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Oslo Gardermoen

$104+ Cheap flights from Rome (ROM) to Oslo Gardermoen (OSL)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — OSL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Rome to Oslo Gardermoen are usually found in May or November, booked 63 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Rome to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Rome (ROM) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$190
(Air Serbia)

One-way from

$104
(Mytrip)

Popular in

March

Cheapest in

May

Average price

$238

Good round-trip deal

$222 or less

Good one-way deal

$126 or less
From Rome (ROM) to Oslo Gardermoen
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One-way flight from Rome (ROM) to Oslo Gardermoen
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Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Rome (ROM) to Oslo Gardermoen.
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Price to beat on a one-way flight from Rome (ROM) to Oslo Gardermoen.
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Find flight deals from Rome to Oslo Gardermoen

Cheapest flights from Rome to Oslo Gardermoen
Explore the most affordable flight options available from Rome to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Air Serbia 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/172:40 pmFCO - OSL
1 stop5h 35mAir Serbia
Sun 10/268:50 pmOSL - FCO
1 stop11h 25mAir Serbia
Deal found 9/16$190
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:30 pmFCO - OSL
1 stop16h 40mAustrian Airlines
Tue 10/212:55 pmOSL - FCO
1 stop5h 45mAustrian Airlines
Deal found 9/16$198
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:10 pmFCO - OSL
2 stops18h 00mMultiple Airlines
Wed 11/54:55 pmOSL - FCO
2 stops19h 55mMultiple Airlines
Deal found 9/14$207
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.
Thu 9/258:25 amFCO - OSL
1 stop7h 00mMultiple Airlines
Tue 9/3010:45 amOSL - FCO
1 stop7h 30mMultiple Airlines
Deal found 9/15$228
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:45 pmFCO - OSL
1 stop5h 30mKLM
Tue 12/96:30 amOSL - FCO
1 stop5h 25mKLM
Deal found 9/15$235
This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:15 pmFCO - OSL
1 stop15h 55mSWISS
Thu 1/151:00 pmOSL - FCO
3 stops23h 25mSWISS
Deal found 9/16$248
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 9/258:40 pmFCO - OSL
Nonstop3h 10mNorwegian
Tue 9/304:45 pmOSL - FCO
Nonstop3h 10mNorwegian
Deal found 9/15$250
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:30 pmFCO - OSL
1 stop16h 40mMultiple Airlines
Tue 9/306:05 pmOSL - FCO
1 stop23h 00mMultiple Airlines
Deal found 9/15$267
This Air Serbia 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:00 pmFCO - OSL
1 stop12h 00mAir Serbia
Sun 9/289:00 pmOSL - FCO
1 stop11h 20mAir Serbia
Deal found 9/16$271
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.
Fri 9/268:40 pmFCO - OSL
Nonstop3h 10mNorwegian
Tue 9/304:45 pmOSL - FCO
Nonstop3h 10mNorwegian
Deal found 9/15$277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rome to Oslo Gardermoen 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 Rome to Oslo Gardermoen Airport that are best for you.

Fly from

Rome

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Fri 1/30

2:50 pm-12:10 pm

1 stop21h 20m

Oslo Gardermoen

Thu 2/12

1:00 pm-7:25 pm

1 stop6h 25m

$204

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Wed 10/29

9:10 pm-3:10 pm

2 stops18h 00m

Oslo Gardermoen

Wed 11/5

4:55 pm-12:50 pm

2 stops19h 55m

$207

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Fri 12/5

12:45 pm-6:15 pm

1 stop5h 30m

Oslo Gardermoen

Tue 12/9

6:30 am-11:55 am

1 stop5h 25m

$235

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Mon 12/15

8:15 pm-12:10 pm

1 stop15h 55m

Oslo Gardermoen

Thu 1/15

1:00 pm-12:25 pm

3 stops23h 25m

$248

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Thu 1/1

9:15 pm-10:55 pm

1 stop25h 40m

Oslo Gardermoen

Tue 1/6

6:00 pm-5:10 pm

1 stop23h 10m

$264

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Fri 9/26

9:30 pm-2:10 pm

1 stop16h 40m

Oslo Gardermoen

Tue 9/30

6:05 pm-5:05 pm

1 stop23h 00m

$267

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Fri 9/26

8:40 pm-11:50 pm

Nonstop3h 10m

Oslo Gardermoen

Tue 9/30

4:45 pm-7:55 pm

Nonstop3h 10m

$277

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Tue 12/30

6:45 pm-8:40 am

1 stop13h 55m

Oslo Gardermoen

Tue 1/6

6:15 am-5:40 pm

1 stop11h 25m

$280

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Mon 3/2

5:20 pm-12:10 pm

3 stops18h 50m

Oslo Gardermoen

Sun 3/8

1:00 pm-7:25 pm

1 stop6h 25m

$285

RomeOslo

FCO - OSL

FCOOSL

Rome Fiumicino

Fri 10/17

1:40 pm-10:50 pm

2 stops9h 10m

Oslo Gardermoen

Sun 10/26

6:00 pm-8:15 pm

1 stop26h 15m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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Best time to book a flight from Rome to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Rome 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 Rome to Oslo Gardermoen Airport

How far ahead should I book a flight from Rome to Oslo Gardermoen Airport?

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

The best time to book flights from Rome to Oslo Gardermoen Airport is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Rome to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Rome to Oslo Gardermoen Airport (average of $567). Flying from Rome to Oslo Gardermoen Airport 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 ROM to OSL?

Find hourly flight availability from Rome to Oslo Gardermoen. 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.

It’s optimal to fly from Rome to Oslo Gardermoen Airport in the afternoon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Rome to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Gardermoen. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Norwegian from Rome to Oslo Gardermoen Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
233 reviews

Food

6.6

Comfort

7.6

Entertainment

6.0

Overall

7.8

Boarding

7.7

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
233 reviews
Norwegian
7.8
Good
233 reviews

Food

6.6

Comfort

7.6

Entertainment

6.0

Overall

7.8

Boarding

7.7

Crew

8.1

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

Find useful and relevant information for your journey from Rome to Oslo Gardermoen. 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 Rome to Oslo Gardermoen Airport?

    SWISS and KLM can get you from Rome to Oslo Gardermoen Airport in just under 5h 30m. Your travel time can differ by up to 15h 50m. The distance from Rome to Oslo Gardermoen Airport is about 1271 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Rome to Oslo Gardermoen Airport round-trip?

    Flying on Norwegian is currently your cheapest option to Oslo Gardermoen Airport, with prices starting at $148. Norwegian is 43% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Rome to Oslo Gardermoen Airport?

    No one likes to see their flight delayed. When booking a flight from Rome to Oslo Gardermoen Airport consider choosing Scandinavian Airlines (74%), EL AL (73%) or Norwegian Air Sweden (59%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Rome to Oslo Gardermoen Airport?

    While on average a flight from Rome to Oslo Gardermoen Airport is generally $221, our data shows the cheapest flight currently is $75. When looking at the most popular route, (Rome Fiumicino - Oslo Gardermoen), you can expect to pay $175 for that flight.

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

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

  • How can I find direct flights from Rome to Oslo Gardermoen?

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

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

    Yes. Cheapflights offers flight deals from Rome to Oslo Gardermoen 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 Rome to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Rome to Oslo Gardermoen Airport (average of $567). Flying from Rome to Oslo Gardermoen Airport 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

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

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Top airline flying from Rome to Oslo Gardermoen

Discover the top airline that operate flights from Rome to Oslo Gardermoen. 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
NorwegianCheapest$148Average$311FlexibilityNo cancel feeOn-time74%

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