Question 1

What are the cheapest airlines flying from New York John F Kennedy Intl Airport to San Francisco round-trip?

Accepted Answer

Cheapflights users have booked flights from New York John F Kennedy Intl Airport to San Francisco round-trip from £175. Other airlines that can offer you cheap pricing are Delta, from £182, and Frontier, from £183. Alaska Airlines is currently priced 45% below the average price you’ll pay for this route.

Question 2

What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to San Francisco one-way?

Accepted Answer

£91 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Hawaiian Airlines and Alaska Airlines, with prices starting from £99 and £106, respectively.

Question 3

How far ahead should I book a flight from New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to San Francisco, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 4

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Francisco (average of £538). Flying from New York John F Kennedy Intl Airport 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 New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

Travellers seeking maximum savings on their New York John F Kennedy Intl Airport to San Francisco flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from New York John F Kennedy Intl Airport to San Francisco

Accepted Answer

The most flights from JFK to SFO are scheduled on a Thursday (112 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 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 cheapest flights from New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

While on average a flight from New York John F Kennedy Intl Airport to San Francisco is generally £255, our data shows the cheapest flight currently is £91. When looking at the most popular route, (New York John F Kennedy Intl - San Francisco), you can expect to pay £151 for that flight.

Question 10

What are the most reliable airlines from New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

The top 3 most reliable airlines when flying from New York John F Kennedy Intl Airport to San Francisco are LOT (93%), Korean Air (91%) and China Eastern (86%).

Question 11

What is the cheapest day to fly round-trip from New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 83% on the overall cost on flights from New York John F Kennedy Intl Airport to San Francisco.

Question 12

How far in advance should I book a flight from New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

To save on the cost of your flight from New York John F Kennedy Intl Airport to San Francisco, book at least 47 days before your planned departure. Booking around this time can save you about 67% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £371 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £514.

Question 13

What is the cheapest month to fly from New York John F Kennedy Intl Airport to San Francisco?

Accepted Answer

Flights from New York John F Kennedy Intl Airport to San Francisco lean towards being more expensive in June. Prices are generally better when you fly from New York John F Kennedy Intl Airport to San Francisco in February, with the cheapest ticket starting at £129.

Question 14

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

Accepted Answer

It’s optimal to fly from New York John F Kennedy Intl Airport to San Francisco in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at midday.

Question 15

What airport do you fly into for flights to San Francisco from New York John F Kennedy Intl?

Accepted Answer

San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from New York John F Kennedy Intl to San Francisco. 2 airlines have flights to San Francisco from New York John F Kennedy Intl on a regular basis. Booking flights from New York John F Kennedy Intl to San Francisco should not be difficult; the airport handles an average of 72 inbound flights from New York John F Kennedy Intl per day.

Question 16

Can I find deals for flights from John F Kennedy Intl to San Francisco that include hotel bookings?

Accepted Answer

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

Question 17

How can I find direct flights from John F Kennedy Intl 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 John F Kennedy Intl to San Francisco.

Question 18

Can I find deals for business class flights from John F Kennedy Intl to San Francisco?

Accepted Answer

Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 19

How does Cheapflights help users find flights from John F Kennedy Intl to San Francisco?

Accepted Answer

When you search for this flight from John F Kennedy Intl to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 20

Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to San Francisco?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from John F Kennedy Intl to San Francisco for you. Better yet — we are completely free to use.

Question 21

Can Cheapflights find flights from John F Kennedy Intl to San Francisco with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from John F Kennedy Intl to San Francisco flexibly with Cheapflights today.

Question 22

Can Cheapflights notify me if prices for flights from John F Kennedy Intl to San Francisco become cheaper?

Accepted Answer

Of course! You can now track prices for flights from John F Kennedy Intl to San Francisco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£175
One-way from	£91
Popular in	December
Cheapest in	January
Average price	£304
Good round-trip deal	£220 or less
Good one-way deal	£125 or less

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest£110	Average£315	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Delta	Cheapest£228	Average£446	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

Cheap flights from New York John F Kennedy Intl Airport to San Francisco from £91

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from New York John F Kennedy Intl to San Francisco are usually found in January or February, booked 71 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from John F Kennedy Intl to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from John F Kennedy Intl to San Francisco

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

Explore the most affordable flight options available from John F Kennedy Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to San Francisco that are best for you.

Best time to book a flight from John F Kennedy Intl to San Francisco

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

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to San Francisco

How far ahead should I book a flight from New York John F Kennedy Intl Airport to San Francisco?

Use this chart to determine the optimal time to book a return flight from John F Kennedy Intl to San Francisco. Price data was last updated on 4 April 2025.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Francisco?

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

Find hourly flight availability from John F Kennedy Intl 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 April 2025.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to San Francisco?

Use this chart to determine the cheapest time to fly return from John F Kennedy Intl to San Francisco. Price data was last updated on 30 March 2025.

Weekly flight availability from New York John F Kennedy Intl Airport to San Francisco

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from New York to San Francisco have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 New York John F Kennedy Intl?

What are the cheapest airlines flying from New York John F Kennedy Intl Airport to San Francisco round-trip?

What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to San Francisco one-way?

What are the most reliable airlines from New York John F Kennedy Intl Airport to San Francisco?

What are the cheapest flights from New York John F Kennedy Intl Airport to San Francisco?

Can I find deals for flights from John F Kennedy Intl to San Francisco that include hotel bookings?

How can I find direct flights from John F Kennedy Intl to San Francisco?

Can I find deals for business class flights from John F Kennedy Intl to San Francisco?

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Francisco?

Travelling to a place near New York John F Kennedy Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for John F Kennedy Intl to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from John F Kennedy Intl to San Francisco

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from John F Kennedy Intl to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to San Francisco?

Can Cheapflights find flights from John F Kennedy Intl to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from John F Kennedy Intl to San Francisco become cheaper?

100% Free

Book with Flexibility

Travel Smart

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