Cheap flights from New York John F Kennedy Intl Airport, NY to San Francisco from C$ 217
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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SFO
26 May — 2 Jun1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York John F Kennedy Intl to San Francisco are usually found in January or September, booked 77 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from John F Kennedy Intl to San Francisco
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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 26 April 2026.
Sat 6/68:00 a.m.
JFK
-
SFO
Nonstop6h 33m
JetBlue
Tue 18/88:25 p.m.
SFO
-
JFK
Nonstop5h 42m
JetBlue
Deal found 21/4C$ 381
Fri 29/54:05 p.m.
JFK
-
SFO
Nonstop6h 36m
Alaska Airlines
Wed 3/68:23 a.m.
SFO
-
JFK
1 stop10h 58m
Alaska Airlines
Deal found 25/4C$ 387
Wed 12/85:15 p.m.
JFK
-
SFO
Nonstop6h 59m
Delta
Tue 18/84:00 p.m.
SFO
-
JFK
Nonstop5h 50m
Delta
Deal found 25/4C$ 399
Thu 28/54:41 p.m.
JFK
-
SFO
1 stop8h 42m
Alaska Airlines
Wed 3/68:23 a.m.
SFO
-
JFK
1 stop10h 58m
Alaska Airlines
Deal found 25/4C$ 400
Wed 12/85:15 p.m.
JFK
-
SFO
Nonstop6h 59m
Delta
Sat 15/89:00 p.m.
SFO
-
JFK
Nonstop5h 39m
Delta
Deal found 25/4C$ 407
Wed 27/57:00 a.m.
JFK
-
SFO
1 stop10h 04m
Alaska Airlines
Wed 3/68:23 a.m.
SFO
-
JFK
1 stop10h 58m
Alaska Airlines
Deal found 25/4C$ 409
Fri 14/89:30 p.m.
JFK
-
SFO
Nonstop6h 54m
Delta
Tue 18/84:00 p.m.
SFO
-
JFK
Nonstop5h 50m
Delta
Deal found 25/4C$ 413
Tue 2/611:30 a.m.
JFK
-
SFO
1 stop9h 31m
Alaska Airlines
Wed 28/101:24 p.m.
SFO
-
JFK
Nonstop5h 46m
Alaska Airlines
Deal found 22/4C$ 414
Sat 4/76:00 a.m.
JFK
-
SFO
Nonstop6h 15m
JetBlue
Thu 9/72:35 p.m.
SFO
-
JFK
Nonstop5h 45m
JetBlue
Deal found 21/4C$ 421
Wed 23/95:26 p.m.
JFK
-
SFO
Nonstop6h 25m
Alaska Airlines
Mon 28/96:58 p.m.
SFO
-
JFK
1 stop8h 06m
Alaska Airlines
Deal found 25/4C$ 426
Sat 9/56:00 a.m.
JFK
-
SFO
Nonstop6h 25m
JetBlue
Wed 23/98:25 p.m.
SFO
-
JFK
Nonstop5h 38m
JetBlue
Deal found 21/4C$ 428
Fri 29/54:41 p.m.
JFK
-
SFO
1 stop8h 42m
Alaska Airlines
Wed 5/811:52 a.m.
SFO
-
JFK
1 stop8h 04m
Alaska Airlines
Deal found 24/4C$ 433
Best flights from John F Kennedy Intl to San Francisco
Discover carefully curated flight deals from John F Kennedy Intl to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 April 2026.
Wed 26/811:30 a.m.
JFK
-
SFO
Nonstop6h 12m
Alaska Airlines
Mon 31/86:58 p.m.
SFO
-
JFK
1 stop8h 06m
Alaska Airlines
Deal found 25/4C$ 426
Mon 21/99:30 p.m.
JFK
-
SFO
Nonstop6h 54m
Delta
Tue 29/99:00 p.m.
SFO
-
JFK
Nonstop5h 39m
Delta
Deal found 25/4C$ 454
Sat 16/51:59 p.m.
JFK
-
SFO
1 stop12h 52m
JetBlue
Tue 19/512:20 p.m.
SFO
-
JFK
Nonstop6h 02m
JetBlue
Deal found 22/4C$ 488
Sat 30/511:30 a.m.
JFK
-
SFO
Nonstop6h 28m
Alaska Airlines
Tue 2/65:44 p.m.
SFO
-
JFK
1 stop10h 32m
Alaska Airlines
Deal found 23/4C$ 474
Tue 28/77:00 a.m.
JFK
-
SFO
Nonstop6h 15m
Delta
Sat 1/810:35 p.m.
SFO
-
JFK
Nonstop5h 40m
Delta
Deal found 22/4C$ 542
Sat 22/86:59 p.m.
JFK
-
SFO
Nonstop6h 27m
Alaska Airlines
Sun 6/96:15 a.m.
SFO
-
JFK
Nonstop5h 46m
Alaska Airlines
Deal found 25/4C$ 522
Tue 30/67:00 a.m.
JFK
-
SFO
Nonstop6h 15m
Delta
Mon 6/711:40 p.m.
SFO
-
JFK
Nonstop5h 33m
Delta
Deal found 21/4C$ 542
Wed 19/85:26 p.m.
JFK
-
SFO
Nonstop6h 25m
Alaska Airlines
Sun 23/86:15 a.m.
SFO
-
JFK
Nonstop5h 46m
Alaska Airlines
Deal found 22/4C$ 527
Tue 4/87:00 a.m.
JFK
-
SFO
Nonstop6h 15m
Delta
Mon 10/810:45 p.m.
SFO
-
JFK
Nonstop5h 33m
Delta
Deal found 23/4C$ 544
Sat 9/54:29 p.m.
JFK
-
SFO
1 stop19h 35m
Alaska Airlines
Sat 23/510:45 p.m.
SFO
-
JFK
Nonstop5h 52m
Alaska Airlines
Deal found 24/4C$ 529
Fri 8/54:46 p.m.
JFK
-
SFO
1 stop9h 15m
Alaska Airlines
Thu 14/57:40 a.m.
SFO
-
JFK
1 stop8h 33m
Alaska Airlines
Deal found 24/4C$ 556
Tue 19/57:00 a.m.
JFK
-
SFO
1 stop10h 04m
Alaska Airlines
Thu 28/58:23 a.m.
SFO
-
JFK
1 stop10h 58m
Alaska Airlines
Deal found 25/4C$ 563
Direct flights from John F Kennedy Intl to San Francisco
Explore direct flight options from John F Kennedy Intl to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 April 2026.
Sat 6/68:00 a.m.
JFK
-
SFO
Nonstop6h 33m
JetBlue
Tue 18/88:25 p.m.
SFO
-
JFK
Nonstop5h 42m
JetBlue
Deal found 21/4C$ 381
Wed 12/85:15 p.m.
JFK
-
SFO
Nonstop6h 59m
Delta
Tue 18/84:00 p.m.
SFO
-
JFK
Nonstop5h 50m
Delta
Deal found 25/4C$ 399
Wed 12/85:15 p.m.
JFK
-
SFO
Nonstop6h 59m
Delta
Sat 15/89:00 p.m.
SFO
-
JFK
Nonstop5h 39m
Delta
Deal found 25/4C$ 407
Fri 14/89:30 p.m.
JFK
-
SFO
Nonstop6h 54m
Delta
Tue 18/84:00 p.m.
SFO
-
JFK
Nonstop5h 50m
Delta
Deal found 25/4C$ 413
Sat 9/57:00 a.m.
JFK
-
SFO
Nonstop6h 16m
Delta
Tue 22/99:00 p.m.
SFO
-
JFK
Nonstop5h 39m
Delta
Deal found 21/4C$ 414
Sat 4/76:00 a.m.
JFK
-
SFO
Nonstop6h 15m
JetBlue
Thu 9/72:35 p.m.
SFO
-
JFK
Nonstop5h 45m
JetBlue
Deal found 21/4C$ 421
Sat 9/56:00 a.m.
JFK
-
SFO
Nonstop6h 25m
JetBlue
Mon 21/98:25 p.m.
SFO
-
JFK
Nonstop5h 38m
JetBlue
Deal found 21/4C$ 428
Fri 17/79:15 p.m.
JFK
-
SFO
Nonstop6h 38m
Delta
Wed 22/71:00 p.m.
SFO
-
JFK
Nonstop5h 55m
Delta
Deal found 21/4C$ 435
Thu 7/54:45 p.m.
JFK
-
SFO
Nonstop6h 32m
Delta
Sat 9/510:00 p.m.
SFO
-
JFK
Nonstop5h 34m
Delta
Deal found 21/4C$ 447
Tue 18/85:15 p.m.
JFK
-
SFO
Nonstop6h 59m
Delta
Tue 25/82:20 p.m.
SFO
-
JFK
Nonstop5h 34m
Delta
Deal found 25/4C$ 454
Wed 8/76:00 a.m.
JFK
-
SFO
Nonstop6h 11m
JetBlue
Wed 8/712:45 p.m.
SFO
-
JFK
Nonstop5h 47m
JetBlue
Deal found 23/4C$ 455
Sat 4/78:59 p.m.
JFK
-
SFO
Nonstop6h 40m
JetBlue
Fri 24/72:35 p.m.
SFO
-
JFK
Nonstop5h 45m
JetBlue
Deal found 22/4C$ 460
Last-minute flights from John F Kennedy Intl to San Francisco
Discover last-minute flight deals from John F Kennedy Intl to San Francisco. Data last updated 26 April 2026 and is based on user searches.
Sat 9/56:00 a.m.
JFK
-
SFO
Nonstop6h 25m
JetBlue
Wed 23/98:25 p.m.
SFO
-
JFK
Nonstop5h 38m
JetBlue
Deal found 21/4C$ 428
Tue 12/57:00 a.m.
JFK
-
SFO
1 stop10h 21m
Alaska Airlines
Sat 19/910:30 p.m.
SFO
-
JFK
Nonstop5h 49m
Alaska Airlines
Deal found 21/4C$ 435
Wed 27/57:00 a.m.
JFK
-
SFO
1 stop10h 04m
Alaska Airlines
Wed 3/68:23 a.m.
SFO
-
JFK
1 stop10h 58m
Alaska Airlines
Deal found 25/4C$ 409
Wed 27/511:30 a.m.
JFK
-
SFO
1 stop8h 31m
Alaska Airlines
Tue 4/81:38 p.m.
SFO
-
JFK
Nonstop5h 48m
Alaska Airlines
Deal found 24/4C$ 414
Wed 27/59:54 p.m.
JFK
-
SFO
Nonstop6h 42m
JetBlue
Tue 4/88:25 p.m.
SFO
-
JFK
Nonstop5h 42m
JetBlue
Deal found 24/4C$ 421
Thu 28/54:41 p.m.
JFK
-
SFO
1 stop8h 42m
Alaska Airlines
Wed 3/68:23 a.m.
SFO
-
JFK
1 stop10h 58m
Alaska Airlines
Deal found 25/4C$ 400
Thu 28/59:54 p.m.
JFK
-
SFO
Nonstop6h 42m
JetBlue
Thu 6/86:00 a.m.
SFO
-
JFK
Nonstop5h 38m
JetBlue
Deal found 24/4C$ 413
Fri 29/59:05 p.m.
JFK
-
SFO
Nonstop6h 34m
Delta
Mon 27/710:35 p.m.
SFO
-
JFK
Nonstop5h 35m
Delta
Deal found 21/4C$ 381
Fri 29/54:05 p.m.
JFK
-
SFO
Nonstop6h 36m
Alaska Airlines
Wed 3/68:23 a.m.
SFO
-
JFK
1 stop10h 58m
Alaska Airlines
Deal found 25/4C$ 387
Fri 29/56:35 p.m.
JFK
-
SFO
Nonstop6h 41m
Alaska Airlines
Thu 6/810:32 a.m.
SFO
-
JFK
1 stop9h 24m
Alaska Airlines
Deal found 24/4C$ 426
Fri 29/54:41 p.m.
JFK
-
SFO
1 stop8h 42m
Alaska Airlines
Wed 5/811:52 a.m.
SFO
-
JFK
1 stop8h 04m
Alaska Airlines
Deal found 24/4C$ 433
Fri 29/54:41 p.m.
JFK
-
SFO
1 stop8h 42m
Alaska Airlines
Sat 30/56:39 p.m.
SFO
-
JFK
1 stop9h 37m
Alaska Airlines
Deal found 26/4C$ 440
One-way flights from John F Kennedy Intl to San Francisco
Search for one-way flight options from John F Kennedy Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated 26 April 2026.
Tue 2/67:00 a.m.
JFK
-
SFO
Nonstop6h 15m
Delta
Deal found 25/4C$ 217
Thu 7/52:50 p.m.
JFK
-
SFO
Nonstop6h 33m
Delta
Deal found 21/4C$ 224
Tue 2/61:00 p.m.
JFK
-
SFO
2 stops30h 30m
Frontier
Deal found 22/4C$ 227
Sun 27/97:20 a.m.
JFK
-
SFO
Nonstop6h 19m
JetBlue
Deal found 23/4C$ 230
Thu 28/56:35 p.m.
JFK
-
SFO
Nonstop6h 41m
Alaska Airlines
Deal found 24/4C$ 231
Fri 29/59:05 p.m.
JFK
-
SFO
Nonstop6h 34m
Delta
Deal found 23/4C$ 236
Sat 9/59:35 a.m.
JFK
-
SFO
1 stop10h 46m
Alaska Airlines
Deal found 24/4C$ 238
Sat 19/97:20 p.m.
JFK
-
SFO
Nonstop6h 35m
Delta
Deal found 22/4C$ 242
Tue 22/99:55 a.m.
JFK
-
SFO
1 stop9h 39m
Alaska Airlines
Deal found 23/4C$ 243
Mon 19/104:00 p.m.
JFK
-
SFO
1 stop10h 39m
Alaska Airlines
Deal found 21/4C$ 245
Thu 7/511:30 a.m.
JFK
-
SFO
1 stop9h 39m
Alaska Airlines
Deal found 22/4C$ 251
Fri 5/69:30 a.m.
JFK
-
SFO
Nonstop6h 30m
Alaska Airlines
Deal found 24/4C$ 257
Find flight deals from John F Kennedy Intl to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 April 2026.
Customize your flight search to find flights from John F Kennedy Intl 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, Cheapflights users made 629,999 searches. Data last updated 26 April 2026.
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
Cheapest round-trip
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Wed 26/8
11:30 a.m.-2:42 p.m.
Nonstop6h 12m
San Francisco
Mon 31/8
6:58 p.m.-6:04 a.m.
1 stop8h 06m
C$ 426
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Mon 21/9
9:30 p.m.-1:24 a.m.
Nonstop6h 54m
San Francisco
Tue 29/9
9:00 p.m.-5:39 a.m.
Nonstop5h 39m
C$ 454
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Sat 30/5
11:30 a.m.-2:58 p.m.
Nonstop6h 28m
San Francisco
Tue 2/6
5:44 p.m.-7:16 a.m.
1 stop10h 32m
C$ 474
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Sat 16/5
1:59 p.m.-11:51 p.m.
1 stop12h 52m
San Francisco
Tue 19/5
12:20 p.m.-9:22 p.m.
Nonstop6h 02m
C$ 488
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Sat 22/8
6:59 p.m.-10:26 p.m.
Nonstop6h 27m
San Francisco
Sun 6/9
6:15 a.m.-3:01 p.m.
Nonstop5h 46m
C$ 522
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Wed 19/8
5:26 p.m.-8:51 p.m.
Nonstop6h 25m
San Francisco
Sun 23/8
6:15 a.m.-3:01 p.m.
Nonstop5h 46m
C$ 527
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Sat 9/5
4:29 p.m.-9:04 a.m.
1 stop19h 35m
San Francisco
Sat 23/5
10:45 p.m.-7:37 a.m.
Nonstop5h 52m
C$ 529
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Tue 28/7
7:00 a.m.-10:15 a.m.
Nonstop6h 15m
San Francisco
Sat 1/8
10:35 p.m.-7:15 a.m.
Nonstop5h 40m
C$ 542
Quickest round-trip
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Tue 30/6
7:00 a.m.-10:15 a.m.
Nonstop6h 15m
San Francisco
Mon 6/7
11:40 p.m.-8:13 a.m.
Nonstop5h 33m
C$ 542
New YorkSan Francisco
JFK - SFO
JFKSFO
New York John F Kennedy Intl
Tue 4/8
7:00 a.m.-10:15 a.m.
Nonstop6h 15m
San Francisco
Mon 10/8
10:45 p.m.-7:18 a.m.
Nonstop5h 33m
C$ 544
Flights are sorted by cheapest round-trip flights first.
Deals found on 25/4
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
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.
JFK-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New York John F Kennedy Intl Airport to San Francisco
Prices
Airlines
Delays
How far ahead should I book a flight from New York John F Kennedy Intl Airport to San Francisco?
The best time to book flights from New York John F Kennedy Intl Airport to San Francisco is 56 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.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Francisco?
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Francisco (average of C$ 420). Flying from New York John F Kennedy Intl Airport to San Francisco in December is currently the most expensive (average of C$ 638). 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.
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 26 April 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 41% on flights from New York John F Kennedy Intl Airport to San Francisco by exploring options for tickets at noon.
How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to San Francisco?
Weekly flight availability from New York John F Kennedy Intl Airport to San Francisco
Explore weekly flight availability from John F Kennedy Intl 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 26 April 2026.
The most flights from JFK to SFO are scheduled on a Friday (93 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (62 on average).
How often are flights from New York to San Francisco delayed?
About 18% of weekly flights between New York and San Francisco have experienced delays in the past year, with the average delay time being 185 minutes.
What is the most punctual flight time for New York to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to San Francisco flights?
Over the past year, American Airlines has had the lowest number of delays on this route, with just 16% of flights being delayed.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 26 April 2026.
Read through reviews of airlines operating flights from New York John F Kennedy Intl Airport to San Francisco, such as JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.
The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.
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?
San Francisco (SFO), located 17.7 km from the city centre, is the airport you fly into when you book flights from New York John F Kennedy Intl to San Francisco. 1 airline 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.
How long is the flight from New York John F Kennedy Intl Airport to San Francisco?
Departing from New York John F Kennedy Intl Airport to San Francisco will take you 6h 12m. The distance between New York John F Kennedy Intl Airport and San Francisco is about 4149 km. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from New York John F Kennedy Intl Airport to San Francisco round-trip?
Currently priced at C$ 190, JetBlue will fly you from New York John F Kennedy Intl Airport to San Francisco and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Users have found that JetBlue is 64% cheaper than the other options available to this destination.
What are the most reliable airlines from New York John F Kennedy Intl Airport to San Francisco?
Before booking your flight to San Francisco from New York John F Kennedy Intl Airport, check out the most reliable airlines to get you to your destination on time: China Southern (91%), TAP AIR PORTUGAL (87%), Royal Jordanian( 82%).
What are the cheapest flights from New York John F Kennedy Intl Airport to San Francisco?
While on average a flight from New York John F Kennedy Intl Airport to San Francisco is generally C$ 373, our data shows the cheapest flight currently is C$ 193. When looking at the most popular route, (New York John F Kennedy Intl - San Francisco), you can expect to pay C$ 454 for that flight.
Can I find deals for flights from John F Kennedy Intl to San Francisco that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to San Francisco?
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.
Can I find deals for business class flights from John F Kennedy Intl to San Francisco?
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.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Francisco?
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Francisco (average of C$ 420). Flying from New York John F Kennedy Intl Airport to San Francisco in December is currently the most expensive (average of C$ 638). 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.
Browse through other flights departing from John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on 26 April 2026.
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 April 2026.
Top airline flying from John F Kennedy Intl to San Francisco
Discover the top airline that operate flights from John F Kennedy Intl to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 April 2026.
Find the best flight deals on Cheapflights, where travelers 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?
Cheapflights makes it easy to find John F Kennedy Intl to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to San Francisco?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from John F Kennedy Intl.
Can Cheapflights find flights from John F Kennedy Intl to San Francisco with no change fees?
Certainly. Search results for flights to San Francisco from John F Kennedy Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from John F Kennedy Intl to San Francisco become cheaper?
Yes, Cheapflights offers price alerts on John F Kennedy Intl to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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