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Find Oslo to Porto flights starting at CAD 76.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Oslo to Porto?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Oslo to Porto

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

easyJet
From CAD 62
Volotea
From CAD 74
Norwegian Air Shuttle ASA
From CAD 80
Transavia France
From CAD 84
Norwegian Air Sweden
From CAD 96
Scandinavian Airlines
From CAD 98
Vueling Airlines
From CAD 100
British Airways
From CAD 107
Air Serbia
From CAD 118
Iberia
From CAD 132

Find more flights and airlines

Alternative Routes for Oslo to Porto Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Oslo to Porto.

  • Cheapest
    easyJet
    OSL
    16:40
    17h 25m
    1 transfer
    OPO
    09:05
    Oslo Airport - Francisco Sa Carneiro International Airport
    Thu, Dec 5easyJet
    CAD 62
  • Scandinavian Airlines
    TRF
    19:00
    16h 5m
    1 transfer
    OPO
    10:05
    Sandefjord Airport - Francisco Sa Carneiro International Airport
    Sun, Dec 1Scandinavian Airlines
    CAD 101
  • Scandinavian Airlines
    TRF
    19:00
    16h 5m
    1 transfer
    OPO
    10:05
    Sandefjord Airport - Francisco Sa Carneiro International Airport
    Sun, Dec 1Scandinavian Airlines
    CAD 101
    Find More Flights

FAQ

  • When are flight tickets from Oslo (OSL) to Porto (OPO) the cheapest?

    Airlines adjust prices for flights from Oslo to Porto based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Oslo (OSL) to Porto (OPO) cost?

    According to Trip.com's data, the lowest price is around CAD 496.
  • What is the transportation method from the main airport to downtown in Porto?

    • The distance from Francisco Sa Carneiro International Airport to downtown is about 9km, by taxi about 20 minutes.
  • How many airports in Porto (OPO)?

    There are 1 airport(s) in Porto (OPO): Francisco Sa Carneiro International Airport.

How to find a cheap flight from Oslo to Porto

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Oslo to Porto. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Oslo to Porto Flights

Cheapest direct flight priceCAD 75
Off-season travel monthOctober
Peak season for travelAugust
Flight distance2,462.53km
Popular airlineAir France