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Shannon

$438+ Cheap flights from Los Angeles (LAX) to Shannon (SNN)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SNN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Los Angeles to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$493
(American Airlines)

One-way from

$438
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$787
From Los Angeles to Shannon
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One-way flight from Los Angeles to Shannon
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Highest demand for flights based on searches. 19% potential increase in price ($223 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Los Angeles to Shannon

Cheapest flights from Los Angeles to Shannon
Explore the most affordable flight options available from Los Angeles to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 10/193:48 pmLAX - SNN
2 stops16h 22mAmerican Airlines
Tue 11/47:50 amSNN - LAX
1 stop18h 40mAmerican Airlines
Deal found 9/17$493
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/71:30 pmLAX - SNN
1 stop12h 45mUnited Airlines
Fri 10/1712:30 pmSNN - LAX
1 stop17h 04mUnited Airlines
Deal found 9/15$567
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/316:45 pmLAX - SNN
1 stop14h 00mAmerican Airlines
Fri 11/77:50 amSNN - LAX
1 stop15h 30mAmerican Airlines
Deal found 9/16$580
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/2511:30 amLAX - SNN
2 stops17h 00mAmerican Airlines
Sun 11/237:50 amSNN - LAX
1 stop18h 40mAmerican Airlines
Deal found 9/15$588
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/168:05 pmLAX - SNN
1 stop16h 30mAmerican Airlines
Thu 10/239:15 pmSNN - LAX
1 stop28h 50mAmerican Airlines
Deal found 9/16$614
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/75:05 pmLAX - SNN
1 stop19h 30mAmerican Airlines
Sun 10/129:15 pmSNN - LAX
1 stop28h 20mAmerican Airlines
Deal found 9/16$615

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Shannon 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 September 17, 2025.
Use the filters below to find and compare flights from Los Angeles to Shannon that are best for you.

Fly from

Los Angeles

Fly to

Shannon

Route

Depart

Return

Price

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Sun 10/19

4:46 pm-4:10 pm

2 stops15h 24m

Shannon

Tue 11/4

7:50 am-8:42 pm

2 stops20h 52m

$503

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Tue 10/7

1:30 pm-10:15 am

1 stop12h 45m

Shannon

Fri 10/17

12:30 pm-9:34 pm

1 stop17h 04m

$567

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Fri 10/31

3:48 pm-3:45 pm

2 stops16h 57m

Shannon

Fri 11/7

7:50 am-6:25 pm

1 stop18h 35m

$585

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Sat 10/25

11:30 am-12:30 pm

2 stops17h 00m

Shannon

Sun 11/23

7:50 am-6:30 pm

1 stop18h 40m

$588

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Thu 10/16

9:17 am-10:15 am

2 stops16h 58m

Shannon

Thu 10/23

12:30 pm-6:41 pm

1 stop14h 11m

$616

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Fri 11/14

5:45 pm-3:45 pm

1 stop14h 00m

Shannon

Fri 11/21

7:50 am-6:25 pm

1 stop18h 35m

$629

Los AngelesShannon

LAX - SNN

LAXSNN

Los Angeles

Fri 10/17

10:15 am-10:15 am

2 stops16h 00m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Los Angeles to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Los Angeles 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.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Shannon

How far ahead should I book a flight from Los Angeles to Shannon, Clare?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Shannon. Price data was last updated on September 12, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Shannon, Clare. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Los Angeles to Shannon, Clare (average of $533). Flying from Los Angeles to Shannon, Clare in June is currently the most expensive (average of $928). 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.

What is the cheapest time of day to fly from LAX to SNN?

Find hourly flight availability from Los Angeles to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Los Angeles to Shannon, Clare in the afternoon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Los Angeles to Shannon, Clare?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Shannon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Shannon, Clare flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Los Angeles to Shannon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • How long is the flight from Los Angeles to Shannon, Clare?

    American Airlines and United Airlines can get you from Los Angeles to Shannon, Clare in just under 12h 45m. Your travel time can differ by up to 2h 39m. Los Angeles and Shannon, Clare are separated by a distance of 5106 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Los Angeles to Shannon, Clare round-trip?

    Flying on American Airlines is currently your cheapest option to Shannon, Clare, with prices starting at $483. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $654 and $675, respectively. American Airlines is currently priced 45% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Los Angeles to Shannon?

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Shannon 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 Los Angeles to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to Shannon, Clare (average of $533). Flying from Los Angeles to Shannon, Clare in June is currently the most expensive (average of $928). 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

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

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Top 4 airlines flying from Los Angeles to Shannon

Discover the top 4 airlines that operate flights from Los Angeles to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$483Average$750FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$654Average$876FlexibilityNo cancel feeOn-time69%
DeltaCheapest$675Average$911FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$797Average$1,093FlexibilityNo cancel feeOn-time70%

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