansa Logo
4:15 pm - 10:05 pm
DEN
-
OSL
21h 50m
1 stop
Lufthansa Logo
7:10 am - 1:45 pm
OSL
-
DEN
14h 35m
1 stop
$726Lufthansa
Wed, Aug 5 - Wed, Aug 19

Icelandair flights from Denver to Oslo Gardermoen Airport

Our best Icelandair deals on Denver to Oslo Gardermoen Airport flight tickets
Icelandair
May 11
DEN4:40 pmDenver Intl
14h 45m
1 stop
OSL3:25 pmOslo Gardermoen
May 24
OSL4:30 pmOslo Gardermoen
28h 10m
1 stop
DEN12:40 pmDenver Intl
$702
Icelandair
Jul 29
DEN8:10 pmDenver Intl
32h 25m
1 stop
OSL12:35 pmOslo Gardermoen
Aug 4
OSL1:50 pmOslo Gardermoen
13h 10m
1 stop
DEN7:00 pmDenver Intl
$804
Icelandair
Jul 22
DEN4:40 pmDenver Intl
11h 55m
1 stop
OSL12:35 pmOslo Gardermoen
Aug 2
OSL4:30 pmOslo Gardermoen
28h 10m
1 stop
DEN12:40 pmDenver Intl
$807

KLM flights from Denver to Oslo Gardermoen Airport

Our best KLM deals on Denver to Oslo Gardermoen Airport flight tickets
KLM
May 11
DEN10:27 amDenver Intl
16h 38m
2 stops
OSL11:05 amOslo Gardermoen
May 24
OSL9:55 amOslo Gardermoen
18h 20m
2 stops
DEN8:15 pmDenver Intl
$779
KLM
Jul 28
DEN4:35 pmDenver Intl
15h 45m
2 stops
OSL4:20 pmOslo Gardermoen
Aug 6
OSL11:50 amOslo Gardermoen
18h 55m
2 stops
DEN10:45 pmDenver Intl
$891

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Oslo Gardermoen Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Denver to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 9/3

8:10 pm-3:25 pm

1 stop11h 15m

Oslo Gardermoen

Thu 9/10

1:50 pm-7:00 pm

1 stop13h 10m

$699

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 9/9

8:10 pm-12:35 pm

1 stop32h 25m

Oslo Gardermoen

Wed 9/16

4:30 pm-7:00 pm

1 stop34h 30m

$700

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Mon 8/24

8:10 pm-3:25 pm

1 stop11h 15m

Oslo Gardermoen

Sat 9/5

4:30 pm-12:40 pm

1 stop28h 10m

$708

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Mon 8/24

8:10 pm-3:25 pm

1 stop11h 15m

Oslo Gardermoen

Wed 10/14

4:30 pm-7:00 pm

1 stop34h 30m

$709

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 9/9

8:10 pm-12:35 pm

1 stop32h 25m

Oslo Gardermoen

Wed 9/16

4:30 pm-7:00 pm

1 stop34h 30m

$710

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 8/26

4:40 pm-3:25 pm

1 stop14h 45m

Oslo Gardermoen

Wed 9/9

1:50 pm-12:40 pm

1 stop30h 50m

$716

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 8/11

7:45 am-12:10 am

2 stops32h 25m

Oslo Gardermoen

Wed 8/26

5:35 am-4:25 pm

2 stops18h 50m

$719

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 8/11

4:15 pm-10:05 pm

1 stop21h 50m

Oslo Gardermoen

Wed 8/26

9:55 am-3:40 pm

1 stop13h 45m

$720

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 8/11

4:15 pm-10:05 pm

1 stop21h 50m

Oslo Gardermoen

Wed 8/26

5:35 am-7:00 pm

2 stops21h 25m

$721

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 8/5

4:15 pm-10:05 pm

1 stop21h 50m

Oslo Gardermoen

Wed 8/19

7:10 am-1:45 pm

1 stop14h 35m

$726

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from Denver to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Denver and Oslo Gardermoen Airport?

What is the cheapest month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Denver is in April. Flight prices, which tend to average around $523, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Oslo Gardermoen Airport from Denver during January instead. Flights to Oslo Gardermoen Airport in January, while not as cheap as those in April, still average around $523.

How far in advance should I book a flight from Denver to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $670 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Denver for as low as $551 on momondo.

Can stopping save me money on Denver to Oslo Gardermoen Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a Denver to Oslo Gardermoen Airport flight.

How have Denver to Oslo Gardermoen Airport flight prices changed over time?

As of May 2026, prices for Denver to Oslo Gardermoen Airport flights are approximately 55% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Oslo Gardermoen Airport (DEN to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Oslo Gardermoen Airport

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from Denver to Oslo Gardermoen Airport takes 11h 15m
There are no direct flights from Denver to Oslo Gardermoen Airport. There are no popular flight routes from Denver to Oslo Gardermoen Airport.
Search flight deals

Frequently asked questions about flying from Denver to Oslo Gardermoen Airport

  • How far is Denver Intl to Oslo Gardermoen by plane?

    The distance between Denver Intl and Oslo Gardermoen is about 4643.5 mi. In terms of flight time, this usually takes a little over 11h 15m.

  • When did momondo last update prices for flights from Denver Intl Airport to Oslo Gardermoen Airport?

    Prices for flights from Denver Intl Airport to Oslo Gardermoen Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Denver Intl Airport to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Denver Intl Airport to Oslo Gardermoen Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The required travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo Gardermoen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Denver to Oslo Gardermoen Airport?

Best airlines flying from Denver to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Denver to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $397Free CancellationRating
7.0
653 reviews
Search Icelandair flights
British AirwaysPriceFrom $477Free CancellationRating
6.7
7,952 reviews
Search British Airways flights
LufthansaPriceFrom $485Free CancellationRating
6.8
7,980 reviews
Search Lufthansa flights
United AirlinesPriceFrom $519Free CancellationRating
7.4
9,693 reviews
Search United Airlines flights
Air FrancePriceFrom $538Free CancellationRating
7.4
1,585 reviews
Search Air France flights
DeltaPriceFrom $548Free CancellationRating
7.9
8,456 reviews
Search Delta flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Lillehammer
Drammen

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Oslo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to Oslo. momondo saves you time and could save you money on your trip.

Can I find flights from Denver to Oslo with flexible booking policies on momondo?

All flight searches from Denver to Oslo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Denver to Oslo?

Once all potential Denver to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Denver to Oslo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denver to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Oslo Gardermoen Airport trip

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