Cheap flights from Oslo to Sierra de Guadarrama from CA $139

View CA $139 flight on Mon, Mar. 16, 2026Opens in a new window

Popular airlines from Oslo to Sierra de Guadarrama

  • Air France

    Air France

  • Iberia

    Iberia

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • LOT-Polish Airlines

    LOT-Polish Airlines

  • SAS

    SAS

  • Brussels Airlines

    Brussels Airlines

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Cheap flights from Oslo (OSL) to Sierra de Guadarrama (MAD)

Prices were available within the past 7 days and start at CA $139 for one-way flights and CA $176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Fri, Aug. 8 - Thu, Aug. 28
OSL
Oslo
MAD
Madrid
CA $176 Roundtrip, found 13 hours ago
CA $176
Roundtrip
found 13 hours ago
Select Norwegian Air Shuttle flight, departing Fri, Aug. 8 from Oslo to Madrid, returning Thu, Aug. 28, priced at CA $176 found 13 hours ago
Scandinavian Airlines
Tue, Aug. 12 - Thu, Aug. 28
OSL
Oslo
MAD
Madrid
CA $252 Roundtrip, found 13 hours ago
CA $252
Roundtrip
found 13 hours ago
Select Scandinavian Airlines flight, departing Tue, Aug. 12 from Oslo to Madrid, returning Thu, Aug. 28, priced at CA $252 found 13 hours ago
Brussels Airlines
Thu, Oct. 9 - Thu, Oct. 16
OSL
Oslo
MAD
Madrid
CA $307 Roundtrip, found 6 days ago
CA $307
Roundtrip
found 6 days ago
Select Brussels Airlines flight, departing Thu, Oct. 9 from Oslo to Madrid, returning Thu, Oct. 16, priced at CA $307 found 6 days ago
Swiss International Air Lines
Thu, Oct. 9 - Thu, Oct. 16
OSL
Oslo
MAD
Madrid
CA $308 Roundtrip, found 6 days ago
CA $308
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, Oct. 9 from Oslo to Madrid, returning Thu, Oct. 16, priced at CA $308 found 6 days ago
Lufthansa
Thu, Oct. 9 - Thu, Oct. 16
OSL
Oslo
MAD
Madrid
CA $325 Roundtrip, found 6 days ago
CA $325
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Oct. 9 from Oslo to Madrid, returning Thu, Oct. 16, priced at CA $325 found 6 days ago
KLM
Wed, Aug. 20 - Thu, Sep. 4
OSL
Oslo
MAD
Madrid
CA $328 Roundtrip, found 13 hours ago
CA $328
Roundtrip
found 13 hours ago
Select KLM flight, departing Wed, Aug. 20 from Oslo to Madrid, returning Thu, Sep. 4, priced at CA $328 found 13 hours ago

Find the cheapest month to fly from Oslo (OSL) to Madrid (MAD)

January is typically the cheapest month to fly

From CA $171 - CA $339 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.