Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Madrid to San Francisco
The cheapest flights right now
Madrid – San Francisco
Outbound – Sep 6, 2026
1 stop
17h 48m MIA
Return – Sep 21, 2026
direct
11h 15m $599
2 days ago
Madrid – San Francisco
Outbound – Sep 6, 2026
1 stop
21h 0m ORD
Return – Sep 21, 2026
direct
11h 15m $597
2 days ago
Madrid – San Francisco
Outbound – Sep 6, 2026
direct
12h 35m Return – Sep 21, 2026
direct
11h 15m $716
2 days ago
Madrid – San Francisco
Outbound – Sep 6, 2026
1 stop
17h 3m ORD
Return – Sep 21, 2026
direct
11h 15m $707
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$671
Average price of a round trip
$724
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
19h36
A flight from Madrid to San Francisco takes on average 19h36.
Best time
April
According to user searches, the ideal month to go to San Francisco is April.
Tips for finding a cheap flight from Madrid to San Francisco
Check out our tips for booking your flight to San Francisco (USA) from Madrid (Spain) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is May, with an average flight ticket price of $872 (calculation over the last two years). The most touristic season corresponds to the months of May, October and December.
For the cheapest flights, it is advisable to buy your ticket at least 10 days before the departure date.
The airline offering the cheapest flight tickets is ITA Airways. A ticket from the airline ITA Airways to San Francisco costs on average $694.
The airlines that offer the most flights are .
info departure city :
Madrid, Spain
airport :
Madrid-Barajas Airport (MAD)
local time :
Madrid is a city in the country Spain, the time zone is [[timezone]]. In Madrid, it is currently {fromLocalTime}, the temperature is on average 29°C, with a minimum of 22°C and a maximum of 36°C.
The city of Madrid (MAD) has 1 airport(s): Madrid-Barajas
destination info :
San Francisco, USA
airport :
San Francisco International Airport (SFO)
local time :
San Francisco is in the country USA, the time zone is [[timezone]]. In San Francisco, it is currently {toLocalTime}, the temperature is on average 15°C, with a minimum of 12°C and a maximum of 22°C.
The city of San Francisco has 1 airport(s): San Francisco
Useful info about San Francisco
What is the least touristic period to go to San Francisco?
If you want to visit San Francisco during the least touristic period, choose the month of April.
What is the most popular time to travel to San Francisco?
In San Francisco, the most popular month is May. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Madrid to San Francisco?
According to our data, it is recommended to book your flight 10 days before your departure. If you book your flight ticket 2 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Madrid to San Francisco is Saturday.
What are the arrival and destination airports when traveling between Madrid and San Francisco?
When you leave, you can leave from Madrid-Barajas, and you will arrive at San Francisco.
How to reach Madrid airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Madrid to San Francisco?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Madrid and San Francisco?
In summer, the average temperature is 17°C in San Francisco and 26°C in Madrid. The average rainfall in summer is 1 mm in San Francisco and 11 mm in Madrid. In summer, it is warmer in Madrid and it rains less in San Francisco. In winter, it is colder in San Francisco and it rains more in San Francisco.