Cheap flights from Ireland to San Francisco (SFO) from $287
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — SFO
May 21 — May 281
From?
To?
1 adult, Economy
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How far in advance should I book a flight from Ireland to San Francisco?
Travelers have found it’s best to book a flight 37 days in advance to save up to 60% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 37 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ireland to San Francisco 1-2 weeks in advance for as low as $538, or $732 for flights within the next 24 hours.
What is the cheapest month to fly from Ireland to San Francisco?
Flights from Ireland to San Francisco lean towards being more expensive in July. Prices are generally better when you fly from Ireland to San Francisco in February, with the cheapest ticket starting at $380.
When is the cheapest time to fly from Ireland to San Francisco (IE - SFO)?
When flying from Ireland to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Scandinavian Airlines flights from Ireland to San Francisco
Explore cheap flight options specifically provided by Scandinavian Airlines for the route between Ireland and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest Scandinavian Airlines flights traveling from Ireland to San Francisco. It's recommended that users confirm their flight details before booking.
Thu 5/238:35 pmDUB - SFO
2 stops27h 15mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
1 stop34h 10mScandinavian Airlines
Deal found 5/15$416
Thu 10/3112:05 pmDUB - SFO
2 stops34h 25mScandinavian Airlines
Fri 11/84:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/14$430
Wed 10/3012:30 pmDUB - SFO
1 stop34h 00mScandinavian Airlines
Fri 11/84:20 pmSFO - DUB
1 stop33h 00mScandinavian Airlines
Deal found 5/14$432
Wed 10/3012:05 pmDUB - SFO
2 stops34h 25mScandinavian Airlines
Sun 11/104:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/14$476
Wed 5/227:05 pmDUB - SFO
1 stop28h 45mScandinavian Airlines
Tue 6/45:40 pmSFO - DUB
2 stops33h 50mScandinavian Airlines
Deal found 5/16$479
Thu 5/238:35 pmDUB - SFO
2 stops27h 15mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
2 stops33h 50mScandinavian Airlines
Deal found 5/15$486
Sat 10/268:05 pmDUB - SFO
2 stops27h 25mScandinavian Airlines
Sun 11/104:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/14$523
Tue 5/2812:30 pmDUB - SFO
2 stops35h 20mScandinavian Airlines
Tue 6/45:40 pmSFO - DUB
2 stops33h 50mScandinavian Airlines
Deal found 5/14$526
Tue 5/2812:40 pmDUB - SFO
1 stop35h 10mScandinavian Airlines
Tue 6/45:40 pmSFO - DUB
2 stops33h 50mScandinavian Airlines
Deal found 5/14$529
Cheap British Airways flights from Ireland to San Francisco
Explore cheap flight options specifically provided by British Airways for the route between Ireland and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on British Airways flights traveling from Ireland to San Francisco. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 11/17:10 amDUB - SFO
1 stop15h 05mBritish Airways
Wed 11/64:30 pmSFO - DUB
1 stop13h 40mBritish Airways
Deal found 5/14$455
Sun 10/277:05 amDUB - SFO
1 stop15h 10mBritish Airways
Tue 11/54:35 pmSFO - DUB
1 stop14h 25mBritish Airways
Deal found 5/14$482
Sat 10/269:30 amDUB - SFO
1 stop14h 24mBritish Airways
Sat 11/98:45 pmSFO - DUB
1 stop13h 40mBritish Airways
Deal found 5/14$494
Fri 6/1412:40 pmDUB - SFO
1 stop19h 51mBritish Airways
Fri 6/2111:57 pmSFO - DUB
1 stop27h 43mBritish Airways
Deal found 5/15$530
Mon 6/37:15 amDUB - SFO
1 stop14h 00mBritish Airways
Mon 6/1012:32 pmSFO - DUB
1 stop13h 13mBritish Airways
Deal found 5/16$532
Thu 10/177:20 amORK - SFO
1 stop13h 55mBritish Airways
Thu 10/315:30 pmSFO - ORK
1 stop14h 55mBritish Airways
Deal found 5/15$643
Fri 9/69:30 amDUB - SFO
1 stop14h 24mBritish Airways
Fri 9/133:59 pmSFO - DUB
2 stops16h 36mBritish Airways
Deal found 5/15$652
Mon 6/177:15 amDUB - SFO
1 stop14h 00mBritish Airways
Mon 7/1512:24 pmSFO - DUB
1 stop13h 21mBritish Airways
Deal found 5/15$704
Wed 5/2212:50 pmDUB - SFO
Nonstop11h 00mBritish Airways
Wed 5/295:45 pmSFO - DUB
Nonstop10h 00mBritish Airways
Deal found 5/15$936
Cheap Ireland to San Francisco flights in May & June 2024
Find cheap flight options from Ireland to San Francisco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the best deals we've found on flights to San Francisco in 2024 at this time. Check back regularly for other flight deals.
Fri 6/78:40 pmDUB - SFO
2 stops27h 10mScandinavian Airlines
Fri 11/154:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/16$392
Sat 6/88:05 pmDUB - SFO
2 stops27h 45mScandinavian Airlines
Sun 11/174:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/16$395
Fri 6/78:40 pmDUB - SFO
2 stops27h 10mScandinavian Airlines
Thu 11/144:20 pmSFO - DUB
1 stop33h 05mScandinavian Airlines
Deal found 5/16$409
Thu 5/238:35 pmDUB - SFO
2 stops27h 15mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
1 stop34h 10mScandinavian Airlines
Deal found 5/15$416
Fri 6/78:40 pmDUB - SFO
2 stops27h 10mScandinavian Airlines
Sat 11/164:20 pmSFO - DUB
2 stops34h 25mScandinavian Airlines
Deal found 5/16$441
Sat 6/88:05 pmDUB - SFO
2 stops27h 45mScandinavian Airlines
Sat 11/164:20 pmSFO - DUB
2 stops34h 25mScandinavian Airlines
Deal found 5/16$445
Wed 6/512:20 pmDUB - SFO
2 stops35h 30mScandinavian Airlines
Fri 11/154:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/16$475
Wed 5/227:05 pmDUB - SFO
1 stop28h 45mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
1 stop34h 10mScandinavian Airlines
Deal found 5/16$476
Wed 5/227:05 pmDUB - SFO
1 stop28h 45mScandinavian Airlines
Tue 6/45:40 pmSFO - DUB
2 stops33h 50mScandinavian Airlines
Deal found 5/16$479
Ireland to San Francisco 2024 flight deals
Discover exclusive flight deals for travel between Ireland and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the best deals we've found on flights to San Francisco in 2024 at this time. Check back regularly for other flight deals.
Fri 6/78:40 pmDUB - SFO
2 stops27h 10mScandinavian Airlines
Fri 11/154:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/16$392
Sat 6/88:05 pmDUB - SFO
2 stops27h 45mScandinavian Airlines
Sun 11/174:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/16$395
Fri 6/78:40 pmDUB - SFO
2 stops27h 10mScandinavian Airlines
Thu 11/144:20 pmSFO - DUB
1 stop33h 05mScandinavian Airlines
Deal found 5/16$409
Thu 5/238:35 pmDUB - SFO
2 stops27h 15mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
1 stop34h 10mScandinavian Airlines
Deal found 5/15$416
Thu 10/3112:05 pmDUB - SFO
2 stops34h 25mScandinavian Airlines
Sun 11/104:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/14$430
Wed 10/3012:30 pmDUB - SFO
1 stop34h 00mScandinavian Airlines
Fri 11/84:20 pmSFO - DUB
1 stop33h 00mScandinavian Airlines
Deal found 5/14$432
Thu 11/712:05 pmDUB - SFO
2 stops34h 25mScandinavian Airlines
Fri 11/154:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/16$435
Tue 10/2212:30 pmDUB - SFO
2 stops35h 20mScandinavian Airlines
Mon 11/114:20 pmSFO - DUB
2 stops34h 55mScandinavian Airlines
Deal found 5/16$438
Fri 6/78:40 pmDUB - SFO
2 stops27h 10mScandinavian Airlines
Sat 11/164:20 pmSFO - DUB
2 stops34h 25mScandinavian Airlines
Deal found 5/16$441
Non-stop flights to San Francisco from Ireland
Discover non-stop flight options from Ireland to San Francisco. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider booking one of these non-stop flights heading from Ireland to San Francisco. Select from other flights from Ireland to San Francisco by using the search form above.
Fri 11/112:15 pmDUB - SFO
Nonstop11h 00mAer Lingus
Fri 11/85:10 pmSFO - DUB
Nonstop10h 05mAer Lingus
Deal found 5/14$503
Thu 6/1312:50 pmDUB - SFO
Nonstop11h 00mAer Lingus
Sun 6/235:45 pmSFO - DUB
Nonstop10h 00mAer Lingus
Deal found 5/15$540
Thu 10/2412:50 pmDUB - SFO
Nonstop11h 00mAer Lingus
Sat 11/95:10 pmSFO - DUB
Nonstop10h 05mAer Lingus
Deal found 5/16$579
Fri 9/612:50 pmDUB - SFO
Nonstop11h 00mAer Lingus
Fri 9/135:45 pmSFO - DUB
Nonstop10h 00mAer Lingus
Deal found 5/15$614
Wed 10/3012:15 pmDUB - SFO
Nonstop11h 00mAer Lingus
Wed 11/65:10 pmSFO - DUB
Nonstop10h 05mAer Lingus
Deal found 5/14$618
Wed 8/1412:50 pmDUB - SFO
Nonstop11h 00mAer Lingus
Sat 9/75:45 pmSFO - DUB
Nonstop10h 00mAer Lingus
Deal found 5/15$697
Mon 6/1712:50 pmDUB - SFO
Nonstop11h 00mAer Lingus
Tue 7/95:45 pmSFO - DUB
Nonstop10h 00mAer Lingus
Deal found 5/15$758
Sat 9/1412:50 pmDUB - SFO
Nonstop11h 00mAer Lingus
Thu 9/195:45 pmSFO - DUB
Nonstop10h 00mAer Lingus
Deal found 5/16$780
Mon 10/2812:15 pmDUB - SFO
Nonstop11h 00mAmerican Airlines
Wed 11/65:10 pmSFO - DUB
Nonstop10h 05mAmerican Airlines
Deal found 5/14$782
Ireland to San Francisco flights leaving soon
Find last-minute flight options from Ireland to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Ireland to San Francisco. Users should examine the flight details to ensure there are no surprises.
Thu 5/238:35 pmDUB - SFO
2 stops27h 15mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
1 stop34h 10mScandinavian Airlines
Deal found 5/15$416
Wed 5/227:05 pmDUB - SFO
1 stop28h 45mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
1 stop34h 10mScandinavian Airlines
Deal found 5/16$476
Wed 5/227:05 pmDUB - SFO
1 stop28h 45mScandinavian Airlines
Tue 6/45:40 pmSFO - DUB
2 stops33h 50mScandinavian Airlines
Deal found 5/16$479
Thu 5/238:35 pmDUB - SFO
2 stops27h 15mScandinavian Airlines
Mon 6/35:40 pmSFO - DUB
2 stops33h 50mScandinavian Airlines
Deal found 5/15$486
Wed 5/2212:40 pmDUB - SFO
2 stops17h 53mAmerican Airlines
Wed 5/2911:11 pmSFO - DUB
1 stop22h 44mAmerican Airlines
Deal found 5/15$541
Sat 5/255:55 amDUB - SFO
1 stop13h 50mDelta
Sun 6/26:05 amSFO - DUB
1 stop20h 40mDelta
Deal found 5/16$568
Sun 5/268:55 amDUB - SFO
2 stops20h 13mDelta
Sun 6/212:40 amSFO - DUB
1 stop26h 05mDelta
Deal found 5/16$570
Fri 5/246:05 amDUB - SFO
1 stop19h 55mDelta
Tue 6/412:53 pmSFO - DUB
1 stop13h 52mDelta
Deal found 5/15$571
Fri 5/246:05 amDUB - SFO
1 stop14h 40mDelta
Tue 6/46:05 amSFO - DUB
1 stop20h 40mDelta
Deal found 5/16$574
One-way flights to San Francisco from Ireland
Search for one-way flight options from Ireland to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Ireland to San Francisco. Those needing a return flight from Ireland to San Francisco can use the search form above.
Tue 6/1812:55 pmDUB - SFO
2 stops28h 35mMultiple Airlines
Deal found 5/15$287
Wed 6/1912:55 pmDUB - SFO
1 stop16h 25mWestJet
Deal found 5/15$335
Mon 6/311:30 amDUB - SFO
2 stops42h 32mMultiple Airlines
Deal found 5/16$339
Mon 9/29:30 amDUB - SFO
2 stops37h 03mWestJet
Deal found 5/15$359
Tue 8/279:30 amDUB - SFO
3 stops34h 30mWestJet
Deal found 5/15$376
Tue 6/42:10 pmDUB - SFO
2 stops32h 25mMultiple Airlines
Deal found 5/15$380
Tue 8/279:30 amDUB - SFO
2 stops35h 35mMultiple Airlines
Deal found 5/15$381
Thu 6/138:15 amDUB - SFO
2 stops38h 20mMultiple Airlines
Deal found 5/15$382
Sat 6/86:20 pmDUB - SFO
3 stops47h 10mMultiple Airlines
Deal found 5/15$384
Find flights from Ireland to San Francisco within your budget
Customize your flight search to find flights from Ireland 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, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$430 - $580
Route
Depart
Return
Price
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 10/31
2 stops34h 25m
San Francisco
Fri 11/8
2 stops34h 55m
$430
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 11/1
1 stop15h 05m
San Francisco
Wed 11/6
1 stop13h 40m
$455
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 11/7
1 stop25h 40m
San Francisco
Tue 11/12
1 stop16h 20m
$456
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Thu 11/7
2 stops21h 17m
San Francisco
Tue 11/12
2 stops16h 53m
$462
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Tue 10/29
1 stop30h 00m
San Francisco
Wed 11/6
1 stop22h 40m
$467
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 11/1
Nonstop11h 00m
San Francisco
Fri 11/8
Nonstop10h 05m
$503
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 6/5
1 stop13h 50m
San Francisco
Wed 6/12
1 stop18h 45m
$541
ShannonSan Francisco
SNN - SFO
SNNSFO
Shannon
Sat 6/1
2 stops28h 17m
San Francisco
Mon 6/10
1 stop28h 00m
$549
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Sat 6/1
1 stop14h 40m
San Francisco
Sun 6/9
1 stop17h 15m
$580
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated May 16, 2024.
See what other customers who have flown with Scandinavian Airlines, British Airways and American Airlines from Ireland to San Francisco have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
10,673 reviews
Crew
8.6
Entertainment
8.0
Food
7.4
Comfort
7.9
Boarding
8.2
Overall
8.0
Reviews
1 / 10
This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
10,673 reviews
10,673 reviews
Crew
8.6
Entertainment
8.0
Food
7.4
Comfort
7.9
Boarding
8.2
Overall
8.0
Reviews
1 / 10
This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
1,568 reviews
10,673 reviews
Crew
8.6
Entertainment
8.0
Food
7.4
Comfort
7.9
Boarding
8.2
Overall
8.0
Reviews
1 / 10
This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
1,994 reviews
10,673 reviews
Crew
8.6
Entertainment
8.0
Food
7.4
Comfort
7.9
Boarding
8.2
Overall
8.0
Reviews
1 / 10
This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
1,376 reviews
10,673 reviews
Crew
8.6
Entertainment
8.0
Food
7.4
Comfort
7.9
Boarding
8.2
Overall
8.0
Reviews
1 / 10
This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
Related info for your journey
Find useful and relevant information for your journey from Ireland to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Ireland to San FranciscoSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Ireland to San Francisco
Discover the top 6 airlines that operate flights from Ireland to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Search flights from Ireland to San Francisco by cabin class
Find flights from Ireland to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Ireland to San Francisco
Find hourly flight availability from Ireland to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 95%of flight departures | Morning6 am to noon |
| 4%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ireland to San Francisco?
Deals for Ireland to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Ireland to San Francisco?
Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Ireland to San Francisco with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to San Francisco, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ireland to San Francisco become cheaper?
Yes, Cheapflights offers price alerts on Ireland to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.