DCA - LCH

$271 Find Cheap Flights from Washington, D.C. to Lake Charles

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Lake Charles departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lake Charles

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lake Charles, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lake Charles, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$309
United Airlines
Wed 12/10Sun 12/14
DCA - LCH • 1 stop
Cheapest one-way
$271
American Airlines
Mon 12/15
DCA - LCH • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lake Charles!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Lake Charles that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, Dec 10 - Sun, Dec 14
United Airlines Logo
8:15 am - 1:30 pmDCA-LCH
6h 15m1 stop
United Airlines Logo
7:30 am - 1:52 pmLCH-DCA
5h 22m1 stop
$309United Airlines
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Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
7:00 am - 2:20 pmDCA-LCH
8h 20m1 stop
American Airlines Logo
2:52 pm - 11:00 pmLCH-DCA
7h 08m1 stop
$339American Airlines
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Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
8:00 am - 2:20 pmDCA-LCH
7h 20m1 stop
American Airlines Logo
6:07 am - 5:49 pmLCH-DCA
10h 42m2 stops
$344American Airlines
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Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
1:59 pm - 10:59 pmDCA-LCH
10h 00m2 stops
American Airlines Logo
6:07 am - 5:49 pmLCH-DCA
10h 42m2 stops
$349American Airlines
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Wed, Dec 10 - Sun, Dec 14
American Airlines Logo
5:00 am - 11:43 amDCA-LCH
7h 43m2 stops
American Airlines Logo
12:15 pm - 9:00 pmLCH-DCA
7h 45m1 stop
$439American Airlines
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Wed, Dec 10 - Sun, Dec 14
American Airlines Logo
10:06 am - 5:50 pmDCA-LCH
8h 44m2 stops
American Airlines Logo
6:00 am - 2:24 pmLCH-DCA
7h 24m2 stops
$489American Airlines
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Wed, Dec 24 - Wed, Dec 31
United Airlines Logo
8:15 am - 3:25 pmDCA-LCH
8h 10m1 stop
United Airlines Logo
4:15 pm - 10:06 pmLCH-DCA
4h 51m1 stop
$515United Airlines
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Sat, Dec 20 - Mon, Dec 22
United Airlines Logo
4:28 pm - 9:24 pmDCA-LCH
5h 56m1 stop
United Airlines Logo
7:30 am - 1:43 pmLCH-DCA
5h 13m1 stop
$579United Airlines
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Wed, Dec 24 - Wed, Dec 31
United Airlines Logo
8:15 am - 3:25 pmDCA-LCH
8h 10m1 stop
United Airlines Logo
4:15 pm - 9:59 amLCH-DCA
16h 44m2 stops
$601United Airlines
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Sat, Dec 20 - Mon, Dec 22
United Airlines Logo
6:30 am - 9:24 pmDCA-LCH
15h 54m2 stops
United Airlines Logo
7:30 am - 1:43 pmLCH-DCA
5h 13m1 stop
$772United Airlines
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Booking Insights

KAYAK's insights & trends for Washington, D.C. to Lake Charles flights

Get data-powered insights and trends into flights from Washington, D.C. to Lake Charles to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington, D.C. to Lake Charles?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Lake Charles clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Washington, D.C. to Lake Charles, look for departures on Tuesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Lake Charles, Tuesday is the cheapest day to fly and Friday is the most expensive.

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Good to know

Cheapest flight$271
Flight from Washington, D.C. 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.

FAQs for booking Washington, D.C. to Lake Charles flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Lake Charles?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Lake Charles was $271 for a one-way ticket and $339 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Lake Charles?

    No

  • Which airports will I be using when flying from Washington, D.C. to Lake Charles?

    Washington, D.C. airport is called Washington, D.C. Reagan-National and the only airport in Lake Charles is Lake Charles.

  • Which aircraft models fly most regularly from Washington, D.C. to Lake Charles?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Lake Charles?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Lake Charles.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Lake Charles?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lake Charles from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Lake Charles?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lake Charles with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and LCH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Lake Charles?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lake Charles from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to Lake Charles

Information on your arrival and departure airports

Washington, D.C. (DCA)
Lake Charles (LCH)