€252 Find Cheap Flights from San Francisco Bay Area to Ireland

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.

San Francisco Bay Area and Ireland are connected by different airlines. The airlines that fly that route the most regularly are Aer Lingus (15 flights per week), American Airlines (14 flights per week), and British Airways (14 flights per week).

There are 6 airports in Ireland. The busiest airport is Dublin Airport (DUB), with 85% of all flights arriving there.

Based on KAYAK data, the cheapest day to fly to Ireland is Friday when return tickets can be as cheap as €661. On the other hand, the most expensive day to fly is Monday, when return prices are €883 on average.

The cheapest time of day to fly to Ireland is generally in the evening, when round-trip flights cost €762 on average. Morning departures are around 31% more expensive than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is €996.

The cheapest ticket to Ireland from San Francisco Bay Area found in the last 72 hours was to Dublin, at €716 return. The most popular route is San Francisco (SFO) to Dublin (DUB) and the cheapest return airline ticket found on this route in the last 72 hours was €716.

The cheapest month for flights from San Francisco Bay Area to Ireland is October, when tickets cost €652 (return) on average. On the other hand, the most expensive months are June and November, when the average cost of round-trip tickets is €1,135 and €1,077 respectively.

To get a below-average price on the flight from San Francisco Bay Area to Ireland, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 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 43 direct flights each week.

There are around 7 direct flights from within San Francisco Bay Area to Ireland every day. Most flights (51%) depart in the evening.

Each week there are around 43 direct flights from within San Francisco Bay Area to Ireland. The most common day for departures is Saturday, with 21% of flights taking off on this day.

An average direct flight from San Francisco Bay Area to Ireland takes 17h 59m, covering a distance of 13064 km. The shortest route is San Francisco (SFO) to Dublin (DUB) with an average flight time of 10h 00m.

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 43 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 (92% of total searches to Ireland). The next most popular destinations are Shannon (4%) and Cork (4%). Searches for flights to Milltown (Kerry) (0%) and to Knock (0%) are also popular.