Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Lake Charles?

Flights from Washington, D.C. Reagan-National Airport to Lake Charles usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Lake Charles (LCH).

What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Lake Charles?

Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Lake Charles.

Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Lake Charles pass through?

Most connecting flights from Washington, D.C. Reagan-National Airport to Lake Charles pass through Houston George Bush Intcntl (IAH), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Lake Charles?

Yes. Flexible dates can save you up to 56% on flights from Washington, D.C. Reagan-National Airport to Lake Charles. Saturday is the cheapest departure day at $368 round-trip on average, while Wednesday is the most expensive at $828, a difference of $460. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Lake Charles?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

What is the time difference between Washington, D.C. Reagan-National Airport and Lake Charles?

Lake Charles is 1 hour behind Washington, D.C. Reagan-National Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Lake Charles flight?

Round-trip flights from Washington, D.C. Reagan-National Airport to Lake Charles range from $368 to $753, with an average of $441 over the past 12 months. Anything below $368 counts as a good deal.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Lake Charles?

Round-trip flights from Washington, D.C. Reagan-National Airport to Lake Charles typically range from $368 to $753. The lowest price found in the past 5 days was $399, on United Airlines.

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Lake Charles?

United Airlines ($399) and American Airlines ($461) are the cheapest airlines to fly round-trip from Washington, D.C. Reagan-National Airport to Lake Charles according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Washington, D.C. Reagan-National Airport to Lake Charles?

Flights via Houston George Bush Intcntl (IAH) offer the most affordable fares, with an average round-trip price of $528. Based on KAYAK data over the past 3 months.

When flying from Washington, D.C. Reagan-National Airport to Lake Charles which airport offers the shortest layover?

Houston George Bush Intcntl (IAH) had the shortest average connection time for Washington, D.C. Reagan-National Airport to Lake Charles layovers at 3h 15m over the past 3 months.

$374 CHEAP FLIGHTS from Washington, D.C. to Lake Charles (DCA - LCH)

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Cheapest round-trip

$399

Typical prices: $368-$753

United Airlines

Mon 11/12Fri 11/16

DCA - LCH • 1 stop

Cheapest one-way

$374

Typical prices: $391-$464

United Airlines

Sun 12/9

DCA - LCH • 1 stop

When to travel

February

Cheapest • 35% price drop

May

Most popular

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Flight Deals

Cheap Flights from Washington, D.C. to Lake Charles (DCA-LCH)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington, D.C. to Lake Charles

Thu, Nov 12 - Mon, Nov 16

8:15 am - 1:55 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 40m1 stop Houston George Bush Intcntl

6:00 pm - 11:57 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

4h 57m1 stop Houston George Bush Intcntl

$399United Airlines

Fri, Apr 9 - Tue, Apr 13

2:50 pm - 9:32 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

7h 42m1 stop Houston George Bush Intcntl

4:15 pm - 11:50 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

6h 35m1 stop Houston George Bush Intcntl

$459United Airlines

Wed, Nov 11 - Tue, Nov 17

4:59 pm - 10:44 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 45m1 stop Dallas/Fort Worth

10:22 am - 7:01 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

7h 39m1 stop Dallas/Fort Worth

$461American Airlines

Wed, Nov 11 - Tue, Nov 17

4:59 pm - 10:44 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 45m1 stop Dallas/Fort Worth

10:22 am - 7:56 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

8h 34m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$466American Airlines

Fri, Dec 25 - Fri, Jan 1

5:00 am - 10:13 amDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 13m1 stop Dallas/Fort Worth

6:00 am - 12:48 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

5h 48m1 stop Dallas/Fort Worth

$486American Airlines

Fri, Apr 9 - Tue, Apr 13

2:50 pm - 9:32 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

7h 42m1 stop Houston George Bush Intcntl

4:15 pm - 11:50 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

6h 35m1 stop Houston George Bush Intcntl

$494United Airlines

Sat, Nov 7 - Wed, Nov 11

8:15 am - 1:55 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 40m1 stop Houston George Bush Intcntl

2:30 pm - 8:57 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

5h 27m1 stop Houston George Bush Intcntl

$509United Airlines

Wed, Nov 11 - Tue, Nov 17

2:54 pm - 10:44 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

8h 50m2 stops Chicago O'Hare Intl Dallas/Fort Worth

10:22 am - 7:56 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

8h 34m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$533American Airlines

Sat, Nov 14 - Fri, Nov 27

2:54 pm - 10:50 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

8h 56m2 stops Chicago O'Hare Intl Dallas/Fort Worth

10:23 am - 7:01 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

7h 38m1 stop Dallas/Fort Worth

$553American Airlines

Fri, Dec 25 - Thu, Dec 31

8:00 am - 3:26 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

8h 26m1 stop Houston George Bush Intcntl

4:13 pm - 10:16 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

5h 03m1 stop Houston George Bush Intcntl

$603United Airlines

Recent last minute flight deals from Washington, D.C. to Lake Charles

Sat, Oct 31 - Fri, Nov 13

8:15 am - 1:55 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 40m1 stop Houston George Bush Intcntl

6:00 pm - 11:57 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

4h 57m1 stop Houston George Bush Intcntl

$437United Airlines

Fri, Oct 30 - Fri, Nov 13

4:34 pm - 9:40 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 06m1 stop Houston George Bush Intcntl

2:30 pm - 10:15 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

6h 45m1 stop Houston George Bush Intcntl

$454United Airlines

Thu, Oct 29 - Sat, Oct 31

10:58 am - 5:24 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

7h 26m1 stop Houston George Bush Intcntl

2:30 pm - 10:15 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

6h 45m1 stop Houston George Bush Intcntl

$492United Airlines

Sat, Oct 31 - Fri, Nov 13

3:15 pm - 10:46 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

8h 31m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 12:49 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

5h 49m1 stop Dallas/Fort Worth

$587American Airlines

Fri, Oct 30 - Fri, Nov 13

3:15 pm - 10:46 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

8h 31m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 1:44 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

6h 44m1 stop Dallas/Fort Worth

$715American Airlines

Sat, Oct 31 - Fri, Nov 13

2:45 pm - 10:46 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

9h 01m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:00 am - 3:59 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

8h 59m2 stops Dallas/Fort Worth Charlotte Douglas

$834American Airlines

Fri, Oct 30 - Fri, Nov 13

2:52 pm - 10:46 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

8h 54m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:00 am - 3:59 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

8h 59m2 stops Dallas/Fort Worth Charlotte Douglas

$887American Airlines

Thu, Oct 29 - Sat, Oct 31

9:05 am - 5:24 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

9h 19m2 stops Newark Houston George Bush Intcntl

2:30 pm - 10:15 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

6h 45m1 stop Houston George Bush Intcntl

$905United Airlines

Mon, Nov 2 - Tue, Nov 3

4:34 pm - 9:40 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

6h 06m1 stop Houston George Bush Intcntl

2:30 pm - 8:57 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

5h 27m1 stop Houston George Bush Intcntl

$911United Airlines

Mon, Nov 2 - Tue, Nov 3

9:30 am - 9:40 pmDCA Washington, D.C. Reagan-National-LCH Lake Charles

13h 10m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

2:30 pm - 8:57 pmLCH Lake Charles-DCA Washington, D.C. Reagan-National

5h 27m1 stop Houston George Bush Intcntl

$1,192United Airlines

Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Lake Charles flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Lake Charles? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Lake Charles departing in november.

Find deals

Low season	January
High season	May
Cheapest flight	$374

Beat the crowds with an average 67% drop in travelers.

The most popular month to fly with an average 33% increase in travelers.

One-way flight from Washington, D.C. Reagan-National Airport to Lake Charles

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Lake Charles based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Lake Charles?
Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Lake Charles.
Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Lake Charles?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Lake Charles flight?
Round-trip flights from Washington, D.C. Reagan-National Airport to Lake Charles range from $368 to $753, with an average of $441 over the past 12 months. Anything below $368 counts as a good deal.
Have flight prices from Washington, D.C. Reagan-National Airport to Lake Charles changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $1,209. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Washington, D.C. Reagan-National Airport to Lake Charles looking right now?
One-way fares from Washington, D.C. Reagan-National Airport to Lake Charles are currently higher than usual. Average one-way flight prices are about $503, which is 19% above the typical average for this route.
Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Lake Charles?
Flights from Washington, D.C. Reagan-National Airport to Lake Charles usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Lake Charles (LCH).
Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Lake Charles pass through?
Most connecting flights from Washington, D.C. Reagan-National Airport to Lake Charles pass through Houston George Bush Intcntl (IAH), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Lake Charles?
Yes. Flexible dates can save you up to 56% on flights from Washington, D.C. Reagan-National Airport to Lake Charles. Saturday is the cheapest departure day at $368 round-trip on average, while Wednesday is the most expensive at $828, a difference of $460.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Washington, D.C. Reagan-National Airport and Lake Charles?
Lake Charles is 1 hour behind Washington, D.C. Reagan-National Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Saturday departure and avoid flying on Wednesday. On this route, Saturday flights average $368, about $460 less than Wednesday fares (56% savings) based on the last 12 months.
If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Lake Charles trip for February. Fares historically average $285 round-trip in that month - typically $543 less than the most expensive month, which is March (based on the last 12 months).

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DCA - LCH

$374 Find Cheap Flights from Washington, D.C. to Lake Charles - Compare and Save

Everything you should know

Cheap Flights from Washington, D.C. to Lake Charles (DCA-LCH)

Recent round-trip flight deals from Washington, D.C. to Lake Charles

Recent one-way flight deals from Washington, D.C. to Lake Charles

Recent last minute flight deals from Washington, D.C. to Lake Charles

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Lake Charles flights

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Lake Charles?

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Lake Charles?

What is the cheapest layover airport when flying from Washington, D.C. Reagan-National Airport to Lake Charles?

When flying from Washington, D.C. Reagan-National Airport to Lake Charles which airport offers the shortest layover?

Key details for Washington, D.C. Reagan-National Airport to Lake Charles flights

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Cheapest flight

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

Your Washington, D.C. Reagan-National Airport to Lake Charles flight questions, answered

Your guide to booking Washington, D.C. Reagan-National Airport to Lake Charles flights

More options for your flight from Washington, D.C. to Lake Charles

Complete your trip to Lake Charles with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Lake Charles

Find direct flights to and from Washington, D.C. and Lake Charles

Flights from domestic origins to Lake Charles

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