How do I get Price Alerts for flights from Shannon, Clare to San Jose, California?

Confirm your travel details to search for the latest offers for flights from Shannon, Clare to San Jose, California . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Shannon, Clare to San Jose, California with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shannon Airport to San Jose Airport.

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

The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€732 Cheap Flights from Shannon, Clare to San Jose, California in 2026

Find the cheapest flights from Shannon, Clare to San Jose

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:40 - 14:05SNN Shannon-SJC San Jose

31h 25m2 stops New York John F Kennedy Intl Dallas/Fort Worth

15:06 - 06:10SJC San Jose-SNN Shannon

31h 04m2 stops Dallas/Fort Worth New York John F Kennedy Intl

€732American Airlines

Thu, 26 Nov - Mon, 30 Nov

14:00 - 14:05SNN Shannon-SJC San Jose

32h 05m2 stops Boston Logan Intl Dallas/Fort Worth

12:59 - 06:10SJC San Jose-SNN Shannon

33h 11m2 stops Phoenix Sky Harbor Intl New York John F Kennedy Intl

€734American Airlines

Thu, 26 Nov - Mon, 30 Nov

09:30 - 20:54SNN Shannon-SJC San Jose

19h 24m2 stops Chicago O'Hare Intl Denver Intl

18:37 - 10:15SJC San Jose-SNN Shannon

31h 38m2 stops Denver Intl Newark

€756United Airlines

Sat, 19 Sep - Wed, 23 Sep

14:40 - 11:06SNN Shannon-SJC San Jose

52h 26m2 stops New York John F Kennedy Intl Dallas/Fort Worth

15:06 - 05:50SJC San Jose-SNN Shannon

30h 44m2 stops Dallas/Fort Worth Boston Logan Intl

€787American Airlines

Thu, 26 Nov - Mon, 30 Nov

12:30 - 22:55SNN Shannon-SJC San Jose

18h 25m2 stops Newark Chicago O'Hare Intl

06:30 - 10:15SJC San Jose-SNN Shannon

19h 45m3 stops Chicago O'Hare Intl Washington, D.C. Reagan-National Newark

€870United Airlines

Sat, 19 Sep - Wed, 23 Sep

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

Our best American Airlines deals on Shannon, Clare to San Jose, California flight tickets

American Airlines

26 Nov

SNN14:40Shannon

31h 25m

2 stops

SJC14:05San Jose

30 Nov

SJC15:06San Jose

31h 04m

2 stops

SNN06:10Shannon

€732

American Airlines

26 Nov

SNN14:00Shannon

32h 05m

2 stops

SJC14:05San Jose

30 Nov

SJC12:59San Jose

33h 11m

2 stops

SNN06:10Shannon

€734

American Airlines

26 Nov

SNN14:40Shannon

52h 26m

2 stops

SJC11:06San Jose

30 Nov

SJC15:06San Jose

30h 44m

2 stops

SNN05:50Shannon

€787

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

19 Sept

SNN09:30Shannon

19h 24m

2 stops

SJC20:54San Jose

23 Sept

SJC18:37San Jose

31h 38m

2 stops

SNN10:15Shannon

€756

United Airlines

19 Sept

SNN12:30Shannon

18h 25m

2 stops

SJC22:55San Jose

23 Sept

SJC06:30San Jose

19h 45m

3 stops

SNN10:15Shannon

€870

momondo Fare Finder

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 return flight

ShannonSan Jose

SNN Shannon - SJC San Jose

SNNSJC

Shannon

Thu 26/11

14:40-14:05

2 stops31h 25m

San Jose

Mon 30/11

15:06-06:10

2 stops31h 04m

€732

ShannonSan Jose

SNN Shannon - SJC San Jose

SNNSJC

Shannon

Thu 26/11

14:00-14:05

2 stops32h 05m

San Jose

Mon 30/11

12:59-06:10

2 stops33h 11m

€734

ShannonSan Jose

SNN Shannon - SJC San Jose

SNNSJC

Shannon

Sat 19/9

09:30-20:54

2 stops19h 24m

San Jose

Wed 23/9

18:37-10:15

2 stops31h 38m

€756

ShannonSan Jose

SNN Shannon - SJC San Jose

SNNSJC

Shannon

Thu 26/11

14:40-11:06

2 stops52h 26m

San Jose

Mon 30/11

15:06-05:50

2 stops30h 44m

€787

Fastest return journey

ShannonSan Jose

SNN Shannon - SJC San Jose

SNNSJC

Shannon

Sat 19/9

12:30-22:55

2 stops18h 25m

San Jose

Wed 23/9

06:30-10:15

3 stops19h 45m

€870

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 return 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

Best price found	€732
Fastest flight time	35h 16m
Direct flights	None

The best flight deal from Shannon, Clare to San Jose, California found on momondo in the last 72 hours is €732

The fastest flight from Shannon, Clare to San Jose, California takes 35h 16m

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?
Shannon and San Jose are 8100.3 km apart from one another. Typically, this will take 35h 16m 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shannon Airport to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

How do I get Price Alerts for flights from Shannon, Clare to San Jose, California?
Confirm your travel details to search for the latest offers for flights from Shannon, Clare to San Jose, California. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Shannon, Clare to San Jose, California with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from Shannon.

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

All flight searches from Shannon to San Jose on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Shannon to San Jose flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to San Jose from Shannon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.