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$254+ Cheap flights from Atlantic City to San Diego (ACY - SAN)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ACY — SAN
Jul 5 — Jul 121
Sun 7/5
Sun 7/12
1 adult, Economy
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Cheap flight deals from Atlantic City to San Diego

Cheapest flights from Atlantic City to San Diego
Explore the most affordable flight options available from Atlantic City to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.

This Gotogate deal was found by Cheapflights users on 6/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:36 pm
ACY
-
SAN
3 stops43h 52m
Breeze Airways
Tue 10/271:22 pm
SAN
-
ACY
2 stops19h 43m
Breeze Airways
Deal found 6/5$1,028
This KAYAK deal was found by Cheapflights users on 6/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2412:25 pm
ACY
-
SAN
2 stops26h 14m
Breeze Airways
Sat 6/2712:29 pm
SAN
-
ACY
3 stops26h 01m
Breeze Airways
Deal found 6/2$1,574
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:20 pm
ACY
-
SAN
3 stops21h 00m
Breeze Airways
Wed 6/171:22 pm
SAN
-
ACY
3 stops25h 08m
Breeze Airways
Deal found 6/4$1,679
This KAYAK deal was found by Cheapflights users on 6/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:20 pm
ACY
-
SAN
3 stops21h 00m
Breeze Airways
Sat 6/2712:29 pm
SAN
-
ACY
3 stops26h 01m
Breeze Airways
Deal found 6/2$1,720

Find flight deals from Atlantic City to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Atlantic City (ACY) 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 June 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,028
(Gotogate)

One-way from

$254
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$477
Provider with most accurate pricing for Atlantic City-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlantic City-San Diego flights.
Search Deals
From Atlantic City to San Diego
Search Deals
One-way flight from Atlantic City to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlantic City 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 2,558,603 searches. Data last updated June 5, 2026.
Use the filters below to find and compare flights from Atlantic City to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Atlantic CitySan Diego

ACY - SAN

ACYSAN

Atlantic City

Thu 10/22

7:36 pm-12:28 pm

3 stops43h 52m

San Diego

Tue 10/27

1:22 pm-12:05 pm

2 stops19h 43m

$1,028

Atlantic CitySan Diego

ACY - SAN

ACYSAN

Atlantic City

Wed 6/24

12:25 pm-11:39 am

2 stops26h 14m

San Diego

Sat 6/27

12:29 pm-5:30 pm

3 stops26h 01m

$1,574
Quickest round-trip

Atlantic CitySan Diego

ACY - SAN

ACYSAN

Atlantic City

Thu 6/25

6:20 pm-12:20 pm

3 stops21h 00m

San Diego

Sat 6/27

12:29 pm-5:30 pm

3 stops26h 01m

$1,720
Cheapest one-way

Atlantic CitySan Diego

ACY - SAN

ACYSAN

Atlantic City

Mon 11/16

10:35 am-3:41 pm

3 stops32h 06m

$254

Atlantic CitySan Diego

ACY - SAN

ACYSAN

Atlantic City

Fri 7/3

12:12 pm-6:50 pm

2 stops33h 38m

$294
Quickest one-way

Atlantic CitySan Diego

ACY - SAN

ACYSAN

Atlantic City

Tue 11/17

12:45 pm-3:41 pm

2 stops29h 56m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Sorted by cheapest first

Compare providers for flights from Atlantic City to San Diego

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 Atlantic City to San Diego in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlantic City-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlantic City-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlantic City-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlantic City-San Diego 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 Atlantic City-San Diego 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 Atlantic City to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Atlantic City 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.

Related info for your journey

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

  • How long is the flight from Atlantic City to San Diego?

    Departing from Atlantic City to San Diego will take you 43h 52m. Atlantic City and San Diego are separated by a distance of 2400 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlantic City 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.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Poway
Coronado
La Mesa
Santee
Julian
Lemon Grove

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