€111 Cheap Flights Newark Liberty Intl. Airport to San Diego (EWR-SAN)

View €111 flight on Sat, 6 Sep 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to San Diego Intl. Airport (SAN)

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Cheap flights from Newark Liberty Intl. Airport to San Diego (EWR-SAN)

Prices were available within the past 7 days and start at €111 for one-way flights and €221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 8 Oct - Sat, 11 Oct
EWR
New York
SAN
San Diego
€221 Return, found 6 days ago
€221
Return
found 6 days ago
Select American Airlines flight, departing Wed, 8 Oct from New York to San Diego, returning Sat, 11 Oct, priced at €221 found 6 days ago
Delta
Sat, 6 Sep - Sat, 13 Sep
EWR
New York
SAN
San Diego
€222 Return, found 7 hours ago
€222
Return
found 7 hours ago
Select Delta flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at €222 found 7 hours ago
Delta
Sat, 30 Aug - Sat, 6 Sep
EWR
New York
SAN
San Diego
€235 Return, found 1 day ago
€235
Return
found 1 day ago
Select Delta flight, departing Sat, 30 Aug from New York to San Diego, returning Sat, 6 Sep, priced at €235 found 1 day ago
Delta
Wed, 24 Sep - Sat, 27 Sep
EWR
New York
SAN
San Diego
€244 Return, found 2 days ago
€244
Return
found 2 days ago
Select Delta flight, departing Wed, 24 Sep from New York to San Diego, returning Sat, 27 Sep, priced at €244 found 2 days ago
Delta
Sat, 30 Aug - Sat, 6 Sep
EWR
New York
SAN
San Diego
€252 Return, found 1 day ago
€252
Return
found 1 day ago
Select Delta flight, departing Sat, 30 Aug from New York to San Diego, returning Sat, 6 Sep, priced at €252 found 1 day ago
American Airlines
Sat, 6 Sep - Sat, 13 Sep
EWR
New York
SAN
San Diego
€252 Return, found 7 hours ago
€252
Return
found 7 hours ago
Select American Airlines flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at €252 found 7 hours ago
American Airlines
Wed, 8 Oct - Sat, 11 Oct
EWR
New York
SAN
San Diego
€255 Return, found 6 days ago
€255
Return
found 6 days ago
Select American Airlines flight, departing Wed, 8 Oct from New York to San Diego, returning Sat, 11 Oct, priced at €255 found 6 days ago
Delta
Wed, 8 Oct - Sat, 11 Oct
EWR
New York
SAN
San Diego
€257 Return, found 6 days ago
€257
Return
found 6 days ago
Select Delta flight, departing Wed, 8 Oct from New York to San Diego, returning Sat, 11 Oct, priced at €257 found 6 days ago
Delta
Wed, 24 Sep - Sat, 27 Sep
EWR
New York
SAN
San Diego
€260 Return, found 2 days ago
€260
Return
found 2 days ago
Select Delta flight, departing Wed, 24 Sep from New York to San Diego, returning Sat, 27 Sep, priced at €260 found 2 days ago
United
Sat, 6 Sep - Sat, 13 Sep
EWR
New York
SAN
San Diego
€265 Return, found 7 hours ago
€265
Return
found 7 hours ago
Select United flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at €265 found 7 hours ago

Find the cheapest month to fly from New York (EWR) to San Diego (SAN)

February is typically the cheapest month to fly

From €77 - €300 per traveller.

Graph displaying average flight prices per month

Newark Liberty Intl. Airport to San Diego route information
Origin airport
Newark Liberty Intl. Airport
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, United
Return price
€220
Distance
3872 km
Average flight time
3 hours 7 mins

Perfect flights from Newark Liberty Intl. Airport to San Diego

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Newark Liberty Intl. Airport to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of San Diego, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Newark Liberty Intl. Airport to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from €111 and roundtrip prices from €221. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore San Diego and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your EWR to SAN travel arrangements today and embark on the journey of a lifetime in San Diego.

Frequently asked questions

How much is a flight from Liberty Intl. Airport (EWR) to SAN?
The lowest price advertised for a round-trip journey between Liberty Intl. Airport (EWR) and SAN is €221. But you better act quick. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Liberty Intl. Airport (EWR) to SAN?
The majority of flights can be cancelled online, but each airline has a different set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Newark Airport to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for EWR to SAN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from EWR to San Diego Airport?
The flight distance between EWR and San Diego Intl. Airport (SAN) is 3,900 kilometres. Bring along a snack, a drink and an interesting novel to read. Keep yourself entertained and the time will fly by.
Which airlines fly direct from EWR to San Diego Intl. Airport (SAN)?
United Airlines (UA) is one of the preferred choices for many travellers flying between Liberty Intl. Airport (EWR) and SAN. Take your pick of the 91 flights it offers on this route each month. Another airline servicing this route is Alaska Airlines (AS). You'll have 30 flights each month to select from.
Are Newark Airport to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap fares from EWR to San Diego Intl. Airport (SAN) cropping up a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices so far in advance.

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