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 July 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.

€326 Cheap Flights from Shannon, Clare to California in 2026

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Shannon, Clare to California

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:05 - 10:15

SNN

SFO

29h 10m

1 stop

13:15 - 11:10

SFO

SNN

13h 55m

1 stop

€605Delta

Tue, 1 Sep - Tue, 8 Sep

07:50 - 18:50

SNN

LAS

19h 00m

1 stop

14:54 - 16:45

LAS

SNN

17h 51m

2 stops

€608British Airways

Thu, 5 Nov - Thu, 26 Nov

09:30 - 17:02

SNN

LAS

15h 32m

2 stops

12:25 - 10:15

LAS

SNN

13h 50m

1 stop

€682United Airlines

Thu, 10 Sep - Thu, 1 Oct

21:15 - 15:55

SNN

SFO

26h 40m

2 stops

16:35 - 20:35

SFO

SNN

20h 00m

1 stop

€686Aer Lingus

Tue, 1 Sep - Tue, 8 Sep

21:15 - 15:55

SNN

SFO

26h 40m

2 stops

06:00 - 11:20

SFO

SNN

21h 20m

2 stops

€689Aer Lingus

Tue, 1 Sep - Tue, 8 Sep

13:45 - 23:03

SNN

LAS

17h 18m

2 stops

08:51 - 06:20

LAS

SNN

14h 29m

2 stops

€713American Airlines

Sat, 24 Oct - Thu, 29 Oct

13:45 - 23:34

SNN

LAS

17h 49m

2 stops

23:16 - 05:55

LAS

SNN

23h 39m

1 stop

€714American Airlines

Sat, 24 Oct - Thu, 29 Oct

21:15 - 20:00

SNN

LAS

30h 45m

1 stop

22:10 - 20:35

LAS

SNN

14h 25m

1 stop

€741Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

14:30 - 21:57

SNN

LAS

15h 27m

1 stop

09:00 - 05:55

LAS

SNN

13h 55m

1 stop

€743Multiple Airlines

Sat, 24 Oct - Thu, 29 Oct

09:30 - 18:18

SNN

SFO

16h 48m

1 stop

12:35 - 10:15

SFO

SNN

13h 40m

1 stop

€843United Airlines

Thu, 16 Jul - Tue, 21 Jul

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Air France flights from Shannon, Clare to California

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

Air France

3 Aug

SNN13:05Shannon

17h 16m

1 stop

LAX22:21Los Angeles Los Angeles

10 Aug

LAX21:00Los Angeles Los Angeles

30h 10m

1 stop

SNN11:10Shannon

€838

Air France

3 Aug

SNN13:05Shannon

17h 16m

1 stop

LAX22:21Los Angeles Los Angeles

10 Aug

LAX21:00Los Angeles Los Angeles

30h 10m

1 stop

SNN11:10Shannon

€839

Air France

3 Aug

SNN13:05Shannon

27h 25m

2 stops

LAX08:30Los Angeles Los Angeles

10 Aug

LAX21:00Los Angeles Los Angeles

30h 10m

1 stop

SNN11:10Shannon

€842

United Airlines flights from Shannon, Clare to California

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

United Airlines

10 Sept

SNN09:30Shannon

15h 32m

2 stops

LAS17:02Las Vegas Harry Reid Intl

1 Oct

LAS12:25Las Vegas Harry Reid Intl

13h 50m

1 stop

SNN10:15Shannon

€682

United Airlines

27 Aug

SNN12:30Shannon

14h 11m

1 stop

LAX18:41Los Angeles Los Angeles

1 Sept

LAX10:10Los Angeles Los Angeles

16h 05m

2 stops

SNN10:15Shannon

€743

United Airlines

1 Aug

SNN09:30Shannon

16h 21m

1 stop

LAS17:51Las Vegas Harry Reid Intl

10 Aug

LAS10:25Las Vegas Harry Reid Intl

13h 05m

1 stop

SNN07:30Shannon

€781

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Tue 1/9

13:05-10:15

1 stop29h 10m

San Francisco

Tue 8/9

13:15-11:10

1 stop13h 55m

€605

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 5/11

07:50-18:50

1 stop19h 00m

Las Vegas Harry Reid Intl

Thu 26/11

14:54-16:45

2 stops17h 51m

€608

Fastest return journey

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 10/9

09:30-17:02

2 stops15h 32m

Las Vegas Harry Reid Intl

Thu 1/10

12:25-10:15

1 stop13h 50m

€682

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Tue 1/9

21:15-15:55

2 stops26h 40m

San Francisco

Tue 8/9

16:35-20:35

1 stop20h 00m

€686

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Tue 1/9

21:15-15:55

2 stops26h 40m

San Francisco

Tue 8/9

06:00-11:20

2 stops21h 20m

€689

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Sat 24/10

13:45-23:03

2 stops17h 18m

Las Vegas Harry Reid Intl

Thu 29/10

08:51-06:20

2 stops14h 29m

€713

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Sat 24/10

13:45-23:34

2 stops17h 49m

Las Vegas Harry Reid Intl

Thu 29/10

23:16-05:55

1 stop23h 39m

€714

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 27/8

21:15-20:00

1 stop30h 45m

Las Vegas Harry Reid Intl

Mon 31/8

22:10-20:35

1 stop14h 25m

€741

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Sat 24/10

14:30-21:57

1 stop15h 27m

Las Vegas Harry Reid Intl

Thu 29/10

09:00-05:55

1 stop13h 55m

€743

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Thu 16/7

09:30-18:18

1 stop16h 48m

San Francisco

Tue 21/7

12:35-10:15

1 stop13h 40m

€843

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 Lufthansa 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 45m
Direct flights	None

The fastest flight from Shannon, Clare to California takes 14h 45m

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 many operators does momondo search for flights from Shannon Airport to California?
As of July 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 €644	Free Cancellation	Rating 7.4 9,926 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.