How often are flights from Dublin to San Francisco delayed?

Historically, on average around 14% of flights between Dublin and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

How many flights depart from Dublin to San Francisco on average per week?

As of November 2025, there are 17 flights per week flying from Dublin to San Francisco. The most common day of the week flights depart is Mon, with 24% of flights taking off on this day.

What is the most punctual flight time for Dublin to San Francisco flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

According to our data, Aer Lingus have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Dublin and San Francisco?

Chicago (ORD) was the most common stop: 20% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Dublin to San Francisco?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 55m.

How many flights depart from Dublin to San Francisco on average per day?

The number of flights available between Dublin and San Francisco is 2 per day as of November 2025. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.

What airlines fly to San Francisco?

Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to San Francisco from Dublin according to our data. Aer Lingus is the first choice among our users, with 68% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 4 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Dublin to San Francisco?

London (LHR) has the shortest average layover time for this route: 2h 00m.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which layover airport offers the lowest fares from Dublin to San Francisco?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $469.

What is the cheapest airline that flies from Dublin to San Francisco?

Aer Lingus and Scandinavian Airlines are the most popular carriers operating from Dublin to San Francisco

When did momondo last update prices for flights from Dublin Airport to San Francisco Airport?

Prices for flights from Dublin Airport to San Francisco Airport refresh daily.

How many operators does momondo search for flights from Dublin Airport to San Francisco Airport?

As of November 2025, there are 4 operators available to choose from for flights from Dublin Airport to San Francisco Airport.

How old do you have to be to fly from Dublin Airport to San Francisco Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$334 Cheap Flights from Dublin to San Francisco in 2025/26

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7:05 pm - 2:35 pmDUB-SFO

27h 30m1 stop

4:40 pm - 6:20 pmSFO-DUB

17h 40m1 stop

$501Scandinavian Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 8

12:30 pm - 3:35 pmDUB-SFO

11h 05mnonstop

5:20 pm - 11:25 amSFO-DUB

10h 05mnonstop

$510Aer Lingus

Find Deal

Fri, Dec 5 - Tue, Dec 9

12:30 pm - 3:35 pmDUB-SFO

11h 05mnonstop

6:20 pm - 12:25 pmSFO-DUB

10h 05mnonstop

$511Aer Lingus

Find Deal

Fri, Jan 30 - Sun, Feb 8

12:30 pm - 3:35 pmDUB-SFO

11h 05mnonstop

6:20 pm - 12:25 pmSFO-DUB

10h 05mnonstop

$515Aer Lingus

Find Deal

Fri, Dec 26 - Sun, Jan 4

12:40 pm - 2:40 pmDUB-SFO

34h 00m1 stop

4:45 pm - 11:50 amSFO-DUB

35h 05m1 stop

$524Scandinavian Airlines

Find Deal

Wed, Apr 22 - Mon, Apr 27

12:30 pm - 3:35 pmDUB-SFO

11h 05mnonstop

6:20 pm - 12:25 pmSFO-DUB

10h 05mnonstop

$525Aer Lingus

Find Deal

Sat, Dec 6 - Sun, Dec 14

8:50 am - 3:00 pmDUB-SFO

14h 10m1 stop

12:10 pm - 2:20 pmSFO-DUB

18h 10m2 stops

$529British Airways

Find Deal

Wed, Feb 18 - Tue, Feb 24

12:30 pm - 3:35 pmDUB-SFO

11h 05mnonstop

5:20 pm - 11:25 amSFO-DUB

10h 05mnonstop

$530Aer Lingus

Find Deal

Wed, Dec 10 - Mon, Dec 15

1:10 pm - 3:00 pmDUB-SFO

33h 50m1 stop

10:35 am - 12:15 pmSFO-DUB

17h 40m2 stops

$531British Airways

Find Deal

Wed, Jan 14 - Wed, Jan 28

8:50 am - 9:55 pmDUB-SFO

21h 05m2 stops

5:30 pm - 5:40 pmSFO-DUB

16h 10m1 stop

$532American Airlines

Find Deal

Tue, Feb 24 - Sat, Mar 7

Delta flights from Dublin to San Francisco

Our best Delta deals on Dublin to San Francisco flight tickets

Delta

Dec 6

DUB5:55 amDublin

20h 01m

2 stops

SFO5:56 pmSan Francisco

Dec 7

SFO8:15 amSan Francisco

15h 30m

1 stop

DUB7:45 amDublin

$533

Find similar

Delta

Dec 5

DUB5:55 amDublin

13h 55m

1 stop

SFO11:50 amSan Francisco

Dec 9

SFO10:40 amSan Francisco

21h 05m

2 stops

DUB3:45 pmDublin

$652

Find similar

Delta

Dec 5

DUB5:55 amDublin

13h 55m

1 stop

SFO11:50 amSan Francisco

Dec 8

SFO12:30 amSan Francisco

23h 15m

1 stop

DUB7:45 amDublin

$655

Find similar

British Airways flights from Dublin to San Francisco

Our best British Airways deals on Dublin to San Francisco flight tickets

British Airways

Feb 18

DUB8:50 amDublin

14h 10m

1 stop

SFO3:00 pmSan Francisco

Feb 24

SFO12:10 pmSan Francisco

18h 10m

2 stops

DUB2:20 pmDublin

$529

Find similar

British Airways

Jan 14

DUB1:10 pmDublin

33h 50m

1 stop

SFO3:00 pmSan Francisco

Jan 28

SFO4:30 pmSan Francisco

16h 30m

2 stops

DUB5:00 pmDublin

$531

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 12/5

7:05 pm-2:35 pm

1 stop27h 30m

San Francisco

Mon 12/8

4:40 pm-6:20 pm

1 stop17h 40m

$501

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 12/5

12:30 pm-3:35 pm

Nonstop11h 05m

San Francisco

Tue 12/9

5:20 pm-11:25 am

Nonstop10h 05m

$510

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 1/30

12:30 pm-3:35 pm

Nonstop11h 05m

San Francisco

Sun 2/8

6:20 pm-12:25 pm

Nonstop10h 05m

$511

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 12/26

12:30 pm-3:35 pm

Nonstop11h 05m

San Francisco

Sun 1/4

6:20 pm-12:25 pm

Nonstop10h 05m

$515

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 4/22

12:40 pm-2:40 pm

1 stop34h 00m

San Francisco

Mon 4/27

4:45 pm-11:50 am

1 stop35h 05m

$524

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sat 12/6

12:30 pm-3:35 pm

Nonstop11h 05m

San Francisco

Sun 12/14

6:20 pm-12:25 pm

Nonstop10h 05m

$525

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 2/18

8:50 am-3:00 pm

1 stop14h 10m

San Francisco

Tue 2/24

12:10 pm-2:20 pm

2 stops18h 10m

$529

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 12/10

12:30 pm-3:35 pm

Nonstop11h 05m

San Francisco

Mon 12/15

5:20 pm-11:25 am

Nonstop10h 05m

$530

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 1/14

1:10 pm-3:00 pm

1 stop33h 50m

San Francisco

Wed 1/28

10:35 am-12:15 pm

2 stops17h 40m

$531

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Tue 2/24

8:50 am-9:55 pm

2 stops21h 05m

San Francisco

Sat 3/7

5:30 pm-5:40 pm

1 stop16h 10m

$532

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How to get the cheapest flight ticket from Dublin to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

Other information

What is the typical price of a round-trip flight between Dublin and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $576.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Dublin to San Francisco is on a Saturday when prices can be found for as low as $672. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $778.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Dublin to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $627. Flights at noon are often more expensive with an average ticket price of $739.

What is the cheapest Dublin to San Francisco flight route?

Fly from Dublin to San Francisco for the best Dublin - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $698 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Dublin for as low as $621 on momondo.

What cabin class options are available on Dublin to San Francisco flights?

There are 4 cabin classes available to choose from on Dublin to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to San Francisco flights?

You could potentially save up to 30% on your flight if you consider stops on a Dublin to San Francisco flight.

How have Dublin to San Francisco flight prices changed over time?

As of November 2025, prices for Dublin to San Francisco flights are approximately 38% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Dublin to San Francisco (DUB to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to San Francisco

Best Price Found	$615
Fastest flight time	10h 55m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Dublin in the past 72 hours is $615. The best round-trip flight deal from Dublin to San Francisco found on momondo in the last 72 hours is $482.

The fastest flight from Dublin to San Francisco takes 10h 55m

Direct flights go from Dublin to San Francisco every day.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

How far is Dublin to San Francisco by plane?
Dublin and San Francisco are 5076.3 mi apart from one another. Typically, this will take 11h 05m by plane in normal conditions.
When did momondo last update prices for flights from Dublin Airport to San Francisco Airport?
Prices for flights from Dublin Airport to San Francisco Airport refresh daily.
How many operators does momondo search for flights from Dublin Airport to San Francisco Airport?
As of November 2025, there are 4 operators available to choose from for flights from Dublin Airport to San Francisco Airport.
How old do you have to be to fly from Dublin Airport to San Francisco Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to San Francisco?
Based on momondo bookings for flights between Dublin and San Francisco, the leading plane model is Airbus A330-300, making up 60.00% of the total bookings. Other popular models include Airbus A330 with 20.37%, Airbus A330-200 with 11.40%, and Airbus A220-300 with 3.93%.
What is the most popular airline from Dublin to San Francisco?
momondo data reveals that the most frequently booked airline on the route from Dublin to San Francisco is Aer Lingus, representing 68% of all bookings. The subsequent popular airlines are American Airlines at 15%, United Airlines at 12%, and British Airways at 5%.

Best airlines flying from Dublin to San Francisco

Compare and see reviews for airlines that fly from Dublin to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $462	Free Cancellation	Rating 6.7 7,533 reviews	Search British Airways flights
Aer Lingus	PriceFrom $482	Free Cancellation	Rating 7.2 1,377 reviews	Search Aer Lingus flights
American Airlines	PriceFrom $593	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
United Airlines	PriceFrom $607	Free Cancellation	Rating 7.4 9,028 reviews	Search United Airlines flights

Aer Lingus Flights From Dublin to San Francisco
Across 4 Aer Lingus flights from Dublin to San Francisco this week, the average price was $711, with the best Aer Lingus deals starting from $482 round-trip. 1,377 users have rated Aer Lingus on momondo, with an average score of 7.2/10.
American Airlines Flights From Dublin to San Francisco
Across 11,047 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Dublin to San Francisco about 4 times each week, with ticket deals ranging from $593 to $853. Price data is based on momondo searches in the last 72 hours.

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Why use momondo?

Why should I use momondo to find a flight deal from Dublin to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dublin to San Francisco with flexible booking policies on momondo?

All flight searches from Dublin to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dublin to San Francisco?

Once you have performed a search for Dublin to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Dublin to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Dublin to San Francisco from $501

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to San Francisco departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Dublin to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $576.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Dublin to San Francisco is on a Saturday when prices can be found for as low as $672. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $778.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Dublin to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $627. Flights at noon are often more expensive with an average ticket price of $739.

What is the cheapest Dublin to San Francisco flight route?

Fly from Dublin to San Francisco for the best Dublin - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

What cabin class options are available on Dublin to San Francisco flights?

There are 4 cabin classes available to choose from on Dublin to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to San Francisco flights?

You could potentially save up to 30% on your flight if you consider stops on a Dublin to San Francisco flight.

How have Dublin to San Francisco flight prices changed over time?

As of November 2025, prices for Dublin to San Francisco flights are approximately 38% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Dublin to San Francisco?

Aer Lingus and Scandinavian Airlines are the most popular carriers operating from Dublin to San Francisco

What airlines fly to San Francisco?

How often are flights from Dublin to San Francisco delayed?

Historically, on average around 14% of flights between Dublin and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

What is the most punctual flight time for Dublin to San Francisco flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Aer Lingus have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Dublin and San Francisco?

Chicago (ORD) was the most common stop: 20% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Dublin to San Francisco?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $469.

Which layover airport has the shortest travel time from Dublin to San Francisco?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 55m.

Which layover airport has the shortest connection time from Dublin to San Francisco?

London (LHR) has the shortest average layover time for this route: 2h 00m.

How many flights depart from Dublin to San Francisco on average per day?

The number of flights available between Dublin and San Francisco is 2 per day as of November 2025. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from Dublin to San Francisco on average per week?

As of November 2025, there are 17 flights per week flying from Dublin to San Francisco. The most common day of the week flights depart is Mon, with 24% of flights taking off on this day.

When to book flights from Dublin to San Francisco

Cheap Dublin to San Francisco (DUB to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to San Francisco

Best Price Found

Fastest flight time

Direct flights

Airports in San Francisco

How far is Dublin to San Francisco by plane?

When did momondo last update prices for flights from Dublin Airport to San Francisco Airport?

How many operators does momondo search for flights from Dublin Airport to San Francisco Airport?

How old do you have to be to fly from Dublin Airport to San Francisco Airport?

What documentation or ID do you need to fly to San Francisco Airport?

What is the most popular plane model from Dublin to San Francisco?

What is the most popular airline from Dublin to San Francisco?

Best airlines flying from Dublin to San Francisco

Compare and see reviews for airlines that fly from Dublin to San Francisco with momondo

Aer Lingus Flights From Dublin to San Francisco