Cheap Flights From Newark Liberty Intl. Airport (EWR) To San Diego Intl. (SAN)

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Cheapest Flights from Newark Liberty Intl. Airport (EWR) to San Diego (SAN)

The cheapest flights to San Diego Intl. found within the past 7 days were CA $390 round trip and CA $175 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Sep 11 - Thu, Sep 17
EWR
New York
SAN
San Diego
CA $390 Roundtrip, found 3 days ago
CA $390
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep 11 from New York to San Diego, returning Thu, Sep 17, priced at CA $390 found 3 days ago
Fri, Sep 11 - Thu, Sep 17
EWR
New York
SAN
San Diego
CA $403 Roundtrip, found 3 days ago
CA $403
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep 11 from New York to San Diego, returning Thu, Sep 17, priced at CA $403 found 3 days ago
Fri, Sep 11 - Thu, Sep 17
EWR
New York
SAN
San Diego
CA $466 Roundtrip, found 3 days ago
CA $466
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep 11 from New York to San Diego, returning Thu, Sep 17, priced at CA $466 found 3 days ago
Fri, Nov 13 - Sun, Nov 22
EWR
New York
SAN
San Diego
CA $476 Roundtrip, found 5 days ago
CA $476
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Nov 13 from New York to San Diego, returning Sun, Nov 22, priced at CA $476 found 5 days ago
Fri, Sep 11 - Thu, Sep 17
EWR
New York
SAN
San Diego
CA $479 Roundtrip, found 3 days ago
CA $479
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep 11 from New York to San Diego, returning Thu, Sep 17, priced at CA $479 found 3 days ago
Fri, Nov 13 - Sun, Nov 22
EWR
New York
SAN
San Diego
CA $489 Roundtrip, found 5 days ago
CA $489
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Nov 13 from New York to San Diego, returning Sun, Nov 22, priced at CA $489 found 5 days ago
Fri, Sep 11 - Thu, Sep 17
EWR
New York
SAN
San Diego
CA $492 Roundtrip, found 3 days ago
CA $492
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep 11 from New York to San Diego, returning Thu, Sep 17, priced at CA $492 found 3 days ago
Thu, Apr 23 - Sat, May 2
EWR
New York
SAN
San Diego
CA $512 Roundtrip, found 1 day ago
CA $512
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Apr 23 from New York to San Diego, returning Sat, May 2, priced at CA $512 found 1 day ago
Fri, Nov 13 - Sun, Nov 22
EWR
New York
SAN
San Diego
CA $519 Roundtrip, found 5 days ago
CA $519
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Nov 13 from New York to San Diego, returning Sun, Nov 22, priced at CA $519 found 5 days ago
Thu, Apr 23 - Sat, May 2
EWR
New York
SAN
San Diego
CA $526 Roundtrip, found 1 day ago
CA $526
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Apr 23 from New York to San Diego, returning Sat, May 2, priced at CA $526 found 1 day ago

Frequently asked questions

Are there direct flights from Liberty Intl. Airport (EWR) to SAN?
If you're hoping to travel from Newark Airport to SAN as speedily as possible, you'll be glad to know multiple airlines operate direct flights. Pick your preferred seat with United Airlines or Alaska Airlines.
What airlines fly from Liberty Intl. Airport (EWR) to San Diego Intl. Airport (SAN)?
You have a choice of a few airlines that have direct flights between Newark and San Diego County. United Airlines (UA) is one of the most reputable. This carrier offers at least 86 flights every month. If that's not enough for you, consider the fares on offer from Alaska Airlines (AS). This airline has 21 flights each month. Between the two, you're bound to find the flight to suit your needs.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.