SFO

Find cheap flights to San Francisco

Return
Economy
Toronto (YTO)
San Francisco
Tue 12/11
Tue 19/11
Any month
Compare vs KAYAK |
Search hundreds of travel sites at once for deals on flights to San Francisco

Ireland to San Francisco flight information

Flights arrive in San Francisco
Flights depart from Ireland
Flight price €368
Airlines TAP AIR PORTUGAL, British Airways, KLM, Delta, Aer Lingus, Lufthansa

Top tips for finding cheap flights to San Francisco

Looking for cheap airfare to San Francisco? 25% of our users found return tickets to San Francisco for the following prices or less: From Shannon €447, from Cork €467, from Dublin €515
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly to San Francisco is January.
Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.

FAQs - Booking San Francisco flights

How long is the flight to San Francisco?

Flights from Dublin 10h 40m

What is the cheapest flight to San Francisco?

The cheapest airline ticket to San Francisco from Ireland in the last 72 hours was €368 return on the route Dublin to San Francisco. The most popular route is Dublin to San Francisco and the cheapest ticket found on this route in the last 72 hours was €659 return.

Which airlines fly to San Francisco?

In general from Ireland, British Airways, Aer Lingus and Etihad Airways fly the most to San Francisco. The most popular route is from Dublin, and British Airways, Aer Lingus & Etihad Airways fly this route the most.

How far is San Francisco airport from central San Francisco?

San Francisco Airport is 19 kilometres from the centre of San Francisco. View on map.

What is the name of San Francisco’s airport?

San Francisco is served by San Francisco Airport, also commonly referred to as San Francisco, San Francisco Intl. The airport code is SFO.

How does KAYAK find such low flight prices?

KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.

How can Hacker Fares save me money?

Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.

Does KAYAK query more flight providers than competitors?

Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book Cheap San Francisco Plane Tickets

(Return)
Airports
Origin
Cork
€399
only
€399
Dublin
€368
only
€368
Destination
San Francisco
€368
only
€368
Fri, 6 Dec
DUB
Dublin
SFO
San Francisco
28h 15m
Mon, 9 Dec
SFO
San Francisco
DUB
Dublin
17h 05m
€368
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 5,074 reviews
Overall
7.4
Boarding
7.3
Comfort
7.2
Crew
7.9
Entertainment
6.6
Food
7.0
MAD
LIS
Excellent 10.0

Cons: Nothing, it was better than most other airlines

CPH
LIS
Good 6.4

Pros: Boarding in Lisbon well organized but delayed at check in and on the tarmac - 40 mins. Food on this flight good. Crew fine both flights.

Cons: Both Tap flights delayed, little info'/explanation about this.Boarding in Copenhagen chaotic, problematic tickets holding up the queue with only one staff member. Food on board was so boring and unappetising.

ORD
LIS
Okay 5.6

Cons: Ok, it's TAP, it's a bargain, but the "breakfast" was a pitiful piece of meat on a stale piece of bread

EWR
OPO
Excellent 10.0

Pros: Very happy with the service and seat comfort. Thank you

LIS
BCN
Okay 5.2

Pros: Service and the price!

Cons: Lots of things but I’m sure TAP it’s working on this!

Mon, 4 Nov
DUB
Dublin
SFO
San Francisco
15h 40m
Mon, 11 Nov
SFO
San Francisco
DUB
Dublin
16h 40m
€374
Trip: 8 days
5.0OkayShow reviews
Overall 5.0 Okay
Based on 3 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
BUD
LHR
Good 6.3

Cons: Offer water or soft drink without buying it.

LHR
DOH
Excellent 8.6

Pros: Friendly staff

Cons: Food, chicken option was horrible

BCN
LHR
Good 6.0

Pros: Seats were comfortable and plane was clean

Cons: Provide a hot drink and Small snavk

VCE
LHR
Good 7.6

Cons: I badly needed more leg room.

YVR
LHR
Okay 4.0

Pros: The crew was ok. They seemed really hectic between Heathrow to Rome.

Cons: The seats were too tiny for business class. Nowhere to put anything. So close to next passenger. I would not fly business class again on BA Terrible entertainment. No interesting movies. I guess they tried to have movies only with British actors/actresses. Nothing current. That’s pretty bad for almost. 10 hours flt. He seats in business class between Heathrow to Rome were like regular seats except with the middle seat blocked off. Food was just ok.

Fri, 17 Jan
DUB
Dublin
SFO
San Francisco
14h 25m
Fri, 31 Jan
SFO
San Francisco
DUB
Dublin
17h 00m
€381
Trip: 15 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 3,418 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
BHX
AMS
Excellent 10.0

Cons: Time

GVA
AMS
Good 6.4

Pros: The crew was pleasant

Cons: Baggage checkin & flight boarding was slow & disorganized.

AMS
NBO
Good 6.0

Cons: The plane is so old..,

BHX
AMS
Excellent 8.0

Pros: Crew was great and helpful despite oversight in my special meal.

Cons: Special meal request was overlook. I did not mind so much as eating less does some good! It is human to err!

MAD
AMS
Good 6.8

Pros: Staff were professional and polite.

Cons: Despite zone boarding, boarding and disembarkation were very slow. Passengers like me with flight connections were very anxious regarding missing these.

Mon, 21 Oct
DUB
Dublin
SFO
San Francisco
13h 50m
Mon, 28 Oct
SFO
San Francisco
DUB
Dublin
16h 12m
€383
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 26,831 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
PNS
ATL
Excellent 10.0

Pros: nice crew and newer plane

ATL
JNB
Mediocre 3.3

Pros: Not a lot

Cons: Customer service

TPA
AMS
Good 6.6

Cons: Delta Comfort isn’t so comfortable. Seats are too skinny.

SLC
BWI
Okay 4.0

Cons: 90 minute delay

ORH
DTW
Excellent 10.0

Pros: I felt really comfortable safe and more than happy to fly with Delta. Thank you.

Cons: More vegan options.

Tue, 12 Nov
DUB
Dublin
SFO
San Francisco
11h 05m
Fri, 15 Nov
SFO
San Francisco
DUB
Dublin
10h 15m
€386
Trip: 4 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 162 reviews
Overall
7.6
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.1
Food
6.9
DUB
SFO
Good 7.3

Pros: I loved that there was a personal entertainment system for each passenger to listen to music, watch movies, etc.

Cons: The system itself is extremely hard to navigate. The buttons won't respond to touch well so it takes you 10 minutes to set up a movie. Mine also kept rebooting itself so I couldn't watch a full movie the whole way through.

DUB
SFO
Mediocre 2.0

Pros: None

Cons: I was unable to change the flight in any way shape or form (even though I requested that weeks in advance). The only alternative was paying $+1000 more to change. While I still had tons of questions of my options (and was calm and polite!), they hung up on me. I ended up not even going on my flight and note being able to cancel my flight. Ridiculous, rude, and plain unpleasant. I will never take this airline again.

DUB
SFO
Excellent 10.0

Pros: The flights to and from Dublin were very comfortable, the food was decent, the entertainment solid and the staff were very courteous. We were ahead of schedule both directions, which was also a plus. I highly recommend this airline.

DUB
SFO
Okay 5.6

Pros: Food was good

Cons: Alcohol was not free

DUB
SFO
Good 6.3

Pros: The staff was very friendly this time, though thats not always the case. The entertainment is very good.

Cons: The plane was really old with no space to move in the seat. Once the person in front reclines, you pretty much can’t even get out to go to the bathroom.

Mon, 23 Dec
DUB
Dublin
SFO
San Francisco
29h 00m
Mon, 6 Jan
SFO
San Francisco
DUB
Dublin
30h 45m
€445
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 26,941 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
DEN
MUC
Excellent 8.0

Cons: On-time departure and arrival, clean and well-maintained aircraft, good crew, decent meals (2), very tight seating in Economy without much comfort.

FRA
PHL
Okay 5.6

Pros: Nothing in particular stands out about our flight. We've flown many airlines, Aeroflot, British Air, Delta, Iceland Air and KLM recently. Lufthansa was right in there with the middlet of the pack, with the exception of Iceland Air, which would be at the bottom, but they make no pretenses. The seats, even in the basic economy, which we had,reclined and were comfortable; good legroom. Food and drink offerings were standard. Amounts were small, but everything was the right temperature. Restrooms were clean and well equipped. Movie offerings, not many newer releases. Nothing like Sky news, so you couldn't check weather or current events. Crew was courteous and attentive,

Cons: Boarding at Frankfort left much to be desired. First off, the equipment was not ready; we waited 45 min. to board after we got to the gate (early) and due to turbulence over the Atlantic, the pilots could not make up the time. We are senior citizens. We, along with about 25 others in our category, responded to the call for us to get in line to board, stand for 30 min. The gate personnel did not provide any information that boarding was NOT imminent at that point, so you had to stand up to keep your place. Finally, once the boarding for people needing assistance began, we got to choose between using 2 flights of stairs (a faster way to get into the plane) or an elevator to board the plane. (Hello! We have trouble with things like stairs; don't you know that?) The elevator accommodated one wheelchair and 2 or 3 people at a time. More waiting in the jetway to get down to the plane! The whole boarding process took 90 min. from the time we stood up to the time they closed the doors. Bad grades for the the cleaning crew making us wait so long, for the gate personnel for keeping us in the dark and the disorganized process boarding. Nobody cared about our discomfort, not what we would have expected from LH. Consequently, we've revised our opinion of Luthansa. Maybe next time we'll take BA.

OSL
FRA
Excellent 9.6

Pros: Great food. Nice staff.

Cons: Make a rule that people cannot put their seats back. People in front of us were rude and kept their seats back the entire flight, even after we nicely asked them to not have the seats back so far. Would prefer that seats did not move at all. I would never recline my seat in consideration for the person behind me. On an 11 hour flight, this is a big deal.

MUC
FRA
Okay 4.0

Cons: I paid $100 extra for extra leg room. I was put right next to the bathrooms. All night long people were standing in line to use the bathroom. My extra leg room was taken by people standing in the space and actually stepping on my foot. Not worth the extra $100.

MAN
FRA
Mediocre 2.0

Pros: Nothing

Cons: Cancelling my ticket and put me on another flight Then lost my bag I didn’t receive my bag in final destination

Fri, 17 Jan
DUB
Dublin
SFO
San Francisco
14h 25m
Thu, 12 Mar
SFO
San Francisco
DUB
Dublin
15h 10m
€375
Trip: 55 days
5.0OkayShow reviews
Overall 5.0 Okay
Based on 3 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
MXP
Good 6.0

Cons: Wheelchair assistance at Heathrow was very very slow it took 2 hours to change gates within Terminal 5

EDI
PHL
Excellent 10.0

Pros: Lovely staff

NBO
LHR
Good 7.3

Pros: Direct flight. Crew was good. I got home alive.

Cons: The crew made far too many unnecessary announcements and the sound system was friggin loud. Everyone on the plane jumped and cringed everytime there was another completely unnecessary announcement. The seating area in coach was also a bit crammed. The flight was full as were the overhead bins so i had to stow everything at my feet and there was barely any room.

LHR
DEN
Good 6.3

Cons: My flight was serviced by British Airways. The temperature in the cabinet was very warm and there were no fan controls. The seats are very narrow. Miserable 9hr flight from London to Denver

DUB
LHR
Good 7.0

Pros: Friendly

Cons: Lost my luggage

Sat, 15 Feb
ORK
Cork
SFO
San Francisco
18h 09m
Fri, 21 Feb
SFO
San Francisco
ORK
Cork
16h 11m
€399
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 3,418 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
JFK
Okay 4.0

Cons: Crew members in Amsterdam were very rude and disrespectful

CGK
KUL
Excellent 10.0

Pros: Excellent crew, good food & movie selection.

KBP
AMS
Excellent 10.0

Pros: Newer plane, crew was amazing, seats were adjustable

FLR
AMS
Excellent 8.0

Cons: Boarding was chaotic & therefore delayed take off a little Receiving luggage was slow -@ 35 minutes from landing to luggage claim, so actual arrival was considerably later for those meeting me

GDN
AMS
Good 6.0

Pros: very nice crew

Cons: my baggage was lost

Mon, 10 Feb
DUB
Dublin
SFO
San Francisco
17h 05m
Mon, 17 Feb
SFO
San Francisco
DUB
Dublin
13h 50m
€375
Trip: 8 days
5.0OkayShow reviews
Overall 5.0 Okay
Based on 3 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
PSA
LHR
Excellent 10.0

Pros: Service

DUB
LHR
Good 7.0

Pros: Friendly

Cons: Lost my luggage

AMS
LGW
Excellent 8.6

Pros: Flights were on time. Good food portion for longer flights. Good pilots and cabin crew.

DUB
SFO
Mediocre 3.0

Cons: Terrible food, no option available online to order special meals, the restrooms were filthy and not looked after. We are never flying either British Airways or Aer Lingus in future. It was a big mistake !

LHR
MAN
Mediocre 2.0

Cons: They made me checkin a small bag

Fri, 18 Oct
DUB
Dublin
SFO
San Francisco
16h 55m
Fri, 1 Nov
SFO
San Francisco
DUB
Dublin
25h 05m
€659
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 26,941 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
KBP
FRA
Mediocre 3.3

Cons: The only company that constantly delays flights. Narrow and uncomfortable places in the business class. They waited 4 days for the suitcase! They are not responsible for receiving compensation for the delay in suitcases! Where to write and call?

FRA
BOS
Mediocre 2.0

Pros: We ran into a passport problem and they sent Wilis Otieno back home to Nairobi instead of helping him resolve it. I made a dozen phone calls to no avail. Very disappointed.

BCN
FRA
Good 6.0

Pros: Crew was great. The food Was good.

Cons: Seats were very uncomfortable and there was no air control.

IAD
FRA
Excellent 10.0

Pros: I was amazed how comfortable we were in economy. Pillows, Blankets that felt like cotton. I would fly Lufthansa over an american carrier any day. We passed through the business class cabin on the way out and I can only imagine how much they were pampered!

Cons: Since flying in the US has become expensive and painful I was not expecting much from this flight. They exceed my expectations by so much that I cannot think of anything I would change. (Ok, my chicken was a bit over cooked but that was such a minor thing.)

BOS
MUC
Good 7.0

Pros: Crew was fine. The seat wasn’t different than any other seat in economy class. Nothing special and super-comfortable

Cons: The seat can be better, I am flying relatively frequently in econom class. It is isn’t getting any better.

Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in EUR.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

1
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First