£358 Cheap Flights from Shannon (SNN) to Los Angeles (LAX)

View £358 flight on Wed, 11 Nov 2026Opens in a new window

Popular airlines from Shannon Airport (SNN) to Los Angeles Intl. (LAX)

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Cheap Flights from Shannon (SNN) to Los Angeles (LAX)

Prices were available within the past 7 days and start at £358 for one-way flights and £586 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Sun, 24 May - Sun, 31 May
SNN
Shannon
LAX
Los Angeles
£586 Return, found 4 days ago
£586
Return
found 4 days ago
Select Aer Lingus flight, departing Sun, 24 May from Shannon to Los Angeles, returning Sun, 31 May, priced at £586 found 4 days ago
Aer Lingus
Sun, 24 May - Sun, 31 May
SNN
Shannon
LAX
Los Angeles
£590 Return, found 4 days ago
£590
Return
found 4 days ago
Select Aer Lingus flight, departing Sun, 24 May from Shannon to Los Angeles, returning Sun, 31 May, priced at £590 found 4 days ago
KLM
Sun, 24 May - Sun, 31 May
SNN
Shannon
LAX
Los Angeles
£618 Return, found 4 days ago
£618
Return
found 4 days ago
Select KLM flight, departing Sun, 24 May from Shannon to Los Angeles, returning Sun, 31 May, priced at £618 found 4 days ago
Air France
Sun, 24 May - Sun, 31 May
SNN
Shannon
LAX
Los Angeles
£631 Return, found 4 days ago
£631
Return
found 4 days ago
Select Air France flight, departing Sun, 24 May from Shannon to Los Angeles, returning Sun, 31 May, priced at £631 found 4 days ago
KLM
Sun, 24 May - Sun, 31 May
SNN
Shannon
LAX
Los Angeles
£644 Return, found 4 days ago
£644
Return
found 4 days ago
Select KLM flight, departing Sun, 24 May from Shannon to Los Angeles, returning Sun, 31 May, priced at £644 found 4 days ago
Aer Lingus
Wed, 11 Nov - Sun, 15 Nov
SNN
Shannon
LAX
Los Angeles
£648 Return, found 1 day ago
£648
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 11 Nov from Shannon to Los Angeles, returning Sun, 15 Nov, priced at £648 found 1 day ago
Aer Lingus
Wed, 11 Nov - Sun, 15 Nov
SNN
Shannon
LAX
Los Angeles
£674 Return, found 1 day ago
£674
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 11 Nov from Shannon to Los Angeles, returning Sun, 15 Nov, priced at £674 found 1 day ago
Aer Lingus
Wed, 11 Nov - Sun, 15 Nov
SNN
Shannon
LAX
Los Angeles
£681 Return, found 1 day ago
£681
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 11 Nov from Shannon to Los Angeles, returning Sun, 15 Nov, priced at £681 found 1 day ago
Air Canada
Wed, 11 Nov - Sun, 15 Nov
SNN
Shannon
LAX
Los Angeles
£716 Return, found 1 day ago
£716
Return
found 1 day ago
Select Air Canada flight, departing Wed, 11 Nov from Shannon to Los Angeles, returning Sun, 15 Nov, priced at £716 found 1 day ago
United
Sun, 3 May - Sun, 10 May
SNN
Shannon
LAX
Los Angeles
£784 Return, found 1 day ago
£784
Return
found 1 day ago
Select United flight, departing Sun, 3 May from Shannon to Los Angeles, returning Sun, 10 May, priced at £784 found 1 day ago

Frequently asked questions

How do I find cheap flights from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
To find a cheap flight from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
There are approximately 7 connecting flights per day from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.). Some common connection points include Heathrow (LHR), John F. Kennedy Intl. (JFK), and Logan Intl. (BOS).
What is the earliest flight from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The earliest flight from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) typically departs at approximately 7:30 AM local time. This seasonal service is active in May and is operated by Aer Lingus and American Airlines. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
You'll typically find the most flights from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) on a Sunday, with around 15 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Aer Lingus, United Airlines, and Delta Air Lines. Sunday offers notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The most popular departure times for flights from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) are in the early morning, from 6am to 9am. About 67% of passengers prefer this time. Many major carriers, including American Airlines, British Airways and Delta, offer flights during this window. This timing works well because it allows you to start your journey bright and early, arriving in Los Angeles with plenty of time to settle in.
How long does it take to fly from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
A flight from SNN to LAX with a layover takes around 18 hours 50 minutes, with the route covering approximately 5,110 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Select the "Business class" and "First class" filters when looking for SNN to LAX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) flight with Expedia?
It's easy to earn miles on a Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Los Angeles from SNN (SNN)?
From SNN (SNN), you can fly directly into Los Angeles Intl. (LAX) to reach Los Angeles. Some flights may connect through major hubs like Heathrow (LHR), O'Hare Intl. (ORD), Liberty Intl. (EWR) before reaching Los Angeles. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) at the last minute?
Typically, booking a last minute flight from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package?
Securing a Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.)?
If you booked your Shannon (SNN) to Los Angeles, CA (LAX-Los Angeles Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Shannon
Destination airport
Los Angeles Intl.
Airlines serving
Aer Lingus, Air Canada, Iberia, JetBlue Airways, Lufthansa
Return price
£585
Distance
8174 km

Book with confidence

Compare flights from Shannon to Los Angeles easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Shannon to Los Angeles. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Los Angeles Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Shannon to Los Angeles Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Shannon (SNN) to Los Angeles Intl. (LAX)

The easiest way to view the best deals on flights from Shannon to Los Angeles today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Shannon to Los Angeles Intl. start at just £586 and range up to £882.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Shannon and Los Angeles
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Shannon to Los Angeles flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Shannon to Los Angeles Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Shannon to Los Angeles easily and book with confidence

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*Available to Expedia members.