HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oslo

$305+ Cheap flights from Aurora, CO to Oslo

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OSL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Aurora to Oslo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Aurora to Oslo are usually found in February or October, booked 64 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from Aurora to Oslo

Keep the following information in mind while searching for Aurora to Oslo flight deals. Data was last updated September 16, 2025.

Round-trip from

$393
(oojo)

One-way from

$305
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$630
From Aurora to Oslo
Search Deals
One-way flight from Aurora to Oslo
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 September 16, 2025.

This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:40 pmDEN - OSL
1 stop20h 55mIcelandair
Sat 11/221:10 pmOSL - DEN
1 stop12h 55mIcelandair
Deal found 9/14$393
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/234:40 pmDEN - OSL
1 stop11h 55mIcelandair
Sun 11/21:05 pmOSL - DEN
1 stop13h 00mIcelandair
Deal found 9/14$394
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:40 pmDEN - OSL
1 stop11h 55mIcelandair
Fri 11/141:10 pmOSL - DEN
1 stop12h 55mIcelandair
Deal found 9/15$396
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/73:40 pmDEN - OSL
1 stop11h 55mIcelandair
Thu 12/111:10 pmOSL - DEN
1 stop12h 55mIcelandair
Deal found 9/16$402
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:10 amDEN - OSL
1 stop15h 40mScandinavian Airlines
Fri 11/147:05 pmOSL - DEN
2 stops35h 33mScandinavian Airlines
Deal found 9/14$470
This SmartFares deal was found by Cheapflights users on 9/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:10 amDEN - OSL
1 stop15h 40mScandinavian Airlines
Tue 10/214:10 pmOSL - DEN
2 stops34h 46mScandinavian Airlines
Deal found 9/14$475
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:17 amDEN - OSL
2 stops17h 18mAmerican Airlines
Tue 11/411:45 amOSL - DEN
1 stop35h 45mAmerican Airlines
Deal found 9/14$477
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:25 pmDEN - OSL
1 stop21h 15mBritish Airways
Mon 12/82:40 pmOSL - DEN
1 stop32h 50mBritish Airways
Deal found 9/15$478
This Sembo deal was found by Cheapflights users on 9/14. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:48 pmDEN - OSL
2 stops32h 27mAir Canada
Tue 11/46:15 amOSL - DEN
2 stops21h 40mAir Canada
Deal found 9/14$491
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:20 pmDEN - OSL
1 stop17h 20mLufthansa
Thu 11/61:45 pmOSL - DEN
2 stops17h 30mLufthansa
Deal found 9/15$497
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2211:15 amDEN - TRF
2 stops21h 25mMultiple Airlines
Wed 10/292:35 pmTRF - DEN
2 stops35h 30mMultiple Airlines
Deal found 9/15$1,127
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:15 amDEN - TRF
2 stops21h 25mMultiple Airlines
Wed 10/222:55 pmTRF - DEN
2 stops36h 00mMultiple Airlines
Deal found 9/15$1,128

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 September 16, 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

Sat 11/15

3:40 pm-8:35 pm

1 stop20h 55m

Oslo Gardermoen

Sat 11/22

1:10 pm-6:05 pm

1 stop12h 55m

$393

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 3/1

5:25 pm-10:40 pm

1 stop21h 15m

Oslo Gardermoen

Thu 3/12

8:45 am-12:04 am

2 stops22h 19m

$469

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Wed 10/22

7:10 am-6:50 am

1 stop15h 40m

Oslo Gardermoen

Fri 11/14

7:05 pm-10:38 pm

2 stops35h 33m

$470

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 3/1

5:25 pm-11:40 am

2 stops34h 15m

Oslo Gardermoen

Thu 3/12

8:45 am-7:58 pm

2 stops18h 13m

$476

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sun 10/19

9:17 am-10:35 am

2 stops17h 18m

Oslo Gardermoen

Tue 11/4

11:45 am-3:30 pm

1 stop35h 45m

$477

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sat 2/7

6:30 am-4:40 pm

2 stops26h 10m

Oslo Gardermoen

Sat 2/21

5:55 am-10:55 pm

2 stops25h 00m

$484

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Mon 10/27

6:25 pm-8:00 am

2 stops30h 35m

Oslo Gardermoen

Sun 11/2

8:45 am-6:52 pm

2 stops17h 07m

$500

DenverOslo

DEN - OSL

DENOSL

Denver Intl

Sat 11/15

12:10 pm-1:10 pm

2 stops17h 00m

Oslo Gardermoen

Sat 11/22

10:00 am-11:59 pm

2 stops21h 59m

$506

DenverOslo

DEN - TRF

DENTRF

Denver Intl

Wed 10/22

11:15 am-4:40 pm

2 stops21h 25m

Oslo Sandefjord

Wed 10/29

2:35 pm-7:05 pm

2 stops35h 30m

$1,127

DenverOslo

DEN - TRF

DENTRF

Denver Intl

Wed 10/15

11:15 am-4:40 pm

2 stops21h 25m

Oslo Sandefjord

Wed 10/22

2:55 pm-6:55 pm

2 stops36h 00m

$1,128

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 23 results
1
2
3

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 September 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 64 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 $567). Flying from Aurora to Oslo in June is currently the most expensive (average of $1,006). 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 September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Aurora to Oslo as you normally would.

What is the cheapest day to fly from Aurora to Oslo?

Use this chart to determine the cheapest time to fly round-trip from Aurora to Oslo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Aurora to Oslo flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 16, 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
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
544 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,407 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,363 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 Icelandair, British Airways, and Scandinavian Airlines fly from Aurora to Oslo in about 15h 40m. The time it takes to get you to your destination can typically vary by up to 5h 35m. The distance between Aurora and Oslo is about 4628 mi. This flight may include one or multiple stops.

  • 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 $567). Flying from Aurora to Oslo in June is currently the most expensive (average of $1,006). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Aurora to Oslo

Discover the top 7 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$414Average$675FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$666FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$527Average$852FlexibilityNo cancel feeOn-time77%
DeltaCheapest$565Average$830FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$567Average$946FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$572Average$741FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$637Average$1,034FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.