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Cheap flights from Newark Airport to San Diego from C$ 226

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SAN
23 Dec — 30 Dec1
1 adult

Cheap flight deals from Newark to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

C$ 366

One-way from

C$ 226

Popular in

December

Cheapest in

January

Average price

C$ 788
Alaska Airlines
  • Alaska Airlines
  • 3/3-6/3
  • 2 total stops
  • 20h 55m total
  • Newark to San Diego
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Alaska Airlines
  • Alaska Airlines
  • 23/1
  • 2 total stops
  • 20h 48m total
  • Newark to San Diego
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from Newark to San Diego

Cheapest flights from Newark to San Diego
Explore the most affordable flight options available from Newark to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Tue 31/126:29 p.m.EWR - SAN
Nonstop6h 17mAlaska Airlines
Tue 7/17:55 p.m.SAN - EWR
1 stop16h 43mAlaska Airlines
Deal found 17/12C$ 537
Tue 31/128:28 p.m.EWR - SAN
Nonstop6h 01mUnited Airlines
Tue 7/17:12 a.m.SAN - EWR
Nonstop5h 17mUnited Airlines
Deal found 17/12C$ 663
Thu 19/127:03 a.m.EWR - SAN
1 stop8h 13mDelta
Wed 15/112:05 p.m.SAN - EWR
1 stop8h 36mDelta
Deal found 18/12C$ 766
Wed 25/1211:04 a.m.EWR - SAN
1 stop12h 50mJetBlue
Mon 30/129:44 p.m.SAN - EWR
1 stop9h 34mJetBlue
Deal found 17/12C$ 824
Thu 19/1210:04 p.m.EWR - SAN
2 stops22h 07mSpirit Airlines
Fri 20/127:16 p.m.SAN - EWR
2 stops12h 29mSpirit Airlines
Deal found 17/12C$ 1,307

Find flights from Newark to San Diego within your budget

Customize your flight search to find flights from Newark to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Mon 3/3

3:18 p.m.-11:59 p.m.

1 stop11h 41m

San Diego

Thu 6/3

6:15 a.m.-6:29 p.m.

1 stop9h 14m

C$ 366

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Wed 8/1

7:08 a.m.-10:20 a.m.

Nonstop6h 12m

San Diego

Fri 10/1

8:51 p.m.-7:47 a.m.

1 stop7h 56m

C$ 367

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Mon 13/1

6:30 p.m.-11:58 p.m.

1 stop8h 28m

San Diego

Sun 26/1

10:15 p.m.-8:52 a.m.

1 stop7h 37m

C$ 374

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Sun 5/1

6:29 p.m.-9:46 p.m.

Nonstop6h 17m

San Diego

Thu 9/1

7:40 a.m.-6:29 p.m.

1 stop7h 49m

C$ 681

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Thu 23/1

3:29 p.m.-9:17 a.m.

2 stops20h 48m

C$ 226

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Wed 15/1

9:08 a.m.-12:20 p.m.

Nonstop6h 12m

C$ 227

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Thu 15/5

11:41 a.m.-5:21 p.m.

1 stop8h 40m

C$ 276

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Wed 19/3

1:15 p.m.-6:40 p.m.

1 stop8h 25m

C$ 283

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

Sun 5/1

8:00 a.m.-3:54 p.m.

2 stops10h 54m

C$ 751

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Best time to book a flight from Newark to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Newark to San Diego

Get recent, data-driven insights about flights from Newark to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Newark Airport to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Newark to San Diego. Price data was last updated on 13 December 2024.

The price you pay for your flight from Newark Airport to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Newark Airport to San Diego?

Currently, August is the cheapest month in which you can book a flight from Newark Airport to San Diego (average of C$ 346). Flying from Newark Airport to San Diego in March is currently the most expensive (average of C$ 569). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to SAN?

Find hourly flight availability from Newark to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to San Diego as you normally would.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 18 December 2024.
Peruse reviews from past customers who have flown with Alaska Airlines, United Airlines and Delta from New York to San Diego to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.2

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.2

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.2

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.2

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.2

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Sun Country Air
7.0
Good
399 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.2

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Newark to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Newark?

    San Diego (SAN) is the airport you will fly into if you book a flight from Newark to San Diego. You should not have trouble finding flights to San Diego from Newark; the airport handles an average of 2 inbound flights from Newark per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the San Diego airport from Newark. It is only a 4.2 km journey from San Diego (SAN) to San Diego’s city centre.

  • How popular is this Newark Airport to San Diego flight route?

    Flights from Newark to San Diego have been viewed 10 times in the past calendar month.

  • What are the cheapest airlines flying from Newark Airport to San Diego round-trip?

    Our cheapest airline available from Newark Airport to San Diego is Alaska Airlines. Our recent data shows that you can find tickets from as low as C$ 366 on this airline. Additional options worth looking into are United Airlines and Delta, starting at C$ 367 and C$ 374 round-trip. Alaska Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Newark Airport to San Diego one-way?

    The cheapest airlines for a one-way flight from Newark Airport to San Diego are Alaska Airlines (C$ 226), United Airlines (C$ 227), and Sun Country Air (C$ 276).

  • What are the most reliable airlines from Newark Airport to San Diego?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Newark Airport to San Diego on time: United Airlines (79%), TAP AIR PORTUGAL (70%), American Airlines (66%).

  • Can I find deals for flights from Newark to San Diego that include hotel bookings?

    Yes. In addition to deals on Newark to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to San Diego.

  • Can I find deals for business class flights from Newark to San Diego?

    Yes. Cheapflights offers flight deals from Newark to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Newark Airport to San Diego (average of C$ 346). Flying from Newark Airport to San Diego in March is currently the most expensive (average of C$ 569). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Newark to San Diego, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Newark to San Diego become cheaper?

Yes, Cheapflights offers price alerts on Newark to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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