When did momondo last update prices for flights from Shannon Airport to California?

Prices for flights from Shannon Airport to California are refreshed on a daily basis.

How many operators does momondo search for flights from Shannon Airport to California?

As of February 2026, there is 1 operator available to choose from for flights from Shannon Airport to California.

How old do you have to be to fly from Shannon Airport to California?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to California.

What documentation or ID do you need to fly to California?

The travel and health documents required for your trip to California 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 California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€282 Cheap Flights from Shannon to California in 2026

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Find the cheapest flights from Shannon, Clare to California

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:30 - 21:39

SNN

LAX

17h 09m

1 stop

11:40 - 10:15

LAX

SNN

14h 35m

1 stop

€528United Airlines

Fri, 3 Apr - Tue, 7 Apr

12:30 - 21:40

SNN

LAX

17h 10m

2 stops

11:40 - 10:15

LAX

SNN

14h 35m

1 stop

€529United Airlines

Fri, 3 Apr - Tue, 7 Apr

07:30 - 23:03

SNN

LAS

23h 33m

2 stops

09:23 - 11:20

LAS

SNN

17h 57m

2 stops

€540Multiple Airlines

Thu, 9 Apr - Mon, 13 Apr

07:30 - 20:00

SNN

LAS

20h 30m

1 stop

10:43 - 11:20

LAS

SNN

16h 37m

2 stops

€543Multiple Airlines

Sun, 5 Apr - Sun, 12 Apr

12:30 - 01:35

SNN

SFO

21h 05m

2 stops

11:15 - 10:15

SFO

SNN

15h 00m

1 stop

€546United Airlines

Fri, 15 May - Tue, 26 May

12:30 - 23:52

SNN

SFO

19h 22m

1 stop

07:00 - 10:15

SFO

SNN

19h 15m

1 stop

€557Lufthansa

Sun, 5 Apr - Sun, 12 Apr

07:30 - 22:56

SNN

LAS

23h 26m

2 stops

09:41 - 11:20

LAS

SNN

17h 39m

2 stops

€580British Airways

Sat, 4 Apr - Sat, 11 Apr

20:05 - 21:23

SNN

SFO

33h 18m

2 stops

14:33 - 16:45

SFO

SNN

19h 12m

2 stops

€581British Airways

Fri, 6 Mar - Tue, 10 Mar

14:00 - 00:52

SNN

SFO

18h 52m

1 stop

06:15 - 05:55

SFO

SNN

16h 40m

1 stop

€594American Airlines

Fri, 6 Mar - Tue, 10 Mar

13:45 - 21:12

SNN

LAX

15h 27m

1 stop

08:15 - 05:25

LAX

SNN

13h 10m

1 stop

€621American Airlines

Fri, 3 Apr - Fri, 10 Apr

Air Canada flights from Shannon, Clare to California

Our best Air Canada deals on Shannon, Clare to California flight tickets

Air Canada

4 Mar

SNN07:50Shannon

37h 51m

3 stops

SJC13:41San Jose

8 Mar

SJC08:45San Jose

25h 00m

3 stops

SNN16:45Shannon

€953

Air Canada

21 Feb

SNN17:25Shannon

35h 43m

2 stops

LAX21:08Los Angeles

24 Feb

LAX14:10Los Angeles

18h 35m

2 stops

SNN16:45Shannon

€1,214

Air Canada

21 Feb

SNN17:25Shannon

35h 43m

2 stops

LAX21:08Los Angeles

24 Feb

LAX14:10Los Angeles

18h 35m

2 stops

SNN16:45Shannon

€1,215

American Airlines flights from Shannon, Clare to California

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

American Airlines

6 Mar

SNN14:00Shannon

18h 52m

1 stop

SFO00:52San Francisco

10 Mar

SFO06:15San Francisco

16h 40m

1 stop

SNN05:55Shannon

€594

American Airlines

26 Feb

SNN07:50Shannon

15h 30m

1 stop

LAX15:20Los Angeles

2 Mar

LAX08:10Los Angeles

13h 45m

1 stop

SNN05:55Shannon

€595

American Airlines

3 Apr

SNN13:45Shannon

15h 27m

1 stop

LAX21:12Los Angeles

10 Apr

LAX08:15Los Angeles

13h 10m

1 stop

SNN05:25Shannon

€621

momondo Fare Finder

Use the filters below to find and compare flights from Shannon, Clare to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

Fri 3/4

12:30-21:39

1 stop17h 09m

Los Angeles

Tue 7/4

11:40-10:15

1 stop14h 35m

€528

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

Fri 3/4

12:30-21:40

2 stops17h 10m

Los Angeles

Tue 7/4

11:40-10:15

1 stop14h 35m

€529

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 9/4

07:30-23:03

2 stops23h 33m

Las Vegas Harry Reid Intl

Mon 13/4

09:23-11:20

2 stops17h 57m

€540

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Sun 5/4

07:30-20:00

1 stop20h 30m

Las Vegas Harry Reid Intl

Sun 12/4

10:43-11:20

2 stops16h 37m

€543

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Fri 15/5

12:30-01:35

2 stops21h 05m

San Francisco

Tue 26/5

11:15-10:15

1 stop15h 00m

€546

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Sun 5/4

12:30-23:52

1 stop19h 22m

San Francisco

Sun 12/4

07:00-10:15

1 stop19h 15m

€557

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Sat 4/4

07:30-22:56

2 stops23h 26m

Las Vegas Harry Reid Intl

Sat 11/4

09:41-11:20

2 stops17h 39m

€580

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Fri 6/3

20:05-21:23

2 stops33h 18m

San Francisco

Tue 10/3

14:33-16:45

2 stops19h 12m

€581

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Fri 6/3

14:00-00:52

1 stop18h 52m

San Francisco

Tue 10/3

06:15-05:55

1 stop16h 40m

€594

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

Fri 3/4

13:45-21:12

1 stop15h 27m

Los Angeles

Fri 10/4

08:15-05:25

1 stop13h 10m

€621

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Aer Lingus, British Airways, and American Airlines are the most popular carriers operating from Shannon to California

Cheap Shannon, Clare to California flight deals and tips

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

Fastest flight time	14h 05m
Direct flights	None

The fastest flight from Shannon, Clare to California takes 14h 05m

There are no direct flights from Shannon, Clare to California. There are no popular flight routes from Shannon, Clare to California.

Search flight deals

When did momondo last update prices for flights from Shannon Airport to California?
Prices for flights from Shannon Airport to California are refreshed on a daily basis.
How many operators does momondo search for flights from Shannon Airport to California?
As of February 2026, there is 1 operator available to choose from for flights from Shannon Airport to California.
How old do you have to be to fly from Shannon Airport to California?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California 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 California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Shannon, Clare to California

Compare and see reviews for airlines that fly from Shannon, Clare to California with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom €520	Free Cancellation	Rating 7.4 9,321 reviews		Search United Airlines flights

Why use momondo?

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

Finding the right flight to California from Shannon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to California quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Shannon to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Shannon to California?

Once all potential Shannon to California 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 California right now. Can momondo alert me if prices change?

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Shannon and alert you when they change.