What is the cheapest airline that flies from Shannon to California?

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

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

Prices for flights from Shannon Airport to California are updated daily.

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

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 California.

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

The required travel and health documents for your California 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 California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$422 Cheap Flights from Shannon, Clare to California in 2026/27

Find the cheapest flights from Shannon, Clare to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 pm - 3:10 pmSNN Shannon-LAX Los Angeles

27h 05m1 stop London Heathrow

6:30 pm - 7:25 pmLAX Los Angeles-SNN Shannon

16h 55m1 stop London Heathrow

$684British Airways

Mon, Nov 9 - Mon, Nov 16

8:05 pm - 4:40 pmSNN Shannon-LAX Los Angeles

28h 35m2 stops London Heathrow Madrid Barajas

4:55 pm - 7:25 pmLAX Los Angeles-SNN Shannon

18h 30m1 stop London Heathrow

$715British Airways

Thu, Nov 19 - Mon, Nov 23

12:30 pm - 9:22 pmSNN Shannon-SFO San Francisco

16h 52m1 stop Newark

7:00 am - 10:15 amSFO San Francisco-SNN Shannon

19h 15m1 stop Newark

$717Lufthansa

Sat, Oct 10 - Sat, Oct 17

12:30 pm - 9:22 pmSNN Shannon-SFO San Francisco

16h 52m1 stop Newark

7:00 am - 10:15 amSFO San Francisco-SNN Shannon

19h 15m1 stop Newark

$718Lufthansa

Sat, Oct 10 - Sat, Oct 17

12:30 pm - 7:14 pmSNN Shannon-SFO San Francisco

14h 44m1 stop Newark

6:10 am - 10:15 amSFO San Francisco-SNN Shannon

20h 05m2 stops Chicago O'Hare Intl Newark

$720United Airlines

Sat, Oct 10 - Sat, Oct 17

12:30 pm - 7:14 pmSNN Shannon-SFO San Francisco

14h 44m1 stop Newark

8:10 am - 10:15 amSFO San Francisco-SNN Shannon

18h 05m2 stops Washington, D.C. Dulles Intl Newark

$721United Airlines

Sat, Oct 10 - Sat, Oct 17

8:05 pm - 4:40 pmSNN Shannon-LAX Los Angeles

52h 35m2 stops London Heathrow Madrid Barajas

6:30 pm - 4:45 pmLAX Los Angeles-SNN Shannon

14h 15m1 stop London Heathrow

$726British Airways

Mon, Nov 9 - Mon, Nov 16

7:50 am - 8:15 pmSNN Shannon-LAX Los Angeles

20h 25m1 stop London Heathrow

5:10 pm - 4:45 pmLAX Los Angeles-SNN Shannon

15h 35m1 stop London Heathrow

$729Multiple Airlines

Thu, Nov 5 - Mon, Nov 9

7:50 am - 8:15 pmSNN Shannon-LAX Los Angeles

20h 25m1 stop London Heathrow

10:05 pm - 7:25 pmLAX Los Angeles-SNN Shannon

13h 20m1 stop London Heathrow

$729Multiple Airlines

Thu, Nov 19 - Mon, Nov 23

8:05 pm - 4:40 pmSNN Shannon-LAX Los Angeles

28h 35m2 stops London Heathrow Madrid Barajas

6:30 pm - 4:45 pmLAX Los Angeles-SNN Shannon

14h 15m1 stop London Heathrow

$738British Airways

Thu, Nov 5 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

9:15 pm - 11:35 amSNN Shannon-LAX Los Angeles

22h 20m1 stop London Heathrow

7:30 pm - 4:45 pmLAX Los Angeles-SNN Shannon

14h 15m1 stop London Heathrow

$716Multiple Airlines

Mon, Oct 5 - Mon, Oct 26

12:30 pm - 10:59 pmSNN Shannon-SFO San Francisco

18h 29m2 stops Newark Chicago O'Hare Intl

8:32 am - 10:15 amSFO San Francisco-SNN Shannon

17h 43m2 stops Las Vegas Harry Reid Intl Newark

$720United Airlines

Fri, Oct 2 - Fri, Oct 9

12:30 pm - 9:22 pmSNN Shannon-SFO San Francisco

16h 52m1 stop Newark

10:10 am - 10:15 amSFO San Francisco-SNN Shannon

16h 05m1 stop Newark

$796United Airlines

Mon, Oct 5 - Sat, Oct 10

12:30 pm - 9:22 pmSNN Shannon-SFO San Francisco

16h 52m1 stop Newark

1:05 pm - 10:15 amSFO San Francisco-SNN Shannon

13h 10m1 stop Newark

$813United Airlines

Fri, Oct 2 - Fri, Oct 9

12:30 pm - 11:32 pmSNN Shannon-SFO San Francisco

19h 02m1 stop Newark

1:05 pm - 10:15 amSFO San Francisco-SNN Shannon

13h 10m1 stop Newark

$846United Airlines

Mon, Oct 5 - Mon, Oct 12

2:30 pm - 2:00 pmSNN Shannon-LAX Los Angeles

31h 30m1 stop New York John F Kennedy Intl

3:11 pm - 4:45 pmLAX Los Angeles-SNN Shannon

18h 34m2 stops Dallas/Fort Worth London Heathrow

$865British Airways

Mon, Oct 5 - Mon, Oct 26

9:15 pm - 7:54 pmSNN Shannon-LAX Los Angeles

30h 39m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl

3:15 pm - 4:45 pmLAX Los Angeles-SNN Shannon

18h 30m2 stops Vancouver Intl London Heathrow

$884Multiple Airlines

Mon, Oct 5 - Mon, Oct 26

12:30 pm - 9:22 pmSNN Shannon-SFO San Francisco

16h 52m1 stop Newark

7:00 am - 10:15 amSFO San Francisco-SNN Shannon

19h 15m1 stop Newark

$892Lufthansa

Mon, Oct 5 - Sat, Oct 10

12:30 pm - 9:25 pmSNN Shannon-SFO San Francisco

16h 55m2 stops Newark Las Vegas Harry Reid Intl

8:55 am - 10:15 amSFO San Francisco-SNN Shannon

17h 20m2 stops Los Angeles Newark

$906United Airlines

Sun, Oct 4 - Fri, Oct 9

12:30 pm - 11:47 pmSNN Shannon-SFO San Francisco

19h 17m2 stops Newark Houston George Bush Intcntl

10:10 am - 10:15 amSFO San Francisco-SNN Shannon

16h 05m2 stops Chicago O'Hare Intl Newark

$907United Airlines

Mon, Oct 5 - Sat, Oct 10

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British Airways flights from Shannon, Clare to California

Our best British Airways deals on Shannon, Clare to California flight tickets

British Airways

Nov 9

SNN8:05 pmShannon

27h 05m

1 stop

LAX3:10 pmLos Angeles

Nov 16

LAX6:30 pmLos Angeles

16h 55m

1 stop

SNN7:25 pmShannon

$684

British Airways

Nov 19

SNN8:05 pmShannon

28h 35m

2 stops

LAX4:40 pmLos Angeles

Nov 23

LAX4:55 pmLos Angeles

18h 30m

1 stop

SNN7:25 pmShannon

$715

British Airways

Nov 9

SNN8:05 pmShannon

52h 35m

2 stops

LAX4:40 pmLos Angeles

Nov 16

LAX6:30 pmLos Angeles

14h 15m

1 stop

SNN4:45 pmShannon

$726

Aer Lingus flights from Shannon, Clare to California

Our best Aer Lingus deals on Shannon, Clare to California flight tickets

Aer Lingus

Nov 9

SNN7:50 amShannon

18h 50m

2 stops

LAX6:40 pmLos Angeles

Nov 16

LAX9:49 amLos Angeles

22h 56m

2 stops

SNN4:45 pmShannon

$813

Aer Lingus

Oct 28

SNN7:50 amShannon

15h 05m

1 stop

SFO3:55 pmSan Francisco

Oct 28

SFO6:20 pmSan Francisco

34h 10m

2 stops

SNN11:30 amShannon

$973

Aer Lingus

Nov 21

SNN5:10 pmShannon

29h 45m

1 stop

SFO2:55 pmSan Francisco

Jan 12

SFO8:35 pmSan Francisco

14h 50m

1 stop

SNN7:25 pmShannon

$991

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

Cheapest round-trip

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Mon 11/9

8:05 pm-3:10 pm

1 stop27h 05m

Los Angeles

Mon 11/16

6:30 pm-7:25 pm

1 stop16h 55m

$684

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Thu 11/19

8:05 pm-4:40 pm

2 stops28h 35m

Los Angeles

Mon 11/23

4:55 pm-7:25 pm

1 stop18h 30m

$715

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Sat 10/10

12:30 pm-9:22 pm

1 stop16h 52m

San Francisco

Sat 10/17

7:00 am-10:15 am

1 stop19h 15m

$717

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Sat 10/10

12:30 pm-9:22 pm

1 stop16h 52m

San Francisco

Sat 10/17

7:00 am-10:15 am

1 stop19h 15m

$718

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Sat 10/10

12:30 pm-7:14 pm

1 stop14h 44m

San Francisco

Sat 10/17

6:10 am-10:15 am

2 stops20h 05m

$720

Quickest round-trip

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Sat 10/10

12:30 pm-7:14 pm

1 stop14h 44m

San Francisco

Sat 10/17

8:10 am-10:15 am

2 stops18h 05m

$721

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Mon 11/9

8:05 pm-4:40 pm

2 stops52h 35m

Los Angeles

Mon 11/16

6:30 pm-4:45 pm

1 stop14h 15m

$726

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Thu 11/5

7:50 am-8:15 pm

1 stop20h 25m

Los Angeles

Mon 11/9

5:10 pm-4:45 pm

1 stop15h 35m

$729

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Thu 11/19

7:50 am-8:15 pm

1 stop20h 25m

Los Angeles

Mon 11/23

10:05 pm-7:25 pm

1 stop13h 20m

$729

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Thu 11/5

8:05 pm-4:40 pm

2 stops28h 35m

Los Angeles

Mon 11/9

6:30 pm-4:45 pm

1 stop14h 15m

$738

Flights are sorted by cheapest round-trip 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

Prices

Airlines

Can stopping save me money on Shannon, Clare to California flights?

You could potentially save up to 22% on your flight if you consider stops on a Shannon, Clare to California flight.

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

Best Price Found	$422
Fastest flight time	15h 05m
Direct flights	None

The best one-way flight to California from Shannon, Clare in the past 72 hours is $422. The best round-trip flight deal from Shannon, Clare to California found on momondo in the last 72 hours is $684.

The fastest flight from Shannon, Clare to California takes 15h 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

Frequently asked questions about flying from Shannon, Clare to California

When did momondo last update prices for flights from Shannon Airport to California?
Prices for flights from Shannon Airport to California are updated daily.
How old do you have to be to fly from Shannon Airport to California?
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 California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California 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 California. 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 California?

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

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

Flights from Shannon to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes momondo offers price alerts on flights to California from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.