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Cheap flights from Newark Airport to San Diego from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to San Diego departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Newark Airport to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Newark Airport to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Newark Airport to San Diego.

Cheap last minute flights

Planning a quick getaway from Newark Airport to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Newark Airport to San Diego

Find recent round-trip train or bus tickets from Newark Airport to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
9:02 pm - 8:13 amEWR-SAN
14h 11m1 stop
6:15 am - 4:40 pmSAN-EWR
7h 25m1 stop
$134Spirit Airlines
Find Deal
Fri, Dec 13 - Tue, Dec 17
9:02 pm - 8:13 amEWR-SAN
14h 11m1 stop
6:15 am - 4:40 pmSAN-EWR
7h 25m1 stop
$136Spirit Airlines
Find Deal
Thu, Dec 12 - Tue, Dec 17
4:46 pm - 8:17 pmEWR-SAN
6h 31mnonstop
9:15 am - 5:29 pmSAN-EWR
5h 14mnonstop
$217Alaska Airlines
Find Deal
Tue, Feb 18 - Tue, Mar 4
5:14 pm - 8:22 pmEWR-SAN
6h 08mnonstop
12:13 pm - 11:14 pmSAN-EWR
8h 01m1 stop
$227United Airlines
Find Deal
Sat, Feb 8 - Tue, Feb 11
5:57 am - 11:17 amEWR-SAN
8h 20m1 stop
6:33 am - 4:42 pmSAN-EWR
7h 09m1 stop
$236American Airlines
Find Deal
Sat, Jan 11 - Wed, Jan 15
8:10 pm - 11:15 pmEWR-SAN
6h 05mnonstop
7:15 am - 3:36 pmSAN-EWR
5h 21mnonstop
$237United Airlines
Find Deal
Fri, Dec 13 - Tue, Dec 17
3:18 pm - 10:37 pmEWR-SAN
10h 19m1 stop
9:15 am - 5:29 pmSAN-EWR
5h 14mnonstop
$246Alaska Airlines
Find Deal
Wed, Feb 19 - Fri, Feb 28
6:00 am - 1:25 pmEWR-SAN
10h 25m1 stop
7:25 am - 5:00 pmSAN-EWR
6h 35m1 stop
$256Delta
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Sat, Jan 11 - Sat, Jan 18
6:20 am - 11:35 amEWR-SAN
8h 15m1 stop
9:55 pm - 9:24 amSAN-EWR
8h 29m1 stop
$268American Airlines
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Fri, Jan 10 - Sun, Jan 12
6:00 am - 10:50 amEWR-SAN
7h 50m1 stop
12:50 pm - 1:01 amSAN-EWR
9h 11m1 stop
$316Delta
Find Deal
Sat, Feb 8 - Tue, May 13
9:02 pm - 9:15 amEWR-SAN
15h 13m1 stop
$78Spirit Airlines
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Mon, Dec 16
4:59 pm - 10:12 pmEWR-SAN
8h 13m1 stop
$80Spirit Airlines
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Tue, Jan 7
9:08 am - 12:20 pmEWR-SAN
6h 12mnonstop
$109United Airlines
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Tue, Jan 21
6:00 am - 11:06 amEWR-SAN
8h 06m1 stop
$118American Airlines
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Sat, Dec 14
3:29 pm - 10:33 pmEWR-SAN
10h 04m1 stop
$134Alaska Airlines
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Fri, Jan 24
5:59 pm - 9:25 pmEWR-SAN
6h 26mnonstop
$144Alaska Airlines
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Sat, Dec 7
12:35 pm - 8:04 pmEWR-SAN
10h 29m1 stop
$158American Airlines
Find Deal
Sat, Feb 15
7:08 am - 10:20 amEWR-SAN
6h 12mnonstop
$159United Airlines
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Tue, Jan 7
6:45 pm - 11:50 pmEWR-SAN
8h 05m1 stop
$168Delta
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Wed, Nov 27
10:15 am - 3:25 pmEWR-SAN
8h 10m1 stop
$313Delta
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Tue, Nov 26
10:00 pm - 6:02 pmEWR-SAN
23h 02m2 stops
6:15 am - 4:40 pmSAN-EWR
7h 25m1 stop
$347Spirit Airlines
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Tue, Nov 26 - Sun, Dec 15
12:15 pm - 8:45 amEWR-SAN
23h 30m2 stops
4:40 pm - 4:40 pmSAN-EWR
21h 00m2 stops
$368Spirit Airlines
Find Deal
Tue, Nov 26 - Sun, Dec 15
5:55 pm - 9:14 pmEWR-SAN
6h 19mnonstop
7:05 am - 3:30 pmSAN-EWR
5h 25mnonstop
$492Alaska Airlines
Find Deal
Tue, Nov 26 - Sun, Dec 15
5:55 pm - 9:14 pmEWR-SAN
6h 19mnonstop
6:17 am - 4:59 pmSAN-EWR
31h 42m1 stop
$504Alaska Airlines
Find Deal
Tue, Nov 26 - Sun, Dec 15
12:43 pm - 6:16 pmEWR-SAN
8h 33m1 stop
8:00 am - 8:22 pmSAN-EWR
9h 22m1 stop
$531American Airlines
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Fri, Nov 22 - Thu, Nov 28
4:10 pm - 9:15 pmEWR-SAN
8h 05m1 stop
2:15 pm - 12:59 amSAN-EWR
7h 44m1 stop
$551Delta
Find Deal
Sun, Nov 24 - Tue, Dec 3
7:55 am - 11:02 amEWR-SAN
6h 07mnonstop
8:15 am - 7:00 pmSAN-EWR
7h 45m1 stop
$572United Airlines
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Tue, Nov 26 - Tue, Dec 3
4:30 pm - 10:27 pmEWR-SAN
8h 57m1 stop
5:15 pm - 9:36 amSAN-EWR
13h 21m2 stops
$582United Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
8:00 am - 1:49 pmEWR-SAN
8h 49m1 stop
1:25 pm - 11:01 pmSAN-EWR
6h 36m1 stop
$676American Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
8:00 am - 3:25 pmEWR-SAN
10h 25m1 stop
8:00 am - 8:54 pmSAN-EWR
9h 54m1 stop
$711Delta
Find Deal
Fri, Nov 22 - Fri, Nov 29
4:46 pm - 8:17 pmEWR-SAN
6h 31mnonstop
9:15 am - 5:29 pmSAN-EWR
5h 14mnonstop
$217Alaska Airlines
Find Deal
Tue, Feb 18 - Tue, Mar 4
7:08 am - 10:20 amEWR-SAN
6h 12mnonstop
10:30 pm - 6:45 amSAN-EWR
5h 15mnonstop
$233United Airlines
Find Deal
Tue, Jan 14 - Mon, Jan 20
4:46 pm - 8:17 pmEWR-SAN
6h 31mnonstop
9:15 am - 5:29 pmSAN-EWR
5h 14mnonstop
$237Alaska Airlines
Find Deal
Tue, Feb 18 - Thu, Feb 27
7:08 am - 10:20 amEWR-SAN
6h 12mnonstop
7:12 am - 3:29 pmSAN-EWR
5h 17mnonstop
$249United Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
4:46 pm - 8:17 pmEWR-SAN
6h 31mnonstop
9:15 am - 5:29 pmSAN-EWR
5h 14mnonstop
$257Alaska Airlines
Find Deal
Thu, Feb 20 - Thu, Feb 27
4:46 pm - 8:17 pmEWR-SAN
6h 31mnonstop
9:15 am - 5:29 pmSAN-EWR
5h 14mnonstop
$277Alaska Airlines
Find Deal
Fri, Mar 7 - Thu, Mar 13
7:29 am - 10:36 amEWR-SAN
6h 07mnonstop
7:09 am - 3:26 pmSAN-EWR
5h 17mnonstop
$299United Airlines
Find Deal
Tue, Dec 17 - Sat, Jan 18
5:55 pm - 9:10 pmEWR-SAN
6h 15mnonstop
7:00 am - 3:20 pmSAN-EWR
5h 20mnonstop
$502American Airlines
Find Deal
Sun, Mar 30 - Thu, Apr 3
4:46 pm - 8:17 pmEWR-SAN
6h 31mnonstop
9:15 am - 5:29 pmSAN-EWR
5h 14mnonstop
$682American Airlines
Find Deal
Fri, Feb 14 - Mon, Feb 17
5:59 pm - 9:25 pmEWR-SAN
6h 26mnonstop
7:05 am - 3:30 pmSAN-EWR
5h 25mnonstop
$757American Airlines
Find Deal
Fri, Dec 6 - Sun, Dec 15

United Airlines flights from Newark Airport to San Diego

Our best United Airlines deals on Newark Airport to San Diego flight tickets
United Airlines
Feb 8
EWR5:14 pmNewark
6h 08m
SAN8:22 pmSan Diego
Feb 11
SAN12:13 pmSan Diego
8h 01m
1 stop
EWR11:14 pmNewark
United Airlines
Dec 13
EWR8:10 pmNewark
6h 05m
SAN11:15 pmSan Diego
Dec 17
SAN7:15 amSan Diego
5h 21m
EWR3:36 pmNewark
United Airlines
Dec 17
EWR7:29 amNewark
6h 07m
SAN10:36 amSan Diego
Jan 18
SAN7:09 amSan Diego
5h 17m
EWR3:26 pmNewark

American Airlines flights from Newark Airport to San Diego

Our best American Airlines deals on Newark Airport to San Diego flight tickets
American Airlines
Jan 11
EWR5:57 amNewark
8h 20m
1 stop
SAN11:17 amSan Diego
Jan 15
SAN6:33 amSan Diego
7h 09m
1 stop
EWR4:42 pmNewark
American Airlines
Jan 10
EWR6:20 amNewark
8h 15m
1 stop
SAN11:35 amSan Diego
Jan 12
SAN9:55 pmSan Diego
8h 29m
1 stop
EWR9:24 amNewark
American Airlines
Nov 27
EWR4:34 pmNewark
8h 09m
1 stop
SAN9:43 pmSan Diego
Nov 29
SAN11:59 amSan Diego
7h 28m
1 stop
EWR10:27 pmNewark

See travel insights to San Diego from

How to get the cheapest flight ticket from Newark Airport to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of January, then departing from Newark Airport during the month September is also very affordable. Most momondo users find prices during this month for around $331.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Newark Airport to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $347. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $403. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $314. Flights in the afternoon are often more expensive with an average ticket price of $376.

What is the cheapest Newark to San Diego flight route?

Fly from Newark to San Diego for the best Newark - San Diego flight prices

How far in advance should I book a flight to San Diego?

Most flyers found that booking tickets 34 days in advance of their planned departure date is the best time to get cheap flights to San Diego. During this timeframe, flight prices are around $374. However, in the past 72 hours, people saw flights from Newark Airport for as low as $286.

What cabin class options are available on Newark to San Diego flights?

There are 4 cabin classes available to choose from on Newark to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Newark Airport to San Diego flights?

You could potentially save up to 28% on your flight if you consider stops on a Newark Airport to San Diego flight.

How have Newark Airport to San Diego flight prices changed over time?

As of November 2024, prices for Newark Airport to San Diego flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Newark Airport to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to San Diego (EWR to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to San Diego

Best Price Found

$78

Fastest flight time

6h 01m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Newark Airport in the past 72 hours is $78. The best round-trip flight deal from Newark Airport to San Diego found on momondo in the last 72 hours is $134.
The fastest flight from Newark Airport to San Diego takes 6h 01m
Direct flights go from Newark Airport to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Newark to San Diego by plane?

    San Diego is 2417.1 mi away from Newark. Flights usually cover this in 6h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Newark Airport to San Diego Airport?

    Prices for flights from Newark Airport to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from Newark Airport to San Diego Airport?

  • How old do you have to be to fly from Newark Airport to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Newark Airport to San Diego?

  • What is the most popular airline from Newark Airport to San Diego?


Best airlines flying from Newark Airport to San Diego

Compare and see reviews for airlines that fly from Newark Airport to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $151Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
Alaska AirlinesPriceFrom $177Free CancellationRating
8.0
9,464 reviews
Search Alaska Airlines flights
DeltaPriceFrom $193Free CancellationRating
8.0
8,755 reviews
Search Delta flights
JetBluePriceFrom $193Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $265Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
  • Alaska Airlines Flights From Newark Airport to San Diego

    Alaska Airlines operates around 2 flights from Newark Airport to San Diego every week. The average price of these flights found in the last 72 hours has been $359, but momondo users have found Alaska Airlines deals from Newark Airport to San Diego from as low as $177 round-trip. Alaska Airlines has been scored 8.0/10 in 9,464 reviews.

  • United Airlines Flights From Newark Airport to San Diego

    Another popular option for Newark Airport to San Diego flights is United Airlines (7.4/10, 9,172 ratings). United Airlines flies from Newark Airport to San Diego around 20 times per week, with deals starting from $265 round-trip and rising to an average price of around $453.


Why use momondo?

Why should I use momondo to find a flight deal from New York to San Diego?

Finding the right flight to San Diego from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

Can I find flights from New York to San Diego with flexible booking policies on momondo?

Flights from New York to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to San Diego?

Once you have performed a search for New York to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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