SJC

€455 Find Cheap Flights to San Jose – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€613
Typical prices: €478-€736
American Airlines
Tue 4/12Sat 8/12
DUB - SJC • 2 stops
Cheapest one-way flight
€455
Typical prices: €594-€796
Delta
Mon 24/12
DUB - SJC • 2 stops
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We hope you enjoy your trip to San Jose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to San Jose

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to San Jose

Fri, 4 Dec - Tue, 8 Dec
American Airlines Logo
11:30 - 22:12DUB  Dublin-SJC San Jose
18h 42m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
06:00 - 09:00SJC  San Jose-DUB Dublin
19h 00m2 stops Dallas/Fort Worth Philadelphia
€613American Airlines
Thu, 14 Jan - Mon, 18 Jan
American Airlines Logo
11:30 - 12:08DUB  Dublin-SJC San Jose
32h 38m2 stops Philadelphia Phoenix Sky Harbor Intl
American Airlines Logo
06:15 - 09:10SJC  San Jose-DUB Dublin
18h 55m2 stops Phoenix Sky Harbor Intl Philadelphia
€613American Airlines
Fri, 4 Dec - Tue, 8 Dec
American Airlines Logo
11:30 - 22:12DUB  Dublin-SJC San Jose
18h 42m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
06:00 - 09:00SJC  San Jose-DUB Dublin
19h 00m2 stops Dallas/Fort Worth Philadelphia
€615American Airlines
Wed, 18 Nov - Thu, 26 Nov
American Airlines Logo
12:55 - 22:48DUB  Dublin-SJC San Jose
17h 53m1 stop Dallas/Fort Worth
American Airlines Logo
06:00 - 07:10SJC  San Jose-DUB Dublin
17h 10m1 stop Dallas/Fort Worth
€617American Airlines
Thu, 19 Nov - Mon, 23 Nov
American Airlines Logo
12:55 - 22:46DUB  Dublin-SJC San Jose
17h 51m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
06:00 - 07:10SJC  San Jose-DUB Dublin
17h 10m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
€617American Airlines
Fri, 20 Nov - Wed, 25 Nov
American Airlines Logo
12:55 - 23:54DUB  Dublin-SJC San Jose
18h 59m1 stop Dallas/Fort Worth
American Airlines Logo
14:55 - 07:10SJC  San Jose-DUB Dublin
32h 15m1 stop Dallas/Fort Worth
€617American Airlines
Thu, 19 Nov - Thu, 26 Nov
American Airlines Logo
12:55 - 12:15DUB  Dublin-SJC San Jose
31h 20m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
06:00 - 07:10SJC  San Jose-DUB Dublin
17h 10m1 stop Dallas/Fort Worth
€617American Airlines
Wed, 18 Nov - Mon, 23 Nov
American Airlines Logo
12:55 - 22:48DUB  Dublin-SJC San Jose
17h 53m1 stop Dallas/Fort Worth
American Airlines Logo
14:55 - 07:10SJC  San Jose-DUB Dublin
32h 15m1 stop Dallas/Fort Worth
€617American Airlines
Mon, 16 Nov - Fri, 27 Nov
American Airlines Logo
12:55 - 22:10DUB  Dublin-SJC San Jose
17h 15m1 stop Dallas/Fort Worth
American Airlines Logo
06:00 - 07:10SJC  San Jose-DUB Dublin
17h 10m1 stop Dallas/Fort Worth
€617American Airlines
Fri, 20 Nov - Mon, 23 Nov
American Airlines Logo
12:55 - 23:54DUB  Dublin-SJC San Jose
18h 59m1 stop Dallas/Fort Worth
American Airlines Logo
06:00 - 07:10SJC  San Jose-DUB Dublin
17h 10m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
€617American Airlines
Booking Insights

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

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

What is the cheapest flight to San Jose?

Dublin to San Jose is the cheapest route at €613 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to San Jose?

On average, a return flight from Ireland to San Jose costs €689, based on KAYAK data over the past 12 months. Return fares from Dublin average €913.

What is the cheapest time of day to fly to San Jose?

Morning flights to San Jose are the cheapest at €712 return on average. Morning flights are the most expensive at €712.

Find deals

Key details for flights to San Jose

Cheapest flight

€455
One-way flight from Dublin to San Jose

When to book flights to San Jose

Are your dates flexible? Find out the best times to travel to San Jose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to San Jose, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to San Jose is a good deal?

    A good deal on a flight to San Jose is around €478 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How far is San Jose from San Jose city centre?

    San Jose is 4.4 km from San Jose city centre.

Your guide to booking San Jose flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to San Jose, a good return fare is around €478. If you find a fare below that, you're getting a strong deal.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Once you arrive in San Jose, a great place to start is Hayes Mansion. It is popular with first-time visitors and can give you a good feel for the area.

More options for your flight to San Jose