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$436+ Cheap flights from Shannon (SNN) to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — LAX
feb. 27 — mar. 61
jue. 2/27
jue. 3/6
1 adult, Economy
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Cheap flight deals from Shannon to California

Keep the following information in mind while searching for Shannon to California flight deals. Data was last updated febrero 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$606
(United Airlines)

One-way from

$436
(Kiwi.com)
Provider with most accurate pricing for Shannon-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Shannon-Los Angeles flights.
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From Shannon to California
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One-way flight from Shannon to California
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Find flight deals from Shannon to California

Cheapest flights from Shannon to California
Explore the most affordable flight options available from Shannon to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 22, 2025.

This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/289:30 amSNN - LAS
1 stop16h 10mUnited Airlines
sáb. 5/3112:59 amLAS - SNN
2 stops22h 31mUnited Airlines
Deal found 2/21$606
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/41:45 pmSNN - LAS
2 stops15h 57mAmerican Airlines
mar. 4/81:56 pmLAS - SNN
2 stops18h 14mAmerican Airlines
Deal found 2/21$647
This CheapTickets.ch deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/712:30 pmSNN - LAS
1 stop15h 49mMultiple Airlines
dom. 4/1312:30 amLAS - SNN
1 stop25h 45mMultiple Airlines
Deal found 2/21$661
This Lufthansa deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/712:30 pmSNN - SFO
1 stop17h 11mLufthansa
lun. 4/1410:35 pmSFO - SNN
2 stops27h 40mLufthansa
Deal found 2/21$662
This Lufthansa deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/2512:30 pmSNN - LAX
2 stops19h 40mLufthansa
lun. 4/287:00 amLAX - SNN
1 stop19h 15mLufthansa
Deal found 2/21$663
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/712:30 pmSNN - SFO
2 stops16h 51mUnited Airlines
lun. 4/147:35 amSFO - SNN
2 stops18h 40mUnited Airlines
Deal found 2/21$669
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/512:30 pmSNN - LAX
1 stop16h 19mUnited Airlines
mié. 4/98:20 amLAX - SNN
2 stops17h 55mUnited Airlines
Deal found 2/21$669
This Flighttix deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/41:45 pmSNN - LAS
2 stops15h 57mBritish Airways
lun. 4/712:59 amLAS - SNN
2 stops20h 26mBritish Airways
Deal found 2/21$677
This TravelUp deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/197:40 amSNN - LAX
2 stops21h 10mBritish Airways
lun. 4/288:05 pmLAX - SNN
1 stop16h 30mBritish Airways
Deal found 2/21$685
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/197:40 amSNN - LAX
2 stops32h 38mAmerican Airlines
lun. 4/282:50 pmLAX - SNN
2 stops17h 20mAmerican Airlines
Deal found 2/21$696
This lol.travel deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/79:15 pmSNN - SJC
2 stops33h 32mBritish Airways
lun. 4/142:00 pmSJC - SNN
2 stops22h 35mBritish Airways
Deal found 2/21$747
This lol.travel deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/217:40 amSNN - SNA
2 stops20h 27mBritish Airways
lun. 4/283:23 pmSNA - SNN
2 stops16h 47mBritish Airways
Deal found 2/21$747

Find flights from Shannon to California within your budget

Customize your flight search to find flights from Shannon to California 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, Cheapflights users made 2,558,603 searches. Data last updated febrero 22, 2025.

Fly from

Shannon

Fly to

California

Route

Depart

Return

Price

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

mié. 5/28

9:30 am-5:40 pm

1 stop16h 10m

Las Vegas Harry Reid Intl

sáb. 5/31

12:59 am-7:30 am

2 stops22h 31m

$606

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

vie. 4/4

1:45 pm-9:42 pm

2 stops15h 57m

Las Vegas Harry Reid Intl

mar. 4/8

1:56 pm-4:10 pm

2 stops18h 14m

$647

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

lun. 4/7

12:30 pm-8:19 pm

1 stop15h 49m

Las Vegas Harry Reid Intl

dom. 4/13

12:30 am-10:15 am

1 stop25h 45m

$661

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

lun. 4/7

12:30 pm-9:41 pm

1 stop17h 11m

San Francisco

lun. 4/14

10:35 pm-10:15 am

2 stops27h 40m

$662

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

vie. 4/25

12:30 pm-12:10 am

2 stops19h 40m

Los Angeles

lun. 4/28

7:00 am-10:15 am

1 stop19h 15m

$663

ShannonSan Francisco

SNN - SFO

SNNSFO

Shannon

lun. 4/7

12:30 pm-7:14 pm

1 stop14h 44m

San Francisco

lun. 4/14

10:40 am-10:15 am

1 stop15h 35m

$669

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

sáb. 4/5

12:30 pm-8:49 pm

1 stop16h 19m

Los Angeles

mié. 4/9

8:20 am-10:15 am

2 stops17h 55m

$669

ShannonLas Vegas

SNN - LAS

SNNLAS

Shannon

vie. 4/4

1:45 pm-9:42 pm

2 stops15h 57m

Las Vegas Harry Reid Intl

lun. 4/7

12:59 am-5:25 am

2 stops20h 26m

$677

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

sáb. 4/19

7:40 am-8:50 pm

2 stops21h 10m

Los Angeles

lun. 4/28

8:05 pm-8:35 pm

1 stop16h 30m

$685

ShannonLos Angeles

SNN - LAX

SNNLAX

Shannon

sáb. 4/19

7:40 am-8:18 am

2 stops32h 38m

Los Angeles

lun. 4/28

2:50 pm-4:10 pm

2 stops17h 20m

$696

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 25 results
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Best time to book a flight from Shannon to California

Have a flexible travel schedule? Discover the best time to fly to California from Shannon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Shannon to California

Get recent, data-driven insights about flights from Shannon to California including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Shannon, Clare to California?

Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to California (average of $246). Flying from Shannon, Clare to California in March is currently the most expensive (average of $344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated febrero 22, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Shannon to California. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,757 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aer Lingus
7.0
Good
1,070 reviews
Delta
8.0
Very good
8,203 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Shannon to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Shannon to California?

    Most people fly from Shannon (SNN) if they book a flight from Shannon to California. Shannon is conveniently located just 2.1 mi from Shannon’s city center.

  • What are the cheapest airlines to fly from Shannon, Clare to California one-way?

    The cheapest airlines for a one-way flight from Shannon, Clare to California are Aer Lingus ($543), Delta ($668), and United Airlines ($1,077).

  • What are the most popular routes from Shannon, Clare to California?

    While some choose either Shannon - Los Angeles or Shannon - San Diego, Shannon - Las Vegas Harry Reid Intl is the most popular route from Shannon, Clare to California.

  • Can I find deals for flights from Shannon to California that include hotel bookings?

    Yes. In addition to deals on Shannon to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Shannon to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to California.

  • Can I find deals for business class flights from Shannon to California?

    Yes. Cheapflights offers flight deals from Shannon to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Shannon, Clare to California?

    Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to California (average of $246). Flying from Shannon, Clare to California in March is currently the most expensive (average of $344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Shannon to California

See prices for flight routes from nearby airports that may be better suited for you.
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