Cheap flights from Ireland to San Francisco Bay Area from €299
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to San Francisco Bay Area departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights
These are some of the best return flight deals from Ireland to San Francisco Bay Area that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to San Francisco Bay Area.
Cheap last-minute flights
Planning a quick getaway from Ireland to San Francisco Bay Area? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco Bay Area, so you can enjoy a seamless trip without stopovers.
Cheap bus & train deals from Ireland to San Francisco Bay Area
Find recent return train or bus tickets from Ireland to San Francisco Bay Area.
All return flight deals to San Francisco Bay Area
The cheapest plane tickets to San Francisco Bay Area found on KAYAK recently.
KLM flights from Ireland to San Francisco Bay Area
Our best KLM deals on Ireland to San Francisco Bay Area flight tickets
KLM![KLM]()
2 Feb![KLM]()
16 Feb
DUB17:20Dublin
26h 30m
1 stop
SFO11:50San Francisco
SFO13:50San Francisco
14h 50m
1 stop
DUB12:40Dublin
KLM![KLM]()
20 Feb![KLM]()
27 Feb
ORK06:00Cork
13h 50m
1 stop
SFO11:50San Francisco
SFO13:50San Francisco
23h 55m
1 stop
ORK21:45Cork
Scandinavian Airlines flights from Ireland to San Francisco Bay Area
Our best Scandinavian Airlines deals on Ireland to San Francisco Bay Area flight tickets
Scandinavian Airlines![Scandinavian Airlines]()
8 Feb![Scandinavian Airlines]()
21 Feb
DUB10:20Dublin
37h 20m
1 stop
SFO15:40San Francisco
SFO17:30San Francisco
31h 50m
1 stop
DUB09:20Dublin
Scandinavian Airlines![Scandinavian Airlines]()
4 Mar![Scandinavian Airlines]()
9 Mar
DUB12:30Dublin
35h 10m
1 stop
SFO15:40San Francisco
SFO18:30San Francisco
34h 10m
1 stop
DUB11:40Dublin
See travel insights to San Francisco Bay Area from
How to get the cheapest flight ticket from Ireland to San Francisco Bay Area
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to San Francisco Bay Area?
The month of February is, on average, the cheapest month to fly to San Francisco Bay Area from Ireland, with most prices found around €542. If you aren’t able to travel to San Francisco Bay Area during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of €564.
What is the cheapest day to depart on your flight to San Francisco Bay Area?
On average, the least expensive day to fly to San Francisco Bay Area from Ireland is on a Monday. momondo users have found tickets for Monday departures for as low as €604. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €720.
What is the cheapest time of day to depart on your flight to San Francisco Bay Area?
According to our data, the cheapest time of day to fly to San Francisco Bay Area is in the evening. momondo users have found flights departing from Ireland to San Francisco Bay Area in the evening for as low as €591. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €1,066 on average. Flights to San Francisco Bay Area from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Ireland to San Francisco Bay Area flight route?
Fly from Dublin to San Francisco for the best Ireland - San Francisco Bay Area flight prices
How far in advance should I book a flight to San Francisco Bay Area?
The ideal time to book your flight to San Francisco Bay Area is 24 days in advance, when prices tend to average €672. Keep in mind that you might be able to find cheaper flights to San Francisco Bay Area at any time. In fact, our users found flights for as low as €494 in the past 72 hours.
What cabin class options are available on Ireland to San Francisco Bay Area flights?
There are 2 cabin classes available to choose from on Ireland to San Francisco Bay Area flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ireland to San Francisco Bay Area?
WestJet, TAP AIR PORTUGAL, and Scandinavian Airlines are the most popular carriers operating from Ireland to San Francisco Bay Area
Which airlines fly to San Francisco Bay Area?
Aer Lingus, British Airways and United Airlines are the top three most popular airlines that fly to San Francisco Bay Area from Ireland according to our data. Aer Lingus is the first choice among our users, with 62% of people opting to fly with this airline when travelling to San Francisco Bay Area. Keep in mind that there are 7 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ireland to San Francisco Bay Area on average per day?
2 flights are operational daily from Ireland to San Francisco Bay Area as of January 2025. The most popular departure time for this route is 12:00, with 100% of flights per day taking off in the afternoon.
How many flights depart from Ireland to San Francisco Bay Area on average per week?
As of January 2025, 16 flights take off from Ireland and land in San Francisco Bay Area each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.
Cheap Ireland to San Francisco Bay Area flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to San Francisco Bay Area
Best price found | €299 |
|---|---|
Fastest flight time | 10h 55m |
Direct flights | Every day |
Airports in San Francisco Bay Area | 2 airports |
When did momondo last update prices for flights from Ireland to San Francisco Bay Area?
Prices for flights from Ireland to San Francisco Bay Area are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to San Francisco Bay Area?
As of January 2025, there are 7 operators available to choose from for flights from Ireland to San Francisco Bay Area.
How old do you have to be to fly from Ireland to San Francisco Bay Area?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The travel and health documents required for your trip to San Francisco Bay Area can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Francisco Bay Area. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ireland to San Francisco Bay Area?
momondo data reveals that the most frequently booked plane model on the route from Ireland to San Francisco Bay Area is Airbus A320-100/200, representing 15.20% of all bookings. The subsequent popular models are Boeing 767-400 at 14.19%, Boeing 737-800 Passenger/BBJ2 (winglets) at 11.59%, and Airbus A321neo at 9.61%.
Best airlines flying from Ireland to San Francisco Bay Area
Compare and see reviews for airlines that fly from Ireland to San Francisco Bay Area with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €412 | Free Cancellation | Rating 7.3 1,297 reviews | |||
| PriceFrom €427 | Free Cancellation | Rating 7.1 1,067 reviews | |||
| PriceFrom €435 | Free Cancellation | Rating 6.6 6,786 reviews | |||
| PriceFrom €470 | Free Cancellation | Rating 7.8 1,337 reviews | |||
| PriceFrom €471 | Free Cancellation | Rating 8.0 8,503 reviews | |||
| PriceFrom €596 | Free Cancellation | Rating 7.4 8,936 reviews | |||
| PriceFrom €603 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to San Francisco Bay Area?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to San Francisco Bay Area. momondo saves you time and could save you money on your trip.
Can I find flights from Ireland to San Francisco Bay Area with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ireland to San Francisco Bay Area flights to just show those with flexible booking policies.
How can momondo help me find flights from Ireland to San Francisco Bay Area?
momondo provides multiple filters to help you find the best flight to San Francisco Bay Area from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ireland to San Francisco Bay Area right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Francisco Bay Area from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.
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