Popular airlines from Lake Charles, LA (LCH-Lake Charles Regional) to Shannon Airport (SNN)

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Cheap Flights from Lake Charles to Shannon (LCH-SNN)

Prices were available within the past 7 days and start at $429 for one-way flights and $541 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Apr 19 - Thu, Apr 30
LCH
Lake Charles
SNN
Shannon
$541 Roundtrip, found 4 days ago
$541
Roundtrip
found 4 days ago
Select United flight, departing Sun, Apr 19 from Lake Charles to Shannon, returning Thu, Apr 30, priced at $541 found 4 days ago
United
Sun, Apr 19 - Tue, May 5
LCH
Lake Charles
SNN
Shannon
$544 Roundtrip, found 4 days ago
$544
Roundtrip
found 4 days ago
Select United flight, departing Sun, Apr 19 from Lake Charles to Shannon, returning Tue, May 5, priced at $544 found 4 days ago
United
Sun, Apr 19 - Thu, May 7
LCH
Lake Charles
SNN
Shannon
$551 Roundtrip, found 4 days ago
$551
Roundtrip
found 4 days ago
Select United flight, departing Sun, Apr 19 from Lake Charles to Shannon, returning Thu, May 7, priced at $551 found 4 days ago
United
Sat, Apr 18 - Thu, Apr 30
LCH
Lake Charles
SNN
Shannon
$552 Roundtrip, found 4 days ago
$552
Roundtrip
found 4 days ago
Select United flight, departing Sat, Apr 18 from Lake Charles to Shannon, returning Thu, Apr 30, priced at $552 found 4 days ago
United
Sat, Apr 18 - Tue, May 5
LCH
Lake Charles
SNN
Shannon
$555 Roundtrip, found 4 days ago
$555
Roundtrip
found 4 days ago
Select United flight, departing Sat, Apr 18 from Lake Charles to Shannon, returning Tue, May 5, priced at $555 found 4 days ago
United
Tue, Apr 7 - Fri, Apr 24
LCH
Lake Charles
SNN
Shannon
$556 Roundtrip, found 4 days ago
$556
Roundtrip
found 4 days ago
Select United flight, departing Tue, Apr 7 from Lake Charles to Shannon, returning Fri, Apr 24, priced at $556 found 4 days ago
United
Sun, Apr 19 - Tue, Apr 28
LCH
Lake Charles
SNN
Shannon
$559 Roundtrip, found 5 days ago
$559
Roundtrip
found 5 days ago
Select United flight, departing Sun, Apr 19 from Lake Charles to Shannon, returning Tue, Apr 28, priced at $559 found 5 days ago
United
Sat, Apr 18 - Thu, May 7
LCH
Lake Charles
SNN
Shannon
$562 Roundtrip, found 4 days ago
$562
Roundtrip
found 4 days ago
Select United flight, departing Sat, Apr 18 from Lake Charles to Shannon, returning Thu, May 7, priced at $562 found 4 days ago
United
Sat, Apr 18 - Wed, Apr 29
LCH
Lake Charles
SNN
Shannon
$563 Roundtrip, found 4 days ago
$563
Roundtrip
found 4 days ago
Select United flight, departing Sat, Apr 18 from Lake Charles to Shannon, returning Wed, Apr 29, priced at $563 found 4 days ago
American Airlines
Fri, Feb 27 - Mon, Mar 16
LCH
Lake Charles
SNN
Shannon
$683 Roundtrip, found 4 days ago
$683
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Feb 27 from Lake Charles to Shannon, returning Mon, Mar 16, priced at $683 found 4 days ago

Alternative airports near Shannon

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Shannon Airport SNN. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $1,297
SNN
Shannon Airport
CheapestClosest
Average driving time to city center7 min
Flights from $1,297

Frequently asked questions

How much does a flight from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN) cost?
Snag a cheap one-way flight from $429 or cheap return flight from $541 from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN)?
Planning your getaway for April can help you save, as it's the cheapest month for flights between LCH and SNN. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LCH to SNN flight.
How many flights per day from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN)?
There aren't any daily nonstop flights departing from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from LCH to SNN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN)?
To avoid potential delays on the Lake Charles Regional Airport (LCH) to Shannon Airport (SNN) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN) last-minute?
Last-minute fares from LCH to SNN are generally more expensive. To lock in the best rates, start looking for flights early. That being said, if you're flexible with your travel plans, you may land a cheap fare right before your journey.
Is it cheaper to book a LCH to SNN flight and hotel package?
You'll typically save money by booking a LCH to SNN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Lake Charles Regional Airport (LCH) to Shannon Airport (SNN)?
If you reserved your LCH to SNN flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Lake Charles Regional
Destination airport
Shannon
Roundtrip price
$540
Distance
4364 mi

Book with confidence

Lake Charles to Shannon Flights

The cheapest times to fly from Lake Charles to Shannon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lake Charles to Shannon are during the month of April. You can find some of the cheapest flights from Lake Charles to Shannon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lake Charles to Shannon

Sunday is one of the best days to book for cheap flights from Lake Charles to Shannon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lake Charles to Shannon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lake Charles to Shannon in 2026. You can also book with separate airlines for your outbound and return journeys, from $429 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lake Charles to Shannon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lake Charles to Shannon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lake Charles to Shannon Flights

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*Available to One Key members.