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

British Airways and Aer Lingus 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 refreshed on a daily basis.

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.

€392 Cheap Flights from Shannon, Clare to California in 2026/27

Find the cheapest flights from Shannon, Clare to California

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:50 - 15:10SNN Shannon-LAX Los Angeles

15h 20m1 stop London Heathrow

18:30 - 16:45LAX Los Angeles-SNN Shannon

14h 15m1 stop London Heathrow

€639British Airways

Tue, 10 Nov - Tue, 17 Nov

07:50 - 15:10SNN Shannon-LAX Los Angeles

15h 20m1 stop London Heathrow

18:30 - 16:45LAX Los Angeles-SNN Shannon

14h 15m1 stop London Heathrow

€642British Airways

Tue, 10 Nov - Tue, 17 Nov

07:50 - 15:10SNN Shannon-LAX Los Angeles

15h 20m1 stop London Heathrow

18:30 - 16:45LAX Los Angeles-SNN Shannon

14h 15m1 stop London Heathrow

€643British Airways

Tue, 10 Nov - Tue, 17 Nov

07:50 - 14:55SNN Shannon-SFO San Francisco

15h 05m1 stop London Heathrow

17:25 - 16:45SFO San Francisco-SNN Shannon

15h 20m1 stop London Heathrow

€648British Airways

Thu, 11 Feb - Tue, 16 Feb

20:05 - 16:40SNN Shannon-LAX Los Angeles

28h 35m2 stops London Heathrow Madrid Barajas

18:25 - 19:25LAX Los Angeles-SNN Shannon

17h 00m1 stop London Heathrow

€666British Airways

Thu, 10 Dec - Mon, 14 Dec

17:30 - 15:20SNN Shannon-LAX Los Angeles

29h 50m1 stop London Heathrow

17:30 - 19:25LAX Los Angeles-SNN Shannon

17h 55m1 stop London Heathrow

€707Multiple Airlines

Thu, 10 Dec - Mon, 14 Dec

12:30 - 19:19SNN Shannon-LAX Los Angeles

14h 49m1 stop Newark

05:00 - 10:15LAX Los Angeles-SNN Shannon

21h 15m2 stops Denver Intl Newark

€721United Airlines

Sun, 25 Apr - Sun, 2 May

12:30 - 22:54SNN Shannon-LAX Los Angeles

18h 24m2 stops Newark Denver Intl

07:00 - 10:15LAX Los Angeles-SNN Shannon

19h 15m2 stops Orlando Newark

€721United Airlines

Sun, 25 Apr - Sun, 2 May

12:30 - 23:40SNN Shannon-LAX Los Angeles

19h 10m1 stop Newark

12:15 - 10:15LAX Los Angeles-SNN Shannon

14h 00m1 stop Newark

€721United Airlines

Sun, 25 Apr - Sun, 2 May

07:50 - 14:55SNN Shannon-SFO San Francisco

15h 05m1 stop London Heathrow

18:25 - 16:45SFO San Francisco-SNN Shannon

15h 20m1 stop London Heathrow

€749British Airways

Sat, 13 Mar - Sat, 20 Mar

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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

10 Nov

SNN07:50Shannon

15h 20m

1 stop

LAX15:10Los Angeles

17 Nov

LAX18:30Los Angeles

14h 15m

1 stop

SNN16:45Shannon

€639

British Airways

10 Nov

SNN07:50Shannon

15h 20m

1 stop

LAX15:10Los Angeles

17 Nov

LAX18:30Los Angeles

14h 15m

1 stop

SNN16:45Shannon

€642

British Airways

10 Nov

SNN07:50Shannon

15h 20m

1 stop

LAX15:10Los Angeles

17 Nov

LAX18:30Los Angeles

14h 15m

1 stop

SNN16:45Shannon

€643

Aer Lingus flights from Shannon, Clare to California

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

Aer Lingus

11 Feb

SNN20:05Shannon

27h 30m

2 stops

SFO15:35San Francisco

16 Feb

SFO17:25San Francisco

18h 00m

1 stop

SNN19:25Shannon

€770

Aer Lingus

11 Feb

SNN07:50Shannon

22h 51m

2 stops

SFO22:41San Francisco

16 Feb

SFO17:20San Francisco

18h 05m

2 stops

SNN19:25Shannon

€794

Aer Lingus

6 Jan

SNN20:05Shannon

28h 05m

2 stops

LAX16:10Los Angeles

12 Jan

LAX18:00Los Angeles

17h 25m

1 stop

SNN19:25Shannon

€808

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 return flight

Fastest return journey

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Tue 10/11

07:50-15:10

1 stop15h 20m

Los Angeles

Tue 17/11

18:30-16:45

1 stop14h 15m

€639

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Tue 10/11

07:50-15:10

1 stop15h 20m

Los Angeles

Tue 17/11

18:30-16:45

1 stop14h 15m

€642

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Tue 10/11

07:50-15:10

1 stop15h 20m

Los Angeles

Tue 17/11

18:30-16:45

1 stop14h 15m

€643

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Thu 11/2

07:50-14:55

1 stop15h 05m

San Francisco

Tue 16/2

17:25-16:45

1 stop15h 20m

€648

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Thu 10/12

20:05-16:40

2 stops28h 35m

Los Angeles

Mon 14/12

18:25-19:25

1 stop17h 00m

€666

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Thu 10/12

17:30-15:20

1 stop29h 50m

Los Angeles

Mon 14/12

17:30-19:25

1 stop17h 55m

€707

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Sun 25/4

12:30-19:19

1 stop14h 49m

Los Angeles

Sun 2/5

05:00-10:15

2 stops21h 15m

€721

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Sun 25/4

12:30-22:54

2 stops18h 24m

Los Angeles

Sun 2/5

07:00-10:15

2 stops19h 15m

€721

ShannonLos Angeles

SNN Shannon - LAX Los Angeles

SNNLAX

Shannon

Sun 25/4

12:30-23:40

1 stop19h 10m

Los Angeles

Sun 2/5

12:15-10:15

1 stop14h 00m

€721

ShannonSan Francisco

SNN Shannon - SFO San Francisco

SNNSFO

Shannon

Sat 13/3

07:50-14:55

1 stop15h 05m

San Francisco

Sat 20/3

18:25-16:45

1 stop15h 20m

€749

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

Prices

Airlines

What is the cheapest month to fly to California?

In general, May is the cheapest month to fly from Shannon, Clare to California. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €0. If you’re not able to fly to California in May, then February is your next best option. Flight prices from Shannon, Clare to California during February average around €0.

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	€392
Fastest flight time	15h 05m
Direct flights	None

The best one-way flight to California from Shannon, Clare in the past 72 hours is €392. The best return flight deal from Shannon, Clare to California found on momondo in the last 72 hours is €639.

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 refreshed on a daily basis.
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.

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.