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.

€350 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 - 09:47

SNN

LAS

28h 42m

1 stop

23:30 - 11:10

LAS

SNN

27h 40m

1 stop

€565Delta

Fri, 28 Aug - Fri, 4 Sep

09:30 - 14:44

SNN

LAS

13h 14m

1 stop

12:34 - 10:15

LAS

SNN

13h 41m

1 stop

€570United Airlines

Sun, 30 Aug - Sun, 6 Sep

13:05 - 00:26

SNN

SFO

19h 21m

1 stop

22:35 - 11:10

SFO

SNN

28h 35m

1 stop

€608KLM

Thu, 10 Sep - Tue, 15 Sep

13:05 - 12:20

SNN

SFO

31h 15m

1 stop

13:15 - 11:10

SFO

SNN

13h 55m

1 stop

€616Delta

Thu, 10 Sep - Tue, 15 Sep

07:30 - 20:00

SNN

LAS

20h 30m

1 stop

17:20 - 20:35

LAS

SNN

19h 15m

1 stop

€621Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

07:50 - 21:42

SNN

LAS

21h 52m

2 stops

20:55 - 19:25

LAS

SNN

14h 30m

1 stop

€663British Airways

Sat, 7 Nov - Sat, 28 Nov

21:15 - 20:20

SNN

LAX

31h 05m

1 stop

06:00 - 11:20

LAX

SNN

21h 20m

2 stops

€663Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

07:30 - 15:50

SNN

SFO

40h 20m

2 stops

09:02 - 16:10

SFO

SNN

23h 08m

2 stops

€700Aer Lingus

Thu, 10 Sep - Tue, 15 Sep

07:30 - 15:50

SNN

SFO

40h 20m

2 stops

16:35 - 20:35

SFO

SNN

20h 00m

1 stop

€703Aer Lingus

Thu, 10 Sep - Tue, 15 Sep

20:05 - 14:55

SNN

SFO

26h 50m

1 stop

17:25 - 16:45

SFO

SNN

15h 20m

1 stop

€739British Airways

Thu, 19 Nov - Mon, 23 Nov

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United Airlines flights from Shannon, Clare to California

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

United Airlines

30 Aug

SNN09:30Shannon

13h 14m

1 stop

LAS14:44Las Vegas Harry Reid Intl

6 Sept

LAS12:34Las Vegas Harry Reid Intl

13h 41m

1 stop

SNN10:15Shannon

€570

United Airlines

29 Aug

SNN09:30Shannon

19h 42m

2 stops

SFO21:12San Francisco

5 Sept

SFO08:45San Francisco

17h 30m

2 stops

SNN10:15Shannon

€630

United Airlines

27 Aug

SNN09:30Shannon

17h 11m

1 stop

LAS18:41Las Vegas Harry Reid Intl

3 Sept

LAS10:25Las Vegas Harry Reid Intl

15h 50m

1 stop

SNN10:15Shannon

€664

Lufthansa flights from Shannon, Clare to California

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

Lufthansa

27 Aug

SNN12:30Shannon

16h 04m

1 stop

LAX20:34Los Angeles Los Angeles

31 Aug

LAX08:15Los Angeles Los Angeles

15h 15m

1 stop

SNN07:30Shannon

€715

Lufthansa

9 Sept

SNN12:30Shannon

16h 45m

1 stop

SFO21:15San Francisco

20 Sept

SFO23:59San Francisco

26h 16m

1 stop

SNN10:15Shannon

€737

Lufthansa

27 Aug

SNN12:30Shannon

16h 04m

1 stop

LAX20:34Los Angeles Los Angeles

31 Aug

LAX08:15Los Angeles Los Angeles

15h 15m

1 stop

SNN07:30Shannon

€741

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Fri 28/8

13:05-09:47

1 stop28h 42m

Las Vegas Harry Reid Intl

Fri 4/9

23:30-11:10

1 stop27h 40m

€565

Fastest return journey

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Sun 30/8

09:30-14:44

1 stop13h 14m

Las Vegas Harry Reid Intl

Sun 6/9

12:34-10:15

1 stop13h 41m

€570

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Thu 10/9

13:05-00:26

1 stop19h 21m

San Francisco

Tue 15/9

22:35-11:10

1 stop28h 35m

€608

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Thu 10/9

13:05-12:20

1 stop31h 15m

San Francisco

Tue 15/9

13:15-11:10

1 stop13h 55m

€616

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Thu 27/8

07:30-20:00

1 stop20h 30m

Las Vegas Harry Reid Intl

Mon 31/8

17:20-20:35

1 stop19h 15m

€621

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

Sat 7/11

07:50-21:42

2 stops21h 52m

Las Vegas Harry Reid Intl

Sat 28/11

20:55-19:25

1 stop14h 30m

€663

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

Thu 27/8

21:15-20:20

1 stop31h 05m

Los Angeles Los Angeles

Mon 31/8

06:00-11:20

2 stops21h 20m

€663

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Thu 10/9

07:30-15:50

2 stops40h 20m

San Francisco

Tue 15/9

09:02-16:10

2 stops23h 08m

€700

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Thu 10/9

07:30-15:50

2 stops40h 20m

San Francisco

Tue 15/9

16:35-20:35

1 stop20h 00m

€703

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

Thu 19/11

20:05-14:55

1 stop26h 50m

San Francisco

Mon 23/11

17:25-16:45

1 stop15h 20m

€739

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 Iberia 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 39m
Direct flights	None

The fastest flight from Shannon, Clare to California takes 14h 39m

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 9,948 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.