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Cheap flights from New York John F Kennedy Intl Airport to San Diego from $124

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 Diego departing on 10/17. 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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Find the cheapest flights from New York John F Kennedy Intl Airport to San Diego

Cheap round-trip flights

Frontier Logo
12:29 pm - 5:54 pmJFK-SAN
8h 25m1 stop
Frontier Logo
7:11 pm - 11:58 amSAN-JFK
13h 47m1 stop
$200Frontier
Find Deal
Mon, Sep 22 - Fri, Oct 3
Frontier Logo
6:59 am - 11:04 pmJFK-SAN
19h 05m1 stop
Frontier Logo
8:00 am - 5:30 amSAN-JFK
18h 30m1 stop
$201Frontier
Find Deal
Mon, Oct 20 - Wed, Oct 22
Frontier Logo
12:30 pm - 5:42 pmJFK-SAN
8h 12m1 stop
Frontier Logo
8:00 am - 5:30 amSAN-JFK
18h 30m1 stop
$202Frontier
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Thu, Sep 25 - Tue, Sep 30
Frontier Logo
1:00 pm - 11:50 pmJFK-SAN
13h 50m1 stop
Frontier Logo
3:59 pm - 5:30 amSAN-JFK
10h 31m1 stop
$207Frontier
Find Deal
Wed, Oct 15 - Thu, Oct 23
Multiple Airlines Logo
6:59 am - 7:29 amJFK-SAN
27h 30m1 stop
Multiple Airlines Logo
8:00 am - 5:30 amSAN-JFK
18h 30m1 stop
$210Multiple Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Multiple Airlines Logo
6:59 am - 12:01 pmJFK-SAN
8h 02m1 stop
Multiple Airlines Logo
9:51 pm - 6:29 amSAN-JFK
5h 38mnonstop
$228Multiple Airlines
Find Deal
Thu, Oct 23 - Fri, Oct 24
Alaska Airlines Logo
10:00 am - 12:52 pmJFK-SAN
5h 52mnonstop
Alaska Airlines Logo
9:51 pm - 6:29 amSAN-JFK
5h 38mnonstop
$231Alaska Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
Delta Logo
8:29 pm - 11:47 pmJFK-SAN
6h 18mnonstop
Delta Logo
10:10 pm - 6:34 amSAN-JFK
5h 24mnonstop
$247Delta
Find Deal
Fri, Oct 17 - Mon, Oct 20
JetBlue Logo
6:07 am - 8:56 amJFK-SAN
5h 49mnonstop
JetBlue Logo
8:40 pm - 5:08 amSAN-JFK
5h 28mnonstop
$253JetBlue
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Sat, Oct 18 - Sat, Oct 25
Delta Logo
8:45 am - 11:41 amJFK-SAN
5h 56mnonstop
Delta Logo
7:10 am - 3:47 pmSAN-JFK
5h 37mnonstop
$257Delta
Find Deal
Tue, Sep 30 - Fri, Oct 31

Frontier flights from New York John F Kennedy Intl Airport to San Diego

Our best Frontier deals on New York John F Kennedy Intl Airport to San Diego flight tickets
Frontier
Sep 22
JFK12:29 pmNew York John F Kennedy Intl
8h 25m
1 stop
SAN5:54 pmSan Diego
Oct 3
SAN7:11 pmSan Diego
13h 47m
1 stop
JFK11:58 amNew York John F Kennedy Intl
$200
Find similar
Frontier
Oct 20
JFK6:59 amNew York John F Kennedy Intl
19h 05m
1 stop
SAN11:04 pmSan Diego
Oct 22
SAN8:00 amSan Diego
18h 30m
1 stop
JFK5:30 amNew York John F Kennedy Intl
$201
Find similar
Frontier
Sep 25
JFK12:30 pmNew York John F Kennedy Intl
8h 12m
1 stop
SAN5:42 pmSan Diego
Sep 30
SAN8:00 amSan Diego
18h 30m
1 stop
JFK5:30 amNew York John F Kennedy Intl
$202
Find similar

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

Our best Delta deals on New York John F Kennedy Intl Airport to San Diego flight tickets
Delta
Oct 17
JFK8:29 pmNew York John F Kennedy Intl
6h 18m
SAN11:47 pmSan Diego
Oct 20
SAN10:10 pmSan Diego
5h 24m
JFK6:34 amNew York John F Kennedy Intl
$247
Find similar
Delta
Sep 30
JFK8:45 amNew York John F Kennedy Intl
5h 56m
SAN11:41 amSan Diego
Oct 31
SAN7:10 amSan Diego
5h 37m
JFK3:47 pmNew York John F Kennedy Intl
$257
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport to San Diego 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 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Mon 9/22

12:29 pm-5:54 pm

1 stop8h 25m

San Diego

Fri 10/3

7:11 pm-11:58 am

1 stop13h 47m

$200

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Mon 10/20

6:59 am-11:04 pm

1 stop19h 05m

San Diego

Wed 10/22

8:00 am-5:30 am

1 stop18h 30m

$201

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 9/25

12:30 pm-5:42 pm

1 stop8h 12m

San Diego

Tue 9/30

8:00 am-5:30 am

1 stop18h 30m

$202

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Wed 10/15

1:00 pm-11:50 pm

1 stop13h 50m

San Diego

Thu 10/23

3:59 pm-5:30 am

1 stop10h 31m

$207

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Tue 9/30

6:59 am-7:29 am

1 stop27h 30m

San Diego

Tue 10/7

8:00 am-5:30 am

1 stop18h 30m

$210

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 10/23

6:59 am-12:01 pm

1 stop8h 02m

San Diego

Fri 10/24

9:51 pm-6:29 am

Nonstop5h 38m

$228

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Tue 10/7

10:00 am-12:52 pm

Nonstop5h 52m

San Diego

Tue 10/14

9:51 pm-6:29 am

Nonstop5h 38m

$231

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Fri 10/17

8:29 pm-11:47 pm

Nonstop6h 18m

San Diego

Mon 10/20

10:10 pm-6:34 am

Nonstop5h 24m

$247

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sat 10/18

6:07 am-8:56 am

Nonstop5h 49m

San Diego

Sat 10/25

8:40 pm-5:08 am

Nonstop5h 28m

$253

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Tue 9/30

8:45 am-11:41 am

Nonstop5h 56m

San Diego

Fri 10/31

7:10 am-3:47 pm

Nonstop5h 37m

$257

Flights are sorted by cheapest round-trip flights first.

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

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

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 Diego?

If you are unable to visit San Diego during the month of January, then departing from New York John F Kennedy Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $327.

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

The cheapest day to depart from New York John F Kennedy Intl Airport to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $371. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $473. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $388. Flights at noon are often more expensive with an average ticket price of $437.

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

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

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

You are more likely to see cheaper flights to San Diego 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 Diego for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from New York John F Kennedy Intl Airport for as low as $307 on momondo.

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

There are 4 cabin classes available to choose from on New York John F Kennedy Intl to San Diego 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 Diego flights?

You could potentially save up to 8% on your flight if you consider stops on a New York John F Kennedy Intl Airport to San Diego flight.

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

As of September 2025, prices for New York John F Kennedy Intl Airport to San Diego flights are approximately 27% 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 Diego

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 Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to San Diego (JFK to SAN) 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 Diego

Best Price Found

$152

Fastest flight time

5h 46m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from New York John F Kennedy Intl Airport in the past 72 hours is $152. The best round-trip flight deal from New York John F Kennedy Intl Airport to San Diego found on momondo in the last 72 hours is $278.
The fastest flight from New York John F Kennedy Intl Airport to San Diego takes 5h 46m
Direct flights go from New York John F Kennedy Intl Airport to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

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

    The distance between New York John F Kennedy Intl and San Diego is about 2437.9 mi. A reasonable flight in good conditions will take 5h 49m.

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

    Prices for flights from New York John F Kennedy Intl Airport to San Diego Airport are updated daily.

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

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

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

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 Diego?

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

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

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $124Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,729 reviews
Search Hawaiian Airlines flights
JetBluePriceFrom $156Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
DeltaPriceFrom $186Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $244Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $256Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

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

    Alaska Airlines flight deals from New York John F Kennedy Intl Airport to San Diego start from $256 round-trip. Over the 9 Alaska Airlines flights for this route in a normal week, average airfare is usually $435 round-trip - but some users have found much cheaper deals with momondo.

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

    Another popular option for New York John F Kennedy Intl Airport to San Diego flights is Delta (7.9/10, 7,961 ratings). Delta flies from New York John F Kennedy Intl Airport to San Diego around 8 times per week, with deals starting from $186 round-trip and rising to an average price of around $401.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
La Mesa
National City
Poway
Imperial Beach
San Ysidro
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to San Diego. momondo saves you time and could save you money on your trip.

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

All flight searches from New York to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to San Diego.

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

Yes. momondo can track prices for New York to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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