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Cheap flights from Ireland to San Diego (SAN) from $329

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — SAN
mai 12 — mai 191
From?
To?
sø. 5/12
sø. 5/19
1 adult, Economy
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How far in advance should I book a flight from Ireland to San Diego?

Find a great deal and save up to 45% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to San Diego within the next two weeks, with the cheapest ticket starting at $743.

What is the cheapest month to fly from Ireland to San Diego?

November is one of the best times of the year to fly to San Diego from Ireland. Prices for November average $813 per person but you can even find prices for as low as $529. The most expensive prices can be found in the month of July. Opting for a November flight can save you 34% on your journey compared to booking in July

When is the cheapest time to fly from Ireland to San Diego (IE - SAN)?

When flying from Ireland to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air Canada flights from Ireland to San Diego

Explore cheap flight options specifically provided by Air Canada for the route between Ireland and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated mai 7, 2024.
Take a look at some of the lowest-priced Air Canada flights heading from Ireland to San Diego. Come back soon if you're not finding the exact deal you're looking for.
fr. 7/129:50 amDUB - SAN
2 stops20h 10mAir Canada
fr. 7/1911:10 amSAN - DUB
1 stop13h 05mAir Canada
Deal found 5/6$999
ma. 7/89:50 amDUB - SAN
1 stop19h 10mAir Canada
fr. 7/1211:10 amSAN - DUB
1 stop13h 05mAir Canada
Deal found 5/6$1,037
ma. 7/89:50 amDUB - SAN
2 stops20h 57mAir Canada
fr. 7/1210:00 pmSAN - DUB
2 stops26h 30mAir Canada
Deal found 5/6$1,050
on. 9/1810:15 amDUB - SAN
1 stop20h 31mAir Canada
on. 10/1611:20 amSAN - DUB
1 stop12h 55mAir Canada
Deal found 5/6$1,977

Cheap Iberia flights from Ireland to San Diego

Explore cheap flight options specifically provided by Iberia for the route between Ireland and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated mai 7, 2024.
Take a gander at the lowest prices we've found on Iberia flights from Ireland to San Diego. Check back soon if you're not seeing flights that suit your needs.
sø. 5/191:55 pmDUB - SAN
1 stop15h 37mIberia
sø. 5/268:00 amSAN - DUB
2 stops18h 20mIberia
Deal found 5/5$773
ma. 5/2011:00 amDUB - SAN
2 stops20h 44mIberia
ma. 5/2710:50 amSAN - DUB
1 stop14h 55mIberia
Deal found 5/6$776

Cheap Ireland to San Diego flights in May & June 2024

Find cheap flight options from Ireland to San Diego specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on mai 7, 2024.
Listed are some of the best fares we've found on flights departing from Ireland to San Diego in 2024. Check back soon for alternative fares.
sø. 5/2612:55 pmDUB - SAN
1 stop30h 50mWestJet
sø. 6/21:05 pmSAN - DUB
2 stops37h 50mWestJet
Deal found 5/5$646
sø. 5/2612:55 pmDUB - SAN
2 stops55h 22mWestJet
sø. 6/21:05 pmSAN - DUB
2 stops37h 50mWestJet
Deal found 5/5$655
ma. 6/38:55 amDUB - SAN
2 stops19h 22mDelta
ma. 6/109:40 pmSAN - DUB
1 stop27h 05mDelta
Deal found 5/6$724
sø. 5/1910:55 amDUB - SAN
1 stop15h 10mBritish Airways
sø. 5/268:00 pmSAN - DUB
1 stop15h 45mBritish Airways
Deal found 5/5$725
ma. 5/275:55 amDUB - SAN
2 stops19h 34mDelta
ma. 6/36:15 amSAN - DUB
2 stops20h 30mDelta
Deal found 5/6$728
sø. 5/2612:00 pmDUB - SAN
1 stop16h 17mKLM
sø. 6/26:15 amSAN - DUB
1 stop20h 30mKLM
Deal found 5/5$729
ma. 5/2711:00 amDUB - SAN
1 stop18h 07mDelta
ma. 6/311:15 amSAN - DUB
1 stop13h 30mDelta
Deal found 5/6$732
to. 5/2311:00 amDUB - SAN
2 stops20h 51mDelta
ti. 6/1110:30 pmSAN - DUB
1 stop26h 15mDelta
Deal found 5/6$733
to. 5/2311:00 amDUB - SAN
2 stops20h 51mDelta
ti. 6/116:42 amSAN - DUB
2 stops17h 38mDelta
Deal found 5/6$736

Ireland to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Ireland and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated mai 7, 2024.
Listed are some of the best fares we've found on flights departing from Ireland to San Diego in 2024. Check back soon for alternative fares.
sø. 5/2612:55 pmDUB - SAN
1 stop30h 50mWestJet
sø. 6/21:05 pmSAN - DUB
2 stops37h 50mWestJet
Deal found 5/5$646
sø. 5/2612:55 pmDUB - SAN
2 stops55h 22mWestJet
sø. 6/21:05 pmSAN - DUB
2 stops37h 50mWestJet
Deal found 5/5$655
fr. 11/228:50 amDUB - SAN
2 stops20h 57mDelta
ma. 12/169:59 pmSAN - DUB
1 stop27h 26mDelta
Deal found 5/6$666
fr. 11/229:05 amDUB - SAN
1 stop15h 05mBritish Airways
ma. 12/166:05 pmSAN - DUB
1 stop17h 35mBritish Airways
Deal found 5/6$670
lø. 10/268:55 amDUB - SAN
2 stops21h 31mDelta
lø. 11/29:50 pmSAN - DUB
1 stop27h 35mDelta
Deal found 5/6$697
lø. 10/2611:55 amDUB - SAN
1 stop19h 44mDelta
lø. 11/29:50 pmSAN - DUB
1 stop27h 35mDelta
Deal found 5/6$706
ma. 6/38:55 amDUB - SAN
2 stops19h 22mDelta
ma. 6/109:40 pmSAN - DUB
1 stop27h 05mDelta
Deal found 5/6$724
sø. 5/1910:55 amDUB - SAN
1 stop15h 10mBritish Airways
sø. 5/268:00 pmSAN - DUB
1 stop15h 45mBritish Airways
Deal found 5/5$725
ma. 5/275:55 amDUB - SAN
2 stops19h 34mDelta
ma. 6/36:15 amSAN - DUB
2 stops20h 30mDelta
Deal found 5/6$728

Ireland to San Diego flights leaving soon

Find last-minute flight options from Ireland to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated mai 7, 2024.
Consider one of these great deals we found on last-minute flights from Ireland to San Diego. It's wise to confirm all flight details are correct before booking.
sø. 5/1212:40 pmDUB - SAN
1 stop15h 46mBritish Airways
sø. 5/195:15 pmSAN - DUB
1 stop15h 50mBritish Airways
Deal found 5/5$737
sø. 5/1211:45 amDUB - SAN
1 stop15h 11mAmerican Airlines
sø. 5/191:32 pmSAN - DUB
2 stops23h 08mAmerican Airlines
Deal found 5/5$814
ma. 5/139:20 amDUB - SAN
2 stops16h 16mUnited Airlines
ma. 5/2011:34 amSAN - DUB
2 stops15h 36mUnited Airlines
Deal found 5/6$818
sø. 5/1210:15 amDUB - SAN
2 stops21h 52mMultiple Airlines
sø. 5/197:21 amSAN - DUB
3 stops20h 29mMultiple Airlines
Deal found 5/5$2,007
sø. 5/1210:15 amDUB - SAN
3 stops31h 37mMultiple Airlines
sø. 5/196:20 amSAN - DUB
3 stops21h 30mMultiple Airlines
Deal found 5/5$2,087
ma. 5/138:35 pmDUB - SAN
2 stops32h 07mMultiple Airlines
ma. 5/2010:50 pmSAN - DUB
3 stops29h 00mMultiple Airlines
Deal found 5/6$2,541

One-way flights to San Diego from Ireland

Search for one-way flight options from Ireland to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated mai 7, 2024.
Users in need of a one-way flight from Ireland to San Diego can choose from these deals. For those needing a return trip from Ireland, there is a search form available above.
to. 6/1312:20 pmDUB - SAN
3 stops53h 00mMultiple Airlines
Deal found 5/6$329
on. 5/2211:30 amDUB - SAN
2 stops29h 44mMultiple Airlines
Deal found 5/6$363
on. 10/26:20 pmDUB - SAN
3 stops33h 45mMultiple Airlines
Deal found 5/6$376
on. 5/2211:30 amDUB - SAN
3 stops34h 55mMultiple Airlines
Deal found 5/6$377
to. 6/1311:30 amDUB - SAN
2 stops30h 04mMultiple Airlines
Deal found 5/6$386
on. 5/1511:35 amDUB - SAN
3 stops27h 35mMultiple Airlines
Deal found 5/6$414
ti. 5/217:50 amDUB - SAN
2 stops35h 55mMultiple Airlines
Deal found 5/6$431
ti. 5/216:40 amDUB - SAN
3 stops34h 34mMultiple Airlines
Deal found 5/6$435
fr. 6/1411:35 amDUB - SAN
2 stops33h 05mMultiple Airlines
Deal found 5/6$467

Find flights from Ireland to San Diego within your budget

Customize your flight search to find flights from Ireland 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 2,689,106 searches. Data last updated mai 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$646 - $1,002

Route

Depart

Return

Price

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sø. 5/26

1 stop30h 50m

San Diego

sø. 6/2

2 stops37h 50m

$646

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

lø. 10/26

2 stops21h 31m

San Diego

lø. 11/2

1 stop27h 35m

$697

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sø. 5/19

1 stop15h 10m

San Diego

sø. 5/26

1 stop15h 45m

$725

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sø. 5/26

1 stop16h 17m

San Diego

sø. 6/2

1 stop20h 30m

$729

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sø. 5/19

1 stop15h 37m

San Diego

sø. 5/26

2 stops18h 20m

$773

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sø. 5/19

2 stops17h 24m

San Diego

sø. 5/26

2 stops16h 04m

$818

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sø. 5/26

2 stops55h 22m

San Diego

sø. 6/2

3 stops32h 10m

$820

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

fr. 7/12

2 stops20h 10m

San Diego

fr. 7/19

1 stop13h 05m

$999

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

fr. 7/12

1 stop16h 14m

San Diego

fr. 7/19

1 stop14h 12m

$1,002

Flights are sorted by cheapest first

Deals found on 5/5

No data available for this route at this time. Please check back soon.

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 mai 7, 2024.
To help decide which airline to fly from Ireland to San Diego, see what other customers have to say about Air Canada, Iberia and Delta. 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.
Delta
8.1
Very good
10,818 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.

Delta
8.1
Very good
10,818 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.

KLM
7.9
Good
1,602 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.

JetBlue
7.6
Good
4,535 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.

WestJet
7.6
Good
2,957 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.

United Airlines
7.4
Good
11,090 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.

Related info for your journey

Find useful and relevant information for your journey from Ireland 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 Ireland?

    For a flight from Ireland to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

  • Can I find flights from Ireland to San Diego for under $700 on Cheapflights?

    Yes, there are multiple flights from Ireland to San Diego for under $700. The cheapest flight booked recently is on WestJet for just $646, but on average you can expect to pay $746.

  • Are there last-minute flights available from Ireland to San Diego for under $800?

    There are currently 6+ open flights from Ireland to San Diego within the next 7 days for less than $800.

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

    The cheapest airlines for a one-way flight from Ireland to San Diego are Icelandair ($511), JetBlue ($535), and WestJet ($537).

  • What are the most popular routes from Ireland to San Diego?

    The most popular route from Ireland to San Diego is Dublin - San Diego. You may also consider Shannon - San Diego or Cork - San Diego.

  • What does DUB to SAN mean?

    DUB and SAN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DUB to SAN refers to a flight route from Dublin Airport to San Diego Airport. Shannon Airport (SNN), Cork Airport (ORK), Milltown (Kerry) Kerry Airport (KIR), Knock Intl Airport (NOC), Galway Airport (GWY) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Ireland to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Ireland to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ireland to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ireland to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland 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.

  • Can I find deals for flights from Ireland to San Diego that allow pets onboard?

    Many airlines flying from Ireland to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ireland to San Diego?

    Yes, you can often find last-minute deals on Ireland to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ireland to San Diego flight deals updated?

    The Ireland to San Diego flight deals you see on this page were last updated on 5/6.

See more FAQs

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Alternative routes for Ireland to San Diego
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Top 2 airlines flying from Ireland to San Diego

Discover the top 2 airlines that operate flights from Ireland to San Diego. 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 2,689,106 searches. Data last updated mai 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$693Average$793FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$790Average$915FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Ireland to San Diego by cabin class

Find flights from Ireland to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to San Diego?

Cheapflights makes it easy to find Ireland to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to San Diego?

Cheapflights simply makes it quick and affordable to book flights from Ireland to San Diego by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ireland to San Diego with no change fees?

Yes! Cheapflights helps users easily find flights from Ireland to San Diego with no change fees.

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

Not ready to book yet? You can track prices for flights from Ireland to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.

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