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Cheap flights from Shannon, Clare to San Jose from $636

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to San Jose departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Shannon, Clare to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:05 pm - 11:36 am
SNN
-
SJC
30h 31m
2 stops
Delta Logo
7:10 pm - 11:10 am
SJC
-
SNN
32h 00m
2 stops
$636Delta
Wed, Jun 10 - Sun, Jun 14
Delta Logo
1:05 pm - 9:13 am
SNN
-
SJC
28h 08m
2 stops
Delta Logo
9:54 am - 11:10 am
SJC
-
SNN
17h 16m
2 stops
$637Delta
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
12:30 pm - 5:31 pm
SNN
-
SJC
37h 01m
2 stops
United Airlines Logo
6:37 pm - 10:15 am
SJC
-
SNN
31h 38m
2 stops
$862United Airlines
Thu, Oct 15 - Mon, Oct 19
United Airlines Logo
12:30 pm - 9:04 pm
SNN
-
SJC
40h 34m
2 stops
United Airlines Logo
6:37 pm - 10:15 am
SJC
-
SNN
31h 38m
2 stops
$863United Airlines
Thu, Oct 15 - Mon, Oct 19
United Airlines Logo
12:30 pm - 10:43 pm
SNN
-
SJC
18h 13m
2 stops
United Airlines Logo
2:32 pm - 10:15 am
SJC
-
SNN
35h 43m
2 stops
$978United Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
9:30 am - 5:35 pm
SNN
-
SJC
16h 05m
2 stops
United Airlines Logo
4:00 pm - 7:30 am
SJC
-
SNN
31h 30m
2 stops
$979United Airlines
Wed, Jul 1 - Tue, Jul 14
United Airlines Logo
9:30 am - 9:09 pm
SNN
-
SJC
19h 39m
2 stops
United Airlines Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
$980United Airlines
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
9:30 am - 10:42 pm
SNN
-
SJC
21h 12m
1 stop
United Airlines Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
$1,061United Airlines
Wed, Jun 10 - Sun, Jun 14
United Airlines Logo
9:30 am - 10:40 pm
SNN
-
SJC
21h 10m
1 stop
United Airlines Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
$1,159United Airlines
Wed, Jul 1 - Tue, Jul 14
United Airlines Logo
9:30 am - 10:43 pm
SNN
-
SJC
21h 13m
1 stop
United Airlines Logo
6:30 am - 7:30 am
SJC
-
SNN
17h 00m
1 stop
$1,179United Airlines
Wed, Jul 8 - Wed, Jul 15

Delta flights from Shannon, Clare to San Jose, California

Our best Delta deals on Shannon, Clare to San Jose, California flight tickets
Delta
Jun 10
SNN1:05 pmShannon
30h 31m
2 stops
SJC11:36 amSan Jose
Jun 14
SJC7:10 pmSan Jose
32h 00m
2 stops
SNN11:10 amShannon
$636
Delta
Jun 5
SNN1:05 pmShannon
28h 08m
2 stops
SJC9:13 amSan Jose
Jun 9
SJC9:54 amSan Jose
17h 16m
2 stops
SNN11:10 amShannon
$637

United Airlines flights from Shannon, Clare to San Jose, California

Our best United Airlines deals on Shannon, Clare to San Jose, California flight tickets
United Airlines
Oct 15
SNN12:30 pmShannon
37h 01m
2 stops
SJC5:31 pmSan Jose
Oct 19
SJC6:37 pmSan Jose
31h 38m
2 stops
SNN10:15 amShannon
$862
United Airlines
Oct 15
SNN12:30 pmShannon
40h 34m
2 stops
SJC9:04 pmSan Jose
Oct 19
SJC6:37 pmSan Jose
31h 38m
2 stops
SNN10:15 amShannon
$863
United Airlines
Jul 8
SNN12:30 pmShannon
18h 13m
2 stops
SJC10:43 pmSan Jose
Jul 15
SJC2:32 pmSan Jose
35h 43m
2 stops
SNN10:15 amShannon
$978

momondo Fare Finder

 
Customize your flight search to find flights from Shannon, Clare to San Jose, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 24, 2026.
Use the filters below to find and compare flights from Shannon, Clare to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Wed 6/10

1:05 pm-11:36 am

2 stops30h 31m

San Jose

Sun 6/14

7:10 pm-11:10 am

2 stops32h 00m

$636

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Fri 6/5

1:05 pm-9:13 am

2 stops28h 08m

San Jose

Tue 6/9

9:54 am-11:10 am

2 stops17h 16m

$637

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Thu 10/15

12:30 pm-5:31 pm

2 stops37h 01m

San Jose

Mon 10/19

6:37 pm-10:15 am

2 stops31h 38m

$862

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Thu 10/15

12:30 pm-9:04 pm

2 stops40h 34m

San Jose

Mon 10/19

6:37 pm-10:15 am

2 stops31h 38m

$863

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Wed 7/8

12:30 pm-10:43 pm

2 stops18h 13m

San Jose

Wed 7/15

2:32 pm-10:15 am

2 stops35h 43m

$978

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Wed 7/1

9:30 am-5:35 pm

2 stops16h 05m

San Jose

Tue 7/14

4:00 pm-7:30 am

2 stops31h 30m

$979
Quickest round-trip

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Fri 6/5

9:30 am-9:09 pm

2 stops19h 39m

San Jose

Tue 6/9

6:30 am-7:30 am

1 stop17h 00m

$980

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Wed 6/10

9:30 am-10:42 pm

1 stop21h 12m

San Jose

Sun 6/14

6:30 am-7:30 am

1 stop17h 00m

$1,061

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Wed 7/1

9:30 am-10:40 pm

1 stop21h 10m

San Jose

Tue 7/14

6:30 am-7:30 am

1 stop17h 00m

$1,159

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Wed 7/8

9:30 am-10:43 pm

1 stop21h 13m

San Jose

Wed 7/15

6:30 am-7:30 am

1 stop17h 00m

$1,179

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Shannon, Clare to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Shannon to San Jose?

British Airways and United Airlines are the most popular carriers operating from Shannon to San Jose

When to book flights from Shannon, Clare to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Shannon, Clare to San Jose, California (SNN to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to San Jose, California

Fastest flight time

16h 05m

Direct flights

None
The fastest flight from Shannon, Clare to San Jose, California takes 16h 05m
There are no direct flights from Shannon, Clare to San Jose, California. There are no popular flight routes from Shannon, Clare to San Jose, California.
Search flight deals

Frequently asked questions about flying from Shannon, Clare to San Jose, California

  • How far is Shannon to San Jose by plane?

    San Jose is 5033.3 mi away from Shannon. Typically, this will take 16h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Shannon Airport to San Jose Airport?

    Prices for flights from Shannon Airport to San Jose Airport are updated daily.

  • How old do you have to be to fly from Shannon Airport to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to San Jose?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Shannon to San Jose. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Shannon to San Jose with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Jose from Shannon with this policy.

How can momondo help me find flights from Shannon to San Jose?

momondo helps you find the best flight between Shannon and San Jose by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Shannon to San Jose right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Shannon to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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