San Diego

$415+ Cheap flights from Dublin (DUB) to San Diego (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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SAN
nov. 26 — dic. 31
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Find cheap flights from Dublin to San Diego with Cheapflights

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The best prices from Dublin to San Diego are usually found in January or February, booked 48 days in advance, depart on a Thursday or Monday and return on a Monday

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 noviembre 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

August

Cheapest in

January

Round-trip from

$525
(Bravofly)

One-way from

$415
(Kiwi.com)
Provider with most accurate pricing for Dublin-San Diego flight deals.
Provider most trusted by Cheapflights users for Dublin-San Diego flights.
High demand for flights, 23% potential price rise
Best time to find cheap flights, 14% potential price drop
From Dublin to San Diego
One-way flight from Dublin to San Diego

Find flight deals from Dublin to San Diego

Cheapest flights from Dublin to San Diego
Explore the most affordable flight options available from Dublin to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/73:20 pmDUB - SAN
2 stops24h 53mMultiple Airlines
sáb. 12/149:08 amSAN - DUB
1 stop20h 02mMultiple Airlines
Deal found 11/19$619
This Lufthansa deal was found by Cheapflights users on 11/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/48:30 amDUB - SAN
2 stops19h 52mLufthansa
mié. 12/1110:45 amSAN - DUB
2 stops15h 20mLufthansa
Deal found 11/20$727
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/69:00 amDUB - SAN
1 stop35h 03mUnited Airlines
mar. 12/108:15 amSAN - DUB
1 stop17h 50mUnited Airlines
Deal found 11/20$728
This American Airlines deal was found by Cheapflights users on 11/21. 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.
jue. 12/122:05 pmDUB - SAN
2 stops17h 18mAmerican Airlines
sáb. 12/2810:45 pmSAN - DUB
1 stop25h 55mAmerican Airlines
Deal found 11/21$738
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/272:05 pmDUB - SAN
1 stop16h 22mIberia
mié. 12/49:30 amSAN - DUB
1 stop15h 10mIberia
Deal found 11/20$747
This Delta deal was found by Cheapflights users on 11/19. 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.
mar. 12/105:55 amDUB - SAN
2 stops23h 04mDelta
mar. 12/176:15 amSAN - DUB
2 stops18h 10mDelta
Deal found 11/19$757
This Ovago deal was found by Cheapflights users on 11/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/268:40 amDUB - SAN
1 stop15h 25mBritish Airways
mar. 12/39:30 amSAN - DUB
2 stops16h 10mBritish Airways
Deal found 11/19$763
This KLM deal was found by Cheapflights users on 11/20. 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.
sáb. 12/711:30 amDUB - SAN
1 stop17h 29mKLM
mar. 12/106:15 amSAN - DUB
1 stop18h 10mKLM
Deal found 11/20$823
This SmartFares deal was found by Cheapflights users on 11/20. 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.
mié. 12/1112:30 pmDUB - SAN
2 stops44h 12mScandinavian Airlines
mié. 12/1810:55 amSAN - DUB
2 stops40h 45mScandinavian Airlines
Deal found 11/20$978
This Priceline deal was found by Cheapflights users on 11/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/64:25 amDUB - SAN
2 stops37h 05mTAP AIR PORTUGAL
mié. 12/1111:01 amSAN - DUB
2 stops39h 19mTAP AIR PORTUGAL
Deal found 11/20$1,552

Find flights from Dublin to San Diego within your budget

Customize 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 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

lun. 1/13

12:30 pm-10:51 pm

2 stops42h 21m

San Diego

dom. 1/19

6:30 am-11:40 am

2 stops45h 10m

$525

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sáb. 1/11

10:20 am-10:51 pm

2 stops20h 31m

San Diego

sáb. 1/18

10:05 pm-11:40 am

2 stops29h 35m

$533

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

mié. 12/4

8:30 am-8:22 pm

2 stops19h 52m

San Diego

mié. 12/11

10:45 am-10:05 am

2 stops15h 20m

$727

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

lun. 1/13

4:00 pm-4:05 pm

1 stop32h 05m

San Diego

dom. 1/26

6:10 pm-12:35 pm

1 stop34h 25m

$728

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

lun. 1/13

10:40 am-9:03 pm

2 stops18h 23m

San Diego

dom. 1/26

6:10 pm-7:35 pm

1 stop17h 25m

$733

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

vie. 12/6

9:00 am-8:37 am

2 stops31h 37m

San Diego

mar. 12/10

9:30 pm-10:05 am

1 stop28h 35m

$734

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

lun. 1/20

5:55 am-10:52 pm

2 stops24h 57m

San Diego

mar. 1/28

7:10 am-8:45 am

1 stop17h 35m

$740

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

sáb. 12/7

11:30 am-8:59 pm

1 stop17h 29m

San Diego

mar. 12/10

6:15 am-8:25 am

1 stop18h 10m

$823

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

dom. 1/12

4:25 am-10:11 am

2 stops37h 46m

San Diego

dom. 1/19

11:21 am-4:10 pm

2 stops20h 49m

$973

DublinSan Diego

DUB - SAN

DUBSAN

Dublin

mar. 1/7

12:30 pm-8:58 am

3 stops52h 28m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 15 results
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Compare providers for flights from Dublin 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 Dublin to San Diego in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Dublin-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-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 Dublin-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 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 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.

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 round-trip flight from Dublin to San Diego. Price data was last updated on November 15, 2024.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $266). Flying from Dublin to San Diego in March is currently the most expensive (average of $339). 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.

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 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 noviembre 21, 2024.
Get a feel of what it's like to fly with Lufthansa, British Airways and United Airlines from Dublin to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,758 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,350 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,172 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.3
Good
1,301 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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

    Scandinavian Airlines, at $525, was found to be the cheapest airline from Dublin to San Diego.Alternate airlines to your destination round-trip include Lufthansa and American Airlines. Scandinavian Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Dublin to San Diego are Aer Lingus ($564), British Airways ($616), and American Airlines ($725).

  • 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 vacation 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.

  • 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 $266). Flying from Dublin to San Diego in March is currently the most expensive (average of $339). 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

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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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$691Average$799FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$752Average$831FlexibilityNo cancel feeOn-time71%
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