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Cheap flights from California to Shannon from €355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Shannon departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

American Airlines Logo
15:30 - 15:45LAX-SNN
16h 15m1 stop
American Airlines Logo
07:50 - 18:25SNN-LAX
18h 35m1 stop
€456American Airlines
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Fri, 30 Jan - Fri, 6 Feb
American Airlines Logo
13:28 - 15:45LAX-SNN
18h 17m2 stops
American Airlines Logo
07:50 - 15:20SNN-LAX
15h 30m1 stop
€460American Airlines
Find Deal
Fri, 30 Jan - Fri, 6 Feb
United Airlines Logo
00:56 - 10:15LAX-SNN
25h 19m2 stops
United Airlines Logo
12:30 - 20:13SNN-LAX
15h 43m1 stop
€487United Airlines
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Mon, 6 Oct - Fri, 17 Oct
United Airlines Logo
13:30 - 10:15LAX-SNN
12h 45m1 stop
United Airlines Logo
12:30 - 21:34SNN-LAX
17h 04m1 stop
€567United Airlines
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Tue, 7 Oct - Fri, 17 Oct
British Airways Logo
15:15 - 16:10SJC-SNN
16h 55m2 stops
British Airways Logo
20:05 - 20:49SNN-SJC
32h 44m2 stops
€622British Airways
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Tue, 21 Oct - Tue, 25 Nov
British Airways Logo
07:06 - 11:30LAS-SNN
20h 24m2 stops
British Airways Logo
20:05 - 18:50SNN-LAS
30h 45m1 stop
€639British Airways
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Thu, 26 Feb - Mon, 2 Mar
Multiple Airlines Logo
12:45 - 16:45SAN-SNN
20h 00m2 stops
Multiple Airlines Logo
07:50 - 22:20SNN-SAN
22h 30m3 stops
€660Multiple Airlines
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Mon, 3 Nov - Mon, 10 Nov
Air Canada Logo
08:50 - 11:30SNA-SNN
18h 40m3 stops
Air Canada Logo
07:50 - 11:25SNN-SNA
35h 35m2 stops
€667Air Canada
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Tue, 4 Nov - Tue, 11 Nov
Air Canada Logo
08:45 - 16:10SJC-SNN
23h 25m3 stops
Air Canada Logo
20:05 - 20:53SNN-SJC
32h 48m3 stops
€672Air Canada
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Tue, 21 Oct - Tue, 25 Nov
Multiple Airlines Logo
11:50 - 16:10LAX-SNN
20h 20m2 stops
Multiple Airlines Logo
20:05 - 16:15SNN-LAX
27h 10m2 stops
€673Multiple Airlines
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Mon, 20 Oct - Sun, 26 Oct

American Airlines flights from California to Shannon, Clare

Our best American Airlines deals on California to Shannon, Clare flight tickets
American Airlines
30 Jan
LAX15:30Los Angeles
16h 15m
1 stop
SNN15:45Shannon
6 Feb
SNN07:50Shannon
18h 35m
1 stop
LAX18:25Los Angeles
€456
Find similar
American Airlines
30 Jan
LAX13:28Los Angeles
18h 17m
2 stops
SNN15:45Shannon
6 Feb
SNN07:50Shannon
15h 30m
1 stop
LAX15:20Los Angeles
€460
Find similar
American Airlines
30 Jan
LAX13:28Los Angeles
18h 17m
2 stops
SNN15:45Shannon
6 Feb
SNN07:50Shannon
20h 25m
2 stops
LAX20:15Los Angeles
€468
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United Airlines flights from California to Shannon, Clare

Our best United Airlines deals on California to Shannon, Clare flight tickets
United Airlines
6 Oct
LAX00:56Los Angeles
25h 19m
2 stops
SNN10:15Shannon
17 Oct
SNN12:30Shannon
15h 43m
1 stop
LAX20:13Los Angeles
€487
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United Airlines
7 Oct
LAX13:30Los Angeles
12h 45m
1 stop
SNN10:15Shannon
17 Oct
SNN12:30Shannon
17h 04m
1 stop
LAX21:34Los Angeles
€567
Find similar
United Airlines
11 Oct
LAX12:40Los Angeles
13h 35m
1 stop
SNN10:15Shannon
20 Oct
SNN12:30Shannon
17h 04m
1 stop
LAX21:34Los Angeles
€568
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momondo Fare Finder

 
Customise your flight search to find flights from California to Shannon, Clare that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 21 September 2025.
Use the filters below to find and compare flights from California to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Fri 30/1

15:30-15:45

1 stop16h 15m

Shannon

Fri 6/2

07:50-18:25

1 stop18h 35m

€456

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Fri 30/1

13:28-15:45

2 stops18h 17m

Shannon

Fri 6/2

07:50-15:20

1 stop15h 30m

€460

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Mon 6/10

00:56-10:15

2 stops25h 19m

Shannon

Fri 17/10

12:30-20:13

1 stop15h 43m

€487

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Tue 7/10

13:30-10:15

1 stop12h 45m

Shannon

Fri 17/10

12:30-21:34

1 stop17h 04m

€567

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Tue 21/10

15:15-16:10

2 stops16h 55m

Shannon

Tue 25/11

20:05-20:49

2 stops32h 44m

€622

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Thu 26/2

07:06-11:30

2 stops20h 24m

Shannon

Mon 2/3

20:05-18:50

1 stop30h 45m

€639

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Mon 3/11

12:45-16:45

2 stops20h 00m

Shannon

Mon 10/11

07:50-22:20

3 stops22h 30m

€660

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Tue 4/11

08:50-11:30

3 stops18h 40m

Shannon

Tue 11/11

07:50-11:25

2 stops35h 35m

€667

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Tue 21/10

08:45-16:10

3 stops23h 25m

Shannon

Tue 25/11

20:05-20:53

3 stops32h 48m

€672

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Mon 20/10

11:50-16:10

2 stops20h 20m

Shannon

Sun 26/10

20:05-16:15

2 stops27h 10m

€673

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from California to Shannon, Clare

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 month to fly to Shannon, Clare?

The month of February is another great option to travel to Shannon, Clare, with average flight prices from California averaging around €561.

How far in advance should I book a flight to Shannon, Clare?

You are more likely to see cheaper flights to Shannon, Clare from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around €761 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from California for as low as €563 on momondo.

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

You could potentially save up to 12% on your flight if you consider stops on a California to Shannon, Clare flight.

Cheap California to Shannon, Clare flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Shannon, Clare

Direct flights

None
There are no direct flights from California to Shannon, Clare. There are no popular flight routes from California to Shannon, Clare.
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  • When did momondo last update prices for flights from California to Shannon Airport?

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Nenagh
Tipperary
Killaloe
Adare
Bunratty
Lahinch

Why use momondo?

Why should I use momondo to find a flight deal from California to Shannon?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to Shannon. momondo saves you time and could save you money on your trip.

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

All flight searches from California to Shannon on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Shannon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from California to Shannon.

I’m not ready to book a flight from California to Shannon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from California and alert you when they change.

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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