HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$874+ Cheap flights from Cork (ORK) to San Diego (SAN)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORK — SAN
ago. 30 — sep. 61
sáb. 8/30
sáb. 9/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cork to San Diego 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.

Cheap flight deals from Cork to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Cork (ORK) 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 agosto 25, 2025.

Round-trip from

$874
(Delta)
From Cork to San Diego
Search Deals

Find flight deals from Cork to San Diego

Cheapest flights from Cork to San Diego
Explore the most affordable flight options available from Cork to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 25, 2025.

This KLM deal was found by Cheapflights users on 8/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/85:05 pmORK - SAN
1 stop26h 55mKLM
dom. 9/141:55 pmSAN - ORK
1 stop24h 35mKLM
Deal found 8/25$903
This Delta deal was found by Cheapflights users on 8/25. 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.
jue. 9/116:00 amORK - SAN
1 stop14h 00mDelta
jue. 9/189:59 amSAN - ORK
2 stops20h 41mDelta
Deal found 8/25$910
This Delta deal was found by Cheapflights users on 8/25. 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.
lun. 9/86:00 amORK - SAN
2 stops23h 15mDelta
dom. 9/1410:30 pmSAN - ORK
2 stops32h 10mDelta
Deal found 8/25$915
This KLM deal was found by Cheapflights users on 8/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/116:00 amORK - SAN
1 stop14h 00mKLM
jue. 9/181:55 pmSAN - ORK
1 stop18h 40mKLM
Deal found 8/25$929
This British Airways deal was found by Cheapflights users on 8/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/811:45 amORK - SAN
1 stop14h 15mBritish Airways
dom. 9/144:40 pmSAN - ORK
2 stops19h 10mBritish Airways
Deal found 8/25$1,215
This Air Canada deal was found by Cheapflights users on 8/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/117:20 amORK - SAN
3 stops22h 42mMultiple Airlines
jue. 9/1812:25 pmSAN - ORK
2 stops27h 20mMultiple Airlines
Deal found 8/25$1,245
This American Airlines deal was found by Cheapflights users on 8/25. 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.
lun. 9/87:20 amORK - SAN
1 stop15h 30mAmerican Airlines
dom. 9/144:40 pmSAN - ORK
1 stop14h 35mAmerican Airlines
Deal found 8/25$1,634
This SmartFares deal was found by Cheapflights users on 8/25. 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.
dom. 9/286:00 amORK - SAN
1 stop14h 00mKLM
jue. 10/21:55 pmSAN - ORK
1 stop18h 40mKLM
Deal found 8/25$3,998
This Delta deal was found by Cheapflights users on 8/23. 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.
dom. 9/286:00 amORK - SAN
1 stop14h 00mDelta
jue. 10/26:20 amSAN - ORK
2 stops26h 15mDelta
Deal found 8/23$4,127

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cork 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 agosto 25, 2025.
Use the filters below to find and compare flights from Cork to San Diego that are best for you.

Fly from

Cork

Fly to

San Diego

Route

Depart

Return

Price

CorkSan Diego

ORK - SAN

ORKSAN

Cork

vie. 2/20

6:00 am-8:35 pm

2 stops22h 35m

San Diego

mar. 2/24

2:00 pm-4:45 pm

2 stops18h 45m

$874

CorkSan Diego

ORK - SAN

ORKSAN

Cork

lun. 9/8

5:05 pm-12:00 pm

1 stop26h 55m

San Diego

dom. 9/14

1:55 pm-10:30 pm

1 stop24h 35m

$903

CorkSan Diego

ORK - SAN

ORKSAN

Cork

jue. 9/11

6:00 am-12:00 pm

1 stop14h 00m

San Diego

jue. 9/18

9:59 am-2:40 pm

2 stops20h 41m

$910

CorkSan Diego

ORK - SAN

ORKSAN

Cork

lun. 9/8

6:00 am-9:15 pm

2 stops23h 15m

San Diego

dom. 9/14

10:30 pm-2:40 pm

2 stops32h 10m

$915

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Best time to book a flight from Cork to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Cork 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 Cork 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 Cork to San Diego?

    For as low as $874, Delta can have you in San Diego from Cork in 22h 35m. Airlines will cover a distance of 5180 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cork 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 Cork to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Cork to San Diego (average of $286). Flying from Cork to San Diego in March is currently the most expensive (average of $366). 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

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
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City
Alpine

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.