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 $299 round trip and CA $130 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Oct. 18 - Wed, Oct. 22
EWR
New York
SAN
San Diego
CA $299 Roundtrip, found 1 day ago
CA $299
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, Oct. 18 from New York to San Diego, returning Wed, Oct. 22, priced at CA $299 found 1 day ago
Tue, Sep. 23 - Tue, Sep. 23
EWR
New York
SAN
San Diego
CA $302 Roundtrip, found 1 day ago
CA $302
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Sep. 23 from New York to San Diego, returning Tue, Sep. 23, priced at CA $302 found 1 day ago
Thu, Aug. 28 - Sat, Sep. 6
EWR
New York
SAN
San Diego
CA $304 Roundtrip, found 7 hours ago
CA $304
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Thu, Aug. 28 from New York to San Diego, returning Sat, Sep. 6, priced at CA $304 found 7 hours ago
Sun, Sep. 14 - Thu, Sep. 18
EWR
New York
SAN
San Diego
CA $314 Roundtrip, found 3 days ago
CA $314
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sun, Sep. 14 from New York to San Diego, returning Thu, Sep. 18, priced at CA $314 found 3 days ago
Sat, Aug. 30 - Sat, Sep. 6
EWR
New York
SAN
San Diego
CA $317 Roundtrip, found 7 hours ago
CA $317
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Sat, Aug. 30 from New York to San Diego, returning Sat, Sep. 6, priced at CA $317 found 7 hours ago
Sat, Oct. 18 - Wed, Oct. 22
EWR
New York
SAN
San Diego
CA $324 Roundtrip, found 1 day ago
CA $324
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, Oct. 18 from New York to San Diego, returning Wed, Oct. 22, priced at CA $324 found 1 day ago
Sun, Sep. 14 - Thu, Sep. 18
EWR
New York
SAN
San Diego
CA $330 Roundtrip, found 3 days ago
CA $330
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sun, Sep. 14 from New York to San Diego, returning Thu, Sep. 18, priced at CA $330 found 3 days ago
Mon, Aug. 18 - Mon, Aug. 25
EWR
New York
SAN
San Diego
CA $331 Roundtrip, found 2 days ago
CA $331
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Aug. 18 from New York to San Diego, returning Mon, Aug. 25, priced at CA $331 found 2 days ago
Sat, Aug. 30 - Sat, Sep. 6
EWR
New York
SAN
San Diego
CA $333 Roundtrip, found 7 hours ago
CA $333
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Sat, Aug. 30 from New York to San Diego, returning Sat, Sep. 6, priced at CA $333 found 7 hours ago
Thu, Aug. 28 - Sat, Sep. 6
EWR
New York
SAN
San Diego
CA $335 Roundtrip, found 7 hours ago
CA $335
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Thu, Aug. 28 from New York to San Diego, returning Sat, Sep. 6, priced at CA $335 found 7 hours 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.
*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.