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

Aer Lingus, United Airlines, 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.

$423 Cheap Flights from Shannon to California in 2025/26

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0 bags

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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.

7:50 am - 6:50 pm

SNN

LAS

19h 00m1 stop

3:20 pm - 4:45 pm

LAS

SNN

17h 25m2 stops

$611British Airways

Thu, Jan 8 - Mon, Jan 12

7:50 am - 9:48 pm

SNN

LAS

21h 58m2 stops

3:20 pm - 4:45 pm

LAS

SNN

17h 25m2 stops

$617British Airways

Thu, Jan 29 - Mon, Feb 2

7:50 am - 6:50 pm

SNN

LAS

19h 00m1 stop

2:08 pm - 4:45 pm

LAS

SNN

18h 37m2 stops

$637American Airlines

Thu, Jan 22 - Mon, Jan 26

7:50 am - 6:50 pm

SNN

LAS

19h 00m1 stop

10:07 am - 11:30 am

LAS

SNN

41h 23m2 stops

$638American Airlines

Thu, Jan 22 - Mon, Jan 26

9:15 pm - 6:25 pm

SNN

LAX

29h 10m1 stop

5:05 pm - 8:35 pm

LAX

SNN

19h 30m1 stop

$723Aer Lingus

Tue, Apr 14 - Mon, Apr 20

7:50 am - 3:50 pm

SNN

LAX

16h 00m1 stop

6:00 pm - 11:30 am

LAX

SNN

33h 30m1 stop

$749Aer Lingus

Mon, Feb 9 - Mon, Feb 16

12:30 pm - 11:59 pm

SNN

SFO

19h 29m2 stops

8:40 am - 10:15 am

SFO

SNN

17h 35m2 stops

$763United Airlines

Fri, May 15 - Tue, May 26

12:30 pm - 10:43 pm

SNN

SFO

18h 13m2 stops

6:00 am - 7:30 am

SFO

SNN

17h 30m1 stop

$766United Airlines

Fri, May 15 - Tue, May 26

8:05 pm - 8:48 pm

SNN

SFO

56h 43m2 stops

8:00 am - 11:30 am

SFO

SNN

19h 30m2 stops

$780Multiple Airlines

Wed, Jan 7 - Mon, Jan 12

7:50 am - 2:40 pm

SNN

SFO

14h 50m1 stop

4:30 pm - 4:45 pm

SFO

SNN

16h 15m1 stop

$854Multiple Airlines

Fri, Jan 16 - Sun, Jan 18

Aer Lingus flights from Shannon, Clare to California

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

Aer Lingus

Apr 14

SNN9:15 pmShannon

29h 10m

1 stop

LAX6:25 pmLos Angeles

Apr 20

LAX5:05 pmLos Angeles

19h 30m

1 stop

SNN8:35 pmShannon

$723

Find similar

Aer Lingus

Feb 9

SNN7:50 amShannon

16h 00m

1 stop

LAX3:50 pmLos Angeles

Feb 16

LAX6:00 pmLos Angeles

33h 30m

1 stop

SNN11:30 amShannon

$749

Find similar

Aer Lingus

Feb 9

SNN7:50 amShannon

18h 40m

1 stop

LAX6:30 pmLos Angeles

Feb 16

LAX6:00 pmLos Angeles

33h 30m

1 stop

SNN11:30 amShannon

$752

Find similar

JetBlue flights from Shannon, Clare to California

Our best JetBlue deals on Shannon, Clare to California flight tickets

JetBlue

Mar 31

SNN1:45 pmShannon

14h 18m

1 stop

LAX8:03 pmLos Angeles

Apr 7

LAX8:00 amLos Angeles

13h 55m

1 stop

SNN5:55 amShannon

$1,477

Find similar

JetBlue

Mar 31

SNN1:45 pmShannon

14h 18m

1 stop

LAX8:03 pmLos Angeles

Apr 5

LAX6:00 amLos Angeles

15h 55m

1 stop

SNN5:55 amShannon

$1,502

Find similar

JetBlue

Mar 25

SNN2:45 pmShannon

16h 34m

1 stop

LAX12:19 amLos Angeles

Apr 7

LAX8:00 amLos Angeles

13h 55m

1 stop

SNN5:55 amShannon

$1,515

Find similar

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

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 1/8

7:50 am-6:50 pm

1 stop19h 00m

Las Vegas Harry Reid Intl

Mon 1/12

3:20 pm-4:45 pm

2 stops17h 25m

$611

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 1/29

7:50 am-9:48 pm

2 stops21h 58m

Las Vegas Harry Reid Intl

Mon 2/2

3:20 pm-4:45 pm

2 stops17h 25m

$617

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 1/22

7:50 am-6:50 pm

1 stop19h 00m

Las Vegas Harry Reid Intl

Mon 1/26

2:08 pm-4:45 pm

2 stops18h 37m

$637

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 1/22

7:50 am-6:50 pm

1 stop19h 00m

Las Vegas Harry Reid Intl

Mon 1/26

10:07 am-11:30 am

2 stops41h 23m

$638

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

Tue 4/14

9:15 pm-6:25 pm

1 stop29h 10m

Los Angeles

Mon 4/20

5:05 pm-8:35 pm

1 stop19h 30m

$723

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

Mon 2/9

7:50 am-3:50 pm

1 stop16h 00m

Los Angeles

Mon 2/16

6:00 pm-11:30 am

1 stop33h 30m

$749

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Fri 5/15

12:30 pm-11:59 pm

2 stops19h 29m

San Francisco

Tue 5/26

8:40 am-10:15 am

2 stops17h 35m

$763

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Fri 5/15

12:30 pm-10:43 pm

2 stops18h 13m

San Francisco

Tue 5/26

6:00 am-7:30 am

1 stop17h 30m

$766

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Wed 1/7

8:05 pm-8:48 pm

2 stops56h 43m

San Francisco

Mon 1/12

8:00 am-11:30 am

2 stops19h 30m

$780

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Fri 1/16

7:50 am-2:40 pm

1 stop14h 50m

San Francisco

Sun 1/18

4:30 pm-4:45 pm

1 stop16h 15m

$854

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 55% 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

Fastest flight time	18h 13m
Direct flights	None

The fastest flight from Shannon, Clare to California takes 18h 13m

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 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.