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Cheap flights from New York John F Kennedy Intl Airport to San Francisco from £100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to San Francisco departing on 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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Delta Logo
07:00 - 10:50JFK-SFO
6h 50mdirect
Delta Logo
12:10 - 20:54SFO-JFK
5h 44mdirect
£182Delta
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Tue, 3 Mar - Wed, 4 Mar
Alaska Airlines Logo
09:30 - 13:10JFK-SFO
6h 40mdirect
Alaska Airlines Logo
07:55 - 16:29SFO-JFK
5h 34mdirect
£183Alaska Airlines
Find Deal
Tue, 3 Mar - Wed, 4 Mar
Alaska Airlines Logo
09:30 - 15:18JFK-SFO
8h 48m1 stop
Alaska Airlines Logo
06:00 - 19:29SFO-JFK
10h 29m1 stop
£185Alaska Airlines
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Wed, 18 Feb - Thu, 19 Feb
Alaska Airlines Logo
17:29 - 21:20JFK-SFO
6h 51mdirect
Alaska Airlines Logo
19:47 - 06:26SFO-JFK
7h 39m1 stop
£186Alaska Airlines
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Wed, 3 Dec - Wed, 10 Dec
Alaska Airlines Logo
13:00 - 16:40JFK-SFO
6h 40mdirect
Alaska Airlines Logo
06:00 - 19:29SFO-JFK
10h 29m1 stop
£187Alaska Airlines
Find Deal
Thu, 19 Feb - Mon, 23 Feb
Alaska Airlines Logo
16:35 - 08:06JFK-SFO
18h 31m1 stop
Alaska Airlines Logo
06:28 - 15:00SFO-JFK
5h 32mdirect
£188Alaska Airlines
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Fri, 5 Dec - Sun, 7 Dec
JetBlue Logo
06:49 - 10:17JFK-SFO
6h 28mdirect
JetBlue Logo
10:51 - 19:26SFO-JFK
5h 35mdirect
£193JetBlue
Find Deal
Sun, 14 Dec - Fri, 9 Jan
JetBlue Logo
08:00 - 11:44JFK-SFO
6h 44mdirect
JetBlue Logo
20:44 - 08:34SFO-JFK
8h 50m1 stop
£196JetBlue
Find Deal
Wed, 24 Dec - Sun, 28 Dec
Delta Logo
17:05 - 20:39JFK-SFO
6h 34mdirect
Delta Logo
07:00 - 15:29SFO-JFK
5h 29mdirect
£198Delta
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Wed, 3 Dec - Wed, 10 Dec
JetBlue Logo
07:30 - 11:15JFK-SFO
6h 45mdirect
JetBlue Logo
08:00 - 16:26SFO-JFK
5h 26mdirect
£199JetBlue
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Mon, 16 Feb - Fri, 20 Feb

Alaska Airlines flights from New York John F Kennedy Intl Airport to San Francisco

Our best Alaska Airlines deals on New York John F Kennedy Intl Airport to San Francisco flight tickets
Alaska Airlines
3 Mar
JFK09:30New York John F Kennedy Intl
6h 40m
SFO13:10San Francisco
4 Mar
SFO07:55San Francisco
5h 34m
JFK16:29New York John F Kennedy Intl
£183
Find similar
Alaska Airlines
18 Feb
JFK09:30New York John F Kennedy Intl
8h 48m
1 stop
SFO15:18San Francisco
19 Feb
SFO06:00San Francisco
10h 29m
1 stop
JFK19:29New York John F Kennedy Intl
£185
Find similar
Alaska Airlines
3 Dec
JFK17:29New York John F Kennedy Intl
6h 51m
SFO21:20San Francisco
10 Dec
SFO19:47San Francisco
7h 39m
1 stop
JFK06:26New York John F Kennedy Intl
£186
Find similar

Delta flights from New York John F Kennedy Intl Airport to San Francisco

Our best Delta deals on New York John F Kennedy Intl Airport to San Francisco flight tickets
Delta
3 Mar
JFK07:00New York John F Kennedy Intl
6h 50m
SFO10:50San Francisco
4 Mar
SFO12:10San Francisco
5h 44m
JFK20:54New York John F Kennedy Intl
£182
Find similar
Delta
19 Nov
JFK19:29New York John F Kennedy Intl
6h 40m
SFO23:09San Francisco
27 Nov
SFO13:55San Francisco
5h 35m
JFK22:30New York John F Kennedy Intl
£193
Find similar
Delta
14 Dec
JFK07:00New York John F Kennedy Intl
6h 35m
SFO10:35San Francisco
15 Dec
SFO15:52San Francisco
5h 31m
JFK00:23New York John F Kennedy Intl
£202
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momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl Airport to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 5 November 2025.
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.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Tue 3/3

07:00-10:50

Nonstop6h 50m

San Francisco

Wed 4/3

12:10-20:54

Nonstop5h 44m

£182

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Tue 3/3

09:30-13:10

Nonstop6h 40m

San Francisco

Wed 4/3

07:55-16:29

Nonstop5h 34m

£183

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Wed 18/2

09:30-15:18

1 stop8h 48m

San Francisco

Thu 19/2

06:00-19:29

1 stop10h 29m

£185

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Wed 3/12

17:29-21:20

Nonstop6h 51m

San Francisco

Wed 10/12

19:47-06:26

1 stop7h 39m

£186

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Thu 19/2

13:00-16:40

Nonstop6h 40m

San Francisco

Mon 23/2

06:00-19:29

1 stop10h 29m

£187

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Fri 5/12

16:35-08:06

1 stop18h 31m

San Francisco

Sun 7/12

06:28-15:00

Nonstop5h 32m

£188

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Sun 14/12

06:49-10:17

Nonstop6h 28m

San Francisco

Fri 9/1

10:51-19:26

Nonstop5h 35m

£193

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Wed 24/12

08:00-11:44

Nonstop6h 44m

San Francisco

Sun 28/12

20:44-08:34

1 stop8h 50m

£196

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Wed 3/12

17:05-20:39

Nonstop6h 34m

San Francisco

Wed 10/12

07:00-15:29

Nonstop5h 29m

£198

New YorkSan Francisco

JFK - SFO

JFKSFO

New York John F Kennedy Intl

Mon 16/2

07:30-11:15

Nonstop6h 45m

San Francisco

Fri 20/2

08:00-16:26

Nonstop5h 26m

£199

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

The month of January is, on average, the cheapest month to fly to San Francisco from New York John F Kennedy Intl Airport, with most prices found around £247. If you are unable to visit San Francisco during the month of January, then departing from New York John F Kennedy Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around £259.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart on your flight to San Francisco is on a Wednesday when prices can be found for as low as £251. This is often the case because there is less demand to fly during this day of the week. Flights from New York John F Kennedy Intl Airport to San Francisco on a Friday will generally be more expensive and average around £521. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Francisco?

Our most recent data shows that the best time of day to fly to San Francisco is in the afternoon. Flights from New York John F Kennedy Intl Airport to San Francisco during this time can be as low as £279. Try not to purchase tickets in the evening because they tend to be around £390. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest New York John F Kennedy Intl to San Francisco flight route?

Fly from New York John F Kennedy Intl to San Francisco for the best New York John F Kennedy Intl - San Francisco flight prices

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

You are more likely to see cheaper flights to San Francisco from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around £300 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 New York John F Kennedy Intl Airport for as low as £268 on momondo.

What cabin class options are available on New York John F Kennedy Intl to San Francisco flights?

There are 4 cabin classes available to choose from on New York John F Kennedy Intl to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to San Francisco flights?

No. A direct flight is the cheapest option for a flight between New York John F Kennedy Intl Airport to San Francisco.

How have New York John F Kennedy Intl Airport to San Francisco flight prices changed over time?

As of November 2025, prices for New York John F Kennedy Intl Airport to San Francisco flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York John F Kennedy Intl Airport to San Francisco (JFK to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to San Francisco

Fastest flight time

6h 26m

Direct flights

Every day

Airports in San Francisco

1 airport
The fastest flight from New York John F Kennedy Intl Airport to San Francisco takes 6h 26m
Direct flights go from New York John F Kennedy Intl Airport to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is New York John F Kennedy Intl to San Francisco by plane?

    A flight from New York John F Kennedy Intl to San Francisco will travel around 2575.9 mi. Typically, this will take 6h 28m by plane in normal conditions.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to San Francisco Airport?

    Prices for flights from New York John F Kennedy Intl Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York John F Kennedy Intl Airport to San Francisco?

  • What is the most popular airline from New York John F Kennedy Intl Airport to San Francisco?

Best airlines flying from New York John F Kennedy Intl Airport to San Francisco

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom £159Free CancellationRating
7.9
8,004 reviews
Search Delta flights
Alaska AirlinesPriceFrom £176Free CancellationRating
8.0
11,241 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From New York John F Kennedy Intl Airport to San Francisco

    The lowest priced Alaska Airlines flight from New York John F Kennedy Intl Airport to San Francisco from the last 72 hours was £176. Generally, Alaska Airlines has 15 flights on this route every week with an average price of £414. Alaska Airlines is rated 8.0/10 by our users.

  • Delta Flights From New York John F Kennedy Intl Airport to San Francisco

    Delta (7.9/10 from 8,004 reviews) operates around 24 flights from New York John F Kennedy Intl Airport to San Francisco in any given week. The average Delta airfare for this route is around £324, with deals from around £159 rare but found on momondo. Referenced prices are for round-trip New York John F Kennedy Intl Airport to San Francisco flight searches in the last 72 hours.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Carmel-by-the-Sea
Santa Clara
Seaside
Big Sur
Rohnert Park
Sunnyvale
San Ramon
South San Francisco
Capitola
Campbell
Palo Alto
Sausalito
San Bruno
Woodland
Santa Cruz
Redwood City
Burlingame
Modesto
Aptos
Fremont

Why use momondo?

Why should I use momondo to find a flight deal from New York to San Francisco?

Finding the right flight to San Francisco from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from New York to San Francisco with flexible booking policies on momondo?

Flights from New York to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to San Francisco?

Once all potential New York to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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