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.

What’s the cheapest stopover airport for flights from Dublin to San Francisco?

Copenhagen (CPH) is the most affordable one-stop option, with an average return flight price of £404.

Which airport typically offers the quickest stopover for flights from Dublin to San Francisco?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 03m.

What’s the fastest stopover option from Dublin to San Francisco?

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 13h 53m.

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?

London (LHR) – chosen by Cheapflights users on 31% of one-stop itineraries from Dublin to San Francisco on Cheapflights.

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 119 minutes.

How popular is this Dublin to San Francisco flight route?

Flights from Dublin to San Francisco have been viewed 202 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 20h 34m. 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 (£315), British Airways (£325), and KLM (£326) offers the cheapest pricing from Dublin to San Francisco. You may be able to fly from Dublin to San Francisco for 40% less than the average price by searching for these airlines.

Weekly flight availability from Dublin to San Francisco

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).

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the cheapest flights from Dublin to San Francisco?

On average you can expect to pay £765 for a flight from Dublin to San Francisco. The cheapest flight overall is £421 while the most popular route, (Dublin - San Francisco) is currently priced at £346.

What are the most reliable airlines from Dublin to San Francisco?

Consider American Airlines (70%), Aer Lingus (70%) or Iberia (70%) when booking your flight. These represent the most reliable airlines when flying from Dublin to San Francisco.

What are the most popular airlines that fly from Dublin to San Francisco?

The most popular airlines flying from Dublin to San Francisco are Aer Lingus, British Airways and United Airlines. Something to consider prior to booking your flight.

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 05m for a nonstop flight. There are 4 flights from Dublin to San Francisco per day from 9 airlines.

Can I find deals for flights from Dublin to San Francisco that include hotel bookings?

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

How can I find direct flights from Dublin to San Francisco?

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

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.

£290+ Flights from Dublin to San Francisco

Cheapflights Tip: The best prices from Dublin to San Francisco are usually found in February or November, booked 47 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Dublin to San Francisco

Round-trip from	£420
One-way from	£290
Popular in	July
Cheapest in	February
Average price	£491
Good round-trip deal	£436 or less
Good one-way deal	£486 or less

Scandinavian Airlines
8/11-31/3
3 total stops
37h 17m total
Dublin to San Francisco

Search Deals

20/1
2 total stops
33h 10m total
Dublin to San Francisco

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£81 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Dublin to San Francisco.

Search Deals

Price to beat on a one-way flight from Dublin to San Francisco.

Search Deals

Find 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 17 October 2025.

Sat 8/1110:10DUB - SFO

2 stops19h 42mScandinavian Airlines

Tue 31/316:45SFO - DUB

1 stop17h 35mScandinavian Airlines

Deal found 16/10£420

Thu 13/1115:20DUB - SFO

1 stop16h 38mMultiple Airlines

Sun 16/1118:20SFO - DUB

Nonstop10h 05mMultiple Airlines

Deal found 16/10£421

Sun 2/1105:00DUB - SFO

1 stop15h 25mDelta

Fri 14/1110:30SFO - DUB

2 stops21h 15mDelta

Deal found 16/10£422

Tue 11/1105:55DUB - SFO

1 stop13h 55mDelta

Wed 19/1110:39SFO - DUB

2 stops21h 41mDelta

Deal found 17/10£423

Thu 6/1111:15DUB - SFO

2 stops35h 20mScandinavian Airlines

Mon 30/316:45SFO - DUB

1 stop35h 05mScandinavian Airlines

Deal found 15/10£425

Mon 24/1105:55DUB - SFO

2 stops21h 02mDelta

Sat 29/1121:30SFO - DUB

1 stop26h 15mDelta

Deal found 17/10£426

Mon 27/1007:00DUB - SFO

1 stop16h 00mBritish Airways

Mon 10/1115:30SFO - DUB

2 stops20h 10mBritish Airways

Deal found 15/10£427

Wed 24/1205:55DUB - SFO

1 stop13h 55mDelta

Wed 31/1210:23SFO - DUB

2 stops21h 57mDelta

Deal found 15/10£430

Thu 6/1111:15DUB - SFO

2 stops35h 20mScandinavian Airlines

Mon 24/1116:40SFO - DUB

2 stops34h 05mScandinavian Airlines

Deal found 15/10£430

Sat 8/1109:00DUB - SFO

1 stop20h 34mUnited Airlines

Thu 20/1105:10SFO - DUB

1 stop19h 00mUnited Airlines

Deal found 15/10£431

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 17 October 2025.

Fri 9/115:00DUB - SFO

1 stop32h 00mBritish Airways

Tue 20/117:30SFO - DUB

1 stop30h 25mBritish Airways

Deal found 15/10£421

Sun 9/1109:00DUB - SFO

1 stop20h 34mUnited Airlines

Wed 19/1106:00SFO - DUB

1 stop18h 10mUnited Airlines

Deal found 17/10£433

Sat 28/318:05DUB - SFO

2 stops26h 45mMultiple Airlines

Sat 4/410:24SFO - DUB

1 stop15h 21mMultiple Airlines

Deal found 17/10£436

Fri 7/1109:00DUB - SFO

2 stops21h 55mUnited Airlines

Sun 23/1113:25SFO - DUB

1 stop12h 55mUnited Airlines

Deal found 15/10£436

Sun 9/1109:00DUB - SFO

1 stop20h 34mUnited Airlines

Sat 22/1118:42SFO - DUB

1 stop29h 28mUnited Airlines

Deal found 17/10£436

Mon 10/1109:00DUB - SFO

2 stops21h 37mUnited Airlines

Sat 22/1118:42SFO - DUB

1 stop29h 28mUnited Airlines

Deal found 17/10£439

Mon 10/1109:00DUB - SFO

2 stops20h 50mUnited Airlines

Wed 19/1106:00SFO - DUB

1 stop18h 10mUnited Airlines

Deal found 17/10£439

Sat 10/109:00DUB - SFO

2 stops22h 12mUnited Airlines

Fri 16/105:00SFO - DUB

2 stops18h 30mUnited Airlines

Deal found 17/10£439

Sat 8/1109:00DUB - SFO

2 stops21h 59mUnited Airlines

Sat 22/1118:42SFO - DUB

1 stop29h 28mUnited Airlines

Deal found 17/10£439

Fri 14/1109:00DUB - SFO

2 stops20h 27mUnited Airlines

Sat 22/1118:42SFO - DUB

1 stop29h 28mUnited Airlines

Deal found 17/10£439

Mon 3/1110:40DUB - SFO

2 stops19h 10mUnited Airlines

Sun 23/1113:25SFO - DUB

1 stop12h 55mUnited Airlines

Deal found 15/10£439

Tue 11/1109:30DUB - SFO

2 stops18h 38mUnited Airlines

Sat 22/1118:42SFO - DUB

1 stop29h 28mUnited Airlines

Deal found 17/10£441

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 17 October 2025.

Wed 5/1112:30DUB - SFO

Nonstop11h 05mAmerican Airlines

Sat 15/1117:20SFO - DUB

Nonstop10h 05mAmerican Airlines

Deal found 16/10£476

Fri 9/112:30DUB - SFO

Nonstop11h 05mAmerican Airlines

Tue 20/117:20SFO - DUB

Nonstop10h 05mAmerican Airlines

Deal found 17/10£477

Wed 12/1112:30DUB - SFO

Nonstop11h 05mAer Lingus

Wed 19/1117:20SFO - DUB

Nonstop10h 05mAer Lingus

Deal found 15/10£590

Sun 30/1113:30DUB - SFO

Nonstop11h 05mAer Lingus

Sun 7/1218:20SFO - DUB

Nonstop10h 05mAer Lingus

Deal found 16/10£753

Sat 1/1112:30DUB - SFO

Nonstop11h 05mAer Lingus

Wed 22/717:45SFO - DUB

Nonstop10h 00mAer Lingus

Deal found 15/10£900

Sat 20/1212:30DUB - SFO

Nonstop11h 05mAer Lingus

Sat 3/117:20SFO - DUB

Nonstop10h 05mAer Lingus

Deal found 15/10£941

Tue 13/112:30DUB - SFO

Nonstop11h 05mAer Lingus

Tue 27/117:20SFO - DUB

Nonstop10h 05mAer Lingus

Deal found 15/10£1,665

Fri 6/212:30DUB - SFO

Nonstop11h 05mAer Lingus

Fri 20/217:20SFO - DUB

Nonstop10h 05mAer Lingus

Deal found 15/10£1,675

Sat 7/212:30DUB - SFO

Nonstop11h 05mAer Lingus

Fri 20/217:20SFO - DUB

Nonstop10h 05mAer Lingus

Deal found 15/10£1,873

Fri 20/312:30DUB - SFO

Nonstop11h 05mAer Lingus

Fri 3/417:45SFO - DUB

Nonstop10h 00mAer Lingus

Deal found 15/10£1,875

Tue 3/212:30DUB - SFO

Nonstop11h 05mAmerican Airlines

Wed 18/217:20SFO - DUB

Nonstop10h 05mAmerican Airlines

Deal found 15/10£1,934

Last-minute flights from Dublin to San Francisco
Discover last-minute flight deals from Dublin to San Francisco. Data last updated 17 October 2025 and is based on user searches.

Mon 27/1007:00DUB - SFO

1 stop16h 00mBritish Airways

Mon 10/1115:30SFO - DUB

2 stops20h 10mBritish Airways

Deal found 15/10£427

Sun 2/1105:00DUB - SFO

1 stop15h 25mDelta

Fri 14/1110:30SFO - DUB

2 stops21h 15mDelta

Deal found 16/10£422

Thu 6/1111:15DUB - SFO

2 stops35h 20mScandinavian Airlines

Mon 30/316:45SFO - DUB

1 stop35h 05mScandinavian Airlines

Deal found 15/10£425

Thu 6/1111:15DUB - SFO

2 stops35h 20mScandinavian Airlines

Mon 24/1116:40SFO - DUB

2 stops34h 05mScandinavian Airlines

Deal found 15/10£430

Sat 8/1110:10DUB - SFO

2 stops19h 42mScandinavian Airlines

Tue 31/316:45SFO - DUB

1 stop17h 35mScandinavian Airlines

Deal found 16/10£420

Sat 8/1109:00DUB - SFO

1 stop20h 34mUnited Airlines

Sun 23/1106:45SFO - DUB

1 stop19h 35mUnited Airlines

Deal found 15/10£431

Sat 8/1109:00DUB - SFO

1 stop20h 34mUnited Airlines

Wed 19/1105:10SFO - DUB

1 stop19h 00mUnited Airlines

Deal found 17/10£433

Tue 11/1105:55DUB - SFO

1 stop13h 55mDelta

Wed 19/1110:39SFO - DUB

2 stops21h 41mDelta

Deal found 17/10£423

Thu 13/1115:20DUB - SFO

1 stop16h 38mMultiple Airlines

Sun 16/1118:20SFO - DUB

Nonstop10h 05mMultiple Airlines

Deal found 16/10£421

Mon 24/1105:55DUB - SFO

2 stops21h 02mDelta

Sat 29/1121:30SFO - DUB

1 stop26h 15mDelta

Deal found 17/10£426

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 17 October 2025.

Tue 20/113:20DUB - SFO

2 stops33h 10mMultiple Airlines

Deal found 16/10£290

Thu 26/207:05DUB - SFO

2 stops23h 54mMultiple Airlines

Deal found 16/10£291

Wed 10/1206:15DUB - SFO

3 stops39h 03mMultiple Airlines

Deal found 16/10£296

Tue 20/106:40DUB - SFO

1 stop16h 20mAer Lingus

Deal found 16/10£305

Tue 17/306:40DUB - SFO

1 stop16h 20mAer Lingus

Deal found 16/10£312

Sun 1/308:25DUB - SFO

1 stop19h 45mMultiple Airlines

Deal found 16/10£316

Mon 15/1206:20DUB - SFO

2 stops48h 28mMultiple Airlines

Deal found 16/10£322

Cheapflights Fare Finder

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

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 9/1

15:00-15:00

1 stop32h 00m

San Francisco

Tue 20/1

17:30-07:55

1 stop30h 25m

£421

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 9/11

09:00-21:34

1 stop20h 34m

San Francisco

Wed 19/11

06:00-08:10

1 stop18h 10m

£433

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 7/11

09:00-22:55

2 stops21h 55m

San Francisco

Sun 23/11

13:25-10:20

1 stop12h 55m

£436

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sat 28/3

18:05-13:50

2 stops26h 45m

San Francisco

Sat 4/4

10:24-09:45

1 stop15h 21m

£436

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 9/11

09:00-21:34

1 stop20h 34m

San Francisco

Sat 22/11

18:42-08:10

1 stop29h 28m

£436

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 10/11

09:00-22:37

2 stops21h 37m

San Francisco

Sat 22/11

18:42-08:10

1 stop29h 28m

£439

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 10/11

09:00-21:50

2 stops20h 50m

San Francisco

Wed 19/11

06:00-08:10

1 stop18h 10m

£439

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sat 10/1

09:00-23:12

2 stops22h 12m

San Francisco

Fri 16/1

05:00-07:30

2 stops18h 30m

£439

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sat 8/11

09:00-22:59

2 stops21h 59m

San Francisco

Sat 22/11

18:42-08:10

1 stop29h 28m

£439

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 14/11

09:00-21:27

2 stops20h 27m

San Francisco

Sat 22/11

18:42-08:10

1 stop29h 28m

£439

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 21 results

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

Airlines

Delays

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

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, November is the cheapest month in which you can book a flight from Dublin to San Francisco (average of £317). Flying from Dublin to San Francisco in July is currently the most expensive (average of £518). 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?

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.

Reviews of airlines servicing San Francisco

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.

United Airlines

7.4

Good

8,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

United Airlines

7.4

Good

8,984 reviews

United Airlines

7.4

Good

8,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

American Airlines

7.2

Good

11,040 reviews

United Airlines

7.4

Good

8,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Aer Lingus

7.2

Good

1,341 reviews

United Airlines

7.4

Good

8,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Air Canada

7.1

Good

10,311 reviews

United Airlines

7.4

Good

8,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

British Airways

6.7

Okay

7,459 reviews

United Airlines

7.4

Good

8,984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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 05m for a nonstop flight. There are 4 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 202 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 20h 34m. 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 (£315), British Airways (£325), and KLM (£326) offers the cheapest pricing from Dublin to San Francisco. You may be able to fly from Dublin to San Francisco for 40% less than the average price by searching for these airlines.
What are the most reliable airlines from Dublin to San Francisco?
Consider American Airlines (70%), Aer Lingus (70%) or Iberia (70%) 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 £765 for a flight from Dublin to San Francisco. The cheapest flight overall is £421 while the most popular route, (Dublin - San Francisco) is currently priced at £346.
Can I find deals for flights from Dublin to San Francisco that include hotel bookings?
Yes. In addition to deals on Dublin to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to San Francisco.
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, November is the cheapest month in which you can book a flight from Dublin to San Francisco (average of £317). Flying from Dublin to San Francisco in July is currently the most expensive (average of £518). 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

Santa Cruz

Newark

South San Francisco

Bodega Bay

Pacific Grove

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Top 9 airlines flying from Dublin to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£315	Average£356	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
British Airways	Cheapest£325	Average£447	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£326	Average£458	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Aer Lingus	Cheapest£340	Average£565	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Lufthansa	Cheapest£395	Average£489	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air France	Cheapest£413	Average£583	FlexibilityNo cancel fee	On-time77%	Search Air France flights
United Airlines	Cheapest£420	Average£621	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest£439	Average£595	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	Cheapest£510	Average£573	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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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Cheap flights from Dublin to San Francisco from £290

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Dublin to San Francisco are usually found in February or November, booked 47 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Dublin to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dublin to San Francisco

Cheapest flights from Dublin to San FranciscoExplore 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 17 October 2025.

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 17 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to San Francisco that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Dublin to San Francisco

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

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

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Weekly flight availability from Dublin to San Francisco

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Which airline has the best punctuality record on Dublin to San Francisco flights?

What’s the top stopover airport for flights from Dublin to San Francisco?

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What’s the fastest stopover option from Dublin to San Francisco?

Which airport typically offers the quickest stopover for flights from Dublin to San Francisco?

Reviews of airlines servicing San Francisco

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.

Related info for your journey

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

What are the most reliable airlines from Dublin to San Francisco?

What are the cheapest flights from Dublin to San Francisco?

Can I find deals for flights from Dublin to San Francisco that include hotel bookings?

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

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Alternative routes for Dublin to San Francisco

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Top 9 airlines flying from Dublin to San Francisco

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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 17 October 2025.