$133 Cheap Flights from Oslo (OSL) to Vaasa (VAA)

View $133 flight on Wed, Nov 19, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Vaasa (VAA)

Cheap Flights from Oslo to Vaasa (OSL-VAA)

Prices were available within the past 7 days and start at $133 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 Vaasa Airport (VAA) cost?
Lock in a cheap one-way flight from $133 or cheap return flight from Gardermoen Airport (OSL) to Vaasa Airport (VAA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Vaasa Airport (VAA)?
is the least expensive month to fly from OSL to VAA. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Vaasa Airport (VAA)?
To find the cheapest airline that'll fly you from OSL to VAA, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Gardermoen Airport (OSL) to Vaasa Airport (VAA)?
There aren't any daily nonstop flights available from Gardermoen Airport (OSL) to Vaasa Airport (VAA). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from OSL to VAA?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*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 Vaasa Airport (VAA)?
Select a flight from Gardermoen Airport (OSL) to Vaasa Airport (VAA) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Vaasa Airport (VAA) last-minute?
Booking your plane ticket from OSL to VAA just before your getaway is typically more expensive. But if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an OSL to VAA flight and hotel package?
You'll typically save money by booking an OSL to VAA 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 it all in one convenient place. After selecting your preferred flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Vaasa Airport (VAA)?
You can usually reschedule or cancel your OSL to VAA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Vaasa
Distance
400 mi

Book with confidence

Book with confidence

Oslo to Vaasa Flights

The cheapest times to fly from Oslo to Vaasa

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

 

The best time to book a flight from Oslo to Vaasa

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

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 Vaasa in 2025. You can also book with separate airlines for your outbound and return journeys, from $133 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 Vaasa 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 Vaasa 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 Vaasa Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.