Cheap flights from Dublin to San Francisco

The best prices from Dublin to San Francisco are usually found in February or November, booked 58 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

How to find the cheapest flight from Dublin to San Francisco

All the information you need to plan the best DUB to SFO flight in 2022: compare Dublin to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.

DUB - SFO

Price

£460 - £893

SFO

Temperature

11 - 17 °C

SFO

Precipitation

0 - 112 mm

Popular in

July

High demand for flights, 35% potential price rise

Cheapest in

February

Best time to find cheap flights, 21% potential price drop

Average price

£372

Average for round-trip flights in January 2022

Round-trip from

£338

From Dublin to San Francisco

What is the cheapest day to fly return from Dublin to San Francisco?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 14% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from Dublin to San Francisco, book at least 59 days before your planned departure. Booking around this time can save you about 32% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £426 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £537.

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

Our data shows that February tends to be the cheapest month to fly to San Francisco from Dublin. Users have commonly found prices around £429 for the month, but tickets can be as low as £304. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Dublin to San Francisco (DUB - 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 at midday could potentially save you up to 29% on airfare.

Cheap flights from Dublin to San Francisco in January, February 2022

The best prices found for DUB to SFO flights in January, February
18 Feb - 26 Feb
DUB

Dublin

SFO

San Francisco

1 stop

29h 35m
SFO

San Francisco

DUB

Dublin

1 stop

33h 20m
£263

TAP AIR PORTUGAL

View Deal

Deal found 18/1/22

24 Jan - 29 Jan
DUB

Dublin

SFO

San Francisco

1 stop

17h 55m
SFO

San Francisco

DUB

Dublin

1 stop

22h 35m
£292

TAP AIR PORTUGAL

View Deal

Deal found 19/1/22

11 Feb - 21 Feb
DUB

Dublin

SFO

San Francisco

1 stop

29h 40m
SFO

San Francisco

DUB

Dublin

1 stop

15h 45m
£293

TAP AIR PORTUGAL

View Deal

Deal found 18/1/22

Dublin to San Francisco 2022 flight deals

Cheap flights to San Francisco from Dublin found for this year
18 Feb - 26 Feb
DUB

Dublin

SFO

San Francisco

1 stop

29h 35m
SFO

San Francisco

DUB

Dublin

1 stop

33h 20m
£263

TAP AIR PORTUGAL

View Deal

Deal found 18/1/22

24 Jan - 29 Jan
DUB

Dublin

SFO

San Francisco

1 stop

17h 55m
SFO

San Francisco

DUB

Dublin

1 stop

22h 35m
£292

TAP AIR PORTUGAL

View Deal

Deal found 19/1/22

2 Oct - 12 Oct
DUB

Dublin

SFO

San Francisco

1 stop

17h 00m
SFO

San Francisco

DUB

Dublin

1 stop

23h 35m
£292

TAP AIR PORTUGAL

View Deal

Deal found 19/1/22

Direct flights to San Francisco from Dublin

Save time with Dublin to San Francisco direct flight deals
19 Apr - 4 May
DUB

Dublin

SFO

San Francisco

Nonstop

11h 00m
SFO

San Francisco

DUB

Dublin

Nonstop

10h 25m
£455

Aer Lingus

View Deal

Deal found 18/1/22

6 May - 20 May
DUB

Dublin

SFO

San Francisco

Nonstop

11h 00m
SFO

San Francisco

DUB

Dublin

Nonstop

10h 25m
£469

Aer Lingus

View Deal

Deal found 17/1/22

1 Jun - 8 Jun
DUB

Dublin

SFO

San Francisco

Nonstop

11h 00m
SFO

San Francisco

DUB

Dublin

Nonstop

10h 25m
£482

Aer Lingus

View Deal

Deal found 17/1/22

Last-minute flights from Dublin to San Francisco

Late deals on return flights to San Francisco from Dublin, departing today and this week
30 Jan - 7 Feb
DUB

Dublin

SFO

San Francisco

1 stop

36h 10m
SFO

San Francisco

DUB

Dublin

1 stop

15h 50m
£297

TAP AIR PORTUGAL

View Deal

Deal found 19/1/22

30 Jan - 7 Feb
DUB

Dublin

SFO

San Francisco

1 stop

20h 19m
SFO

San Francisco

DUB

Dublin

2 stops

16h 04m
£325

British Airways

View Deal

Deal found 19/1/22

30 Jan - 7 Feb
DUB

Dublin

SFO

San Francisco

2 stops

19h 41m
SFO

San Francisco

DUB

Dublin

2 stops

16h 29m
£334

Multiple Airlines

View Deal

Deal found 19/1/22

One-way flights to San Francisco from Dublin

The cheapest one-way flights from Dublin to San Francisco
30 May
DUB

Dublin

SFO

San Francisco

2 stops

40h 28m
£239

WestJet

View Deal

Deal found 19/1/22

19 Jun
DUB

Dublin

SFO

San Francisco

2 stops

15h 48m
£281

WestJet

View Deal

Deal found 18/1/22

13 Jun
DUB

Dublin

SFO

San Francisco

2 stops

40h 28m
£282

WestJet

View Deal

Deal found 17/1/22

Related info for your journey

Useful info, stats and facts about Dublin to San Francisco flights.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like Aer Lingus, British Airways, and United Airlines flying from Dublin to San Francisco have implemented new flexible cancellation policies.

Are there direct flights from Dublin to San Francisco for under £500 on Cheapflights?

Cheapflights has 16 direct flights from Dublin to San Francisco under £500. A good price for a direct flight from Dublin to San Francisco is less than £731.

Are there last-minute flights available from Dublin to San Francisco for under £300?

There are currently 14+ open flights from Dublin to San Francisco within the next 7 days for less than £300.

How popular is this Dublin to San Francisco flight route?

Flights from Dublin to San Francisco have been viewed 739 times in the past calendar month.

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

For one-way options, check prices for WestJet. According to our data, you can fly for as low as £239. Users have also found prices from £320 and £339 on TAP AIR PORTUGAL and Delta, respectively.

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

The most popular airlines flying from Dublin to San Francisco are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

What are the cheapest flights from Dublin to San Francisco?

On average you can expect to pay £544 for a flight from Dublin to San Francisco. The cheapest flight overall is £175 while the most popular route, (Dublin - San Francisco) is currently priced at £317.

Can I fly to San Francisco from Dublin right now?

Information is based on travel restrictions from Dublin to San Francisco

Most visitors from Dublin need to provide a negative COVID-19 test result and/or quarantine to enter San Francisco.

COVID-19 testing requirements
Visitors from Dublin must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Francisco.

Quarantine requirements
Visitors from Dublin are not required to quarantine after entering San Francisco.

Can I fly back to Dublin from San Francisco?

Returning to Dublin from San Francisco

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Dublin.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Dublin.

Alternative routes for Dublin to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Reddingfrom £464 pp
Dublin to San Diegofrom £471 pp

Top 10 airlines flying from Dublin to San Francisco

The chart below displays the airlines Cheapflights users travelling from Dublin to San Francisco choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
British Airways
Cheapest£82
Average£421
FlexibilityNo cancel fee
On-time70%
COVID-19 safety
TAP AIR PORTUGAL
Cheapest£283
Average£433
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
Virgin Atlantic
Cheapest£287
Average£307
FlexibilityNo cancel fee
On-time72%
COVID-19 safety
KLM
Cheapest£315
Average£403
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
Air Canada
Cheapest£321
Average£490
FlexibilityNo cancel fee
On-time67%
COVID-19 safety
Air France
Cheapest£322
Average£480
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
United Airlines
Cheapest£324
Average£589
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
Delta
Cheapest£332
Average£491
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
Aer Lingus
Cheapest£335
Average£534
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
American Airlines
Cheapest£340
Average£499
FlexibilityNo cancel fee
On-time71%
COVID-19 safety