Cheap flights from Stuttgart to Costa de Prata from CA $323

View CA $323 flight on Fri, Sep. 5, 2025Opens in a new window

Popular airlines from Stuttgart to Costa de Prata

  • Air France

    Air France

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • Iberia

    Iberia

  • Austrian Airlines

    Austrian Airlines

  • Aegean

    Aegean

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Cheap flights from Stuttgart (STR) to Costa de Prata (OPO)

Prices were available within the past 7 days and start at CA $323 for one-way flights and CA $386 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Wed, Aug. 27 - Fri, Sep. 5
STR
Stuttgart
OPO
Porto
CA $386 Roundtrip, found 4 days ago
CA $386
Roundtrip
found 4 days ago
Select KLM flight, departing Wed, Aug. 27 from Stuttgart to Porto, returning Fri, Sep. 5, priced at CA $386 found 4 days ago
KLM
Sun, Aug. 24 - Fri, Sep. 5
STR
Stuttgart
OPO
Porto
CA $407 Roundtrip, found 4 days ago
CA $407
Roundtrip
found 4 days ago
Select KLM flight, departing Sun, Aug. 24 from Stuttgart to Porto, returning Fri, Sep. 5, priced at CA $407 found 4 days ago
Air France
Sat, Sep. 6 - Wed, Sep. 24
STR
Stuttgart
OPO
Porto
CA $411 Roundtrip, found 1 day ago
CA $411
Roundtrip
found 1 day ago
Select Air France flight, departing Sat, Sep. 6 from Stuttgart to Porto, returning Wed, Sep. 24, priced at CA $411 found 1 day ago
Lufthansa
Tue, Mar. 31 - Sun, Apr. 5
STR
Stuttgart
OPO
Porto
CA $498 Roundtrip, found 6 days ago
CA $498
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Mar. 31 from Stuttgart to Porto, returning Sun, Apr. 5, priced at CA $498 found 6 days ago
Eurowings
Mon, Sep. 1 - Thu, Sep. 18
STR
Stuttgart
OPO
Porto
CA $507 Roundtrip, found 4 days ago
CA $507
Roundtrip
found 4 days ago
Select Eurowings flight, departing Mon, Sep. 1 from Stuttgart to Porto, returning Thu, Sep. 18, priced at CA $507 found 4 days ago
Austrian Airlines
Fri, Sep. 5 - Sat, Sep. 27
STR
Stuttgart
OPO
Porto
CA $622 Roundtrip, found 1 day ago
CA $622
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Fri, Sep. 5 from Stuttgart to Porto, returning Sat, Sep. 27, priced at CA $622 found 1 day ago

Find the cheapest month to fly from Stuttgart (STR) to Porto (OPO)

February is typically the cheapest month to fly

From CA $159 - CA $338 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.