Cheap flights from Dublin to San Francisco from £376
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SFO
17 Jan — 24 Jan1
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 February, booked 65 days in advance, depart on a Tuesday or Friday and return on a Monday
Cheap flight deals from Dublin to San Francisco
Enter your travel dates to find the best prices.
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 18 December 2025.
Wed 24/1216:30DUB - SFO
1 stop26h 35mTurkish Airlines
Wed 31/1218:50SFO - DUB
1 stop30h 50mTurkish Airlines
Deal found 16/12£551
Fri 26/1213:25DUB - SFO
1 stop30h 25mMultiple Airlines
Wed 31/1215:40SFO - DUB
1 stop16h 05mMultiple Airlines
Deal found 15/12£556
Wed 24/1217:15DUB - SFO
1 stop26h 35mMultiple Airlines
Wed 31/1215:40SFO - DUB
1 stop16h 05mMultiple Airlines
Deal found 17/12£556
Wed 24/1208:45DUB - SFO
2 stops22h 05mDelta
Wed 31/1209:53SFO - DUB
2 stops21h 52mDelta
Deal found 17/12£565
Fri 26/1210:40DUB - SFO
2 stops17h 14mUnited Airlines
Fri 2/106:45SFO - DUB
1 stop19h 35mUnited Airlines
Deal found 16/12£570
Sat 27/1206:00DUB - SFO
1 stop15h 25mDelta
Fri 2/115:40SFO - DUB
1 stop16h 05mDelta
Deal found 16/12£578
Sun 28/1206:00DUB - SFO
2 stops18h 04mDelta
Sat 3/115:40SFO - DUB
1 stop16h 05mDelta
Deal found 16/12£582
Fri 26/1209:45DUB - SFO
1 stop19h 05mDelta
Sat 3/115:40SFO - DUB
1 stop16h 05mDelta
Deal found 16/12£585
Wed 17/1219:05DUB - SFO
1 stop27h 30mScandinavian Airlines
Wed 15/422:45SFO - DUB
2 stops27h 35mScandinavian Airlines
Deal found 15/12£600
Sat 27/1206:00DUB - SFO
1 stop15h 25mDelta
Sun 4/123:45SFO - DUB
1 stop24h 00mDelta
Deal found 16/12£608
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 18 December 2025.
Thu 15/111:30DUB - SFO
2 stops35h 05mScandinavian Airlines
Thu 29/115:10SFO - DUB
1 stop19h 10mScandinavian Airlines
Deal found 16/12£376
Mon 12/117:55DUB - SFO
1 stop29h 05mBritish Airways
Mon 26/117:30SFO - DUB
1 stop13h 50mBritish Airways
Deal found 16/12£419
Wed 21/112:30DUB - SFO
1 stop34h 05mScandinavian Airlines
Sun 25/116:40SFO - DUB
2 stops34h 05mScandinavian Airlines
Deal found 14/12£384
Wed 14/108:50DUB - SFO
1 stop14h 10mBritish Airways
Wed 28/120:40SFO - DUB
1 stop15h 05mBritish Airways
Deal found 15/12£419
Sat 31/110:10DUB - SFO
1 stop36h 25mScandinavian Airlines
Thu 5/216:40SFO - DUB
1 stop17h 40mScandinavian Airlines
Deal found 17/12£385
Thu 15/108:50DUB - SFO
1 stop14h 10mBritish Airways
Sun 1/317:30SFO - DUB
1 stop13h 35mBritish Airways
Deal found 15/12£419
Wed 14/112:30DUB - SFO
1 stop34h 05mScandinavian Airlines
Thu 26/216:40SFO - DUB
1 stop17h 40mScandinavian Airlines
Deal found 15/12£393
Wed 14/112:30DUB - SFO
1 stop34h 05mScandinavian Airlines
Fri 27/216:40SFO - DUB
1 stop32h 45mScandinavian Airlines
Deal found 15/12£393
Fri 30/120:20DUB - SFO
2 stops50h 15mScandinavian Airlines
Thu 5/216:40SFO - DUB
2 stops32h 45mScandinavian Airlines
Deal found 17/12£396
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 18 December 2025.
Fri 30/112:30DUB - SFO
Nonstop11h 05mAer Lingus
Wed 4/217:20SFO - DUB
Nonstop10h 05mAer Lingus
Deal found 17/12£429
Sat 31/112:30DUB - SFO
Nonstop11h 05mAer Lingus
Wed 4/217:20SFO - DUB
Nonstop10h 05mAer Lingus
Deal found 17/12£434
Mon 12/112:30DUB - SFO
Nonstop11h 05mIberia
Fri 27/217:20SFO - DUB
Nonstop10h 05mIberia
Deal found 15/12£539
Fri 27/312:30DUB - SFO
Nonstop11h 05mIberia
Thu 9/417:45SFO - DUB
Nonstop10h 00mIberia
Deal found 15/12£550
Tue 13/112:30DUB - SFO
Nonstop11h 05mAmerican Airlines
Sat 28/217:20SFO - DUB
Nonstop10h 05mAmerican Airlines
Deal found 15/12£551
Fri 13/312:30DUB - SFO
Nonstop11h 05mAmerican Airlines
Tue 24/318:20SFO - DUB
Nonstop10h 05mAmerican Airlines
Deal found 16/12£552
Fri 30/112:30DUB - SFO
Nonstop11h 05mAmerican Airlines
Tue 3/217:20SFO - DUB
Nonstop10h 05mAmerican Airlines
Deal found 17/12£553
Fri 15/512:50DUB - SFO
Nonstop10h 55mAmerican Airlines
Tue 26/517:45SFO - DUB
Nonstop10h 00mAmerican Airlines
Deal found 15/12£554
Tue 13/112:30DUB - SFO
Nonstop11h 05mIberia
Sun 1/318:20SFO - DUB
Nonstop10h 05mIberia
Deal found 15/12£576
Wed 21/112:30DUB - SFO
Nonstop11h 05mIberia
Sun 25/118:20SFO - DUB
Nonstop10h 05mIberia
Deal found 15/12£579
Last-minute flights from Dublin to San Francisco
Discover last-minute flight deals from Dublin to San Francisco. Data last updated 18 December 2025 and is based on user searches.
Wed 14/112:30DUB - SFO
1 stop34h 05mScandinavian Airlines
Mon 2/316:40SFO - DUB
1 stop17h 40mScandinavian Airlines
Deal found 15/12£380
Wed 14/112:30DUB - SFO
1 stop34h 05mScandinavian Airlines
Thu 26/216:40SFO - DUB
1 stop17h 40mScandinavian Airlines
Deal found 15/12£393
Thu 15/111:30DUB - SFO
2 stops35h 05mScandinavian Airlines
Thu 29/115:10SFO - DUB
1 stop19h 10mScandinavian Airlines
Deal found 16/12£376
Fri 16/111:30DUB - SFO
2 stops35h 05mScandinavian Airlines
Fri 23/116:40SFO - DUB
2 stops33h 30mScandinavian Airlines
Deal found 16/12£395
Wed 21/112:30DUB - SFO
1 stop34h 05mScandinavian Airlines
Sun 25/116:40SFO - DUB
2 stops34h 05mScandinavian Airlines
Deal found 14/12£384
Thu 29/119:05DUB - SFO
1 stop27h 30mScandinavian Airlines
Thu 5/216:40SFO - DUB
2 stops32h 45mScandinavian Airlines
Deal found 17/12£390
Fri 30/120:20DUB - SFO
2 stops50h 15mScandinavian Airlines
Thu 5/216:40SFO - DUB
2 stops32h 45mScandinavian Airlines
Deal found 17/12£396
Sat 31/110:10DUB - SFO
1 stop36h 25mScandinavian Airlines
Thu 5/216:40SFO - DUB
1 stop17h 40mScandinavian Airlines
Deal found 17/12£385
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 18 December 2025.
Mon 15/606:30DUB - SFO
1 stop15h 20mAer Lingus
Deal found 15/12£402
Tue 20/116:55DUB - SFO
1 stop29h 35mTAP AIR PORTUGAL
Deal found 15/12£410
Sun 18/104:25DUB - SFO
1 stop18h 10mTAP AIR PORTUGAL
Deal found 17/12£459
Tue 2/611:15DUB - SFO
2 stops17h 47mBritish Airways
Deal found 17/12£492
Wed 14/111:25DUB - SFO
1 stop16h 45mMultiple Airlines
Deal found 17/12£567
Thu 8/108:50DUB - SFO
2 stops22h 14mDelta
Deal found 17/12£695
Fri 9/110:45DUB - SFO
1 stop15h 54mDelta
Deal found 17/12£703
Wed 7/110:20DUB - SFO
1 stop36h 40mBritish Airways
Deal found 17/12£743
Mon 29/1212:55DUB - SFO
1 stop19h 37mMultiple Airlines
Deal found 17/12£746
Sun 28/1211:30DUB - SFO
2 stops19h 37mMultiple Airlines
Deal found 17/12£750
Wed 31/1213:00DUB - SFO
2 stops31h 19mMultiple Airlines
Deal found 16/12£768
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 18 December 2025.
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 18 December 2025.
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 15/1
11:30-14:35
2 stops35h 05m
San Francisco
Thu 29/1
15:10-18:20
1 stop19h 10m
£376
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 21/1
12:30-14:35
1 stop34h 05m
San Francisco
Sun 25/1
16:40-10:45
2 stops34h 05m
£384
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Sat 31/1
10:10-14:35
1 stop36h 25m
San Francisco
Thu 5/2
16:40-18:20
1 stop17h 40m
£385
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 14/1
12:30-14:35
1 stop34h 05m
San Francisco
Thu 26/2
16:40-18:20
1 stop17h 40m
£393
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 14/1
12:30-14:35
1 stop34h 05m
San Francisco
Fri 27/2
16:40-09:25
1 stop32h 45m
£393
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 30/1
20:20-14:35
2 stops50h 15m
San Francisco
Thu 5/2
16:40-09:25
2 stops32h 45m
£396
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Mon 12/1
17:55-15:00
1 stop29h 05m
San Francisco
Mon 26/1
17:30-15:20
1 stop13h 50m
£419
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 14/1
08:50-15:00
1 stop14h 10m
San Francisco
Wed 28/1
20:40-19:45
1 stop15h 05m
£419
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 15/1
08:50-15:00
1 stop14h 10m
San Francisco
Sun 1/3
17:30-15:05
1 stop13h 35m
£419
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Mon 15/6
06:30-13:50
1 stop15h 20m
£402
Flights are sorted by cheapest return flights first.
Deals found on 15/12
Showing 1-10 of 18 results
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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.
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 12 December 2025.
To ensure you get the cheapest price possible for a flight from Dublin to San Francisco, you should look to book at least 65 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 £325). Flying from Dublin to San Francisco in July is currently the most expensive (average of £520). 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 18 December 2025.
One of the essential ways to save on airfare from Dublin to San Francisco is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 41% on airfare.
How much does it cost for a return flight from Dublin to San Francisco?
How often are flights from Dublin to San Francisco delayed?
About 12% of weekly flights between Dublin and San Francisco have experienced delays in the past year, with the average delay time being 129 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?
Monday 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 12% 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 33% 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 £432.
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 53m.
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 16m.
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 18 December 2025.
Read through reviews of airlines operating flights from Dublin to San Francisco, such as United Airlines, American Airlines, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa was amazing, I wish United States based airlines operated like them.
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 2 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 182 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 35h 05m. 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 (£316), British Airways (£327), and KLM (£327) 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 (93%), Iberia (93%) or British Airways (93%) 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 £1,066 for a flight from Dublin to San Francisco. The cheapest flight overall is £257 while the most popular route, (Dublin - San Francisco) is currently priced at £440.
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 £325). Flying from Dublin to San Francisco in July is currently the most expensive (average of £520). 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 18 December 2025.
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 18 December 2025.
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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