Find Cheap Flights from Dublin to San Francisco (DUB - SFO)

Flights overview

Useful information for finding cheap flights from Dublin to San Francisco and booking your next trip

Cheapest round-trip flights	$632	American 1 stop 18 hr Thu, Apr 23 — Thu, May 7	The cheapest round-trip flight from Dublin to San Francisco is currently $632
Cheapest one-way flight	$400	WestJet 2 stops 34 hr Mon, May 4	The cheapest one-way flight from Dublin to San Francisco is currently $400
Cheapest nonstop flights	$641	Aer Lingus Nonstop 11 hr Thu, May 14 — Wed, May 27	The cheapest nonstop round-trip flight from Dublin to San Francisco is currently $641
Last-minute weekend getaway	$933	KLM 1 stop 14 hr Sat, Apr 18 — Sun, Apr 19	The cheapest last-minute weekend getaway from Dublin to San Francisco is currently $933
Cheapest business class flights	$2,893	JetBlue, Icelandair 2 stops 27 hr Thu, Jun 18 — Wed, Jul 1	The cheapest business class round-trip flight from Dublin to San Francisco is currently $2,893

Fastest flight	10 hr 55 min	The fastest nonstop flight from Dublin to San Francisco takes 10 hr 55 min
Nonstop flights	Some days	There are direct flights on this route 6 days a week: Mon, Wed, Thu, Fri, Sat, Sun.

When is the cheapest time to fly?

The cheapest month to fly from Dublin to San Francisco is typically November. The most expensive month to fly is typically July.

November Cheapest	Typical prices: $470–710
July Most expensive	Typical prices: $740–900

Popular airlines from Dublin to San Francisco

Aer Lingus

Nonstop

from $641

Typical price: $580–1,350

7 weekly nonstop flights

DUB - SFO Every day
American

from $647

Typical price: $570–1,100

133 weekly connecting flights

DUB - SFO Every day
United

from $859

Typical price: $640–960

44 weekly connecting flights

DUB - SFO Every day
Scandinavian Airlines

from $761

Typical price: $620–1,500

21 weekly connecting flights

DUB - SFO Every day
Turkish Airlines

from $976

Typical price: $770–1,950

19 weekly connecting flights

DUB - SFO Every day
SWISS

from $859

Typical price: $720–1,500

16 weekly connecting flights

DUB - SFO Every Tue, Wed, Thu, Fri, Sat, Sun

Popular airports near Dublin

Dublin Airport (DUB)

Dublin Ireland 23 min 4 mi
Shannon Airport (SNN)

Shannon Ireland 2 hr 31 min 119 mi
Cork Airport (ORK)

Cork Ireland 2 hr 52 min 140 mi
Ireland West Airport Knock (NOC)

Knock Ireland 2 hr 40 min 111 mi

Popular airports near San Francisco

San Francisco International Airport (SFO)

San Francisco United States 19 min 11 mi
Oakland San Francisco Bay Airport (OAK)

Oakland United States 27 min 11 mi
Sacramento International Airport (SMF)

Sacramento United States 1 hr 34 min 78 mi
San Jose Mineta International Airport (SJC)

San Jose United States 51 min 39 mi

Frequently asked questions about flying from Dublin to San Francisco

The cheapest flights from Dublin to San Francisco are usually in November. Typical ticket prices in November range from $470 to $710.

The cheapest round-trip flight from Dublin to San Francisco recently found on Google Flights was with American from $632. The cheapest one-way flight was with WestJet from $400.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Aer Lingus flight from Dublin to San Francisco is $641, flying from May 14 to May 27.
The cheapest American flight from Dublin to San Francisco is $647, flying from Apr 23 to May 6.
The cheapest United flight from Dublin to San Francisco is $859, flying from May 8 to May 23.
The cheapest Scandinavian Airlines flight from Dublin to San Francisco is $761, flying from May 15 to May 29.
The cheapest Turkish Airlines flight from Dublin to San Francisco is $976, flying from May 10 to May 26.
The cheapest SWISS flight from Dublin to San Francisco is $859, flying from Apr 23 to May 6.

The cheapest round-trip flight from Dublin to San Francisco starts at $632 from Thu, Apr 23 to Thu, May 7. The cheapest one-way flight starts at $400 and departs on Mon, May 4.

10 hr 55 min is the shortest flight time from Dublin to San Francisco.

Apr–Dec is when most people visit San Francisco, with crowds peaking in summer. Although average temperatures are higher then, mornings and evenings often have damp, chilly fog. In summer, street fairs and cultural institutions offer free outdoor entertainment. Winter visitors will find the opera and ballet seasons in full swing. Major annual events include Chinese New Year (Feb), Bay to Breakers footrace (May), San Francisco Pride parade and festival (Jun), and San Francisco Fleet Week (Oct).

It's easy to use Google Flights to find the cheapest days to fly from Dublin to San Francisco.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Dublin to San Francisco really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Dublin to San Francisco.

In terms of nonstop flights, Aer Lingus is the most popular. Aer Lingus offers 7 nonstop flights per week. Aer Lingus flies from Dublin Airport (DUB) to San Francisco International Airport (SFO) .

In terms of flights, American is the most popular. American offers 133 connecting flights per week. American flies from Dublin Airport (DUB) to San Francisco International Airport (SFO) .

Other popular airlines flying from Dublin to San Francisco are:

United offers 44 connecting flights per week. United flies from Dublin Airport (DUB) to San Francisco International Airport (SFO) .
Scandinavian Airlines offers 21 connecting flights per week. Scandinavian Airlines flies from Dublin Airport (DUB) to San Francisco International Airport (SFO) .
Turkish Airlines offers 19 connecting flights per week. Turkish Airlines flies from Dublin Airport (DUB) to San Francisco International Airport (SFO) .
SWISS offers 16 connecting flights per week. SWISS flies from Dublin Airport (DUB) to San Francisco International Airport (SFO) .

The number of connecting flights refers to distinct flights with at least one stop between Dublin and San Francisco.

The cheapest round-trip flight from Dublin to San Francisco recently found on Google Flights was with American from $632. The cheapest one-way flight was with WestJet from $400.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Aer Lingus flight from Dublin to San Francisco is $641, flying from May 14 to May 27.
The cheapest American flight from Dublin to San Francisco is $647, flying from Apr 23 to May 6.
The cheapest United flight from Dublin to San Francisco is $859, flying from May 8 to May 23.
The cheapest Scandinavian Airlines flight from Dublin to San Francisco is $761, flying from May 15 to May 29.
The cheapest Turkish Airlines flight from Dublin to San Francisco is $976, flying from May 10 to May 26.
The cheapest SWISS flight from Dublin to San Francisco is $859, flying from Apr 23 to May 6.

Aer Lingus flies direct from Dublin to San Francisco.

There are 7 Aer Lingus direct flights from Dublin to San Francisco per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Dublin and San Francisco at price $933 is offered by KLM from Sat, Apr 18 to Sun, Apr 19.

Aer Lingus flies direct from Dublin to San Francisco.

There are 7 Aer Lingus direct flights from Dublin to San Francisco per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

Direct flights from Dublin to San Francisco are only available on Monday, Wednesday, Thursday, Friday, Saturday and Sunday.

The cheapest direct (nonstop) round-trip flights between Dublin and San Francisco start at $641 from Thu, May 14 to Wed, May 27 with Aer Lingus.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Dublin to San Francisco, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Dublin and San Francisco start at $2,893 from Thu, Jun 18 to Wed, Jul 1 with JetBlue, Icelandair.

The cheapest economy class round-trip flights between Dublin and San Francisco start at $632 from Thu, Apr 23 to Thu, May 7.

To book business class trips from Dublin to San Francisco, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Dublin and San Francisco starts at $933 from Sat, Apr 18 to Sun, Apr 19 with KLM.

The cheapest last-minute deal between Dublin and San Francisco at price $933 is offered by KLM from Sat, Apr 18 to Sun, Apr 19.

To find last-minute flight deals from Dublin to San Francisco, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.