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

Prices for flights from Lake Charles Airport to District of Columbia are refreshed on a daily basis.

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

As of February 2026, there is 1 operator available to choose from for flights from Lake Charles Airport to District of Columbia.

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

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 Lake Charles Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$263 Cheap Flights from Lake Charles to District of Columbia in 2026

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Find the cheapest flights from Lake Charles to District of Columbia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:15 pm - 11:50 pm

LCH

DCA

6h 35m

1 stop

12:40 pm - 5:18 pm

DCA

LCH

5h 38m

1 stop

$279United Airlines

Tue, Mar 24 - Tue, Apr 7

12:17 pm - 9:26 pm

LCH

DCA

8h 09m

2 stops

11:58 am - 6:04 pm

DCA

LCH

7h 06m

1 stop

$284American Airlines

Tue, Mar 24 - Tue, Apr 7

4:20 pm - 10:16 pm

LCH

IAD

4h 56m

1 stop

8:15 am - 3:37 pm

IAD

LCH

8h 22m

1 stop

$356United Airlines

Fri, Feb 27 - Tue, Mar 3

2:00 pm - 10:15 pm

LCH

DCA

7h 15m

1 stop

6:00 am - 1:03 pm

DCA

LCH

8h 03m

1 stop

$359United Airlines

Thu, Apr 16 - Mon, Apr 20

2:00 pm - 10:44 pm

LCH

IAD

7h 44m

1 stop

6:00 am - 1:03 pm

IAD

LCH

8h 03m

1 stop

$359United Airlines

Sat, Apr 18 - Tue, Apr 21

2:00 pm - 9:05 pm

LCH

DCA

6h 05m

1 stop

11:05 am - 5:28 pm

DCA

LCH

7h 23m

1 stop

$360United Airlines

Fri, May 1 - Sun, May 3

2:00 pm - 10:15 pm

LCH

DCA

7h 15m

1 stop

11:05 am - 5:28 pm

DCA

LCH

7h 23m

1 stop

$361United Airlines

Fri, May 1 - Sun, May 3

2:00 pm - 8:56 pm

LCH

IAD

5h 56m

1 stop

8:30 am - 1:03 pm

IAD

LCH

5h 33m

1 stop

$361United Airlines

Sat, Apr 18 - Wed, Apr 22

12:17 pm - 9:26 pm

LCH

DCA

8h 09m

2 stops

10:00 am - 6:04 pm

DCA

LCH

9h 04m

2 stops

$373American Airlines

Tue, Mar 24 - Tue, Apr 7

11:30 am - 10:15 pm

LCH

DCA

9h 45m

2 stops

6:00 am - 11:00 am

DCA

LCH

6h 00m

1 stop

$403American Airlines

Sat, Apr 18 - Wed, Apr 22

American Airlines flights from Lake Charles to District of Columbia

Our best American Airlines deals on Lake Charles to District of Columbia flight tickets

American Airlines

Mar 24

LCH12:17 pmLake Charles

8h 09m

2 stops

DCA9:26 pmWashington, D.C. Reagan-National

Apr 7

DCA11:58 amWashington, D.C. Reagan-National

7h 06m

1 stop

LCH6:04 pmLake Charles

$284

American Airlines

Mar 24

LCH12:17 pmLake Charles

8h 09m

2 stops

DCA9:26 pmWashington, D.C. Reagan-National

Apr 7

DCA10:00 amWashington, D.C. Reagan-National

9h 04m

2 stops

LCH6:04 pmLake Charles

$373

American Airlines

Apr 18

LCH11:30 amLake Charles

9h 45m

2 stops

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

Apr 22

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

6h 00m

1 stop

LCH11:00 amLake Charles

$403

United Airlines flights from Lake Charles to District of Columbia

Our best United Airlines deals on Lake Charles to District of Columbia flight tickets

United Airlines

Mar 24

LCH4:15 pmLake Charles

6h 35m

1 stop

DCA11:50 pmWashington, D.C. Reagan-National

Apr 7

DCA12:40 pmWashington, D.C. Reagan-National

5h 38m

1 stop

LCH5:18 pmLake Charles

$279

United Airlines

Feb 27

LCH4:20 pmLake Charles

4h 56m

1 stop

IAD10:16 pmWashington, D.C. Dulles Intl

Mar 3

IAD8:15 amWashington, D.C. Dulles Intl

8h 22m

1 stop

LCH3:37 pmLake Charles

$356

United Airlines

Apr 18

LCH2:00 pmLake Charles

7h 44m

1 stop

IAD10:44 pmWashington, D.C. Dulles Intl

Apr 21

IAD6:00 amWashington, D.C. Dulles Intl

8h 03m

1 stop

LCH1:03 pmLake Charles

$359

momondo Fare Finder

Use the filters below to find and compare flights from Lake Charles to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Lake CharlesWashington, D.C.

LCH - DCA

LCHDCA

Lake Charles

Tue 3/24

4:15 pm-11:50 pm

1 stop6h 35m

Washington, D.C. Reagan-National

Tue 4/7

12:40 pm-5:18 pm

1 stop5h 38m

$279

Lake CharlesWashington, D.C.

LCH - DCA

LCHDCA

Lake Charles

Tue 3/24

12:17 pm-9:26 pm

2 stops8h 09m

Washington, D.C. Reagan-National

Tue 4/7

11:58 am-6:04 pm

1 stop7h 06m

$284

Lake CharlesWashington, D.C.

LCH - IAD

LCHIAD

Lake Charles

Fri 2/27

4:20 pm-10:16 pm

1 stop4h 56m

Washington, D.C. Dulles Intl

Tue 3/3

8:15 am-3:37 pm

1 stop8h 22m

$356

Lake CharlesWashington, D.C.

LCH - DCA

LCHDCA

Lake Charles

Thu 4/16

2:00 pm-10:15 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Mon 4/20

6:00 am-1:03 pm

1 stop8h 03m

$359

Lake CharlesWashington, D.C.

LCH - IAD

LCHIAD

Lake Charles

Sat 4/18

2:00 pm-10:44 pm

1 stop7h 44m

Washington, D.C. Dulles Intl

Tue 4/21

6:00 am-1:03 pm

1 stop8h 03m

$359

Lake CharlesWashington, D.C.

LCH - DCA

LCHDCA

Lake Charles

Fri 5/1

2:00 pm-9:05 pm

1 stop6h 05m

Washington, D.C. Reagan-National

Sun 5/3

11:05 am-5:28 pm

1 stop7h 23m

$360

Lake CharlesWashington, D.C.

LCH - DCA

LCHDCA

Lake Charles

Fri 5/1

2:00 pm-10:15 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Sun 5/3

11:05 am-5:28 pm

1 stop7h 23m

$361

Lake CharlesWashington, D.C.

LCH - IAD

LCHIAD

Lake Charles

Sat 4/18

2:00 pm-8:56 pm

1 stop5h 56m

Washington, D.C. Dulles Intl

Wed 4/22

8:30 am-1:03 pm

1 stop5h 33m

$361

Lake CharlesWashington, D.C.

LCH - DCA

LCHDCA

Lake Charles

Tue 3/24

12:17 pm-9:26 pm

2 stops8h 09m

Washington, D.C. Reagan-National

Tue 4/7

10:00 am-6:04 pm

2 stops9h 04m

$373

Lake CharlesWashington, D.C.

LCH - DCA

LCHDCA

Lake Charles

Sat 4/18

11:30 am-10:15 pm

2 stops9h 45m

Washington, D.C. Reagan-National

Wed 4/22

6:00 am-11:00 am

1 stop6h 00m

$403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lake Charles to District of Columbia

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 airline that flies from Lake Charles to District of Columbia?

United Airlines and American Airlines are the most popular carriers operating from Lake Charles to District of Columbia

What airlines fly to District of Columbia?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to District of Columbia from Lake Charles according to our data. Delta is the first choice among our users, with 49% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 3 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

Cheap Lake Charles to District of Columbia flight deals and tips

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

Fastest flight time	4h 54m
Direct flights	None

The fastest flight from Lake Charles to District of Columbia takes 4h 54m

There are no direct flights from Lake Charles to District of Columbia. There are no popular flight routes from Lake Charles to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Lake Charles Airport to District of Columbia?
Prices for flights from Lake Charles Airport to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Lake Charles Airport to District of Columbia?
As of February 2026, there is 1 operator available to choose from for flights from Lake Charles Airport to District of Columbia.
How old do you have to be to fly from Lake Charles Airport to District of Columbia?
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 Lake Charles Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Lake Charles to District of Columbia

Compare and see reviews for airlines that fly from Lake Charles to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $338	Free Cancellation	Rating 7.4 9,283 reviews		Search United Airlines flights
American Airlines	PriceFrom $393	Free Cancellation	Rating 7.2 11,275 reviews		Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lake Charles to District of Columbia. momondo saves you time and could save you money on your trip.

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

Flights from Lake Charles to District of Columbia 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 Lake Charles to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Lake Charles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from Lake Charles and alert you when they change.