$90 Cheap Flights from Rhodes (RHO) to Oslo (OSL)

View $90 flight on Thu, Jul 3, 2025Opens in a new window

Popular airlines from Diagoras Airport (RHO) to Gardermoen Airport (OSL)

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Cheap Flights from Rhodes to Oslo (RHO-OSL)

Prices were available within the past 7 days and start at $90 for one-way flights and $234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Sat, Sep 13 - Wed, Sep 17
RHO
Rhodes
OSL
Oslo
$234 Roundtrip, found 6 days ago
$234
Roundtrip
found 6 days ago
Select Norwegian Air Shuttle flight, departing Sat, Sep 13 from Rhodes to Oslo, returning Wed, Sep 17, priced at $234 found 6 days ago
Aegean
Tue, Dec 2 - Sun, Dec 7
RHO
Rhodes
OSL
Oslo
$258 Roundtrip, found 6 days ago
$258
Roundtrip
found 6 days ago
Select Aegean flight, departing Tue, Dec 2 from Rhodes to Oslo, returning Sun, Dec 7, priced at $258 found 6 days ago
Norwegian Air Shuttle
Sat, Sep 13 - Wed, Sep 17
RHO
Rhodes
OSL
Oslo
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select Norwegian Air Shuttle flight, departing Sat, Sep 13 from Rhodes to Oslo, returning Wed, Sep 17, priced at $267 found 6 days ago
Norwegian Air Shuttle
Sat, Sep 13 - Wed, Sep 17
RHO
Rhodes
OSL
Oslo
$269 Roundtrip, found 6 days ago
$269
Roundtrip
found 6 days ago
Select Norwegian Air Shuttle flight, departing Sat, Sep 13 from Rhodes to Oslo, returning Wed, Sep 17, priced at $269 found 6 days ago
Norwegian Air Shuttle
Sat, Sep 13 - Wed, Sep 17
RHO
Rhodes
OSL
Oslo
$282 Roundtrip, found 6 days ago
$282
Roundtrip
found 6 days ago
Select Norwegian Air Shuttle flight, departing Sat, Sep 13 from Rhodes to Oslo, returning Wed, Sep 17, priced at $282 found 6 days ago
Norwegian Air Shuttle
Sat, Sep 13 - Wed, Sep 17
RHO
Rhodes
OSL
Oslo
$283 Roundtrip, found 6 days ago
$283
Roundtrip
found 6 days ago
Select Norwegian Air Shuttle flight, departing Sat, Sep 13 from Rhodes to Oslo, returning Wed, Sep 17, priced at $283 found 6 days ago
Norwegian Air Shuttle
Tue, Jul 22 - Mon, Jul 28
RHO
Rhodes
OSL
Oslo
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select Norwegian Air Shuttle flight, departing Tue, Jul 22 from Rhodes to Oslo, returning Mon, Jul 28, priced at $292 found 1 day ago
Lufthansa
Mon, Jul 21 - Mon, Aug 4
RHO
Rhodes
OSL
Oslo
$326 Roundtrip, found 4 days ago
$326
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Jul 21 from Rhodes to Oslo, returning Mon, Aug 4, priced at $326 found 4 days ago
Air Baltic
Tue, Jul 15 - Mon, Jul 28
RHO
Rhodes
OSL
Oslo
$394 Roundtrip, found 1 day ago
$394
Roundtrip
found 1 day ago
Select Air Baltic flight, departing Tue, Jul 15 from Rhodes to Oslo, returning Mon, Jul 28, priced at $394 found 1 day ago
Scandinavian Airlines
Tue, Jul 22 - Mon, Jul 28
RHO
Rhodes
OSL
Oslo
$405 Roundtrip, found 1 day ago
$405
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Jul 22 from Rhodes to Oslo, returning Mon, Jul 28, priced at $405 found 1 day ago
Flights from Rhodes (RHO) to Oslo (OSL)
Origin airport
Diagoras
Destination airport
Gardermoen
Roundtrip price
$234
Distance
1807 mi
Average flight time
4 hours 20 mins

Rhodes to Oslo Flights

The cheapest times to fly from Rhodes to Oslo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rhodes to Oslo are during the month of September. You can find some of the cheapest flights from Rhodes to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rhodes to Oslo

Sunday is one of the best days to book for cheap flights from Rhodes to Oslo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rhodes to Oslo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rhodes to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rhodes to Oslo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rhodes to Oslo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Diagoras Airport (RHO) to Gardermoen Airport (OSL) cost?
Find cheap return tickets from Diagoras Airport (RHO) to Gardermoen Airport (OSL) starting at $299. Book a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Norwegian Air Shuttle flight leaving RHO on July 4 2025 and touching down at OSL. The price was last updated on June 17 2025 and has not changed since.
What is the cheapest month to fly from RHO to OSL?
The cheapest flights from RHO to OSL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from RHO to OSL?
Currently, the cheapest airline operating one-way flights from RHO to OSL is Norwegian Air Shuttle. You can book a seat on this route from $214. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from RHO on July 22 2025. Prices were last updated on June 17 2025 and have not changed since.
How many flights per day from Diagoras Airport (RHO) to Gardermoen Airport (OSL)?
You'll need to take a flight with a layover if you're traveling from Diagoras Airport (RHO) to Gardermoen Airport (OSL). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from RHO to OSL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Diagoras Airport (RHO) to Gardermoen Airport (OSL)?
To avoid possible delays on the Diagoras Airport (RHO) to Gardermoen Airport (OSL) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Diagoras Airport (RHO) to Gardermoen Airport (OSL) last-minute?
Booking your ticket from RHO to OSL shortly before your journey is generally more expensive. But if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a RHO to OSL flight and hotel package?
You'll typically save money by securing a RHO to OSL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Diagoras Airport (RHO) to Gardermoen Airport (OSL)?
Typically, you can reschedule or cancel your RHO to OSL flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

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*Available to One Key members.