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Newark Liberty International Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from Newark Liberty International Airport to San Diego International Airport over the next 90 days, with one-way fares from US$145 and round-trip from US$277. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      EWR 19:29
      5h 54m
      Nonstop
      SAN 22:23
      New York - San Diego | Sat, Dec 5 | Alaska Airlines
      US$145 US$221
      34% off
      34% off
      US$221 US$145
    • EWR 19:29
      5h 54m
      Nonstop
      SAN 22:23
      New York - San Diego | Tue, Dec 8 | Alaska Airlines
      US$148 US$221
      33% off
      33% off
      US$221 US$148
    • EWR 13:29
      9h 49m
      1 stop
      SAN 20:18
      New York - San Diego | Sat, Dec 5 | Delta Air Lines
      US$151 US$221
      32% off
      32% off
      US$221 US$151
    • EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Sat, Dec 5 | Alaska Airlines
      US$151
      67% off
      US$453 US$151
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Sun, Jan 10 | Alaska Airlines
      US$157
      28% off
      US$221 US$157
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Wed, Feb 3 | Alaska Airlines
      US$158
      65% off
      US$453 US$158
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Mon, Jan 11 | Alaska Airlines
      US$159
      28% off
      US$221 US$159
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Fri, Jan 8 | Alaska Airlines
      US$159
      65% off
      US$453 US$159
    • EWR 15:21
      10h 42m
      1 stop
      SAN 23:03
      New York - San Diego | Tue, Dec 8 | Delta Air Lines
      US$160
      28% off
      US$221 US$160
    • NYC 13:00
      17h 25m
      1 stop
      SAN 14:00
      New York - San Diego | Sat, Nov 14 | Normal Airline
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    • Cheapest nonstop
      EWR 16:30
      6h 16m
      Nonstop
      SAN 19:46
      New York - San Diego | Sat, Nov 21 | Alaska Airlines
      SAN 07:00
      5h 30m
      Nonstop
      JFK 15:30
      San Diego - New York | Sun, Nov 29 | Alaska Airlines
      US$301 US$409
      26% off
      26% off
      US$409 US$301
    • EWR 19:29
      5h 54m
      Nonstop
      SAN 22:23
      New York - San Diego | Fri, Nov 20 | Alaska Airlines
      SAN 09:40
      5h 39m
      Nonstop
      EWR 18:19
      San Diego - New York | Sun, Nov 22 | Alaska Airlines
      US$310 US$409
      24% off
      24% off
      US$409 US$310
    • EWR 16:29
      6h 16m
      Nonstop
      SAN 19:45
      New York - San Diego | Fri, Nov 13 | Alaska Airlines
      SAN 21:56
      5h 40m
      Nonstop
      JFK 06:36
      San Diego - New York | Thu, Nov 19 | Alaska Airlines
      US$312 US$409
      24% off
      24% off
      US$409 US$312
    • EWR 16:29
      6h 16m
      Nonstop
      SAN 19:45
      New York - San Diego | Thu, Nov 19 | Alaska Airlines
      SAN 21:56
      5h 40m
      Nonstop
      JFK 06:36
      San Diego - New York | Sat, Nov 21 | Alaska Airlines
      US$314
      23% off
      US$409 US$314
    • EWR 16:29
      6h 16m
      Nonstop
      SAN 19:45
      New York - San Diego | Sat, Nov 14 | Alaska Airlines
      SAN 21:56
      5h 40m
      Nonstop
      JFK 06:36
      San Diego - New York | Thu, Nov 19 | Alaska Airlines
      US$317
      22% off
      US$409 US$317
    • EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Mon, Dec 7 | Alaska Airlines
      SAN 13:06
      7h 38m
      1 stop
      JFK 23:44
      San Diego - New York | Thu, Dec 10 | American Airlines
      US$277
      32% off
      US$409 US$277
    • EWR 05:31
      8h 28m
      1 stop
      SAN 10:59
      New York - San Diego | Fri, Dec 4 | American Airlines
      SAN 11:54
      7h 35m
      1 stop
      JFK 22:29
      San Diego - New York | Sat, Dec 12 | American Airlines
      US$282
      31% off
      US$409 US$282
    • EWR 05:51
      8h 13m
      1 stop
      SAN 11:04
      New York - San Diego | Mon, Dec 7 | American Airlines
      SAN 13:06
      7h 38m
      1 stop
      JFK 23:44
      San Diego - New York | Thu, Dec 10 | American Airlines
      US$282
      31% off
      US$409 US$282
    • EWR 06:05
      31h 14m
      2 stops
      SAN 10:19
      New York - San Diego | Mon, Dec 14 | Frontier Airlines
      SAN 07:40
      5h 22m
      Nonstop
      EWR 16:02
      San Diego - New York | Thu, Dec 17 | Alaska Airlines
      US$309
      24% off
      US$409 US$309
    • NYC 13:00
      17h 25m
      1 stop
      SAN 14:00
      New York - San Diego | Sat, Nov 14 | Normal Airline
      SAN 15:00
      6h
      Nonstop
      NYC 16:00
      San Diego - New York | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      EWR 19:29
      5h 54m
      Nonstop
      SAN 22:23
      New York - San Diego | Sat, Dec 5 | Alaska Airlines
      US$145 US$221
      34% off
      34% off
      US$221 US$145
    • EWR 19:29
      5h 54m
      Nonstop
      SAN 22:23
      New York - San Diego | Tue, Dec 8 | Alaska Airlines
      US$148 US$221
      33% off
      33% off
      US$221 US$148
    • EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Sat, Dec 5 | Alaska Airlines
      US$151 US$453
      67% off
      67% off
      US$453 US$151
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Sun, Jan 10 | Alaska Airlines
      US$157
      28% off
      US$221 US$157
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Wed, Feb 3 | Alaska Airlines
      US$158
      65% off
      US$453 US$158
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Mon, Jan 11 | Alaska Airlines
      US$159
      28% off
      US$221 US$159
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Fri, Jan 8 | Alaska Airlines
      US$159
      65% off
      US$453 US$159
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Sun, Jan 10 | Alaska Airlines
      US$161
      64% off
      US$453 US$161
    • EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Wed, Dec 9 | Alaska Airlines
      US$162
      64% off
      US$453 US$162
    • NYC 13:00
      17h 25m
      1 stop
      SAN 14:00
      New York - San Diego | Sat, Nov 14 | Normal Airline
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    • Cheapest nonstop
      EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Sat, Dec 5 | Alaska Airlines
      US$151 US$561
      73% off
      73% off
      US$561 US$151
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Wed, Feb 3 | Alaska Airlines
      US$158 US$561
      72% off
      72% off
      US$561 US$158
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Fri, Jan 8 | Alaska Airlines
      US$159 US$561
      72% off
      72% off
      US$561 US$159
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Sun, Jan 10 | Alaska Airlines
      US$161
      71% off
      US$561 US$161
    • EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Wed, Dec 9 | Alaska Airlines
      US$162
      71% off
      US$561 US$162
    • EWR 17:47
      6h 16m
      Nonstop
      SAN 21:03
      New York - San Diego | Tue, Jan 12 | Alaska Airlines
      US$166
      70% off
      US$561 US$166
    • EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Sat, Dec 12 | Alaska Airlines
      US$167
      70% off
      US$561 US$167
    • EWR 15:29
      6h 19m
      Nonstop
      SAN 18:48
      New York - San Diego | Tue, Dec 8 | Alaska Airlines
      US$172
      69% off
      US$561 US$172
    • EWR 17:57
      6h 16m
      Nonstop
      SAN 21:13
      New York - San Diego | Thu, Jan 7 | Alaska Airlines
      US$185
      67% off
      US$561 US$185
    • NYC 13:00
      17h 25m
      1 stop
      SAN 14:00
      New York - San Diego | Sat, Nov 14 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      EWR 16:30
      6h 16m
      Nonstop
      SAN 19:46
      New York - San Diego | Wed, Nov 18 | Alaska Airlines
      US$298 US$622
      52% off
      52% off
      US$622 US$298
    • EWR 16:29
      6h 16m
      Nonstop
      SAN 19:45
      New York - San Diego | Thu, Nov 19 | Alaska Airlines
      US$353 US$622
      43% off
      43% off
      US$622 US$353
    • EWR 16:30
      6h 16m
      Nonstop
      SAN 19:46
      New York - San Diego | Sat, Nov 14 | Alaska Airlines
      US$392 US$622
      37% off
      37% off
      US$622 US$392
    • EWR 16:30
      6h 16m
      Nonstop
      SAN 19:46
      New York - San Diego | Tue, Nov 17 | Alaska Airlines
      US$419
      33% off
      US$622 US$419
    • EWR 16:30
      6h 16m
      Nonstop
      SAN 19:46
      New York - San Diego | Fri, Nov 13 | Alaska Airlines
      US$465
      25% off
      US$622 US$465
    • EWR 18:10
      6h 12m
      Nonstop
      SAN 21:22
      New York - San Diego | Mon, Nov 16 | United Airlines
      US$467
      25% off
      US$622 US$467
    • EWR 14:59
      8h 12m
      1 stop
      SAN 20:11
      New York - San Diego | Fri, Nov 13 | Delta Air Lines
      US$315
      49% off
      US$622 US$315
    • EWR 10:22
      8h 18m
      1 stop
      SAN 15:40
      New York - San Diego | Thu, Nov 19 | American Airlines
      US$376
      40% off
      US$622 US$376
    • EWR 09:37
      7h 52m
      1 stop
      SAN 14:29
      New York - San Diego | Sat, Nov 14 | Delta Air Lines
      US$405
      35% off
      US$622 US$405
    • NYC 13:00
      17h 25m
      1 stop
      SAN 14:00
      New York - San Diego | Sat, Nov 14 | Normal Airline
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    • EWR 19:29
      5h 54m
      Nonstop
      SAN 22:23
      New York - San Diego | Sat, Dec 5 | Alaska Airlines
      US$145 US$221
      34% off
      34% off
      US$221 US$145
    • EWR 19:29
      5h 54m
      Nonstop
      SAN 22:23
      New York - San Diego | Tue, Dec 8 | Alaska Airlines
      US$148 US$221
      33% off
      33% off
      US$221 US$148
    • EWR 16:00
      6h 9m
      Nonstop
      SAN 19:09
      New York - San Diego | Wed, Nov 18 | United Airlines
      US$369 US$847
      56% off
      56% off
      US$847 US$369
    • EWR 16:00
      6h 9m
      Nonstop
      SAN 19:09
      New York - San Diego | Thu, Nov 19 | United Airlines
      US$412
      51% off
      US$847 US$412
    • EWR 16:00
      6h 9m
      Nonstop
      SAN 19:09
      New York - San Diego | Sat, Nov 21 | United Airlines
      US$431
      49% off
      US$847 US$431
    • EWR 16:00
      6h 9m
      Nonstop
      SAN 19:09
      New York - San Diego | Tue, Dec 29 | United Airlines
      US$449
      47% off
      US$847 US$449
    • EWR 16:00
      6h 9m
      Nonstop
      SAN 19:09
      New York - San Diego | Fri, Dec 25 | United Airlines
      US$470
      45% off
      US$847 US$470
    • EWR 16:00
      6h 9m
      Nonstop
      SAN 19:09
      New York - San Diego | Tue, Nov 17 | United Airlines
      US$479
      43% off
      US$847 US$479
    • EWR 16:00
      6h 9m
      Nonstop
      SAN 19:09
      New York - San Diego | Fri, Dec 18 | United Airlines
      US$506
      40% off
      US$847 US$506
    • NYC 13:00
      17h 25m
      1 stop
      SAN 14:00
      New York - San Diego | Sat, Nov 14 | Normal Airline
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Displayed flight fares from New York to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Newark Liberty International Airport to San Diego International Airport

What is the cheapest month for one-way flights from Newark Liberty International Airport to San Diego International Airport?

Data is based on average one-way flight prices from Newark Liberty International Airport to San Diego International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Newark Liberty International Airport to San Diego International Airport, the best time to buy is in March, with an average price of US$231. You’ll want to avoid December, when the average price can reach as high as US$401.

US$401
US$316
US$231
US$146
    Cheapest
  • US$346
    Nov
  • US$401
    Dec
  • US$276
    Jan
  • US$322
    Feb
  • US$231
    Mar
  • US$256
    Apr
  • US$283
    May
  • US$320
    Jun
  • US$307
    Jul
  • US$278
    Aug
  • US$321
    Sep
  • US$323
    Oct

What is the cheapest day of the week to fly from Newark Liberty International Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average ticket prices from Newark Liberty International Airport to San Diego International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Newark Liberty International Airport to San Diego International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

US$357
US$311
US$265
US$219
  • US$295
    Mon
  • US$265
    Tue
  • US$302
    Wed
  • US$306
    Thu
  • US$314
    Fri
  • US$300
    Sat
  • US$357
    Sun

Which airline offers the cheapest flights from Newark Liberty International Airport to San Diego International Airport?

The cheapest airline flying from Newark Liberty International Airport to San Diego International Airport is Alaska Airlines (from US$145) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From US$145
Delta Air Lines
From US$151
Frontier Airlines
From US$161
American Airlines
From US$178
United Airlines
From US$195
Sun Country Airlines
From US$255
Jetblue Airways
From US$324

Find more flights and airlines

What is the flight schedule from Newark Liberty International Airport to San Diego International Airport?

Check the schedule for flights from New York to San Diego and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS573

    Newark Liberty International Airport

    15:29

    EWR

    6h 12m

    18:41

    SAN

    S M T W T F S
    Search

  2. DL1641

    Newark Liberty International Airport

    06:00

    EWR

    3h 10m

    Nonstop

    08:10

    MSP

    S M T W T F S
    Search

  3. DL2061

    Minneapolis-Saint Paul International Airport

    08:59

    MSP

    3h 56m

    Nonstop

    10:55

    SAN

    S M T W T F S

  4. DL1009

    Newark Liberty International Airport

    07:00

    EWR

    5h 15m

    Nonstop

    10:15

    SLC

    S M T W T F S
    Search

  5. DL1296

    Salt Lake City International Airport

    11:35

    SLC

    1h 58m

    Nonstop

    12:33

    SAN

    S M T W T F S

  6. AA1575

    Newark Liberty International Airport

    05:00

    EWR

    2h 3m

    Nonstop

    07:03

    CLT

    S M T W T - S
    Search

  7. AA2059

    Charlotte Douglas International Airport

    11:00

    CLT

    5h 14m

    Nonstop

    13:14

    SAN

    S M T W T F S

  8. DL2401

    Newark Liberty International Airport

    13:30

    EWR

    2h 24m

    Nonstop

    15:54

    ATL

    S M T W T F S
    Search

  9. DL819

    Hartsfield–Jackson Atlanta International Airport

    19:50

    ATL

    4h 51m

    Nonstop

    21:41

    SAN

    S - - W T - S

  10. DL2397

    Newark Liberty International Airport

    12:05

    EWR

    2h 26m

    Nonstop

    14:31

    ATL

    S M T W T F S
    Search

  11. DL819

    Hartsfield–Jackson Atlanta International Airport

    19:50

    ATL

    4h 51m

    Nonstop

    21:41

    SAN

    S - - W T - S

  12. AS299

    Newark Liberty International Airport

    17:41

    EWR

    6h 19m

    Nonstop

    21:00

    SEA

    S M T W T F S
    Search

  13. AS1432

    Seattle-Tacoma International Airport

    13:00

    SEA

    2h 52m

    Nonstop

    15:52

    SAN

    - - - - - - S
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About Newark Liberty International Airport and San Diego International Airport

Learn about Newark Liberty International Airport (EWR) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 3,899.28 km
Cheapest one-way ticket price US$145
Cheapest return ticket price US$277

FAQs for Newark Liberty International Airport to San Diego International Airport Flights

  • How long is the flight from Newark Liberty International Airport to San Diego International Airport?

    Newark Liberty International Airport to San Diego International Airport takes about 6 hours 57 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 5 daily flights from Newark Liberty International Airport (EWR) to San Diego International Airport (SAN).
  • The earliest flight from Newark Liberty International Airport to San Diego International Airport departs at 07:00, and the last departs at 18:10, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Newark Liberty International Airport (EWR) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around US$395 in November, the most expensive month to book this route.
  • The earliest flight departs from Newark Liberty International Airport (EWR) at 06:45 and arrives in San Diego International Airport (SAN) at 09:33.
  • The latest flight departs from Newark Liberty International Airport (EWR) at 18:30 and arrives in San Diego International Airport (SAN) at 21:24.
    • The distance from San Diego International Airport to downtown is about 3 km, by taxi about 20 minutes.
    • The distance from McClellan-Palomar Airport to downtown is about 47 km, by taxi about 1 hour.
  • United Airlines is a very popular airline operating an average of 4500 flights per month.
  • One-way flights from Newark Liberty International Airport to San Diego International Airport currently start from US$145, and round-trip fares start from US$277. The current lowest fare is a Alaska Airlines flight departing on Sat, Dec 5; prices may vary depending on availability.
  • Yes. United Airlines and Alaska Airlines operate direct flights from Newark Liberty International Airport to San Diego International Airport, with an average flight time of 7 hours 31 minutes, and around 50 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Newark Liberty International Airport to San Diego International Airport is US$330. Prices may vary depending on the departure date, airline, and availability.
  • Newark Liberty International Airport to San Diego International Airport operates around 49 weekly flights, mainly by United Airlines and Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Newark Liberty International Airport and San Diego International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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