Cheap flights from San Francisco (SFO) to Dublin (DUB)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from San Francisco to Dublin are usually found in February or January, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
San Francisco (SFO) to Dublin (DUB)

All the information you need to plan the best SFO to DUB flight in 2021: compare San Francisco to Dublin flight prices with the expected peak season, weather and rainfall in Dublin.
SFO - DUB
Price
$555 - $1,048
DUB
Temperature
48.2 - 68 °F
DUB
Rainfall
2 - 3.3 inches

Popular in

July

High demand for flights, 28% potential price rise

Cheapest in

February

Best time to find cheap flights, 26% potential price drop

Round-trip from

$555

From San Francisco to Dublin

One-way from

$271

One-way flight from San Francisco to Dublin

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from San Francisco to Dublin?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Dublin. Check prices with Cheapflights to find a great deal for your trip.

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

Find a great deal and save up to 32% by booking at least 47 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Dublin within the next two weeks, with the cheapest ticket starting at $947.

What is the cheapest month to fly from San Francisco to Dublin?

Flights from San Francisco to Dublin lean towards being more expensive in August. Prices are generally better when you fly from San Francisco to Dublin in November, with the cheapest ticket starting at $575.

When is the cheapest time to fly from San Francisco to Dublin (SFO - DUB)?

Unlike at noon, when flights are generally more expensive, you can save up to 39% on flights from San Francisco to Dublin by exploring options for tickets in the evening.

Cheap flights from San Francisco to Dublin in May, June 2021

The best prices found for SFO to DUB flights for May, June
3 Jun - 13 Jun
$399pp
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
SFO
San Francisco
4 Jun - 20 Jun
$401pp
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
SFO
San Francisco
3 Jun - 6 Jun
$404pp
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
SFO
San Francisco

San Francisco to Dublin 2021 flight deals

Cheap flights to Dublin from San Francisco found for this year
24 Oct - 31 Oct
$306pp
SFO
San Francisco
SAS
 
1 STOP
DUB
Dublin
DUB
Dublin
SAS
 
1 STOP
SFO
San Francisco
3 Sep - 10 Sep
$309pp
SFO
San Francisco
SAS
 
1 STOP
DUB
Dublin
DUB
Dublin
SAS
 
1 STOP
SFO
San Francisco
10 Sep - 29 Sep
$313pp
SFO
San Francisco
SAS
 
1 STOP
DUB
Dublin
DUB
Dublin
SAS
   
2 STOPS
SFO
San Francisco

Non-stop flights to Dublin from San Francisco

Save time with San Francisco to Dublin direct flight deals
3 Nov - 8 Nov
$536pp
SFO
San Francisco
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
SFO
San Francisco
4 Nov - 16 Nov
$537pp
SFO
San Francisco
Lufthansa
Non-Stop
DUB
Dublin
DUB
Dublin
Lufthansa
Non-Stop
SFO
San Francisco
1 Nov - 11 Nov
$539pp
SFO
San Francisco
Lufthansa
Non-Stop
DUB
Dublin
DUB
Dublin
Lufthansa
Non-Stop
SFO
San Francisco

Last minute flights from San Francisco to Dublin

Late deals on round-trip flights to Dublin from San Francisco, departing today and this week
22 May - 5 Jun
$487pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SFO
San Francisco
22 May - 28 May
$564pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SFO
San Francisco
19 May - 15 Nov
$591pp
SFO
San Francisco
United Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
 
1 STOP
SFO
San Francisco

One-way flights to Dublin from San Francisco

The cheapest one-way flights from San Francisco to Dublin
12:20 pm - 2:45 pm
TAP AIR PORTUGAL
1 Stop
18h 25m
SFO - DUB
TAP AIR PORTUGAL
$271
mytrip.com
12:20 pm - 2:45 pm
TAP AIR PORTUGAL
1 Stop
18h 25m
SFO - DUB
TAP AIR PORTUGAL
$286
mytrip.com
12:20 pm - 6:55 pm
TAP AIR PORTUGAL
1 Stop
22h 35m
SFO - DUB
TAP AIR PORTUGAL
$287
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Francisco</span> to <span class="emphasized">Dublin</span> flights.

Flight FAQs

From San Francisco to Dublin

Are flight prices decreasing from San Francisco to Dublin due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Dublin for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Francisco to Dublin to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines is one of them. New policies for travelers booking flights from San Francisco to Dublin include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from San Francisco to Dublin have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Francisco to Dublin have new flexible policies in place due to COVID-19. Aer Lingus, British Airways, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Aer Lingus with this kind of flexibility.

Can I find flights from San Francisco to Dublin for under $400 on Cheapflights?

Yes, there are multiple flights from San Francisco to Dublin for under $400. The cheapest flight booked recently is on SAS for just $306, but on average you can expect to pay $395.

Are there nonstop flights from San Francisco to Dublin for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to Dublin under $600. A good price for a nonstop flight from San Francisco to Dublin is less than $673.

Are there last-minute flights available from San Francisco to Dublin for under $500?

There are currently 20+ open flights from San Francisco to Dublin within the next 7 days for less than $500.

How popular is this flight route?

Flights from San Francisco to Dublin have been viewed 68 times in the past calendar month.

Does it rain more in San Francisco or Dublin?

The rainfall in San Francisco is generally more than the rainfall in Dublin. This will continue over the next 7 days.

Is San Francisco weather warmer or cooler than Dublin?

We forecast the temperature to be around the 77 °F's in September, on average. The temperature in Dublin is generally colder than in San Francisco. Book flights in a timely manner in correlation to your departure date.

How long is the flight from San Francisco to Dublin?

SAS and TAP AIR PORTUGAL can get you from San Francisco to Dublin in just under 13h 55m. Your travel time can differ by up to 1h 50m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Our cheapest airline available from San Francisco to Dublin is SAS. Our recent data shows that you can find tickets from as low as $306 on this airline. An additional option worth looking into is TAP AIR PORTUGAL, starting at $399. You may be able to fly from San Francisco to Dublin for 59% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from San Francisco to Dublin one-way?

The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $271.

Related searches

Flights to Dublin from San Francisco
Flights to San Francisco Flights to Dublin Flights from San Francisco

Rent a Car

Car Rentals in Dublin

Alternative routes for San Francisco to Dublin

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Dublin

Things to know before you go - useful duration and weather info for your trip from San Francisco to Dublin.
Today's exchange rate
$1 = €0.83
Average temperature for May in Dublin
59.0 °F
Avg rainfall for May in Dublin
2.4 ″

Airports servicing San Francisco

Airports servicing Dublin

Top 10 airlines flying from San Francisco to Dublin

The chart below displays the airlines Cheapflights users traveling from San Francisco to Dublin choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$339 $388 No cancel fee 75%
Finnair
$321 $413 No cancel fee 76%
SWISS
$460 $546 No cancel fee 79%
TAP AIR PORTUGAL
$345 $610 No cancel fee N/A
SAS
$338 $619 No cancel fee 77%
Lufthansa
$494 $746 No cancel fee 76%
Austrian Airlines
$685 $845 No cancel fee 78%
KLM
$447 $855 No cancel fee 75%
American Airlines
$340 $911 No cancel fee 71%
Air France
$439 $1,062 No cancel fee 77%
Home Europe Ireland Dublin Cheap flights from San Francisco to Dublin