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Shannon

$772+ Cheap flights from Anaheim, CA to Shannon (SNN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SNN
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Anaheim to Shannon

Keep the following information in mind while searching for Anaheim to Shannon flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,114
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$732
Provider with most accurate pricing for Los Angeles-Shannon flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Shannon flights.
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From Anaheim to Shannon
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($228 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 November 2025
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Find flight deals from Anaheim to Shannon

Cheapest flights from Anaheim to Shannon
Explore the most affordable flight options available from Anaheim to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Air Canada deal was found by Cheapflights users on 10/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:25 pmSNA - SNN
2 stops20h 20mMultiple Airlines
Tue 11/117:50 amSNN - SNA
2 stops35h 35mMultiple Airlines
Deal found 10/31$1,114
This Air Canada deal was found by Cheapflights users on 10/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:25 pmSNA - SNN
2 stops20h 20mAir Canada
Tue 11/117:50 amSNN - SNA
3 stops33h 04mAir Canada
Deal found 10/31$1,339

Cheapflights Fare Finder

 
Customize your flight search to find flights from Anaheim 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 November 2, 2025.
Use the filters below to find and compare flights from Anaheim to Shannon that are best for you.

Fly from

Anaheim

Fly to

Shannon

Route

Depart

Return

Price

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Fri 3/27

12:48 pm-3:45 pm

2 stops19h 57m

Shannon

Tue 3/31

9:15 pm-4:02 pm

2 stops26h 47m

$772

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

12:00 pm-11:30 am

2 stops16h 30m

Shannon

Sun 3/22

7:50 am-7:21 pm

2 stops18h 31m

$1,251

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

10:25 am-11:20 am

2 stops16h 55m

Shannon

Sun 4/12

12:30 pm-10:30 pm

2 stops18h 00m

$5,143

Santa AnaShannon

SNA - SNN

SNASNN

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

10:56 am-11:20 am

2 stops16h 24m

Shannon

Mon 4/13

12:30 pm-10:30 pm

2 stops18h 00m

$5,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Best time to book a flight from Anaheim to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Anaheim 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 Anaheim to Shannon

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

Currently, November is the cheapest month in which you can book a flight from Anaheim to Shannon, Clare (average of $461). Flying from Anaheim to Shannon, Clare in June is currently the most expensive (average of $761). 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 AN4 to SNN?

Find hourly flight availability from Anaheim 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 November 2, 2025.

It’s typically best to fly out from Anaheim to Shannon, Clare in the evening. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Travelers seeking maximum savings on their Anaheim to Shannon, Clare flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday afternoons 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 November 2, 2025.
Read reviews from past customers who have flown United Airlines from Anaheim 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.
United Airlines
7.4
Good
8,994 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,994 reviews
United Airlines
7.4
Good
8,994 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Anaheim to Shannon. 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 into for flights to Shannon from Anaheim?

    For a flight from Anaheim to Shannon, you will be flying into Shannon. Shannon (SNN) is just 2.1 mi from the center of the city. Shannon is the only Shannon airport and it handles 0 inbound flights from Anaheim per day. 4 airlines have flights to Shannon from Anaheim on a regular basis.

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

    American Airlines and British Airways can get you from Anaheim to Shannon, Clare in just under 16h 30m. Your travel time can differ by up to 3h 27m. There are 5103 mi between Anaheim and Shannon, Clare. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Anaheim to Shannon, Clare (average of $461). Flying from Anaheim to Shannon, Clare in June is currently the most expensive (average of $761). 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 Anaheim to Shannon

Discover the top 4 airlines that operate flights from Anaheim 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$550Average$724FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$645Average$1,017FlexibilityNo cancel feeOn-time69%
DeltaCheapest$675Average$911FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$797Average$1,093FlexibilityNo cancel feeOn-time70%

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