Cheap flights from Monterey to Lisbon from CA $427

View CA $427 flight on Sun, Sep. 14, 2025Opens in a new window

Popular airlines from Monterey to Lisbon

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Cheap flights from Monterey (SJC) to Lisbon (LIS)

Prices were available within the past 7 days and start at CA $427 for one-way flights and CA $711 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, Nov. 27 - Wed, Dec. 10
SFO
San Francisco
LIS
Lisbon
CA $711 Roundtrip, found 6 days ago
CA $711
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, Nov. 27 from San Francisco to Lisbon, returning Wed, Dec. 10, priced at CA $711 found 6 days ago
Air Canada
Sat, Nov. 22 - Wed, Dec. 3
SFO
San Francisco
LIS
Lisbon
CA $793 Roundtrip, found 6 days ago
CA $793
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Nov. 22 from San Francisco to Lisbon, returning Wed, Dec. 3, priced at CA $793 found 6 days ago
Swiss International Air Lines
Wed, Feb. 11 - Mon, Feb. 23
SFO
San Francisco
LIS
Lisbon
CA $798 Roundtrip, found 17 hours ago
CA $798
Roundtrip
found 17 hours ago
Select Swiss International Air Lines flight, departing Wed, Feb. 11 from San Francisco to Lisbon, returning Mon, Feb. 23, priced at CA $798 found 17 hours ago
TAP Portugal
Wed, Feb. 11 - Mon, Feb. 23
SFO
San Francisco
LIS
Lisbon
CA $831 Roundtrip, found 17 hours ago
CA $831
Roundtrip
found 17 hours ago
Select TAP Portugal flight, departing Wed, Feb. 11 from San Francisco to Lisbon, returning Mon, Feb. 23, priced at CA $831 found 17 hours ago
British Airways
Wed, Feb. 11 - Mon, Feb. 23
SFO
San Francisco
LIS
Lisbon
CA $845 Roundtrip, found 17 hours ago
CA $845
Roundtrip
found 17 hours ago
Select British Airways flight, departing Wed, Feb. 11 from San Francisco to Lisbon, returning Mon, Feb. 23, priced at CA $845 found 17 hours ago
Virgin Atlantic
Wed, Feb. 11 - Mon, Feb. 23
SFO
San Francisco
LIS
Lisbon
CA $845 Roundtrip, found 17 hours ago
CA $845
Roundtrip
found 17 hours ago
Select Virgin Atlantic flight, departing Wed, Feb. 11 from San Francisco to Lisbon, returning Mon, Feb. 23, priced at CA $845 found 17 hours ago

Find the cheapest month to fly from San Francisco (SFO) to Lisbon (LIS)

February is typically the cheapest month to fly

From CA $674 - CA $1,381 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.