Cheap flights from Ireland to San Francisco from €195
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 departing on 30/4. 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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TAP AIR PORTUGAL flights from Ireland to San Francisco
Our best TAP AIR PORTUGAL deals on Ireland to San Francisco flight tickets
KLM flights from Ireland to San Francisco
Our best KLM deals on Ireland to San Francisco flight tickets
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How to get the cheapest flight ticket from Ireland to San Francisco
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
What is the cheapest month to fly to San Francisco?
The cheapest month to fly to San Francisco from Ireland is in February. Flight prices, which tend to average around €494, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to San Francisco from Ireland during November instead. Flights to San Francisco in November, while not as cheap as those in February, still average around €568.
What is the cheapest day to depart on your flight to San Francisco?
On average, the least expensive day to fly to San Francisco from Ireland is on a Monday. momondo users have found tickets for Monday departures for as low as €609. 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 €726.
What is the cheapest time of day to depart on your flight to San Francisco?
According to our data, the cheapest time of day to fly to San Francisco is in the evening. momondo users have found flights departing from Ireland to San Francisco in the evening for as low as €596. 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 €1,074 on average. Flights to San Francisco 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 flight route?
Fly from Dublin to San Francisco for the best Ireland - San Francisco flight prices
How far in advance should I book a flight to San Francisco?
You are more likely to see cheaper flights to San Francisco from Ireland when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around €673 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Ireland for as low as €591 on momondo.
What cabin class options are available on Ireland to San Francisco flights?
There are 2 cabin classes available to choose from on Ireland to San Francisco 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?
WestJet, Air Transat, and TAP AIR PORTUGAL are the most popular carriers operating from Ireland to San Francisco
Which airlines fly to San Francisco?
Aer Lingus, British Airways and United Airlines are the top three most popular airlines that fly to San Francisco from Ireland according to our data. Aer Lingus is the first choice among our users, with 61% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 7 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ireland to San Francisco on average per day?
As of January 2025, 2 flights take off from Ireland and land in San Francisco each day. The most common flight departure time for this route is 12:00, with 100% of daily flights taking off in the afternoon.
How many flights depart from Ireland to San Francisco on average per week?
The number of flights available between Ireland and San Francisco is 19 per week as of January 2025. The most frequent departure day is Wed, with 21% of weekly flights leaving on this day.
Cheap Ireland to San Francisco flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to San Francisco
Best price found | €195 |
|---|---|
Fastest flight time | 10h 55m |
Direct flights | Every day |
Airports in San Francisco | 1 airport |
When did momondo last update prices for flights from Ireland to San Francisco Airport?
Prices for flights from Ireland to San Francisco Airport were last updated today.
How many operators does momondo search for flights from Ireland to San Francisco Airport?
The number of operators available for flights from Ireland to San Francisco Airport is 7 as of January 2025.
How old do you have to be to fly from Ireland to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to San Francisco?
momondo data reveals that the most frequently booked plane model on the route from Ireland to San Francisco is Airbus A330-300, representing 56.82% of all bookings. The subsequent popular models are Airbus A330-200 at 24.30%, Airbus A330 at 17.13%, and Airbus A220-300 at 0.70%.
Best airlines flying from Ireland to San Francisco
Compare and see reviews for airlines that fly from Ireland to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €415 | Free Cancellation | Rating 7.3 1,318 reviews | |||
| PriceFrom €439 | Free Cancellation | Rating 6.6 6,831 reviews | |||
| PriceFrom €458 | Free Cancellation | Rating 7.1 1,077 reviews | |||
| PriceFrom €473 | Free Cancellation | Rating 7.8 1,341 reviews | |||
| PriceFrom €475 | Free Cancellation | Rating 8.0 8,521 reviews | |||
| PriceFrom €601 | Free Cancellation | Rating 7.4 8,977 reviews | |||
| PriceFrom €696 | Free Cancellation | Rating 7.2 10,000 reviews |
Travelling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ireland to San Francisco?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Ireland.
Can I find flights from Ireland to San Francisco with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ireland to San Francisco flights to just show those with flexible booking policies.
How can momondo help me find flights from Ireland to San Francisco?
momondo helps you find the best flight between Ireland and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Ireland to San Francisco right now. Can momondo alert me if prices change?
Price alerts on flights to San Francisco from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.