$596 CHEAP FLIGHTS from San Francisco to Porto Santo (SFO - PXO) | KAYAK

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Flight Deals

Cheap Flights from San Francisco to Porto Santo (SFO-PXO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from San Francisco to Porto Santo

Fri, Oct 16 - Tue, Oct 20

6:00 am - 8:55 pmSFO San Francisco-PXO Porto Santo

30h 55m2 stops New York John F Kennedy Intl Lisbon Humberto Delgado

12:00 pm - 2:35 pmPXO Porto Santo-SFO San Francisco

34h 35m1 stop Lisbon Humberto Delgado

$1,544TAP AIR PORTUGAL

Fri, Oct 16 - Tue, Oct 20

6:00 am - 8:55 pmSFO San Francisco-PXO Porto Santo

30h 55m2 stops New York John F Kennedy Intl Lisbon Humberto Delgado

12:00 pm - 2:35 pmPXO Porto Santo-SFO San Francisco

34h 35m1 stop Lisbon Humberto Delgado

$1,604TAP AIR PORTUGAL

Fri, Oct 16 - Tue, Oct 20

6:00 am - 8:55 pmSFO San Francisco-PXO Porto Santo

30h 55m2 stops New York John F Kennedy Intl Lisbon Humberto Delgado

12:00 pm - 2:35 pmPXO Porto Santo-SFO San Francisco

34h 35m1 stop Lisbon Humberto Delgado

$1,674TAP AIR PORTUGAL

Fri, Oct 16 - Tue, Oct 20

6:00 am - 8:55 pmSFO San Francisco-PXO Porto Santo

30h 55m2 stops New York John F Kennedy Intl Lisbon Humberto Delgado

12:00 pm - 10:30 amPXO Porto Santo-SFO San Francisco

30h 30m2 stops Lisbon Humberto Delgado Boston Logan Intl

$1,964TAP AIR PORTUGAL

Fri, Oct 16 - Tue, Oct 20

6:00 am - 8:55 pmSFO San Francisco-PXO Porto Santo

30h 55m2 stops New York John F Kennedy Intl Lisbon Humberto Delgado

12:00 pm - 10:40 amPXO Porto Santo-SFO San Francisco

30h 40m2 stops Lisbon Humberto Delgado New York John F Kennedy Intl

$1,977TAP AIR PORTUGAL

Fri, Oct 16 - Tue, Oct 20

6:00 am - 8:55 pmSFO San Francisco-PXO Porto Santo

30h 55m2 stops New York John F Kennedy Intl Lisbon Humberto Delgado

12:00 pm - 10:40 amPXO Porto Santo-SFO San Francisco

30h 40m2 stops Lisbon Humberto Delgado New York John F Kennedy Intl

$2,047TAP AIR PORTUGAL

Sat, Feb 13 - Fri, Feb 19

1:50 pm - 7:25 pmSFO San Francisco-PXO Porto Santo

21h 35m2 stops Frankfurt am Main Funchal Madeira

8:25 am - 12:35 pmPXO Porto Santo-SFO San Francisco

36h 10m2 stops Funchal Madeira Frankfurt am Main

$6,435Multiple Airlines

Booking Insights

Price, demand and travel trends for San Francisco to Porto Santo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Francisco to Porto Santo with more confidence.

What is the cheapest airline to fly from San Francisco to Porto Santo?

TAP AIR PORTUGAL ($1,544) offered the cheapest round-trip ticket from San Francisco to Porto Santo in the last 5 days.

Cheapest flight	$596

Flight from San Francisco to Porto Santo

When to book flights from San Francisco to Porto Santo

Are your dates flexible? Find out the best times to travel from San Francisco to Porto Santo based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from San Francisco to Porto Santo?
Flights from San Francisco to Porto Santo usually depart from San Francisco (SFO) and arrive at Porto Santo (PXO).
Do I need a passport to fly from San Francisco to Porto Santo?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from San Francisco to Porto Santo changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,544 to $6,435. That means the highest observed fare was about 4x higher than the lowest one.
What is the time difference between San Francisco and Porto Santo?
Porto Santo is 8 hours ahead of San Francisco (Western European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Santo Airport.
- Torre Praia
- Porto Santo Hotel & Spa
- Hotel Praia Dourada

Everything you need to know for your flight from San Francisco to Porto Santo

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Information on your arrival and departure airports

San Francisco (SFO)

Porto Santo (PXO)