Cheap flights from New York to San Diego from £195

Q: What are the cheapest airlines?

Alaska Airlines, JetBlue, Delta Air Lines, United Airlines. These airlines usually offer the cheapest flights from New York to San Diego.

Q: Can I fly direct to San Diego?

Alaska Airlines, JetBlue, Delta Air Lines, American Airlines. You can fly non-stop from New York to San Diego with these airlines.

Q: What airlines fly indirectly?

American Airlines, Delta Air Lines, United Airlines, Alaska Airlines. These airlines fly from New York to San Diego, but you’ll have at least one layover.

Q: How long is the flight?

5 hrs 45 mins. This is the shortest flight time from New York to San Diego.

from as little as £195

7 nights in San Diego, departing New York Newark Liberty International Airport on 01 / Nov / 2025 with Alaska Airlines (price found 109 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from New York to San Diego

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All prices shown are per person based on return flights only. Prices found in the last 48 hours.

The New York / San Diego route

All 3931 km of it

Cheap flight deals for this route

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San Diego flight facts

What you need to know

What are the cheapest airlines?

Alaska Airlines
JetBlue
Delta Air Lines
United Airlines

These airlines usually offer the cheapest flights from New York to San Diego.

Can I fly direct to San Diego?

Alaska Airlines
JetBlue
Delta Air Lines
American Airlines

You can fly non-stop from New York to San Diego with these airlines.

What airlines fly indirectly?

American Airlines
Delta Air Lines
United Airlines
Alaska Airlines

These airlines fly from New York to San Diego, but you’ll have at least one layover.

How long is the flight?

5 hrs 45 mins

This is the shortest flight time from New York to San Diego.

Alternative flights from the UK to San Diego

Check out prices for other routes

New York Newark Liberty International Airport to San Diego

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New York John F Kennedy Airport to San Diego

from £222 pp

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New York La Guardia Airport to San Diego

from £360 pp

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Alternative flights from New York to San Diego

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01 / Nov / 2025 is currently the lowest priced day of the year to fly the New York/San Diego route. There are around 96 flights on any given week from the UK to San Diego and the cheapest month to fly right now is November.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

9 °C

AVG

17 °C

HIGHEST

25 °C

Rainfall (mm)

LOWEST

0 mm

AVG

21.5 mm

HIGHEST

52 mm

Key facts about San Diego

Currency

United States dollar

Language

English

Timezone

8 hrs behind GMT

How to get cheap flights from New York to San Diego

Tips and advice from our flight experts

Weekly, there are 96 flights connecting San Diego to New York. We've gone through them all to help you find the right flight for you. If you can't find what you're looking for, consider widening your search by looking at flights from a different airport.

The most popular airlines for this route are Alaska Airlines & JetBlue, while New York John F Kennedy Airport (JFK) is the most popular departure airport in the city. But when you fly is just as important as where you fly from. Search by month to find out when flights are at the priciest and their cheapest.

The 3931 km journey from New York to San Diego takes at least 5 hrs 45 mins. Another way to get a cheap flight is to book last minute – but this does mean you may not be able to get the exact flights you want.

Did you know you can also compare car hire and hotel prices in the USA with Netflights? Take a look to get an idea of prices in San Diego.