$735 Cheap Flights from Oslo (OSL) to Porto Alegre (POA)

View $735 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA)

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Cheap Flights from Oslo to Porto Alegre (OSL-POA)

Prices were available within the past 7 days and start at $735 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA) cost?
Lock in a cheap one-way flight from $735 or cheap return flight from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA)?
is the least expensive month to fly from OSL to POA. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest OSL to POA flight.
How many flights per day from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA)?
You'll have to hop on a flight with a layover if you're traveling from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from OSL to POA?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA)?
To land at Salgado Filho Intl. Airport (POA) on schedule, pick a flight that leaves Gardermoen Airport (OSL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA) last-minute?
Holding off until right before your break to book a ticket from OSL to POA often results in higher prices. Although you may find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book an OSL to POA flight and hotel package?
You'll typically save money by booking an OSL to POA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Salgado Filho Intl. Airport (POA)?
In most instances, you can cancel or modify your OSL to POA flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Salgado Filho Intl.
Distance
7150 mi

Book with confidence

Book with confidence

Oslo to Porto Alegre Flights

The cheapest times to fly from Oslo to Porto Alegre

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 Oslo to Porto Alegre are during the month of . You can find some of the cheapest flights from Oslo to Porto Alegre with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Porto Alegre

Sunday is one of the best days to book for cheap flights from Oslo to Porto Alegre: 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 Oslo to Porto Alegre

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 Oslo to Porto Alegre in 2025. You can also book with separate airlines for your outbound and return journeys, from $735 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 Oslo to Porto Alegre 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 Oslo to Porto Alegre 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.

 

Oslo to Porto Alegre Flights

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*Available to One Key members.