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Cheap flights from District of Columbia to Lake Charles from $359

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Lake Charles departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to Lake Charles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:33 pm - 9:33 pm
DCA
-
LCH
8h 00m
1 stop
United Airlines Logo
2:00 pm - 9:04 pm
LCH
-
DCA
6h 04m
1 stop
$359United Airlines
Wed, Apr 22 - Tue, Apr 28
American Airlines Logo
3:59 pm - 10:57 pm
DCA
-
LCH
7h 58m
1 stop
American Airlines Logo
12:09 pm - 7:46 pm
LCH
-
DCA
6h 37m
1 stop
$378American Airlines
Sat, Mar 14 - Wed, Mar 18
American Airlines Logo
5:00 am - 11:39 am
DCA
-
LCH
7h 39m
2 stops
American Airlines Logo
12:09 pm - 7:46 pm
LCH
-
DCA
6h 37m
1 stop
$383American Airlines
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
2:33 pm - 9:33 pm
DCA
-
LCH
8h 00m
1 stop
United Airlines Logo
7:30 am - 4:04 pm
LCH
-
DCA
7h 34m
1 stop
$396United Airlines
Wed, Apr 22 - Tue, Apr 28
United Airlines Logo
6:00 am - 1:03 pm
DCA
-
LCH
8h 03m
1 stop
United Airlines Logo
2:00 pm - 9:04 pm
LCH
-
DCA
6h 04m
1 stop
$419United Airlines
Wed, Apr 22 - Tue, Apr 28
United Airlines Logo
8:00 am - 3:32 pm
DCA
-
LCH
8h 32m
1 stop
United Airlines Logo
4:15 pm - 10:10 pm
LCH
-
DCA
4h 55m
1 stop
$543United Airlines
Fri, Mar 13 - Tue, Mar 17
United Airlines Logo
8:00 am - 3:32 pm
DCA
-
LCH
8h 32m
1 stop
United Airlines Logo
4:15 pm - 8:56 pm
LCH
-
DCA
27h 41m
1 stop
$581United Airlines
Mon, Mar 16 - Fri, Mar 20
American Airlines Logo
6:00 am - 11:00 am
DCA
-
LCH
6h 00m
1 stop
American Airlines Logo
6:00 am - 12:34 pm
LCH
-
DCA
5h 34m
1 stop
$604American Airlines
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
2:45 pm - 9:36 pm
DCA
-
LCH
7h 51m
1 stop
United Airlines Logo
4:15 pm - 11:50 pm
LCH
-
DCA
6h 35m
1 stop
$653United Airlines
Thu, Mar 12 - Mon, Mar 16
United Airlines Logo
4:28 pm - 9:36 pm
DCA
-
LCH
6h 08m
1 stop
United Airlines Logo
4:15 pm - 11:50 pm
LCH
-
DCA
6h 35m
1 stop
$667United Airlines
Sun, Mar 15 - Thu, Mar 19

United Airlines flights from District of Columbia to Lake Charles

Our best United Airlines deals on District of Columbia to Lake Charles flight tickets
United Airlines
Apr 22
DCA2:33 pmWashington, D.C. Reagan-National
8h 00m
1 stop
LCH9:33 pmLake Charles
Apr 28
LCH2:00 pmLake Charles
6h 04m
1 stop
DCA9:04 pmWashington, D.C. Reagan-National
$359
United Airlines
Apr 22
DCA2:33 pmWashington, D.C. Reagan-National
8h 00m
1 stop
LCH9:33 pmLake Charles
Apr 28
LCH7:30 amLake Charles
7h 34m
1 stop
DCA4:04 pmWashington, D.C. Reagan-National
$396
United Airlines
Apr 22
DCA6:00 amWashington, D.C. Reagan-National
8h 03m
1 stop
LCH1:03 pmLake Charles
Apr 28
LCH2:00 pmLake Charles
6h 04m
1 stop
DCA9:04 pmWashington, D.C. Reagan-National
$419

American Airlines flights from District of Columbia to Lake Charles

Our best American Airlines deals on District of Columbia to Lake Charles flight tickets
American Airlines
Mar 14
DCA3:59 pmWashington, D.C. Reagan-National
7h 58m
1 stop
LCH10:57 pmLake Charles
Mar 18
LCH12:09 pmLake Charles
6h 37m
1 stop
DCA7:46 pmWashington, D.C. Reagan-National
$378
American Airlines
Mar 14
DCA5:00 amWashington, D.C. Reagan-National
7h 39m
2 stops
LCH11:39 amLake Charles
Mar 18
LCH12:09 pmLake Charles
6h 37m
1 stop
DCA7:46 pmWashington, D.C. Reagan-National
$383
American Airlines
Apr 13
DCA6:00 amWashington, D.C. Reagan-National
6h 00m
1 stop
LCH11:00 amLake Charles
Apr 20
LCH6:00 amLake Charles
5h 34m
1 stop
DCA12:34 pmWashington, D.C. Reagan-National
$604

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Lake Charles 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, momondo users made 832,500 searches. Data last updated March 1, 2026.
Use the filters below to find and compare flights from District of Columbia 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

Wed 4/22

2:33 pm-9:33 pm

1 stop8h 00m

Lake Charles

Tue 4/28

2:00 pm-9:04 pm

1 stop6h 04m

$359

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Sat 3/14

3:59 pm-10:57 pm

1 stop7h 58m

Lake Charles

Wed 3/18

12:09 pm-7:46 pm

1 stop6h 37m

$378

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Sat 3/14

5:00 am-11:39 am

2 stops7h 39m

Lake Charles

Wed 3/18

12:09 pm-7:46 pm

1 stop6h 37m

$383

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Wed 4/22

2:33 pm-9:33 pm

1 stop8h 00m

Lake Charles

Tue 4/28

7:30 am-4:04 pm

1 stop7h 34m

$396

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Wed 4/22

6:00 am-1:03 pm

1 stop8h 03m

Lake Charles

Tue 4/28

2:00 pm-9:04 pm

1 stop6h 04m

$419

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Fri 3/13

8:00 am-3:32 pm

1 stop8h 32m

Lake Charles

Tue 3/17

4:15 pm-10:10 pm

1 stop4h 55m

$543

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Mon 3/16

8:00 am-3:32 pm

1 stop8h 32m

Lake Charles

Fri 3/20

4:15 pm-8:56 pm

1 stop27h 41m

$581

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Mon 4/13

6:00 am-11:00 am

1 stop6h 00m

Lake Charles

Mon 4/20

6:00 am-12:34 pm

1 stop5h 34m

$604

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Thu 3/12

2:45 pm-9:36 pm

1 stop7h 51m

Lake Charles

Mon 3/16

4:15 pm-11:50 pm

1 stop6h 35m

$653

Washington, D.C.Lake Charles

DCA - LCH

DCALCH

Washington, D.C. Reagan-National

Sun 3/15

4:28 pm-9:36 pm

1 stop6h 08m

Lake Charles

Thu 3/19

4:15 pm-11:50 pm

1 stop6h 35m

$667

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lake Charles from

How to get the cheapest flight ticket from District of Columbia 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

Can stopping save me money on District of Columbia to Lake Charles flights?

You could potentially save up to 45% on your flight if you consider stops on a District of Columbia to Lake Charles flight.

Cheap District of Columbia to Lake Charles flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Lake Charles

Fastest flight time

7h 51m

Direct flights

None
The fastest flight from District of Columbia to Lake Charles takes 7h 51m
There are no direct flights from District of Columbia to Lake Charles. There are no popular flight routes from District of Columbia to Lake Charles.
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Lake Charles Airport?

    Prices for flights from District of Columbia to Lake Charles Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Lake Charles Airport?

  • How old do you have to be to fly from District of Columbia to Lake Charles Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Lake Charles Airport.

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

    The travel and health documents you'll need for your trip to Lake Charles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lake Charles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Lake Charles

Compare and see reviews for airlines that fly from District of Columbia to Lake Charles with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,370 reviews
Search United Airlines flights

Traveling to a place near Lake Charles?

Book flights to Lake Charles if you plan to visit one of these locations
Sulphur
Kinder

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Lake Charles?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Lake Charles for you.

Can I find flights from District of Columbia to Lake Charles with flexible booking policies on momondo?

All flight searches from District of Columbia to Lake Charles on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from District of Columbia 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 District of Columbia to Lake Charles.

I’m not ready to book a flight from District of Columbia to Lake Charles right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lake Charles from District of Columbia. 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.

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