$169+ Cheap flights from San Diego (SAN) to Newark (EWR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — EWR
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Newark with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Diego to Newark are usually found in January or March, booked 62 days in advance, depart on a Wednesday or Saturday and return on a Tuesday
Cheap flight deals from San Diego to Newark
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to NewarkExplore the most affordable flight options available from San Diego to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from San Diego to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:24 am -
Nonstop5h 30m
Tue 11/105:54 pm -
Nonstop6h 16m
Deal found 9/11![Alaska Airlines logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:42 am -
Nonstop5h 37m
Wed 11/44:29 pm -
Nonstop6h 16m
Deal found 9/8![Alaska Airlines logo]()
$337
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:27 pm -
1 stop9h 13m
Sat 11/74:29 pm -
Nonstop6h 16m
Deal found 9/8![Alaska Airlines logo]()
$338
This SmartFares deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:42 am -
Nonstop5h 37m
Tue 11/39:35 am -
1 stop11h 02m
Deal found 9/7![Alaska Airlines logo]()
$341
This Trip.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:25 pm -
1 stop11h 05m
Tue 11/104:29 pm -
Nonstop6h 16m
Deal found 9/7![Alaska Airlines logo]()
$345
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:42 am -
Nonstop5h 37m
Fri 11/64:29 pm -
Nonstop6h 16m
Deal found 9/10![Alaska Airlines logo]()
$347
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:45 pm -
1 stop14h 50m
Wed 10/76:30 am -
1 stop9h 42m
Deal found 9/8![Multiple Airlines logo]()
$348
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:45 pm -
1 stop14h 50m
Fri 11/64:29 pm -
Nonstop6h 16m
Deal found 9/9![Multiple Airlines logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:15 pm -
1 stop11h 15m
Wed 11/49:35 am -
1 stop11h 02m
Deal found 9/8![Alaska Airlines logo]()
$351
This Orbitz deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:40 am -
Nonstop5h 22m
Tue 12/89:00 am -
1 stop11h 24m
Deal found 9/8![Alaska Airlines logo]()
$353
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:42 am -
Nonstop5h 37m
Sat 10/317:03 am -
1 stop10h 35m
Deal found 9/9![Alaska Airlines logo]()
$354
Best flights from San Diego to NewarkDiscover carefully curated flight deals from San Diego to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from San Diego to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:20 am -
1 stop18h 39m
Tue 11/34:29 pm -
Nonstop6h 16m
Deal found 9/7![Alaska Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:20 pm -
Nonstop5h 17m
Sat 10/174:55 pm -
Nonstop5h 48m
Deal found 9/8![United Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:20 pm -
1 stop10h 39m
Sat 10/246:30 am -
1 stop9h 42m
Deal found 9/11![Alaska Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:16 am -
1 stop14h 43m
Wed 11/253:29 pm -
Nonstop6h 12m
Deal found 9/8![Alaska Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:40 pm -
Nonstop5h 11m
Sat 11/73:00 pm -
1 stop10h 27m
Deal found 9/8![United Airlines logo]()
$444
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:27 pm -
1 stop9h 32m
Tue 10/274:35 pm -
Nonstop6h 00m
Deal found 9/9![Alaska Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:20 pm -
Nonstop5h 17m
Tue 10/68:00 am -
1 stop8h 17m
Deal found 9/9![United Airlines logo]()
$502
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:31 am -
Nonstop5h 28m
Wed 12/29:00 am -
1 stop11h 24m
Deal found 9/11![Alaska Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:45 am -
2 stops11h 14m
Sat 10/101:22 pm -
1 stop10h 17m
Deal found 9/8![United Airlines logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:04 am -
1 stop9h 21m
Thu 10/227:03 am -
2 stops16h 17m
Deal found 9/8![Alaska Airlines logo]()
$513
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:12 am -
Nonstop5h 38m
Mon 9/286:55 am -
1 stop9h 21m
Deal found 9/7![Alaska Airlines logo]()
$529
Last-minute flights from San Diego to NewarkDiscover last-minute flight deals from San Diego to Newark. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Newark. Data last updated September 12, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:45 pm -
1 stop14h 50m
Wed 10/76:30 am -
1 stop9h 42m
Deal found 9/8![Multiple Airlines logo]()
$348
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:45 pm -
1 stop14h 50m
Fri 11/64:29 pm -
Nonstop6h 16m
Deal found 9/9![Multiple Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:06 am -
1 stop8h 22m
Tue 10/277:30 am -
1 stop7h 51m
Deal found 9/6![American Airlines logo]()
$359
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:42 am -
Nonstop5h 37m
Sat 10/317:03 am -
1 stop10h 35m
Deal found 9/9![Alaska Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:40 pm -
1 stop7h 59m
Sat 10/311:30 pm -
1 stop8h 30m
Deal found 9/9![American Airlines logo]()
$356
This SmartFares deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:42 am -
Nonstop5h 37m
Tue 11/39:35 am -
1 stop11h 02m
Deal found 9/7![Alaska Airlines logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:42 am -
Nonstop5h 37m
Wed 11/44:29 pm -
Nonstop6h 16m
Deal found 9/8![Alaska Airlines logo]()
$337
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:27 pm -
1 stop9h 13m
Sat 11/74:29 pm -
Nonstop6h 16m
Deal found 9/8![Alaska Airlines logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:42 am -
Nonstop5h 37m
Fri 11/64:29 pm -
Nonstop6h 16m
Deal found 9/10![Alaska Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:08 pm -
1 stop7h 36m
Sat 11/710:22 am -
1 stop8h 17m
Deal found 9/7![American Airlines logo]()
$358
One-way flights from San Diego to NewarkSearch for one-way flight options from San Diego to Newark. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from San Diego to Newark. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:24 am -
Nonstop5h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Alaska Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:14 pm -
2 stops16h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:14 pm -
2 stops18h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:53 pm -
2 stops16h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$176
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:24 am -
1 stop9h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:50 pm -
1 stop9h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:34 pm -
2 stops34h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:28 am -
2 stops21h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:01 pm -
2 stops32h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$184
This Frontier deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:45 pm -
1 stop14h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:54 pm -
2 stops28h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$186
Find flight deals from San Diego to Newark
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Newark (EWR). 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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $332 (Alaska Airlines) |
One-way from | $169 (Alaska Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $411 |
Good round-trip deal | $380 or less |
Good one-way deal | $232 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Newark 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from San Diego to Newark Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Fri 10/16
10:00 pm-8:45 am
1 stop7h 45m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Thu 10/1
6:50 pm-5:43 am
1 stop7h 53m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Fri 10/23
10:25 pm-10:29 am
1 stop9h 04m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Mon 10/19
9:45 pm-9:23 am
1 stop8h 38m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Mon 12/7
6:14 pm-5:55 am
1 stop8h 41m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$199
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Tue 10/6
7:00 am-5:30 pm
1 stop7h 30m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$199
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Fri 10/2
6:35 am-3:06 pm
Nonstop5h 31m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$219
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Fri 9/25
6:35 pm-5:27 pm
1 stop19h 52m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$234
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Sat 12/5
7:41 pm-12:15 pm
2 stops13h 34m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$234
San DiegoNewark
SAN San Diego - EWR Newark
SANEWR
San Diego
Mon 12/7
7:41 pm-12:15 pm
2 stops13h 34m
Newark
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$249
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from San Diego to Newark
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Newark in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Newark Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Newark Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Newark Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Newark Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Newark Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Newark
Have a flexible travel schedule? Discover the best time to fly to Newark from San Diego with our price prediction graph.
SAN-EWR
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.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Newark Airport
Prices
Airlines
Delays
How far ahead should I book a flight from San Diego to Newark Airport?
To ensure you get the cheapest price possible for a flight from San Diego to Newark Airport, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Diego to Newark Airport?
Currently, January is the cheapest month in which you can book a flight from San Diego to Newark Airport (average of $341). Flying from San Diego to Newark Airport in December is currently the most expensive (average of $523). 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 SAN to EWR?
Find hourly flight availability from San Diego to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2026.
A simple way to save on the total cost of your ticket is to fly from San Diego to Newark Airport in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the afternoon.
How often are flights from San Diego to Newark delayed?
About 13% of weekly flights between San Diego and Newark have experienced delays in the past year, with the average delay time being 182 minutes.
What is the most punctual flight time for San Diego to Newark flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Diego to Newark flights?
Over the last year, Alaska Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
The best insider tips for San Diego to Newark Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego to Newark Airport trip
Our travel experts
Reviews of airlines servicing Newark
Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated September 12, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from San Diego to Newark Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Related info for your journey
Find useful and relevant information for your journey from San Diego to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Newark Airport?
Book flights to Newark Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Mahwah
Staten Island
Bethlehem
Mount Laurel
Yonkers
Irvington
Secaucus
Seaside Heights
North Bergen
Tannersville
Carle Place
Absecon
Carteret
Fort Lee
Goshen
Parsippany
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Top 5 airlines flying from San Diego to Newark
Discover the top 5 airlines that operate flights from San Diego to Newark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$143 | Average$358 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$148 | Average$316 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$223 | Average$411 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$236 | Average$449 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$392 | FlexibilityNo cancel fee | On-time71% |