Question 1

What are the cheapest airlines flying from Paris to San Francisco round-trip?

Accepted Answer

Currently priced at £484, Delta will fly you from Paris to San Francisco and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and United Airlines - these airlines can fly you to your destination from £488 and £502, respectively. These flights start at 6% lower than the current average price 3 months from now.

Question 2

What are the cheapest airlines to fly from Paris to San Francisco one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Paris to San Francisco are Air Tahiti Nui (£404), British Airways (£424), and Turkish Airlines (£444).

Question 3

How far ahead should I book a flight from Paris to San Francisco?

Accepted Answer

The best time to book flights from Paris to San Francisco is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 4

What is the cheapest month to book a flight from Paris to San Francisco?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Paris to San Francisco (average of £538). Flying from Paris to San Francisco in July is currently the most expensive (average of £803). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 5

What is the cheapest day to fly from Paris to San Francisco?

Accepted Answer

Travellers seeking maximum savings on their Paris to San Francisco flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Paris to San Francisco

Accepted Answer

The most flights from PAR to SFO are scheduled on a Tuesday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 9

What are the most reliable airlines from Paris to San Francisco?

Accepted Answer

Consider Air Canada (87%), Brussels Airlines (87%) or United Airlines (87%) when booking your flight. These represent the most reliable airlines when flying from Paris to San Francisco.

Question 10

What is the cheapest day to fly round-trip from Paris to San Francisco?

Accepted Answer

Friday flights are found to be more expensive to fly from Paris to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

Question 11

How far in advance should I book a flight from Paris to San Francisco?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 48% on flights from Paris to San Francisco compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £520. For sooner than that we have options available in the next 3 days from £740.

Question 12

What is the cheapest month to fly from Paris to San Francisco?

Accepted Answer

March can be a great time to fly to San Francisco from Paris with a flight ticket averaging about £519. Cheapflights users have found deals in the month of March for as cheap as £306. The most expensive prices can be found in the month of August.

Question 13

What is the cheapest time of day to fly from PAR to SFO?

Accepted Answer

It’s optimal to fly from Paris to San Francisco in the afternoon. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight at midday.

Question 14

What airport do you fly into for flights to San Francisco from Paris?

Accepted Answer

Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Paris. On average, San Francisco has 14 inbound flights from Paris per day from 0 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

Question 15

Can I find deals for flights from Paris to San Francisco that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Paris to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Paris to San Francisco?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paris to San Francisco.

Question 17

Can I find deals for business class flights from Paris to San Francisco?

Accepted Answer

Yes. Cheapflights offers flight deals from Paris to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Paris to San Francisco?

Accepted Answer

Deals for Paris to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Paris to San Francisco?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Paris to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 20

Can Cheapflights find flights from Paris to San Francisco with no change fees?

Accepted Answer

Certainly. Search results for flights to San Francisco from Paris shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 21

Can Cheapflights notify me if prices for flights from Paris to San Francisco become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Paris today and book when prices fit your budget.

Round-trip from	£484
One-way from	£294
Popular in	August
Cheapest in	March
Average price	£697
Good one-way deal	£429 or less

Cheap flights from Paris to San Francisco from £294

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Paris to San Francisco are usually found in March or January, booked 76 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Paris to San Francisco

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Find flight deals from Paris to San Francisco

Cheapest flights from Paris to San FranciscoExplore the most affordable flight options available from Paris to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2025.

Explore the most affordable flight options available from Paris to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Paris to San Francisco that are best for you.

Best time to book a flight from Paris to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Paris with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Paris to San Francisco

How far ahead should I book a flight from Paris to San Francisco?

Use this chart to determine the optimal time to book a return flight from Paris to San Francisco. Price data was last updated on 27 June 2025.

What is the cheapest month to book a flight from Paris to San Francisco?

What is the cheapest time of day to fly from PAR to SFO?

Find hourly flight availability from Paris to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 July 2025.

Weekly flight availability from Paris to San Francisco

Explore weekly flight availability from Paris to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 July 2025.

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Paris to San Francisco, such as Air Tahiti Nui, Delta, andAustrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Paris to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Francisco from Paris?

What are the cheapest airlines flying from Paris to San Francisco round-trip?

What are the cheapest airlines to fly from Paris to San Francisco one-way?

What are the most reliable airlines from Paris to San Francisco?

Can I find deals for flights from Paris to San Francisco that include hotel bookings?

How can I find direct flights from Paris to San Francisco?

Can I find deals for business class flights from Paris to San Francisco?

What is the cheapest month to book a flight from Paris to San Francisco?

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How does Cheapflights help users find flights from Paris to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Paris to San Francisco?

Can Cheapflights find flights from Paris to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Paris to San Francisco become cheaper?

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Cheapest flights from Paris to San Francisco
Explore the most affordable flight options available from Paris to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2025.