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Cheap flights from Dublin to San Francisco from $500

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 1/29. 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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0 bags

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Cheap round-trip flights

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Scandinavian Airlines Logo
11:30 am - 2:35 pm
DUB
-
SFO
35h 05m2 stops
Scandinavian Airlines Logo
4:40 pm - 10:45 am
SFO
-
DUB
34h 05m2 stops
$500Scandinavian Airlines
jue., ene. 29 - dom., feb. 1
Scandinavian Airlines Logo
11:30 am - 2:35 pm
DUB
-
SFO
35h 05m2 stops
Scandinavian Airlines Logo
4:40 pm - 10:45 am
SFO
-
DUB
34h 05m2 stops
$502Scandinavian Airlines
jue., ene. 29 - dom., feb. 1
Scandinavian Airlines Logo
7:05 pm - 3:35 pm
DUB
-
SFO
27h 30m1 stop
Scandinavian Airlines Logo
5:40 pm - 6:20 pm
SFO
-
DUB
17h 40m1 stop
$503Scandinavian Airlines
lun., mar. 9 - sáb., mar. 21
Delta Logo
5:55 am - 11:50 am
DUB
-
SFO
13h 55m1 stop
Delta Logo
9:00 am - 3:45 pm
SFO
-
DUB
22h 45m2 stops
$504Delta
jue., ene. 15 - mié., ene. 28
Scandinavian Airlines Logo
7:05 pm - 2:35 pm
DUB
-
SFO
27h 30m1 stop
Scandinavian Airlines Logo
5:40 pm - 9:25 am
SFO
-
DUB
32h 45m1 stop
$505Scandinavian Airlines
jue., feb. 26 - jue., mar. 12
Scandinavian Airlines Logo
10:45 am - 3:35 pm
DUB
-
SFO
35h 50m2 stops
Scandinavian Airlines Logo
5:40 pm - 6:20 pm
SFO
-
DUB
17h 40m1 stop
$507Scandinavian Airlines
vie., mar. 13 - sáb., mar. 21
Scandinavian Airlines Logo
7:05 pm - 2:35 pm
DUB
-
SFO
27h 30m1 stop
Scandinavian Airlines Logo
5:40 pm - 11:20 am
SFO
-
DUB
58h 40m2 stops
$509Scandinavian Airlines
lun., mar. 2 - jue., mar. 12
Scandinavian Airlines Logo
11:30 am - 3:35 pm
DUB
-
SFO
59h 05m2 stops
Scandinavian Airlines Logo
5:40 pm - 6:20 pm
SFO
-
DUB
17h 40m1 stop
$511Scandinavian Airlines
mar., mar. 10 - jue., mar. 19
Scandinavian Airlines Logo
11:30 am - 2:35 pm
DUB
-
SFO
59h 05m2 stops
Scandinavian Airlines Logo
5:40 pm - 6:20 pm
SFO
-
DUB
17h 40m1 stop
$512Scandinavian Airlines
mar., mar. 3 - lun., mar. 9
Delta Logo
5:55 am - 5:49 pm
DUB
-
SFO
19h 54m2 stops
Delta Logo
5:45 am - 12:40 pm
SFO
-
DUB
22h 55m2 stops
$514Delta
sáb., ene. 31 - sáb., feb. 7

Scandinavian Airlines flights from Dublin to San Francisco

Our best Scandinavian Airlines deals on Dublin to San Francisco flight tickets
Scandinavian Airlines
Jan 29
DUB11:30 amDublin
35h 05m
2 stops
SFO2:35 pmSan Francisco
Feb 1
SFO4:40 pmSan Francisco
34h 05m
2 stops
DUB10:45 amDublin
$500
Find similar
Scandinavian Airlines
Jan 29
DUB11:30 amDublin
35h 05m
2 stops
SFO2:35 pmSan Francisco
Feb 1
SFO4:40 pmSan Francisco
34h 05m
2 stops
DUB10:45 amDublin
$502
Find similar
Scandinavian Airlines
Mar 9
DUB7:05 pmDublin
27h 30m
1 stop
SFO3:35 pmSan Francisco
Mar 22
SFO5:40 pmSan Francisco
17h 40m
1 stop
DUB6:20 pmDublin
$503
Find similar

Delta flights from Dublin to San Francisco

Our best Delta deals on Dublin to San Francisco flight tickets
Delta
Jan 15
DUB5:55 amDublin
13h 55m
1 stop
SFO11:50 amSan Francisco
Jan 28
SFO9:00 amSan Francisco
22h 45m
2 stops
DUB3:45 pmDublin
$504
Find similar
Delta
Jan 31
DUB5:55 amDublin
19h 54m
2 stops
SFO5:49 pmSan Francisco
Feb 7
SFO5:45 amSan Francisco
22h 55m
2 stops
DUB12:40 pmDublin
$514
Find similar
Delta
Dec 12
DUB5:55 amDublin
13h 55m
1 stop
SFO11:50 amSan Francisco
Dec 28
SFO1:55 pmSan Francisco
18h 25m
1 stop
DUB4:20 pmDublin
$688
Find similar

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated diciembre 4, 2025.
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

jue. 1/29

11:30 am-2:35 pm

2 stops35h 05m

San Francisco

dom. 2/1

4:40 pm-10:45 am

2 stops34h 05m

$500

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

jue. 1/29

11:30 am-2:35 pm

2 stops35h 05m

San Francisco

dom. 2/1

4:40 pm-10:45 am

2 stops34h 05m

$502

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

lun. 3/9

7:05 pm-3:35 pm

1 stop27h 30m

San Francisco

sáb. 3/21

5:40 pm-6:20 pm

1 stop17h 40m

$503

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

jue. 1/15

5:55 am-11:50 am

1 stop13h 55m

San Francisco

mié. 1/28

9:00 am-3:45 pm

2 stops22h 45m

$504

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

jue. 2/26

7:05 pm-2:35 pm

1 stop27h 30m

San Francisco

jue. 3/12

5:40 pm-9:25 am

1 stop32h 45m

$505

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

vie. 3/13

10:45 am-3:35 pm

2 stops35h 50m

San Francisco

sáb. 3/21

5:40 pm-6:20 pm

1 stop17h 40m

$507

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

lun. 3/2

7:05 pm-2:35 pm

1 stop27h 30m

San Francisco

jue. 3/12

5:40 pm-11:20 am

2 stops58h 40m

$509

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

mar. 3/10

11:30 am-3:35 pm

2 stops59h 05m

San Francisco

jue. 3/19

5:40 pm-6:20 pm

1 stop17h 40m

$511

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

mar. 3/3

11:30 am-2:35 pm

2 stops59h 05m

San Francisco

lun. 3/9

5:40 pm-6:20 pm

1 stop17h 40m

$512

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

sáb. 1/31

5:55 am-5:49 pm

2 stops19h 54m

San Francisco

sáb. 2/7

5:45 am-12:40 pm

2 stops22h 55m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

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 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 $574.

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 Sunday, with ticket prices averaging around $784.

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 $700 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 $616 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 23% 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 December 2025, prices for Dublin to San Francisco flights are approximately 19% 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

$587

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 $587. The best round-trip flight deal from Dublin to San Francisco found on momondo in the last 72 hours is $483.
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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $482Free CancellationRating
7.2
1,384 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $593Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
United AirlinesPriceFrom $613Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights

  • Aer Lingus Flights From Dublin to San Francisco

    Across 1 Aer Lingus flight from Dublin to San Francisco this week, the average price was $717, with the best Aer Lingus deals starting from $482 round-trip. 1,384 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 2 times each week, with ticket deals ranging from $593 to $853. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Big Sur
Santa Clara
Berkeley
Walnut Creek
Daly City
Fremont
Half Moon Bay
Vallejo
Salinas
Livermore
Turlock
Sunnyvale

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.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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