SJC - SNN

$415 Find Cheap Flights from San Jose to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Shannon departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Shannon, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$758
United Airlines
Tue 6/23Thu 6/25
SJC - SNN • 2 stops
Cheapest one-way
$415
Multiple Airlines
Mon 3/16
SJC - SNN • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Jose to Shannon (SJC-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Shannon

Tue, Jun 23 - Thu, Jun 25
United Airlines Logo
4:00 pm - 7:30 am
SJC
-
SNN
31h 30m
2 stops
United Airlines Logo
9:30 am - 5:34 pm
SNN
-
SJC
16h 04m
2 stops
$758United Airlines
Wed, Apr 8 - Wed, Apr 15
British Airways Logo
2:02 pm - 4:10 pm
SJC
-
SNN
18h 08m
2 stops
British Airways Logo
9:15 pm - 10:59 pm
SNN
-
SJC
33h 44m
2 stops
$759British Airways
Sun, Jun 21 - Thu, Jun 25
Delta Logo
10:20 pm - 11:10 am
SJC
-
SNN
28h 50m
2 stops
Delta Logo
1:05 pm - 9:48 pm
SNN
-
SJC
40h 43m
2 stops
$770Delta
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
6:00 am - 5:25 am
SJC
-
SNN
15h 25m
2 stops
American Airlines Logo
1:45 pm - 10:10 am
SNN
-
SJC
28h 25m
2 stops
$790American Airlines
Tue, Jun 23 - Mon, Jun 29
United Airlines Logo
4:00 pm - 7:30 am
SJC
-
SNN
31h 30m
2 stops
United Airlines Logo
9:30 am - 5:34 pm
SNN
-
SJC
16h 04m
2 stops
$828United Airlines
Wed, Mar 4 - Mon, Mar 9
British Airways Logo
11:01 am - 4:45 pm
SJC
-
SNN
21h 44m
2 stops
British Airways Logo
8:05 pm - 10:32 pm
SNN
-
SJC
33h 27m
2 stops
$829British Airways
Mon, Jun 22 - Mon, Jun 29
United Airlines Logo
6:37 pm - 7:30 am
SJC
-
SNN
52h 53m
2 stops
United Airlines Logo
9:30 am - 5:34 pm
SNN
-
SJC
16h 04m
2 stops
$840United Airlines
Sun, Jun 21 - Mon, Jun 29
Delta Logo
10:56 pm - 11:10 am
SJC
-
SNN
28h 14m
2 stops
Delta Logo
1:05 pm - 9:48 pm
SNN
-
SJC
40h 43m
2 stops
$842Delta
Sun, Jun 21 - Sun, Jun 28
Delta Logo
10:56 pm - 11:10 am
SJC
-
SNN
28h 14m
2 stops
Delta Logo
1:05 pm - 6:49 pm
SNN
-
SJC
37h 44m
2 stops
$843Delta
Mon, Jun 22 - Sun, Jun 28
Delta Logo
10:56 pm - 11:10 am
SJC
-
SNN
28h 14m
2 stops
Delta Logo
1:05 pm - 6:49 pm
SNN
-
SJC
37h 44m
2 stops
$855Delta
Booking Insights

KAYAK's insights & trends for San Jose to Shannon flights

Get data-powered insights and trends into flights from San Jose to Shannon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Jose to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Jose to Shannon were found on United Airlines ($758) and British Airways ($759).

Find deals

Good to know

Cheapest flight$415
Flight from San Jose to Shannon

When to book flights from San Jose to Shannon

Are your dates flexible? Find out the best times to travel from San Jose to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Jose to Shannon

  • What is the cheapest flight from San Jose to Shannon?

    In the last 3 days, the lowest price for a flight from San Jose to Shannon was $415 for a one-way ticket and $758 for a round-trip.

  • Do I need a passport to fly between San Jose and Shannon?

    Yes

  • Which aircraft models fly most regularly from San Jose to Shannon?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from San Jose to Shannon?

    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 Jose to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Shannon?

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

  • What is the Hacker Fare option on flights from San Jose to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to San Jose with another airline. Booking your flights between San Jose and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Shannon?

    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 to Shannon from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from San Jose to Shannon

Information on your arrival and departure airports

San Jose (SJC)
Shannon (SNN)