Question 1

How long is the flight from Newark to San Diego?

Accepted Answer

A nonstop flight from Newark to San Diego typically takes around 5 hours 54 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 9 hours 38 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.

Question 2

Are there nonstop flights from Newark to San Diego?

Accepted Answer

Yes, there are nonstop flights from Newark to San Diego, averaging around 7 to 8 flights per day, operated by, among others, United Airlines and Alaska Airlines. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from Newark to San Diego?

Accepted Answer

Direct flights from Newark to San Diego are operated by, among others, United Airlines and Alaska Airlines. Connecting flights with one stop are also available, for example with United Airlines (via Denver, Houston - George Bush, Chicago O'Hare), American Airlines (via Phoenix - Sky Harbor, Charlotte) and Alaska Airlines (via Seattle-Tacoma). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.

Question 4

On which days are there nonstop flights from Newark to San Diego?

Accepted Answer

Nonstop flights from Newark to San Diego operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from Newark to San Diego?

Accepted Answer

From Newark to San Diego, there are on average around 7 to 8 flights per day. This usually means you have a good choice of departure times. If you are flexible, you can easily compare times, prices, and airlines.

Question 6

How many flights per week are there from Newark to San Diego?

Accepted Answer

From Newark to San Diego, there are around 49 to 50 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.

Question 7

When does the first flight from Newark to San Diego depart?

Accepted Answer

The earliest nonstop flight from Newark to San Diego usually departs at 7:00 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in San Diego.

Question 8

When does the last flight from Newark to San Diego depart?

Accepted Answer

The last nonstop flight from Newark to San Diego usually departs at 7:55 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Newark San Diego	Outbound 08/20/26 1 Stopover (CLT) AA1113, AA2100 08h 07min	Return 08/25/26 1 Stopover (DFW) AA1467, AA0618 07h 57min	American Airlines	?	$321
Best option Newark San Diego	Outbound 09/01/26 direct AS0573 05h 53min	Return 09/09/26 direct UA1827 05h 17min	Alaska Airlines	?	$361
Newark San Diego	Outbound 10/01/26 direct AS0573 05h 56min	Return 10/11/26 1 Stopover (PDX) AS0576, AS1398 09h 23min	Alaska Airlines	?	$346
Newark San Diego	Outbound 09/01/26 direct AS0573 05h 53min	Return 09/09/26 1 Stopover (PDX) AS0576, AS0642 09h 23min	Alaska Airlines		$355
Newark San Diego	Outbound 10/01/26 direct AS0573 05h 56min	Return 10/11/26 1 Stopover (PDX) AS0576, AS1398 09h 23min	Alaska Airlines		$359
Newark San Diego	Outbound 10/01/26 direct AS0573 05h 56min	Return 10/11/26 1 Stopover (PDX) AS0399, AS1398 13h 35min	Alaska Airlines		$367
Newark San Diego	Outbound 10/01/26 direct AS0573 05h 56min	Return 10/11/26 1 Stopover (PDX) AS0576, AS1398 09h 23min	Alaska Airlines		$376
Newark San Diego	Outbound 09/01/26 direct AS0573 05h 53min	Return 09/09/26 direct AS0297 05h 38min	Alaska Airlines		$383
Newark San Diego	Outbound 10/01/26 direct UA2766 05h 49min	Return 10/11/26 direct UA1827 05h 17min	United Airlines		$390
Newark San Diego	Outbound 09/01/26 1 Stopover (SEA) AS0299, AS0765 12h 48min	Return 09/09/26 direct UA0327 05h 31min	Alaska Airlines	?	$398

Roundtrip from	$ 320,76
Flight duration	min. 06:05 / max. 08:52
Return flight duration	min. 04:55/ max. 07:00
Distance	3899 km
Flights per week	42
Departure airport	Airport New York - Newark Liberty International Airport, NJ (EWR)
Arrival airport	Airport San Diego - Lindberg Field International, CA (SAN)
Destination country	Flights to United States
City-Code - Arrival airport	New York - San Diego - Lindberg Field International, CA
Departure airport - Destination country	New York - Newark Liberty International Airport, NJ - United States

Flight Routes from Newark to San Diego

Our cheapest offers for flights from Newark (EWR) to San Diego (SAN)

New York - Newark Liberty International Airport, NJ

San Diego - Lindberg Field International, CA

Tips and tricks to help you find cheap flights from Newark to San Diego

Important flight information

Frequently Asked Questions (FAQ)

Flight information: Newark - San Diego

Alternative routes to United States

Alternative flights to San Diego

Flight destinations with a similar price

Flight destinations with a similar price