Cheap flights from Dublin to San Francisco from £305
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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SFO
9 Mar — 16 Mar1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to San Francisco are usually found in November or January, booked 47 days in advance, depart on a Tuesday or Monday 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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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 February 2026.
Sat 21/205:55
DUB
-
SFO
2 stops25h 30m
Delta
Wed 25/210:20
SFO
-
DUB
2 stops21h 25m
Delta
Deal found 5/2£386
Thu 2/411:40
DUB
-
SFO
2 stops35h 00m
Scandinavian Airlines
Fri 17/416:45
SFO
-
DUB
1 stop32h 40m
Scandinavian Airlines
Deal found 6/2£387
Wed 18/205:55
DUB
-
SFO
2 stops25h 06m
Delta
Sat 21/222:00
SFO
-
DUB
1 stop25h 45m
Delta
Deal found 4/2£388
Tue 10/305:55
DUB
-
SFO
2 stops24h 05m
Delta
Sun 15/306:20
SFO
-
DUB
1 stop18h 25m
Delta
Deal found 5/2£389
Mon 2/308:50
DUB
-
SFO
2 stops22h 35m
Delta
Mon 9/311:50
SFO
-
DUB
2 stops21h 30m
Delta
Deal found 4/2£389
Fri 27/219:05
DUB
-
SFO
1 stop27h 30m
Scandinavian Airlines
Mon 23/317:40
SFO
-
DUB
1 stop17h 40m
Scandinavian Airlines
Deal found 7/2£390
Fri 13/217:15
DUB
-
SFO
1 stop26h 35m
KLM
Fri 27/213:55
SFO
-
DUB
1 stop24h 15m
KLM
Deal found 4/2£392
Sun 1/312:05
DUB
-
SFO
2 stops34h 30m
Scandinavian Airlines
Mon 23/317:40
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 7/2£393
Sat 14/205:55
DUB
-
SFO
1 stop13h 55m
Delta
Mon 2/309:55
SFO
-
DUB
2 stops21h 50m
Delta
Deal found 7/2£395
Sat 4/420:35
DUB
-
SFO
1 stop26h 05m
Scandinavian Airlines
Sat 18/416:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/2£396
Sat 14/208:50
DUB
-
SFO
1 stop35h 00m
KLM
Sat 28/208:00
SFO
-
DUB
1 stop15h 45m
KLM
Deal found 6/2£397
Thu 23/411:10
DUB
-
SFO
2 stops35h 30m
Scandinavian Airlines
Mon 27/416:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 4/2£398
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 February 2026.
Thu 23/411:10
DUB
-
SFO
2 stops35h 30m
Scandinavian Airlines
Mon 27/416:45
SFO
-
DUB
1 stop17h 35m
Scandinavian Airlines
Deal found 3/2£386
Wed 18/205:55
DUB
-
SFO
1 stop13h 55m
Delta
Sat 21/222:00
SFO
-
DUB
1 stop25h 45m
Delta
Deal found 4/2£388
Mon 9/317:15
DUB
-
SFO
1 stop26h 35m
Multiple Airlines
Wed 8/420:10
SFO
-
DUB
1 stop14h 15m
Multiple Airlines
Deal found 7/2£395
Thu 2/411:40
DUB
-
SFO
2 stops35h 00m
Scandinavian Airlines
Tue 14/416:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/2£387
Fri 13/305:55
DUB
-
SFO
1 stop13h 55m
Multiple Airlines
Tue 24/306:20
SFO
-
DUB
1 stop18h 25m
Multiple Airlines
Deal found 7/2£397
Thu 26/205:55
DUB
-
SFO
1 stop13h 55m
Delta
Thu 19/306:20
SFO
-
DUB
1 stop18h 25m
Delta
Deal found 6/2£397
Wed 8/411:40
DUB
-
SFO
2 stops35h 00m
Scandinavian Airlines
Sun 19/416:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/2£387
Tue 7/419:50
DUB
-
SFO
2 stops50h 50m
Scandinavian Airlines
Mon 20/416:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/2£387
Thu 2/411:40
DUB
-
SFO
2 stops35h 00m
Scandinavian Airlines
Mon 20/416:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/2£387
Sat 4/420:00
DUB
-
SFO
2 stops50h 40m
Scandinavian Airlines
Mon 20/416:45
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 6/2£387
Sun 1/312:05
DUB
-
SFO
2 stops34h 30m
Scandinavian Airlines
Mon 23/317:40
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 7/2£393
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 February 2026.
Tue 10/312:30
DUB
-
SFO
Nonstop11h 05m
Aer Lingus
Sun 15/319:20
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 5/2£389
Mon 9/312:30
DUB
-
SFO
Nonstop11h 05m
Aer Lingus
Sun 15/319:20
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 4/2£389
Tue 10/312:30
DUB
-
SFO
Nonstop11h 05m
Aer Lingus
Tue 17/318:20
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 5/2£404
Fri 13/312:30
DUB
-
SFO
Nonstop11h 05m
Iberia
Tue 24/318:20
SFO
-
DUB
Nonstop10h 05m
Iberia
Deal found 5/2£515
Sun 8/313:30
DUB
-
SFO
Nonstop11h 05m
Aer Lingus
Sat 14/318:20
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 4/2£522
Wed 25/312:30
DUB
-
SFO
Nonstop11h 05m
American Airlines
Sun 12/417:35
SFO
-
DUB
Nonstop10h 10m
American Airlines
Deal found 4/2£544
Fri 15/512:50
DUB
-
SFO
Nonstop11h 00m
American Airlines
Tue 26/517:35
SFO
-
DUB
Nonstop10h 10m
American Airlines
Deal found 5/2£548
Sun 8/313:30
DUB
-
SFO
Nonstop11h 05m
Aer Lingus
Fri 13/318:20
SFO
-
DUB
Nonstop10h 05m
Aer Lingus
Deal found 4/2£554
Mon 23/312:30
DUB
-
SFO
Nonstop11h 05m
Aer Lingus
Mon 30/317:35
SFO
-
DUB
Nonstop10h 10m
Aer Lingus
Deal found 6/2£629
Wed 8/413:00
DUB
-
SFO
Nonstop10h 55m
Aer Lingus
Tue 14/417:35
SFO
-
DUB
Nonstop10h 10m
Aer Lingus
Deal found 6/2£632
Last-minute flights from Dublin to San Francisco
Discover last-minute flight deals from Dublin to San Francisco. Data last updated 7 February 2026 and is based on user searches.
Fri 13/217:15
DUB
-
SFO
1 stop26h 35m
KLM
Fri 27/213:55
SFO
-
DUB
1 stop24h 15m
KLM
Deal found 4/2£392
Sat 14/205:55
DUB
-
SFO
1 stop13h 55m
Delta
Mon 2/309:55
SFO
-
DUB
2 stops21h 50m
Delta
Deal found 7/2£395
Sat 14/208:50
DUB
-
SFO
1 stop35h 00m
KLM
Sat 28/208:00
SFO
-
DUB
1 stop15h 45m
KLM
Deal found 6/2£397
Sat 14/217:15
DUB
-
SFO
1 stop26h 35m
KLM
Fri 27/213:55
SFO
-
DUB
1 stop18h 25m
KLM
Deal found 4/2£400
Wed 18/205:55
DUB
-
SFO
1 stop13h 55m
Delta
Sat 21/222:00
SFO
-
DUB
1 stop25h 45m
Delta
Deal found 4/2£388
Sat 21/205:55
DUB
-
SFO
2 stops25h 30m
Delta
Wed 25/210:20
SFO
-
DUB
2 stops21h 25m
Delta
Deal found 5/2£386
Fri 27/219:05
DUB
-
SFO
1 stop27h 30m
Scandinavian Airlines
Mon 23/317:40
SFO
-
DUB
1 stop17h 40m
Scandinavian Airlines
Deal found 7/2£390
Sun 1/312:05
DUB
-
SFO
2 stops34h 30m
Scandinavian Airlines
Mon 23/317:40
SFO
-
DUB
1 stop35h 05m
Scandinavian Airlines
Deal found 7/2£393
Mon 2/308:50
DUB
-
SFO
2 stops22h 35m
Delta
Mon 9/311:50
SFO
-
DUB
2 stops21h 30m
Delta
Deal found 4/2£389
Tue 3/305:55
DUB
-
SFO
1 stop13h 55m
Delta
Wed 25/311:00
SFO
-
DUB
2 stops22h 20m
Delta
Deal found 7/2£398
Tue 10/305:55
DUB
-
SFO
2 stops24h 05m
Delta
Sun 15/306:20
SFO
-
DUB
1 stop18h 25m
Delta
Deal found 5/2£389
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 February 2026.
Wed 18/211:25
DUB
-
SFO
1 stop16h 45m
Multiple Airlines
Deal found 4/2£305
Tue 23/606:30
DUB
-
SFO
1 stop15h 20m
Aer Lingus
Deal found 5/2£412
Sat 23/514:15
DUB
-
SFO
2 stops28h 14m
Icelandair
Deal found 5/2£457
Sat 20/605:30
DUB
-
SFO
1 stop20h 05m
TAP AIR PORTUGAL
Deal found 4/2£495
Mon 23/305:10
DUB
-
SFO
2 stops25h 49m
Multiple Airlines
Deal found 6/2£545
Thu 2/706:20
DUB
-
SFO
1 stop36h 30m
Turkish Airlines
Deal found 6/2£558
Thu 2/705:30
DUB
-
SFO
1 stop17h 00m
TAP AIR PORTUGAL
Deal found 6/2£562
Thu 2/709:30
DUB
-
SFO
1 stop22h 28m
Finnair
Deal found 5/2£581
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 February 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 February 2026.
Use the filters below to find and compare flights from Dublin to San Francisco that are best for you.
Fly from
Dublin
Fly to
San Francisco
Route
Depart
Return
Price
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 23/4
11:10-14:40
2 stops35h 30m
San Francisco
Mon 27/4
16:45-18:20
1 stop17h 35m
£386
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 2/4
11:40-14:40
2 stops35h 00m
San Francisco
Tue 14/4
16:45-11:50
1 stop35h 05m
£387
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 8/4
11:40-14:40
2 stops35h 00m
San Francisco
Sun 19/4
16:45-11:50
1 stop35h 05m
£387
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Tue 7/4
19:50-14:40
2 stops50h 50m
San Francisco
Mon 20/4
16:45-11:50
1 stop35h 05m
£387
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 2/4
11:40-14:40
2 stops35h 00m
San Francisco
Mon 20/4
16:45-11:50
1 stop35h 05m
£387
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Sat 4/4
20:00-14:40
2 stops50h 40m
San Francisco
Mon 20/4
16:45-11:50
1 stop35h 05m
£387
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 18/2
05:55-11:50
1 stop13h 55m
San Francisco
Sat 21/2
22:00-07:45
1 stop25h 45m
£388
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Sun 1/3
12:05-14:35
2 stops34h 30m
San Francisco
Mon 23/3
17:40-11:45
1 stop35h 05m
£393
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Mon 9/3
17:15-12:50
1 stop26h 35m
San Francisco
Wed 8/4
20:10-18:25
1 stop14h 15m
£395
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 13/3
05:55-12:50
1 stop13h 55m
San Francisco
Tue 24/3
06:20-07:45
1 stop18h 25m
£397
Flights are sorted by cheapest return flights first.
Deals found on 4/2
Showing 1-10 of 18 results
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
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 30 January 2026.
To ensure you get the cheapest price possible for a flight from Dublin to San Francisco, you should look to book at least 47 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 £320). Flying from Dublin to San Francisco in July is currently the most expensive (average of £512). 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 February 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 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 141 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 26% 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 £376.
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 February 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.
Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
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 11h 00m for a nonstop flight. There are 2 flights from Dublin to San Francisco per day from 9 airlines.
How popular is this Dublin to San Francisco flight route?
Flights from Dublin to San Francisco have been viewed 155 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 25h 30m. Dublin and San Francisco are separated by a distance of 5081 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Dublin to San Francisco round-trip?
According to our current data, Scandinavian Airlines (£311), TAP AIR PORTUGAL (£314), and Aer Lingus (£379) 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 (95%), Iberia (95%) or British Airways (95%) 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 £1,181 for a flight from Dublin to San Francisco. The cheapest flight overall is £379 while the most popular route, (Dublin - San Francisco) is currently priced at £537.
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 £320). Flying from Dublin to San Francisco in July is currently the most expensive (average of £512). 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 February 2026.
Top 9 airlines flying from Dublin to San Francisco
Discover the top 9 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 February 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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