How long does it take to fly to Lake Charles?

Flight times from Washington, D.C. to Lake Charles vary, but if you’re flying out of Baltimore and flying into Lafayette (one of the most popular routes), then the duration is 4h 16m on average. Another popular route from Washington, D.C. to Lake Charles is flying from Washington, D.C. to Lafayette, which will take roughly 4h 52m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Lake Charles?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Lake Charles from Washington, D.C. according to our data. Delta is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Lake Charles. Keep in mind that there are 3 different airlines that fly to Lake Charles on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Lake Charles Airport?

Prices for flights from Washington, D.C. to Lake Charles Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Lake Charles Airport?

As of August 2025, there are 2 operators available to choose from for flights from Washington, D.C. to Lake Charles Airport.

How old do you have to be to fly from Washington, D.C. to Lake Charles Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Lake Charles Airport.

What documentation or ID do you need to fly to Lake Charles Airport?

The required travel and health documents for your Lake Charles Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lake Charles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$255 Cheap Flights from Washington, D.C. to Lake Charles (WAS-LCH) in 2025

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Find the cheapest flights from Washington, D.C. to Lake Charles (WAS-LCH)

Round-trip

One-way

Cheap round-trip flights

10:15 am - 6:06 pmDCA-LCH

8h 51m1 stop

5:45 am - 12:04 pmLCH-DCA

5h 19m1 stop

$314American Airlines

Find Deal

Fri, Oct 31 - Wed, Nov 5

8:54 am - 6:06 pmDCA-LCH

10h 12m2 stops

5:45 am - 12:04 pmLCH-DCA

5h 19m1 stop

$319American Airlines

Find Deal

Fri, Oct 31 - Wed, Nov 5

2:59 pm - 9:10 pmDCA-LCH

7h 11m1 stop

2:15 pm - 8:51 pmLCH-DCA

5h 36m1 stop

$339United Airlines

Find Deal

Sat, Sep 20 - Fri, Sep 26

8:54 am - 6:06 pmDCA-LCH

10h 12m2 stops

5:45 am - 2:23 pmLCH-DCA

7h 38m2 stops

$371American Airlines

Find Deal

Fri, Oct 31 - Wed, Nov 5

8:20 am - 1:16 pmDCA-LCH

5h 56m1 stop

7:30 am - 1:56 pmLCH-DCA

5h 26m1 stop

$399United Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

6:00 am - 1:11 pmDCA-LCH

8h 11m1 stop

6:04 pm - 11:29 amLCH-DCA

16h 25m1 stop

$419United Airlines

Find Deal

Thu, Nov 13 - Sun, Nov 16

10:30 am - 9:10 pmDCA-LCH

11h 40m2 stops

6:06 pm - 11:50 pmLCH-DCA

4h 44m1 stop

$462United Airlines

Find Deal

Sat, Sep 20 - Fri, Sep 26

4:47 pm - 9:10 pmDCA-LCH

5h 23m1 stop

2:15 pm - 8:58 amLCH-DCA

17h 43m2 stops

$482United Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

10:30 am - 9:10 pmDCA-LCH

11h 40m2 stops

2:15 pm - 8:51 pmLCH-DCA

5h 36m1 stop

$492United Airlines

Find Deal

Sat, Sep 20 - Fri, Sep 26

5:00 am - 11:32 amDCA-LCH

7h 32m2 stops

6:23 pm - 1:05 amLCH-DCA

5h 42m1 stop

$553American Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

United Airlines flights from Washington, D.C. to Lake Charles

Our best United Airlines deals on Washington, D.C. to Lake Charles flight tickets

United Airlines

Sep 20

DCA2:59 pmWashington, D.C. Reagan-National

7h 11m

1 stop

LCH9:10 pmLake Charles

Sep 26

LCH2:15 pmLake Charles

5h 36m

1 stop

DCA8:51 pmWashington, D.C. Reagan-National

$339

Find similar

United Airlines

Aug 29

DCA8:20 amWashington, D.C. Reagan-National

5h 56m

1 stop

LCH1:16 pmLake Charles

Aug 31

LCH7:30 amLake Charles

5h 26m

1 stop

DCA1:56 pmWashington, D.C. Reagan-National

$399

Find similar

United Airlines

Nov 13

DCA6:00 amWashington, D.C. Reagan-National

8h 11m

1 stop

LCH1:11 pmLake Charles

Nov 16

LCH6:04 pmLake Charles

16h 25m

1 stop

DCA11:29 amWashington, D.C. Reagan-National

$419

Find similar

American Airlines flights from Washington, D.C. to Lake Charles

Our best American Airlines deals on Washington, D.C. to Lake Charles flight tickets

American Airlines

Oct 31

DCA10:15 amWashington, D.C. Reagan-National

8h 51m

1 stop

LCH6:06 pmLake Charles

Nov 5

LCH5:45 amLake Charles

5h 19m

1 stop

DCA12:04 pmWashington, D.C. Reagan-National

$314

Find similar

American Airlines

Oct 31

DCA8:54 amWashington, D.C. Reagan-National

10h 12m

2 stops

LCH6:06 pmLake Charles

Nov 5

LCH5:45 amLake Charles

5h 19m

1 stop

DCA12:04 pmWashington, D.C. Reagan-National

$319

Find similar

American Airlines

Oct 31

DCA8:54 amWashington, D.C. Reagan-National

10h 12m

2 stops

LCH6:06 pmLake Charles

Nov 5

LCH5:45 amLake Charles

7h 38m

2 stops

DCA2:23 pmWashington, D.C. Reagan-National

$371

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Lake Charles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Fri 10/31

10:15 am-6:06 pm

1 stop8h 51m

Lake Charles

Wed 11/5

5:45 am-12:04 pm

1 stop5h 19m

$314

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Fri 10/31

8:54 am-6:06 pm

2 stops10h 12m

Lake Charles

Wed 11/5

5:45 am-12:04 pm

1 stop5h 19m

$319

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Sat 9/20

2:59 pm-9:10 pm

1 stop7h 11m

Lake Charles

Fri 9/26

2:15 pm-8:51 pm

1 stop5h 36m

$339

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Fri 10/31

8:54 am-6:06 pm

2 stops10h 12m

Lake Charles

Wed 11/5

5:45 am-2:23 pm

2 stops7h 38m

$371

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Fri 8/29

8:20 am-1:16 pm

1 stop5h 56m

Lake Charles

Sun 8/31

7:30 am-1:56 pm

1 stop5h 26m

$399

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Thu 11/13

6:00 am-1:11 pm

1 stop8h 11m

Lake Charles

Sun 11/16

6:04 pm-11:29 am

1 stop16h 25m

$419

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Sat 9/20

10:30 am-9:10 pm

2 stops11h 40m

Lake Charles

Fri 9/26

6:06 pm-11:50 pm

1 stop4h 44m

$462

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Fri 8/29

4:47 pm-9:10 pm

1 stop5h 23m

Lake Charles

Sun 8/31

2:15 pm-8:58 am

2 stops17h 43m

$482

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Sat 9/20

10:30 am-9:10 pm

2 stops11h 40m

Lake Charles

Fri 9/26

2:15 pm-8:51 pm

1 stop5h 36m

$492

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Fri 8/29

5:00 am-11:32 am

2 stops7h 32m

Lake Charles

Sun 8/31

6:23 pm-1:05 am

1 stop5h 42m

$553

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Lake Charles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Lake Charles?

The cheapest day to depart from Washington, D.C. to Lake Charles is on a Wednesday when prices can be found for as low as $329. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $660.

What is the cheapest time of day to depart on your flight to Lake Charles?

According to our data, the cheapest time of day to fly to Lake Charles is in the afternoon. momondo users have found flights departing from Washington, D.C. to Lake Charles in the afternoon for as low as $303. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Lake Charles are more costly at noon, with an average ticket price of $585. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Washington, D.C. to Lake Charles flights?

You could potentially save up to 30% on your flight if you consider stops on a Washington, D.C. to Lake Charles flight.

When to book flights from Washington, D.C. to Lake Charles

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Lake Charles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Lake Charles (WAS to LCH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Lake Charles

Best Price Found	$314
Fastest flight time	5h 23m
Direct flights	None
Airports in Lake Charles	1 airport

The best flight deal from Washington, D.C. to Lake Charles found on momondo in the last 72 hours is $314

The fastest flight from Washington, D.C. to Lake Charles takes 5h 23m

There are no direct flights from Washington, D.C. to Lake Charles. Popular non-direct route for this connection is Washington, D.C. Reagan-National Airport - Lake Charles Airport.

There is 1 airport near Lake Charles: Lake Charles (LCH)

Search flight deals

How far is Washington, D.C. to Lake Charles by plane?
There are 1095.4 mi between Washington, D.C. and Lake Charles. By plane, this route typically takes 5h 23m.
When did momondo last update prices for flights from Washington, D.C. to Lake Charles Airport?
Prices for flights from Washington, D.C. to Lake Charles Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Lake Charles Airport?
As of August 2025, there are 2 operators available to choose from for flights from Washington, D.C. to Lake Charles Airport.
How old do you have to be to fly from Washington, D.C. to Lake Charles Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Lake Charles Airport.
What documentation or ID do you need to fly to Lake Charles Airport?
The required travel and health documents for your Lake Charles Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lake Charles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to Lake Charles?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Lake Charles is American Airlines, representing 54% of all bookings. The subsequent popular airline is United Airlines at 46%.

Best airlines flying from Washington, D.C. to Lake Charles

Compare and see reviews for airlines that fly from Washington, D.C. to Lake Charles with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $236	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 8,916 reviews		Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lake Charles?

It is quick and easy to find Washington, D.C. to Lake Charles flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lake Charles that suits you.

Can I find flights from Washington, D.C. to Lake Charles with flexible booking policies on momondo?

Flights from Washington, D.C. to Lake Charles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Lake Charles?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Lake Charles.

I’m not ready to book a flight from Washington, D.C. to Lake Charles right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lake Charles from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Lake Charles trip

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Cheap flights from Washington, D.C. to Lake Charles from $314

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Filter for what you want

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Find the cheapest flights from Washington, D.C. to Lake Charles (WAS-LCH)

Cheap round-trip flights

Cheap one-way flights

United Airlines flights from Washington, D.C. to Lake Charles

Our best United Airlines deals on Washington, D.C. to Lake Charles flight tickets

American Airlines flights from Washington, D.C. to Lake Charles

Our best American Airlines deals on Washington, D.C. to Lake Charles flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Lake Charles that are best for you.

See travel insights to Lake Charles from

How to get the cheapest flight ticket from Washington, D.C. to Lake Charles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Lake Charles?

What is the cheapest time of day to depart on your flight to Lake Charles?

Can stopping save me money on Washington, D.C. to Lake Charles flights?

You could potentially save up to 30% on your flight if you consider stops on a Washington, D.C. to Lake Charles flight.

What airlines fly to Lake Charles?

How long does it take to fly to Lake Charles?

When to book flights from Washington, D.C. to Lake Charles

Cheap Washington, D.C. to Lake Charles (WAS to LCH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Lake Charles

Best Price Found

Fastest flight time

Direct flights

Airports in Lake Charles

How far is Washington, D.C. to Lake Charles by plane?

When did momondo last update prices for flights from Washington, D.C. to Lake Charles Airport?

How many operators does momondo search for flights from Washington, D.C. to Lake Charles Airport?

How old do you have to be to fly from Washington, D.C. to Lake Charles Airport?

What documentation or ID do you need to fly to Lake Charles Airport?

What is the most popular airline from Washington, D.C. to Lake Charles?

Best airlines flying from Washington, D.C. to Lake Charles

Compare and see reviews for airlines that fly from Washington, D.C. to Lake Charles with momondo

Traveling to a place near Lake Charles?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lake Charles?

Can I find flights from Washington, D.C. to Lake Charles with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Lake Charles?

I’m not ready to book a flight from Washington, D.C. to Lake Charles right now. Can momondo alert me if prices change?

An easier way to manage your Lake Charles trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Louisiana