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Oslo

$377+ Cheap flights from Aurora, CO to Oslo

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OSL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Oslo are usually found in November or April, booked 39 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from Aurora to Oslo

Cheapest flights from Aurora to Oslo
Explore the most affordable flight options available from Aurora to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:35 pmDEN - OSL
2 stops22h 10mLufthansa
Tue 12/306:15 amOSL - DEN
1 stop15h 25mLufthansa
Deal found 12/18$799
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:35 pmDEN - OSL
2 stops21h 20mMultiple Airlines
Tue 12/306:15 amOSL - DEN
1 stop15h 25mMultiple Airlines
Deal found 12/16$849
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:35 pmDEN - OSL
2 stops21h 20mBrussels Airlines
Tue 12/306:45 amOSL - DEN
2 stops20h 10mBrussels Airlines
Deal found 12/16$878
This Cheapflightsfares deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:20 pmDEN - OSL
1 stop17h 20mLufthansa
Wed 12/319:45 amOSL - DEN
1 stop14h 15mLufthansa
Deal found 12/16$1,199
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:20 pmDEN - OSL
1 stop17h 20mUnited Airlines
Wed 12/316:05 amOSL - DEN
2 stops26h 10mUnited Airlines
Deal found 12/16$1,215
This Cheapflightsfares deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:20 pmDEN - OSL
2 stops32h 25mLufthansa
Fri 1/29:35 amOSL - DEN
2 stops22h 03mLufthansa
Deal found 12/17$1,659
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amDEN - OSL
2 stops27h 40mUnited Airlines
Fri 1/21:45 pmOSL - DEN
2 stops27h 20mUnited Airlines
Deal found 12/16$1,793

Find flight deals from Aurora to Oslo

Keep the following information in mind while searching for Aurora to Oslo flight deals. Data was last updated December 18, 2025.

Round-trip from

$377
(Flightnetwork)

Popular in

December

Cheapest in

November

Average price

$1,198
From Aurora to Oslo
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora to Oslo 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Aurora to Oslo that are best for you.

Fly from

Aurora

Fly to

Oslo

Route

Depart

Return

Price

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 4/1

8:25 pm-10:10 pm

1 stop17h 45m

Oslo Gardermoen

Sat 4/11

1:05 pm-11:18 pm

2 stops18h 13m

$498

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 1/13

12:28 pm-10:40 pm

2 stops26h 12m

Oslo Gardermoen

Tue 3/24

8:50 pm-8:05 pm

2 stops30h 15m

$500

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 1/15

5:25 pm-10:30 am

1 stop33h 05m

Oslo Gardermoen

Sat 1/24

8:50 pm-6:13 pm

2 stops29h 23m

$502

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Tue 2/10

3:17 pm-10:40 pm

2 stops23h 23m

Oslo Gardermoen

Wed 2/18

6:55 am-3:30 pm

1 stop16h 35m

$508

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 2/1

7:50 am-10:40 pm

2 stops30h 50m

Oslo Gardermoen

Sun 2/8

7:20 am-3:30 pm

1 stop16h 10m

$508

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 3/29

4:05 pm-10:10 pm

1 stop22h 05m

Oslo Gardermoen

Sat 5/2

9:55 am-8:28 pm

2 stops18h 33m

$509

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 1/22

4:20 pm-5:40 pm

1 stop17h 20m

Oslo Gardermoen

Mon 1/26

6:15 am-1:40 pm

1 stop15h 25m

$511

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Thu 1/29

5:25 pm-11:35 pm

1 stop22h 10m

Oslo Gardermoen

Mon 2/2

11:35 am-3:30 pm

1 stop35h 55m

$513

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 3/29

4:59 pm-8:40 pm

2 stops19h 41m

Oslo Gardermoen

Sat 5/2

6:30 am-5:31 pm

2 stops19h 01m

$516

DenverOslo

DEN - TRF

DENTRF

Denver Intl

Wed 1/21

1:10 pm-2:05 pm

2 stops40h 55m

Oslo Sandefjord

Sun 1/25

2:35 pm-10:46 pm

2 stops40h 11m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 31 results
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Best time to book a flight from Aurora to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Aurora with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Aurora to Oslo

How far ahead should I book a flight from Aurora to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Oslo. Price data was last updated on December 12, 2025.

The price you pay for your flight from Aurora to Oslo may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Aurora to Oslo?

Currently, November is the cheapest month in which you can book a flight from Aurora to Oslo (average of $387). Flying from Aurora to Oslo in June is currently the most expensive (average of $594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from 9UR to OSL?

Find hourly flight availability from Aurora to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Aurora to Oslo is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 35% on airfare.

How much does it cost to fly round-trip from Aurora to Oslo?

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and Icelandair from Aurora to Oslo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.0
Good
591 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,635 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,585 reviews
Delta
7.9
Good
8,009 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Aurora to Oslo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Aurora to Oslo?

    Airlines like Lufthansa, British Airways, and Scandinavian Airlines fly from Aurora to Oslo in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 23h 10m. The distance between Aurora and Oslo is about 4628 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Aurora to Oslo one-way?

    $181 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on United Airlines and Lufthansa, with prices starting from $419 and $419, respectively.

  • Can I find deals for flights from Aurora to Oslo that include hotel bookings?

    Yes. In addition to deals on Aurora to Oslo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aurora to Oslo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aurora to Oslo.

  • Can I find deals for business class flights from Aurora to Oslo?

    Yes. Cheapflights offers flight deals from Aurora to Oslo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Aurora to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Aurora to Oslo (average of $387). Flying from Aurora to Oslo in June is currently the most expensive (average of $594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Aurora to Oslo

Discover the top 6 airlines that operate flights from Aurora to Oslo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$410Average$637FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$639FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$523Average$737FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$533Average$866FlexibilityNo cancel feeOn-time76%
DeltaCheapest$565Average$934FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$643Average$1,145FlexibilityNo cancel feeOn-time77%

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