Cheap flights from San Francisco, CA to Porto, Portugal

Flights starting at $289. Choose between TAP Portugal, Ryanair, or Frontier Airlines to find the best price.

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Tips to know when travelling to Porto

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The most popular airlines for this route are TAP Portugal, Ryanair, Frontier Airlines, Iberia Airlines, and Alaska Airlines. San Francisco and Porto have 303 direct flights per week. When you arrive at Porto, consider visiting Bairro of Ribeira, Portugal, and Santiago De Compostela.

Check-in for a flight from San Francisco to Porto

NameCarrier codeIATA CodePassport needed during booking
TAP PortugalTAPTPNo
RyanairRYRFRNo
Frontier AirlinesFFTF9No
Iberia AirlinesIBEIBYes
Alaska AirlinesASAASNo

Weather in Porto

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January13°C7°C
February14°C7°C
March16°C9°C
April18°C10°C
May20°C12°C
June22°C15°C
July25°C16°C
August25°C17°C
September24°C16°C
October21°C14°C
November16°C10°C
December14°C9°C
Hottest Month
25°C
August
Coldest month
7°C
January
Sunny days
286
days per year

14 day forecast

Saturday
16 Nov
88%
21°C14°C
23 Nov
19°C12°C
Sunday
17 Nov
21°C14°C
24 Nov
83%
22°C17°C
Monday
18 Nov
19°C14°C
25 Nov
88%
15°C13°C
Tuesday
19 Nov
17°C13°C
26 Nov
81%
14°C11°C
Wednesday
20 Nov
82%
15°C12°C
27 Nov
88%
15°C13°C
Thursday
21 Nov
88%
16°C14°C
28 Nov
86%
17°C16°C
Friday
22 Nov
89%
16°C15°C
29 Nov
86%
16°C15°C

Frequently asked questions

What are the most popular routes to and from San Francisco?
What are the most popular routes to and from Porto?
What airports are near San Francisco?
What airports are near Porto?
Which airlines fly between San Francisco and Porto?
When's the best time to travel between San Francisco and Porto?
What flights operate between San Francisco and Porto?
How many airports are there near San Francisco?
How many airports are there near Porto?
What time do nonstop (direct) flights between San Francisco and Porto depart?
What time do nonstop (direct) flights between San Francisco and Porto arrive?
What time do flights between San Francisco and Porto depart?
What time do flights between San Francisco and Porto arrive?

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Flights from San Francisco

Flights to Porto

Popular routes

The nearest countries with flights to Porto

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