€297 Find Cheap Flights from San Francisco Bay Area to Ireland – Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco Bay Area to Ireland.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco Bay Area to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from San Francisco Bay Area to Ireland with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Francisco Bay Area to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

American Airlines connects San Francisco Bay Area to Ireland with 7 flights per week and both British Airways and Aer Lingus also offer 7 flights per week.

There are 6 airports in Ireland. The busiest airport is Dublin Airport (DUB), with 86% of all flights arriving there.

Based on KAYAK data, the cheapest day to fly to Ireland is Saturday when return tickets can be as cheap as €756. On the other hand, the most expensive day to fly is Tuesday, when return prices are €1,262 on average.

The cheapest time of day to fly to Ireland is generally in the evening, when retur flights cost €973 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is €973.

The cheapest ticket to Ireland from San Francisco Bay Area found in the last 5 days was to Dublin, at €1,184 return. The most popular route is San Francisco (SFO) to Dublin (DUB) and the cheapest return ticket found on this route in the last 5 days was €1,184.

The cheapest month for flights from San Francisco Bay Area to Ireland is November, when tickets cost €373 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is €593 and €573 respectively.

To get a below-average price on a flight from San Francisco Bay Area to Ireland, you should book around 4 weeks before departure, which saves you about 22% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

From San Francisco Bay Area, there are direct flights to Ireland from one city. This city is San Francisco and there are 28 direct flights each week.

There are around 4 direct flights from within San Francisco Bay Area to Ireland every day. All flights depart in the afternoon.

Each week there are around 28 direct flights from within San Francisco Bay Area to Ireland. The most common day for departures is Monday, with 14% of flights taking off on this day.

An average direct flight from San Francisco Bay Area to Ireland takes 17h 49m, covering a distance of 13064 km. The shortest route is San Francisco (SFO) to Dublin (DUB) with an average flight time of 10h 05m.

There aren’t any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Ireland. Instead, there are 28 long-haul flights (6-12 hour flight duration), with the most arriving from San Francisco.

Based on KAYAK flight searches, the most popular destination is Dublin (83% of total searches to Ireland). The next most popular destinations are Shannon (9%) and Cork (6%). Searches for flights to Knock (1%) and to Milltown (Kerry) (1%) are also popular.