Cheap flights from Paris Charles de Gaulle Airport to San Francisco from £331

The month of February is, on average, the cheapest month to fly to San Francisco from Paris Charles de Gaulle Airport, with most prices found around £525. If you are unable to visit San Francisco during the month of February, then departing from Paris Charles de Gaulle Airport during the month November is also very affordable. Most momondo users find prices during this month for around £530.

The cheapest day to depart on your flight to San Francisco is on a Thursday when prices can be found for as low as £607. This is often the case because there is less demand to fly during this day of the week. Flights from Paris Charles de Gaulle Airport to San Francisco on a Sunday will generally be more expensive and average around £1,299. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to San Francisco is in the morning. Flights from Paris Charles de Gaulle Airport to San Francisco during this time can be as low as £623. Try not to purchase tickets in the afternoon because they tend to be around £997. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Paris Charles de Gaulle to San Francisco for the best Paris Charles de Gaulle - San Francisco flight prices

You are more likely to see cheaper flights to San Francisco from Paris Charles de Gaulle Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around £641 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Paris Charles de Gaulle Airport for as low as £587 on momondo.

There are 2 cabin classes available to choose from on Paris Charles de Gaulle to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 43% on your flight if you consider stops on a Paris Charles de Gaulle Airport to San Francisco flight.

As of April 2026, prices for Paris Charles de Gaulle Airport to San Francisco flights are approximately 48% more expensive when compared to flights at the same time last year.

Historically, on average around 17% of flights between Paris and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 163 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

The number of flights available between Paris Charles de Gaulle Airport and San Francisco is 9 per day as of April 2026. The most frequent departure time is 09:00, with 92% of daily flights leaving at midday.

68 flights are operational weekly from Paris Charles de Gaulle Airport to San Francisco as of April 2026. The most popular departure day for this route is Mon, with 18% of flights per week taking off on this day.