Cheap flights from Riga to Centro from CA $116

View CA $116 flight on Tue, Aug. 19, 2025Opens in a new window

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Cheap flights from Riga (RIX) to Centro (OPO)

Prices were available within the past 7 days and start at CA $116 for one-way flights and CA $358 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Oct. 6 - Wed, Oct. 15
RIX
Riga
OPO
Porto
CA $358 Roundtrip, found 6 days ago
CA $358
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Oct. 6 from Riga to Porto, returning Wed, Oct. 15, priced at CA $358 found 6 days ago
Lufthansa
Wed, Oct. 8 - Wed, Oct. 15
RIX
Riga
LIS
Lisbon
CA $371 Roundtrip, found 5 days ago
CA $371
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Oct. 8 from Riga to Lisbon, returning Wed, Oct. 15, priced at CA $371 found 5 days ago
Brussels Airlines
Sat, Oct. 4 - Fri, Oct. 17
RIX
Riga
LIS
Lisbon
CA $484 Roundtrip, found 2 days ago
CA $484
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Sat, Oct. 4 from Riga to Lisbon, returning Fri, Oct. 17, priced at CA $484 found 2 days ago
LOT-Polish Airlines
Sat, Mar. 7 - Sat, Mar. 21
RIX
Riga
LIS
Lisbon
CA $492 Roundtrip, found 3 days ago
CA $492
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Sat, Mar. 7 from Riga to Lisbon, returning Sat, Mar. 21, priced at CA $492 found 3 days ago
Turkish Airlines
Wed, Oct. 8 - Tue, Oct. 14
RIX
Riga
LIS
Lisbon
CA $514 Roundtrip, found 2 days ago
CA $514
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Wed, Oct. 8 from Riga to Lisbon, returning Tue, Oct. 14, priced at CA $514 found 2 days ago
Air Baltic
Sat, Mar. 7 - Sat, Mar. 21
RIX
Riga
LIS
Lisbon
CA $534 Roundtrip, found 3 days ago
CA $534
Roundtrip
found 3 days ago
Select Air Baltic flight, departing Sat, Mar. 7 from Riga to Lisbon, returning Sat, Mar. 21, priced at CA $534 found 3 days ago
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