Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 35% on the overall cost on flights from San Jose to Shannon.
Users have found that booking a flight from San Jose to Shannon at least 61 days early can save you up to 65% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from San Jose to Shannon for as little as $797 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $997 for flights departing within the next 3 days.
Our data shows that February tends to be the cheapest month to fly to Shannon from San Jose. Users have commonly found prices around $619 for the month, but tickets can be as low as $415. Due to multiple factors, prepare for potentially higher prices in December.
When flying from San Jose to Shannon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 31% versus a flight at noon.