Cheap flights from Dublin to San Francisco from £286
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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SFO
7 May — 14 May1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to San Francisco are usually found in January or November, booked 33 days in advance, depart on a Monday or Tuesday and return on a Thursday
Cheap flight deals from Dublin to San Francisco
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Dublin to San Francisco
Explore the most affordable flight options available from Dublin to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 April 2026.
Fri 15/509:30
DUB
-
SFO
1 stop22h 29m
Multiple Airlines
Tue 26/519:30
SFO
-
DUB
1 stop16h 00m
Multiple Airlines
Deal found 4/4£463
Fri 22/519:05
DUB
-
SFO
1 stop27h 35m
Scandinavian Airlines
Sat 29/816:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/4£464
Fri 15/519:05
DUB
-
SFO
1 stop27h 35m
Scandinavian Airlines
Wed 16/916:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 4/4£465
Tue 12/520:25
DUB
-
SFO
1 stop25h 25m
British Airways
Mon 25/519:30
SFO
-
DUB
1 stop15h 10m
British Airways
Deal found 3/4£466
Fri 15/509:30
DUB
-
SFO
1 stop22h 29m
Multiple Airlines
Mon 25/519:30
SFO
-
DUB
1 stop16h 05m
Multiple Airlines
Deal found 6/4£467
Mon 4/509:40
DUB
-
SFO
2 stops22h 11m
Multiple Airlines
Mon 11/519:30
SFO
-
DUB
1 stop15h 10m
Multiple Airlines
Deal found 3/4£468
Sat 5/910:15
DUB
-
SFO
1 stop36h 25m
Scandinavian Airlines
Sat 12/916:45
SFO
-
DUB
2 stops33h 40m
Scandinavian Airlines
Deal found 6/4£469
Fri 15/508:35
DUB
-
SFO
2 stops22h 03m
British Airways
Tue 26/511:37
SFO
-
DUB
2 stops18h 58m
British Airways
Deal found 3/4£469
Thu 30/411:30
DUB
-
SFO
1 stop15h 52m
JetBlue
Sun 10/511:20
SFO
-
DUB
1 stop13h 00m
JetBlue
Deal found 3/4£473
Fri 5/612:50
DUB
-
SFO
Nonstop11h 00m
Aer Lingus
Wed 10/617:40
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 2/4£475
Fri 1/509:30
DUB
-
SFO
1 stop17h 45m
Finnair
Mon 4/508:00
SFO
-
DUB
1 stop17h 45m
Finnair
Deal found 7/4£476
Best flights from Dublin to San Francisco
Discover carefully curated flight deals from Dublin to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 April 2026.
Fri 22/519:05
DUB
-
SFO
1 stop27h 35m
Scandinavian Airlines
Sat 29/816:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 3/4£465
Fri 15/505:55
DUB
-
SFO
1 stop13h 50m
Multiple Airlines
Tue 26/520:10
SFO
-
DUB
1 stop18h 30m
Multiple Airlines
Deal found 6/4£484
Fri 15/505:55
DUB
-
SFO
1 stop13h 50m
Delta
Tue 26/514:43
SFO
-
DUB
2 stops19h 42m
Delta
Deal found 3/4£484
Tue 28/417:20
DUB
-
SFO
1 stop26h 25m
Multiple Airlines
Tue 12/520:10
SFO
-
DUB
1 stop18h 30m
Multiple Airlines
Deal found 4/4£484
Wed 20/505:55
DUB
-
SFO
1 stop13h 50m
Delta
Wed 27/520:10
SFO
-
DUB
1 stop28h 05m
Delta
Deal found 5/4£486
Tue 28/408:55
DUB
-
SFO
2 stops22h 42m
Delta
Tue 12/514:43
SFO
-
DUB
2 stops19h 42m
Delta
Deal found 3/4£488
Direct flights from Dublin to San Francisco
Explore direct flight options from Dublin to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 April 2026.
Tue 2/613:00
DUB
-
SFO
Nonstop10h 55m
Aer Lingus
Wed 10/617:40
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 2/4£464
Fri 5/612:50
DUB
-
SFO
Nonstop11h 00m
Aer Lingus
Wed 10/617:40
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 2/4£475
Tue 16/613:00
DUB
-
SFO
Nonstop10h 55m
Aer Lingus
Tue 30/617:40
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 6/4£575
Mon 18/512:50
DUB
-
SFO
Nonstop11h 00m
Iberia
Thu 28/517:35
SFO
-
DUB
Nonstop10h 10m
Iberia
Deal found 6/4£591
Fri 15/512:50
DUB
-
SFO
Nonstop11h 00m
American Airlines
Tue 26/517:40
SFO
-
DUB
Nonstop10h 05m
American Airlines
Deal found 6/4£593
Thu 24/912:50
DUB
-
SFO
Nonstop11h 00m
Iberia
Sun 4/1017:40
SFO
-
DUB
Nonstop10h 05m
Iberia
Deal found 5/4£793
Sat 5/913:00
DUB
-
SFO
Nonstop10h 55m
Multiple Airlines
Sat 12/917:40
SFO
-
DUB
Nonstop10h 05m
Multiple Airlines
Deal found 5/4£797
Fri 22/512:50
DUB
-
SFO
Nonstop11h 00m
American Airlines
Sat 29/817:40
SFO
-
DUB
Nonstop10h 05m
American Airlines
Deal found 6/4£799
Last-minute flights from Dublin to San Francisco
Discover last-minute flight deals from Dublin to San Francisco. Data last updated 7 April 2026 and is based on user searches.
Fri 24/409:30
DUB
-
SFO
1 stop17h 45m
Finnair
Tue 28/408:00
SFO
-
DUB
1 stop17h 45m
Finnair
Deal found 6/4£477
Thu 30/411:30
DUB
-
SFO
1 stop15h 52m
JetBlue
Sun 10/511:20
SFO
-
DUB
1 stop13h 00m
JetBlue
Deal found 3/4£473
Fri 1/509:30
DUB
-
SFO
1 stop17h 45m
Finnair
Mon 4/508:00
SFO
-
DUB
1 stop17h 45m
Finnair
Deal found 7/4£476
Mon 4/509:40
DUB
-
SFO
2 stops22h 11m
Multiple Airlines
Mon 11/519:30
SFO
-
DUB
1 stop15h 10m
Multiple Airlines
Deal found 3/4£468
Mon 11/519:05
DUB
-
SFO
1 stop27h 35m
Scandinavian Airlines
Mon 14/916:45
SFO
-
DUB
1 stop17h 35m
Scandinavian Airlines
Deal found 4/4£478
Tue 12/520:25
DUB
-
SFO
1 stop25h 25m
British Airways
Mon 25/519:30
SFO
-
DUB
1 stop15h 10m
British Airways
Deal found 3/4£466
Fri 15/509:30
DUB
-
SFO
1 stop22h 29m
Multiple Airlines
Tue 26/519:30
SFO
-
DUB
1 stop16h 00m
Multiple Airlines
Deal found 4/4£463
Fri 15/519:05
DUB
-
SFO
1 stop27h 35m
Scandinavian Airlines
Wed 16/916:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 4/4£465
Fri 15/509:30
DUB
-
SFO
1 stop22h 29m
Multiple Airlines
Mon 25/519:30
SFO
-
DUB
1 stop16h 05m
Multiple Airlines
Deal found 6/4£467
Fri 15/508:35
DUB
-
SFO
2 stops22h 03m
British Airways
Tue 26/511:37
SFO
-
DUB
2 stops18h 58m
British Airways
Deal found 3/4£469
Fri 22/519:05
DUB
-
SFO
1 stop27h 35m
Scandinavian Airlines
Sat 29/816:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/4£464
One-way flights from Dublin to San Francisco
Search for one-way flight options from Dublin to San Francisco. Find affordable one-way fares based on user searches. Data last updated 7 April 2026.
Fri 22/510:40
DUB
-
SFO
1 stop22h 26m
JetBlue
Deal found 3/4£286
Mon 20/411:30
DUB
-
SFO
1 stop33h 15m
Multiple Airlines
Deal found 6/4£292
Mon 20/411:30
DUB
-
SFO
2 stops56h 35m
WestJet
Deal found 6/4£311
Tue 15/907:25
DUB
-
SFO
2 stops39h 10m
Multiple Airlines
Deal found 5/4£338
Sat 23/511:30
DUB
-
SFO
1 stop22h 06m
JetBlue
Deal found 4/4£345
Sun 30/819:35
DUB
-
SFO
1 stop26h 15m
Aer Lingus
Deal found 2/4£392
Sun 30/813:00
DUB
-
SFO
1 stop31h 00m
WestJet
Deal found 2/4£394
Sun 30/818:25
DUB
-
SFO
2 stops27h 40m
Multiple Airlines
Deal found 2/4£399
Tue 19/510:40
DUB
-
SFO
1 stop21h 19m
JetBlue
Deal found 4/4£416
Sat 5/911:30
DUB
-
SFO
1 stop15h 40m
JetBlue
Deal found 6/4£419
Find flight deals from Dublin to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to San Francisco (SFO). 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 7 April 2026.
Customise your flight search to find flights from Dublin to San Francisco 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 858,174 searches. Data last updated 7 April 2026.
Use the filters below to find and compare flights from Dublin to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 22/5
19:05-14:40
1 stop27h 35m
San Francisco
Sat 29/8
16:45-11:50
1 stop35h 05m
£465
Fastest return journey
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 15/5
05:55-11:45
1 stop13h 50m
San Francisco
Tue 26/5
20:10-22:40
1 stop18h 30m
£484
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Tue 28/4
17:20-11:45
1 stop26h 25m
San Francisco
Tue 12/5
20:10-22:40
1 stop18h 30m
£484
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 15/5
05:55-11:45
1 stop13h 50m
San Francisco
Tue 26/5
14:43-18:25
2 stops19h 42m
£484
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 20/5
05:55-11:45
1 stop13h 50m
San Francisco
Wed 27/5
20:10-08:15
1 stop28h 05m
£486
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Tue 28/4
08:55-23:37
2 stops22h 42m
San Francisco
Tue 12/5
14:43-18:25
2 stops19h 42m
£488
Cheapest one-way
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 28/5
11:30-01:36
1 stop22h 06m
£286
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Sat 23/5
11:30-01:36
1 stop22h 06m
£345
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Tue 19/5
10:40-23:59
1 stop21h 19m
£416
Fastest single journey
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Sat 29/8
11:30-19:10
1 stop15h 40m
£419
Flights are sorted by cheapest return flights first.
Deals found on 3/4
Showing 1-10 of 17 resultsSorted by cheapest first
1
2
Best time to book a flight from Dublin to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Dublin with our price prediction graph.
DUB-SFO
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.
Cheapflights Insights
Everything you need to know about your flight from Dublin to San Francisco
Prices
Airlines
Delays
More
How far ahead should I book a flight from Dublin to San Francisco?
Use this chart to determine the optimal time to book a return flight from Dublin to San Francisco. Price data was last updated on 3 April 2026.
To ensure you get the cheapest price possible for a flight from Dublin to San Francisco, you should look to book at least 33 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 Francisco?
Currently, October is the cheapest month in which you can book a flight from Dublin to San Francisco (average of £329). Flying from Dublin to San Francisco in July is currently the most expensive (average of £525). 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 SFO?
Find hourly flight availability from Dublin to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 April 2026.
When flying from Dublin to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from Dublin to San Francisco?
Weekly flight availability from Dublin to San Francisco
Explore weekly flight availability from Dublin to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 April 2026.
The most flights from DUB to SFO are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Dublin to San Francisco delayed?
About 10% of weekly flights between Dublin and San Francisco have experienced delays in the past year, with the average delay time being 142 minutes.
What is the most punctual flight time for Dublin to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Dublin to San Francisco flights?
Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 10% of flights being delayed.
What’s the top stopover airport for flights from Dublin to San Francisco?
Share of one-stop return flights from Dublin to San Francisco chosen by Cheapflights users in the past 12 months, using the same stopover each way.
London (LHR) – chosen by Cheapflights users on 28% of one-stop itineraries from Dublin to San Francisco on Cheapflights.
What’s the cheapest stopover airport for flights from Dublin to San Francisco?
Average return fare for one-stop flights from Dublin to San Francisco, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Copenhagen (CPH) is the most affordable one-stop option, with an average return flight price of £400.
What’s the fastest stopover option from Dublin to San Francisco?
Shortest average travel time for one-stop one-way flights from Dublin to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 13h 45m.
Which airport typically offers the quickest stopover for flights from Dublin to San Francisco?
Average stopover duration for one-stop one-way flights from Dublin to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 30m.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated 7 April 2026.
Read through reviews of airlines operating flights from Dublin to San Francisco, such as Air France,United Airlines, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
Related info for your journey
Find useful and relevant information for your journey from Dublin to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Dublin to San Francisco?
If you book a flight from Dublin to San Francisco, you will be flying from Dublin to San Francisco. Flights to San Francisco (SFO) from Dublin (DUB) take 10h 55m for a nonstop flight. There are 4 flights from Dublin to San Francisco per day from 10 airlines.
How popular is this Dublin to San Francisco flight route?
Flights from Dublin to San Francisco have been viewed 112 times in the past calendar month.
How long is the flight from Dublin to San Francisco?
Departing from Dublin to San Francisco will take you 27h 35m. Dublin and San Francisco are separated by a distance of 5081 mi.
What are the cheapest airlines flying from Dublin to San Francisco round-trip?
According to our current data, Scandinavian Airlines (£319), TAP AIR PORTUGAL (£322), and Aer Lingus (£389) offers the cheapest pricing from Dublin to San Francisco. You may be able to fly from Dublin to San Francisco for 39% less than the average price by searching for these airlines.
What are the most reliable airlines from Dublin to San Francisco?
Consider Aer Lingus (92%), Iberia (92%) or British Airways (92%) when booking your flight. These represent the most reliable airlines when flying from Dublin to San Francisco.
What are the cheapest flights from Dublin to San Francisco?
On average you can expect to pay £814 for a flight from Dublin to San Francisco. The cheapest flight overall is £441 while the most popular route, (Dublin - San Francisco) is currently priced at £460.
Can I find deals for business class flights from Dublin to San Francisco?
Yes. Cheapflights offers flight deals from Dublin to San Francisco 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 Francisco?
Currently, October is the cheapest month in which you can book a flight from Dublin to San Francisco (average of £329). Flying from Dublin to San Francisco in July is currently the most expensive (average of £525). 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.
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 April 2026.
Top 10 airlines flying from Dublin to San Francisco
Discover the top 10 airlines that operate flights from Dublin to San Francisco. 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 858,174 searches. Data last updated 7 April 2026.
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 Francisco?
When you search for this flight from Dublin to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Dublin to San Francisco?
Cheapflights helps you find that perfect flight to San Francisco from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Dublin to San Francisco with no change fees?
Need flexible booking options for your flight to San Francisco from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Dublin to San Francisco become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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