Find cheap flights from San Jose to Ireland - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from San Jose to Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Dublin
Dublin1 stop$699
Shannon
Shannon2 stops$1,028
Cork
Cork2 stops$853
Dublin
Dublin1 stop$699
Shannon
Shannon2 stops$1,028
Cork
Cork2 stops$853
Booking Insights

Price, demand and travel trends for San Jose to Ireland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest time of day to fly from San Jose to Ireland?

Data from the past 12 months shows it's cheapest to fly to Ireland during the evening with average prices of $589. The afternoon is the most expensive time to fly, with average prices of $1,101.

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Key details for San Jose to Ireland flights

Low season

January
Beat the crowds with an average 60% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.

Your San Jose to Ireland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • How much should I budget for a flight from San Jose to Ireland?

    Over the past 12 months, round-trip fares from San Jose to Ireland have ranged from $667 to $1,024.

  • What airlines fly nonstop from San Jose to Ireland?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from San Jose to Ireland. One-stop options include:

    • Delta
    • United Airlines
    • American Airlines

  • What are some popular landmarks in Ireland?

    KAYAK travelers' favorite landmarks in Ireland include:

    • St. Stephen's Green
    • St. Patrick's Cathedral
    • Aviva Stadium
    • Merrion Square

Your guide to booking San Jose to Ireland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Friday cost about 42% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Dublin, which is the most popular destination in Ireland. From there, it's easy to continue on to other popular destinations such as Galway, Cork and Killarney.

More options for your flight from San Jose to Ireland

Complete your trip to Ireland with a hotel stay or car rental

Car rentals in Ireland
Hotels in Ireland
Vacations in Ireland