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Cheap flights from New York to San Diego from £89

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 to San Diego departing on 30/1. 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

Enter your travel dates to find the best prices.
Alaska Airlines Logo
16:00 - 19:35
JFK
-
SAN
6h 35mdirect
Alaska Airlines Logo
21:59 - 06:23
SAN
-
JFK
5h 24mdirect
£158Alaska Airlines
Thu, 12 Mar - Thu, 12 Mar
Alaska Airlines Logo
09:35 - 12:48
JFK
-
SAN
6h 13mdirect
Alaska Airlines Logo
21:33 - 06:11
SAN
-
JFK
5h 38mdirect
£160Alaska Airlines
Fri, 24 Apr - Mon, 27 Apr
Delta Logo
20:35 - 00:05
JFK
-
SAN
6h 30mdirect
Delta Logo
22:00 - 06:30
SAN
-
JFK
5h 30mdirect
£161Delta
Fri, 27 Feb - Thu, 5 Mar
Delta Logo
20:34 - 00:05
JFK
-
SAN
6h 31mdirect
Delta Logo
07:05 - 15:29
SAN
-
JFK
5h 24mdirect
£161Delta
Thu, 29 Jan - Thu, 5 Feb
Alaska Airlines Logo
11:30 - 18:30
JFK
-
SAN
10h 00m1 stop
Alaska Airlines Logo
21:59 - 06:23
SAN
-
JFK
5h 24mdirect
£164Alaska Airlines
Wed, 11 Mar - Wed, 11 Mar
United Airlines Logo
07:55 - 13:50
LGA
-
SAN
8h 55m1 stop
United Airlines Logo
07:00 - 17:09
SAN
-
LGA
7h 09m1 stop
£166United Airlines
Thu, 7 May - Tue, 12 May
Hawaiian Airlines Logo
20:06 - 08:15
JFK
-
SAN
15h 09m1 stop
Hawaiian Airlines Logo
21:58 - 06:29
SAN
-
JFK
5h 31mdirect
£167Hawaiian Airlines
Wed, 15 Apr - Tue, 21 Apr
Southwest Logo
10:40 - 17:35
LGA
-
SAN
9h 55m1 stop
Southwest Logo
06:20 - 17:25
SAN
-
LGA
8h 05m1 stop
£169Southwest
Wed, 8 Apr - Sat, 11 Apr
United Airlines Logo
07:45 - 13:51
LGA
-
SAN
9h 06m1 stop
United Airlines Logo
22:40 - 09:13
SAN
-
LGA
7h 33m1 stop
£173United Airlines
Tue, 21 Apr - Sat, 25 Apr
Southwest Logo
06:15 - 13:10
LGA
-
SAN
9h 55m1 stop
Southwest Logo
10:30 - 22:40
SAN
-
LGA
9h 10m2 stops
£181Southwest
Tue, 27 Jan - Wed, 4 Feb

Alaska Airlines flights from New York to San Diego

Our best Alaska Airlines deals on New York to San Diego flight tickets
Alaska Airlines
12 Mar
JFK16:00New York John F Kennedy Intl
6h 35m
SAN19:35San Diego
12 Mar
SAN21:59San Diego
5h 24m
JFK06:23New York John F Kennedy Intl
£158
Alaska Airlines
24 Apr
JFK09:35New York John F Kennedy Intl
6h 13m
SAN12:48San Diego
27 Apr
SAN21:33San Diego
5h 38m
JFK06:11New York John F Kennedy Intl
£160
Alaska Airlines
11 Mar
JFK11:30New York John F Kennedy Intl
10h 00m
1 stop
SAN18:30San Diego
11 Mar
SAN21:59San Diego
5h 24m
JFK06:23New York John F Kennedy Intl
£164

Hawaiian Airlines flights from New York to San Diego

Our best Hawaiian Airlines deals on New York to San Diego flight tickets
Hawaiian Airlines
15 Apr
JFK20:06New York John F Kennedy Intl
15h 09m
1 stop
SAN08:15San Diego
21 Apr
SAN21:58San Diego
5h 31m
JFK06:29New York John F Kennedy Intl
£167
Hawaiian Airlines
18 Apr
JFK17:28New York John F Kennedy Intl
9h 36m
1 stop
SAN00:04San Diego
19 Apr
SAN21:58San Diego
5h 31m
JFK06:29New York John F Kennedy Intl
£186

momondo Fare Finder

 
Customise your flight search to find flights from New York 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 279,928 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from New York 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

Thu 12/3

16:00-19:35

Nonstop6h 35m

San Diego

Thu 12/3

21:59-06:23

Nonstop5h 24m

£158

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Fri 24/4

09:35-12:48

Nonstop6h 13m

San Diego

Mon 27/4

21:33-06:11

Nonstop5h 38m

£160

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Fri 27/2

20:35-00:05

Nonstop6h 30m

San Diego

Thu 5/3

22:00-06:30

Nonstop5h 30m

£161

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 29/1

20:34-00:05

Nonstop6h 31m

San Diego

Thu 5/2

07:05-15:29

Nonstop5h 24m

£161

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Wed 11/3

11:30-18:30

1 stop10h 00m

San Diego

Wed 11/3

21:59-06:23

Nonstop5h 24m

£164

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Thu 7/5

07:55-13:50

1 stop8h 55m

San Diego

Tue 12/5

07:00-17:09

1 stop7h 09m

£166

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Wed 15/4

20:06-08:15

1 stop15h 09m

San Diego

Tue 21/4

21:58-06:29

Nonstop5h 31m

£167

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Wed 8/4

10:40-17:35

1 stop9h 55m

San Diego

Sat 11/4

06:20-17:25

1 stop8h 05m

£169

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Tue 21/4

07:45-13:51

1 stop9h 06m

San Diego

Sat 25/4

22:40-09:13

1 stop7h 33m

£173

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Tue 27/1

06:15-13:10

1 stop9h 55m

San Diego

Wed 4/2

10:30-22:40

2 stops9h 10m

£181

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 Diego from

How to get the cheapest flight ticket from New York 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 typical price of a round-trip flight between New York and San Diego?

What is the cheapest month to fly to San Diego?

If you don’t want to visit San Diego in September, then you should wait until January to fly from New York, when ticket prices are also cheap, with an average price of £254.

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

The cheapest day to depart from New York to San Diego is on a Tuesday when prices can be found for as low as £191. Flights from New York to San Diego on a Monday will generally be more expensive and average around £340. 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 Diego?

In the afternoon is the cheapest time of day to fly from New York to San Diego when you can find flight prices for as low as £266. Flying to San Diego in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around £276. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest New York to San Diego flight route?

Fly from Newark to San Diego for the best New York - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around £275 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from New York for as low as £228 on momondo.

What cabin class options are available on New York to San Diego flights?

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

You could potentially save up to 24% on your flight if you consider stops on a New York to San Diego flight.

How have New York to San Diego flight prices changed over time?

As of January 2026, prices for New York to San Diego flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from New York to San Diego

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

Cheap New York to San Diego (NYC to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to San Diego

Fastest flight time

6h 19m

Direct flights

Every day

Airports in San Diego

1 airport
The fastest flight from New York to San Diego takes 6h 19m
Direct flights go from New York to San Diego every day.
There is 1 airport in San Diego. From New York there are direct flights to San Diego (SAN).
Search flight deals

  • How far is New York to San Diego by plane?

    San Diego is 2426.8 mi away from New York. By plane, this route typically takes 6h 19m.

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

    Prices for flights from New York to San Diego Airport were last updated today.

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

  • How old do you have to be to fly from New York to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York 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 to San Diego?

Best airlines flying from New York to San Diego

Compare and see reviews for airlines that fly from New York to San Diego with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £191Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
Alaska AirlinesPriceFrom £232Free CancellationRating
8.0
11,672 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From New York to San Diego

    The lowest priced Alaska Airlines flight from New York to San Diego from the last 72 hours was £232. Generally, Alaska Airlines has 5 flights on this route every week with an average price of £350. Alaska Airlines is rated 8.0/10 by our users.

  • JetBlue Flights From New York to San Diego

    £191 is the best JetBlue flight deal from New York to San Diego found on momondo over the last 72 hours. The average JetBlue ticket price found was closer to £191, however, with flight time and availability significantly affecting the price. JetBlue (7.2/10 from 2,891 user reviews) flies into San Diego from New York 10 times in an average week so prices can vary.

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to San Diego . Millions of users trust and use momondo every year so you are in good hands.

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 helps you find the best flight between New York and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to San Diego from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Diego 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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