Cheap flights from New York to San Diego
Recently found return fares from $159, with November the cheapest month we know of. Compare dates, then book with the partner you choose.
Cheapest months to fly
Lowest recently found return fare in each month. Tap a month to see that month's calendar.
Lowest fares for the best day
- Alaska AirlinesTue 3 Nov – Sat 7 Nov · Direct · 6h 14m $384
- JetBlueThu 12 Nov – Sun 15 Nov · Direct · 6h 17m $412
- Southwest AirlinesSat 21 Nov – Mon 30 Nov · 1 stop · 7h 20m $442
- Frontier AirlinesSun 22 Nov – Mon 30 Nov · 3 stops · 9h 30m $463
- American AirlinesTue 24 Nov – Mon 30 Nov · 1 stop · 7h 48m $486
Airport in San Diego
- SANSan Diego International
Airports in New York
- JFKJohn F. Kennedy
- EWRNewark Liberty
- LGALaGuardia
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FAQ
Questions about this route
Still have a question?
Search the help center or send us a message. We reply by email.
Help center Contact us01What is the cheapest month to fly from New York to San Diego?
Based on recently found fares, November 2026 has the lowest price we know of, from $159. Prices change often, so check the calendar for current fares.
02Are the prices on this page final?
No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.
03How can I get an alert when flights to San Diego get cheaper?
Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.