$225 Cheap flight deals from San Francisco (SJC) to Serra da Estrela (OPO)

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This Weekend's Flight Deals from San Francisco to Serra da Estrela

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 31 - Fri, Nov 6
SFO
San Francisco Intl.
LIS
Humberto Delgado
$690 Roundtrip, found 2 hours ago
$690
Roundtrip
found 2 hours ago
Select TAP Portugal flight, departing Sat, Oct 31 from San Francisco Intl. to Humberto Delgado, returning Fri, Nov 6, priced at $690 found 2 hours ago
Sat, Oct 31 - Sat, Dec 19
SFO
San Francisco Intl.
OPO
Dr. Francisco de Sa Carneiro
$953 Roundtrip, found 9 hours ago
$953
Roundtrip
found 9 hours ago
Select TAP Portugal flight, departing Sat, Oct 31 from San Francisco Intl. to Dr. Francisco de Sa Carneiro, returning Sat, Dec 19, priced at $953 found 9 hours ago
Sat, Oct 31 - Sun, Nov 1
OAK
Oakland Intl.
LIS
Humberto Delgado
$5,150 Roundtrip, found 4 days ago
$5,150
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Oct 31 from Oakland Intl. to Humberto Delgado, returning Sun, Nov 1, priced at $5,150 found 4 days ago

Airfares from $225 One Way, $684 Round Trip from San Francisco to Serra da Estrela

Prices starting at $684 for return flights and $225 for one-way flights to Serra da Estrela were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 17 - Tue, Feb 23
SFO
San Francisco
LIS
Lisbon
$684 Roundtrip, just found
$684
Roundtrip
just found
Select Scandinavian Airlines flight, departing Wed, Feb 17 from San Francisco to Lisbon, returning Tue, Feb 23, priced at $684 just found
Wed, Jan 20 - Wed, Feb 17
SFO
San Francisco
LIS
Lisbon
$690 Roundtrip, found 6 days ago
$690
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Wed, Jan 20 from San Francisco to Lisbon, returning Wed, Feb 17, priced at $690 found 6 days ago
Wed, Apr 21 - Wed, Apr 28
SFO
San Francisco
OPO
Porto
$715 Roundtrip, found 16 hours ago
$715
Roundtrip
found 16 hours ago
Select Lufthansa flight, departing Wed, Apr 21 from San Francisco to Porto, returning Wed, Apr 28, priced at $715 found 16 hours ago
Tue, Feb 2 - Tue, Feb 16
SFO
San Francisco
OPO
Porto
$717 Roundtrip, found 4 days ago
$717
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Feb 2 from San Francisco to Porto, returning Tue, Feb 16, priced at $717 found 4 days ago
Wed, Dec 2 - Tue, Dec 8
SFO
San Francisco
LIS
Lisbon
$727 Roundtrip, found 4 days ago
$727
Roundtrip
found 4 days ago
Select United flight, departing Wed, Dec 2 from San Francisco to Lisbon, returning Tue, Dec 8, priced at $727 found 4 days ago

Serra da Estrela economy flight packages

Price found within the past 48 hours. Click for updated prices.
YOUROPO - Bolhão
4.0-star property

YOUROPO - Bolhão

9.6/10 Exceptional! (514 reviews)

Nov 25 - Dec 1

6 night stay

San Jose (SJC) to Porto (OPO)

British Airways • Roundtrip • Coach
Price was $1,498, price is now $1,144 per person
$1,144
per person
found 1 hour ago
Excellent place except that some areas of the apartment had low ceilings, so don’t bump your head!

Reviewed on Oct 12, 2026

GA Palace Hotel
5.0-star property

GA Palace Hotel

10/10 Exceptional! (1,006 reviews)

Nov 25 - Dec 1

6 night stay

San Jose (SJC) to Porto (OPO)

British Airways • Roundtrip • Coach
Price was $2,085, price is now $1,419 per person
$1,419
per person
found 1 hour ago
Hands down the best hotel I have ever stayed at. We were blown away at the entire staff and their incredibly helpful demeanor throughout our stay. Bruna, Sariah and the two ladies at the spa as well as the others were all spectacular. We will definitely be staying here again.

Reviewed on Oct 23, 2026

138 Liberdade Hotel
5.0-star property

138 Liberdade Hotel

9.6/10 Exceptional! (870 reviews)

Nov 28 - Dec 3

5 night stay

San Francisco (SFO) to Lisbon (LIS)

United • Non-stop roundtrip • Coach
Price was $1,640, price is now $1,246 per person
$1,246
per person
found 1 day ago
The warm welcoming made us feel so special the moment we walked into the hotel, staff were so friendly and helpful, always with a smile on their faces. Breakfast was fantastic with a lots of selection. We did have dinner at the restaurant too! Good menu and delicious! We will definitely come back again and recommend to family and friends.

Reviewed on Oct 22, 2026

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More About Flying To Serra da Estrela from San Francisco

Route Information for Flights from San Francisco to Serra da Estrela

Origin Airport IATA Code
SJC
Destination Airport IATA Code
OPO
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Francisco to Serra da Estrela

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.