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Cheap flights from Denver to Oslo from $296

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 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Denver to Oslo

Cheap round-trip flights

Icelandair Logo
8:10 pm - 3:45 pmDEN-OSL
11h 35m1 stop
Icelandair Logo
1:10 pm - 6:05 pmOSL-DEN
12h 55m1 stop
$379Icelandair
Find Deal
Sun, Oct 19 - Mon, Nov 3
Icelandair Logo
4:40 pm - 12:35 pmDEN-OSL
11h 55m1 stop
Icelandair Logo
1:05 pm - 6:05 pmOSL-DEN
13h 00m1 stop
$393Icelandair
Find Deal
Thu, Oct 23 - Sun, Nov 2
Air Canada Logo
1:25 pm - 2:45 pmDEN-OSL
17h 20m2 stops
Air Canada Logo
6:45 am - 7:55 pmOSL-DEN
21h 10m2 stops
$473Air Canada
Find Deal
Sun, Oct 19 - Mon, Nov 3
British Airways Logo
6:25 pm - 10:55 amDEN-OSL
33h 30m1 stop
British Airways Logo
11:35 am - 3:30 pmOSL-DEN
35h 55m1 stop
$476British Airways
Find Deal
Sun, Oct 26 - Mon, Nov 3
Lufthansa Logo
4:15 pm - 2:45 pmDEN-OSL
14h 30m1 stop
Lufthansa Logo
6:25 pm - 2:35 pmOSL-DEN
28h 10m1 stop
$478Lufthansa
Find Deal
Sun, Oct 19 - Mon, Nov 3
British Airways Logo
6:25 pm - 10:40 pmDEN-OSL
21h 15m1 stop
British Airways Logo
6:30 pm - 4:30 pmOSL-DEN
29h 00m1 stop
$501British Airways
Find Deal
Sun, Oct 26 - Sat, Nov 1
Air Canada Logo
5:30 pm - 5:40 pmDEN-OSL
41h 10m2 stops
Air Canada Logo
9:35 am - 6:05 pmOSL-DEN
40h 30m2 stops
$511Air Canada
Find Deal
Sun, Oct 26 - Mon, Nov 3
United Airlines Logo
4:15 pm - 6:05 pmDEN-OSL
17h 50m1 stop
United Airlines Logo
7:15 am - 6:40 pmOSL-DEN
19h 25m1 stop
$520United Airlines
Find Deal
Sun, Sep 14 - Mon, Sep 22
United Airlines Logo
4:45 pm - 6:05 pmDEN-OSL
17h 20m2 stops
United Airlines Logo
11:50 am - 2:35 pmOSL-DEN
34h 45m1 stop
$529United Airlines
Find Deal
Thu, Oct 23 - Sun, Nov 2
Lufthansa Logo
8:20 pm - 6:05 pmDEN-OSL
13h 45m1 stop
Lufthansa Logo
1:00 pm - 11:30 pmOSL-DEN
18h 30m2 stops
$546Lufthansa
Find Deal
Wed, Oct 15 - Thu, Oct 23

Icelandair flights from Denver to Oslo Gardermoen Airport

Our best Icelandair deals on Denver to Oslo Gardermoen Airport flight tickets
Icelandair
Oct 19
DEN8:10 pmDenver Intl
11h 35m
1 stop
OSL3:45 pmOslo Gardermoen
Nov 3
OSL1:10 pmOslo Gardermoen
12h 55m
1 stop
DEN6:05 pmDenver Intl
$379
Find similar
Icelandair
Oct 23
DEN4:40 pmDenver Intl
11h 55m
1 stop
OSL12:35 pmOslo Gardermoen
Nov 2
OSL1:05 pmOslo Gardermoen
13h 00m
1 stop
DEN6:05 pmDenver Intl
$393
Find similar
Icelandair
Dec 4
DEN3:40 pmDenver Intl
11h 55m
1 stop
OSL11:35 amOslo Gardermoen
Dec 8
OSL1:10 pmOslo Gardermoen
12h 55m
1 stop
DEN6:05 pmDenver Intl
$401
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American Airlines flights from Denver to Oslo Gardermoen Airport

Our best American Airlines deals on Denver to Oslo Gardermoen Airport flight tickets
American Airlines
Oct 19
DEN9:17 amDenver Intl
17h 18m
2 stops
OSL10:35 amOslo Gardermoen
Nov 3
OSL7:20 amOslo Gardermoen
16h 10m
1 stop
DEN3:30 pmDenver Intl
$507
Find similar
American Airlines
Oct 19
DEN9:17 amDenver Intl
17h 18m
2 stops
OSL10:35 amOslo Gardermoen
Nov 3
OSL7:20 amOslo Gardermoen
18h 25m
2 stops
DEN5:45 pmDenver Intl
$512
Find similar
American Airlines
Oct 23
DEN10:40 amDenver Intl
16h 10m
2 stops
OSL10:50 amOslo Gardermoen
Nov 2
OSL11:30 amOslo Gardermoen
18h 52m
2 stops
DEN10:22 pmDenver Intl
$540
Find similar

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 August 27, 2025.
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

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 10/19

8:10 pm-3:45 pm

1 stop11h 35m

Oslo Gardermoen

Mon 11/3

1:10 pm-6:05 pm

1 stop12h 55m

$379

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 10/23

4:40 pm-12:35 pm

1 stop11h 55m

Oslo Gardermoen

Sun 11/2

1:05 pm-6:05 pm

1 stop13h 00m

$393

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 10/19

1:25 pm-2:45 pm

2 stops17h 20m

Oslo Gardermoen

Mon 11/3

6:45 am-7:55 pm

2 stops21h 10m

$473

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 10/26

6:25 pm-10:55 am

1 stop33h 30m

Oslo Gardermoen

Mon 11/3

11:35 am-3:30 pm

1 stop35h 55m

$476

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 10/19

4:15 pm-2:45 pm

1 stop14h 30m

Oslo Gardermoen

Mon 11/3

6:25 pm-2:35 pm

1 stop28h 10m

$478

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 10/26

6:25 pm-10:40 pm

1 stop21h 15m

Oslo Gardermoen

Sat 11/1

6:30 pm-4:30 pm

1 stop29h 00m

$501

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 10/26

5:30 pm-5:40 pm

2 stops41h 10m

Oslo Gardermoen

Mon 11/3

9:35 am-6:05 pm

2 stops40h 30m

$511

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 9/14

4:15 pm-6:05 pm

1 stop17h 50m

Oslo Gardermoen

Mon 9/22

7:15 am-6:40 pm

1 stop19h 25m

$520

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 10/23

4:45 pm-6:05 pm

2 stops17h 20m

Oslo Gardermoen

Sun 11/2

11:50 am-2:35 pm

1 stop34h 45m

$529

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 10/15

8:20 pm-6:05 pm

1 stop13h 45m

Oslo Gardermoen

Thu 10/23

1:00 pm-11:30 pm

2 stops18h 30m

$546

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 cheapest month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Denver is in February. Flight prices, which tend to average around $569, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Oslo Gardermoen Airport from Denver during October instead. Flights to Oslo Gardermoen Airport in October, while not as cheap as those in February, still average around $604.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Friday is the cheapest day to fly to Oslo Gardermoen Airport from Denver. The lowest ticket price found for a Friday departure recently was $884. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Denver to Oslo Gardermoen Airport for around $1,166.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the morning. Flights from Denver to Oslo Gardermoen Airport during this time can be as low as $815. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the evening when prices are around $1,158.

How far in advance should I book a flight 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 $770 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 $643 on momondo.

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

Direct flights

None
There are no direct flights from Denver to Oslo Gardermoen Airport. There are no popular flight routes from Denver to Oslo Gardermoen Airport.
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  • 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 $414Free CancellationRating
7.0
533 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $527Free CancellationRating
7.4
1,480 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $532Free CancellationRating
6.7
7,310 reviews
Search British Airways flights
DeltaPriceFrom $565Free CancellationRating
7.9
7,977 reviews
Search Delta flights
LufthansaPriceFrom $568Free CancellationRating
6.8
7,363 reviews
Search Lufthansa flights
United AirlinesPriceFrom $573Free CancellationRating
7.4
8,945 reviews
Search United Airlines flights
Air FrancePriceFrom $637Free CancellationRating
7.4
1,469 reviews
Search Air France flights

Traveling to a place near Oslo?

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

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.

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