$164 Cheap Flights from Denver (DEN) to Lake Charles (LCH)

View $164 flight on Sun, Jan 18, 2026Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Lake Charles, LA (LCH-Lake Charles Regional)

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Cheap Flights from Denver to Lake Charles (DEN-LCH)

Prices were available within the past 7 days and start at $164 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Dec 17 - Wed, Dec 24
DEN
Denver
LCH
Lake Charles
$259 Roundtrip, found 17 hours ago
$259
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Dec 17 from Denver to Lake Charles, returning Wed, Dec 24, priced at $259 found 17 hours ago
United
Wed, Dec 17 - Wed, Dec 24
DEN
Denver
LCH
Lake Charles
$272 Roundtrip, found 17 hours ago
$272
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Dec 17 from Denver to Lake Charles, returning Wed, Dec 24, priced at $272 found 17 hours ago
United
Thu, Dec 18 - Wed, Dec 24
DEN
Denver
LCH
Lake Charles
$276 Roundtrip, found 5 hours ago
$276
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Dec 18 from Denver to Lake Charles, returning Wed, Dec 24, priced at $276 found 5 hours ago
United
Tue, Nov 18 - Sun, Nov 23
DEN
Denver
LCH
Lake Charles
$284 Roundtrip, found 2 days ago
$284
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 18 from Denver to Lake Charles, returning Sun, Nov 23, priced at $284 found 2 days ago
United
Wed, Dec 17 - Wed, Dec 24
DEN
Denver
LCH
Lake Charles
$285 Roundtrip, found 17 hours ago
$285
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Dec 17 from Denver to Lake Charles, returning Wed, Dec 24, priced at $285 found 17 hours ago
United
Thu, Dec 18 - Wed, Dec 24
DEN
Denver
LCH
Lake Charles
$289 Roundtrip, found 5 hours ago
$289
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Dec 18 from Denver to Lake Charles, returning Wed, Dec 24, priced at $289 found 5 hours ago
United
Tue, Nov 18 - Sun, Nov 23
DEN
Denver
LCH
Lake Charles
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 18 from Denver to Lake Charles, returning Sun, Nov 23, priced at $297 found 2 days ago
United
Wed, Dec 17 - Wed, Dec 24
DEN
Denver
LCH
Lake Charles
$300 Roundtrip, found 17 hours ago
$300
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Dec 17 from Denver to Lake Charles, returning Wed, Dec 24, priced at $300 found 17 hours ago
American Airlines
Thu, Nov 20 - Sat, Nov 22
DEN
Denver
LCH
Lake Charles
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Nov 20 from Denver to Lake Charles, returning Sat, Nov 22, priced at $309 found 1 day ago
United
Sat, Dec 13 - Tue, Dec 16
DEN
Denver
LCH
Lake Charles
$310 Roundtrip, found 20 hours ago
$310
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Dec 13 from Denver to Lake Charles, returning Tue, Dec 16, priced at $310 found 20 hours ago

Find the cheapest month to fly from Denver (DEN) to Lake Charles (LCH)

May is typically the cheapest month to fly

From $228 - $413 per traveler.

Alternative airports near Lake Charles

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

Select flight to Lake Charles Regional LCH. Cheapest option available. Average driving time to city center is 13 minutes. Flights from $354
LCH
Lake Charles Regional
Cheapest
Average driving time to city center13 min
Flights from $354

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH) cost?
Snag a cheap one-way flight from $164 or cheap return flight from $259 from Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH)?
Planning your trip for December can help you save, as it's the cheapest month for flights between DEN and LCH. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DEN to LCH flight.
How many flights per day from Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH)?
There are no daily direct flights departing from Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from DEN to LCH?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH)?
To arrive at Lake Charles Regional Airport (LCH) without delays, pick a flight that takes off from Denver Intl. Airport (DEN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH) last-minute?
Last-minute fares from DEN to LCH are typically more expensive. To secure the best rates, start searching for flights ahead of time. That said, if you can play around with your travel dates, you may score a cheap fare just before your departure.
Is it cheaper to book a DEN to LCH flight and hotel package?
Securing a DEN to LCH flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of accommodations 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 Denver Intl. Airport (DEN) to Lake Charles Regional Airport (LCH)?
If you booked your DEN to LCH flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket 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, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Denver Intl.
Destination airport
Lake Charles Regional
Airlines serving
American Airlines, United
Roundtrip price
$258
Distance
932 mi

Book with confidence

Denver to Lake Charles Flights

The cheapest times to fly from Denver to Lake Charles

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 Denver to Lake Charles are during the month of December. You can find some of the cheapest flights from Denver to Lake Charles with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Denver to Lake Charles: 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 Denver to Lake Charles

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 Denver to Lake Charles in 2025. You can also book with separate airlines for your outbound and return journeys, from $164 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 Denver to Lake Charles 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 Denver to Lake Charles 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.

 

Denver to Lake Charles Flights

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*Available to One Key members.