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Cheap flights from Dublin to San Diego from £518

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SAN
8 Oct — 15 Oct1
1 adult

Cheap flight deals from Dublin to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) 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 3 October 2024.

Round-trip from

£518

Popular in

August

Cheapest in

January

Average price

£626
Delta
  • Delta
  • 5/12-10/12
  • 4 total stops
  • 41h 10m total
  • Dublin to San Diego
High demand for flights, 23% potential price rise
Best time to find cheap flights, 15% potential price drop
Average for round-trip flights in October 2024

Cheap Dublin to San Diego flights in October & November 2024

Find cheap flight options from Dublin to San Diego specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 951,753 searches. Prices were last updated on 3 October 2024.
Tue 29/1011:50DUB - SAN
1 stop15h 59mMultiple Airlines
Tue 5/1117:20SAN - DUB
1 stop15h 55mMultiple Airlines
Deal found 1/10£545
Tue 5/1108:40DUB - SAN
1 stop15h 25mBritish Airways
Tue 12/1118:10SAN - DUB
1 stop14h 50mBritish Airways
Deal found 2/10£561
Tue 5/1105:00DUB - SAN
2 stops22h 53mLufthansa
Tue 12/1117:20SAN - DUB
1 stop15h 55mLufthansa
Deal found 2/10£570
Fri 22/1109:00DUB - SAN
1 stop35h 03mUnited Airlines
Sat 30/1108:00SAN - DUB
1 stop18h 05mUnited Airlines
Deal found 2/10£573
Thu 14/1113:25DUB - SAN
2 stops19h 04mDelta
Fri 29/1108:00SAN - DUB
2 stops16h 05mDelta
Deal found 2/10£603
Tue 19/1111:30DUB - SAN
1 stop17h 45mAir France
Sat 23/1113:20SAN - DUB
2 stops42h 20mAir France
Deal found 2/10£670
Sun 10/1104:25DUB - SAN
2 stops37h 12mTAP AIR PORTUGAL
Sat 16/1107:15SAN - DUB
2 stops19h 05mTAP AIR PORTUGAL
Deal found 2/10£996
Thu 24/1020:50DUB - SAN
3 stops29h 05mScandinavian Airlines
Thu 31/1010:55SAN - DUB
2 stops24h 25mScandinavian Airlines
Deal found 2/10£1,298

Dublin to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Dublin and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 951,753 searches. Data last updated 3 October 2024.
Tue 29/1011:50DUB - SAN
1 stop15h 59mMultiple Airlines
Tue 5/1117:20SAN - DUB
1 stop15h 55mMultiple Airlines
Deal found 1/10£545
Thu 5/1205:15DUB - SAN
2 stops25h 12mLufthansa
Tue 10/1210:35SAN - DUB
2 stops22h 40mLufthansa
Deal found 2/10£560
Tue 5/1108:40DUB - SAN
1 stop15h 25mBritish Airways
Tue 12/1118:10SAN - DUB
1 stop14h 50mBritish Airways
Deal found 2/10£561
Fri 22/1109:00DUB - SAN
1 stop35h 03mUnited Airlines
Sat 30/1108:00SAN - DUB
1 stop18h 05mUnited Airlines
Deal found 2/10£573
Thu 14/1113:25DUB - SAN
2 stops19h 04mDelta
Fri 29/1108:00SAN - DUB
2 stops16h 05mDelta
Deal found 2/10£603
Tue 19/1111:30DUB - SAN
1 stop17h 45mAir France
Sat 23/1113:20SAN - DUB
2 stops42h 20mAir France
Deal found 2/10£670
Sun 10/1104:25DUB - SAN
2 stops37h 12mTAP AIR PORTUGAL
Sat 16/1107:15SAN - DUB
2 stops19h 05mTAP AIR PORTUGAL
Deal found 2/10£996
Thu 24/1020:50DUB - SAN
3 stops29h 05mScandinavian Airlines
Thu 31/1010:55SAN - DUB
2 stops24h 25mScandinavian Airlines
Deal found 2/10£1,298

Dublin to San Diego flights leaving soon

Find last-minute flight options from Dublin 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 951,753 searches. Data last updated 3 October 2024.
Wed 9/1012:30DUB - SAN
1 stop15h 39mMultiple Airlines
Wed 16/1017:15SAN - DUB
1 stop15h 40mMultiple Airlines
Deal found 2/10£631
Tue 8/1011:35DUB - SAN
2 stops33h 16mMultiple Airlines
Tue 15/1017:15SAN - DUB
1 stop15h 40mMultiple Airlines
Deal found 1/10£643

Find flights from Dublin to San Diego within your budget

Customise your flight search to find flights from Dublin 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 951,753 searches. Data last updated 3 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£518 - £1,298

Route

Depart

Return

Price

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 5/12

2 stops23h 00m

San Diego

Tue 10/12

2 stops18h 10m

£518

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Fri 22/11

1 stop35h 03m

San Diego

Sat 30/11

1 stop18h 05m

£534

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Wed 16/10

2 stops19h 39m

San Diego

Thu 7/11

2 stops14h 50m

£537

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Mon 21/10

2 stops35h 41m

San Diego

Mon 28/10

2 stops17h 35m

£541

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Tue 29/10

1 stop15h 59m

San Diego

Tue 5/11

1 stop15h 55m

£545

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Tue 12/11

1 stop27h 35m

San Diego

Fri 10/1

1 stop17h 35m

£564

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Tue 19/11

1 stop17h 45m

San Diego

Sat 23/11

2 stops42h 20m

£670

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 21/11

2 stops38h 15m

San Diego

Mon 16/12

2 stops21h 09m

£1,203

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

Thu 24/10

3 stops29h 05m

San Diego

Thu 31/10

2 stops24h 25m

£1,298

Flights are sorted by cheapest first

Deals found on 1/10

Best time to book a flight from Dublin to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Dublin with our price prediction graph.
Estimated return 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.

Travel insights for flights from Dublin to San Diego

Get recent, data-driven insights about flights from Dublin to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Dublin to San Diego?

Use this chart to determine the optimal time to book a return flight from Dublin to San Diego. Price data was last updated on 27 September 2024.

To ensure you get the cheapest price possible for a flight from Dublin to San Diego, you should look to book at least 48 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 Dublin to San Diego?

Currently, September is the cheapest month in which you can book a flight from Dublin to San Diego (average of £341). Flying from Dublin to San Diego in June is currently the most expensive (average of £497). 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 DUB to SAN?

Find hourly flight availability from Dublin to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 October 2024.

It’s typically best to fly out from Dublin to San Diego in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 3 October 2024.
8.0
Very Good
9,007 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

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.

8.0
Very Good
9,007 reviews
8.0
Very Good
9,007 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

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.

7.7
Good
1,683 reviews
8.0
Very Good
9,007 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

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.

7.5
Good
1,570 reviews
8.0
Very Good
9,007 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

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.

7.4
Good
9,390 reviews
8.0
Very Good
9,007 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

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.

7.3
Good
1,305 reviews
8.0
Very Good
9,007 reviews

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

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 Dublin to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Dublin to San Diego for under £600 on Cheapflights?

    Yes, there are multiple flights from Dublin to San Diego for under £600. The cheapest flight booked recently is on Delta for just £518, but on average you can expect to pay £903.

  • Are there last-minute flights available from Dublin to San Diego for under £700?

    There are currently 2+ open flights from Dublin to San Diego within the next 7 days for less than £700.

  • What are the cheapest airlines flying from Dublin to San Diego round-trip?

    Flying on Delta is currently your cheapest option to San Diego, with prices starting at £518. Additional return tickets that might be worth considering are offered by United Airlines and Lufthansa, with the lowest prices starting at £534 and £537, respectively. Users have found that Delta is 16% cheaper than the other options available to this destination.

  • What does DUB to SAN mean?

    DUB stands for Dublin Airport, while SAN stands for San Diego Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Dublin 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 Dublin to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin 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 Dublin to San Diego that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin 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 Dublin to San Diego that allow pets onboard?

    Many airlines flying from Dublin 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 Dublin to San Diego?

    Yes, you can often find last-minute deals on Dublin 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 Dublin to San Diego flight deals updated?

    The Dublin to San Diego flight deals you see on this page were last updated on 2/10.

  • What is the cheapest month to book a flight from Dublin to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Dublin to San Diego (average of £341). Flying from Dublin to San Diego in June is currently the most expensive (average of £497). 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

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.

Top 2 airlines flying from Dublin to San Diego

Discover the top 2 airlines that operate flights from Dublin 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 951,753 searches. Data last updated 3 October 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£436Average£567FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£495Average£695FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

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

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

Deals for Dublin to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Dublin 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 Dublin to San Diego with no change fees?

Certainly. Search results for flights to San Diego from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Diego from Dublin today and book when prices fit your budget.

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