HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lake Charles

$289+ Cheap flights from Washington to Lake Charles (LCH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LCH
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Lake Charles with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Lake Charles

Keep the following information in mind while searching for Washington to Lake Charles flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(American Airlines)

Popular in

August

Cheapest in

February

Average price

$403
Provider with most accurate pricing for Seattle/Tacoma Intl-Lake Charles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Lake Charles flights.
Search Deals
From Washington to Lake Charles
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Washington to Lake Charles

Cheapest flights from Washington to Lake Charles
Explore the most affordable flight options available from Washington to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/51:29 amSEA - LCH
1 stop8h 21mAmerican Airlines
Tue 8/126:24 pmLCH - SEA
1 stop8h 20mAmerican Airlines
Deal found 2/20$289
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:00 amSEA - LCH
1 stop6h 10mUnited Airlines
Tue 8/127:30 amLCH - SEA
1 stop7h 06mUnited Airlines
Deal found 2/20$290

Find flights from Washington to Lake Charles within your budget

Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Washington

Fly to

Lake Charles

Route

Depart

Return

Price

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

Fri 3/7

6:15 am-8:06 pm

2 stops11h 51m

Lake Charles

Tue 3/11

4:12 pm-10:49 pm

1 stop8h 37m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Washington to Lake Charles

Have a flexible travel schedule? Discover the best time to fly to Lake Charles from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington to Lake Charles

Get recent, data-driven insights about flights from Washington to Lake Charles including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Lake Charles?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Lake Charles (average of $317). Flying from State of Washington to Lake Charles in December is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Lake Charles by month

Plan your trip to Lake Charles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lake Charles ranges from 3.3 - 5.7 inches per month. June is typically the wettest month, when rainfall can reach 5.7 in. February is typically the driest time to visit Lake Charles when rainfall is around 3.3 in.

Temperature in Lake Charles by month

Plan your trip to Lake Charles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lake Charles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lake Charles

Get insights into the airlines that provide service to Lake Charles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lake Charles. Reviews last updated February 20, 2025.
United Airlines
7.4
Good
8,765 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,765 reviews
United Airlines
7.4
Good
8,765 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,765 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Washington to Lake Charles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lake Charles from Washington?

    Lake Charles (LCH), located 6.1 mi from the city center, is the airport you fly into when you book flights from Washington to Lake Charles.

  • Can I find deals for flights from Washington to Lake Charles that include hotel bookings?

    Yes. In addition to deals on Washington to Lake Charles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Lake Charles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Lake Charles.

  • Can I find deals for business class flights from Washington to Lake Charles?

    Yes. Cheapflights offers flight deals from Washington to Lake Charles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Lake Charles?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Lake Charles (average of $317). Flying from State of Washington to Lake Charles in December is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington?

Book flights to Washington if you plan to visit one of these locations
Sulphur

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Lake Charles

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to New Orleans flights
LaGuardia to New Orleans flights
Newark to New Orleans flights
Dulles Intl to New Orleans flights
Los Angeles to New Orleans flights
O'Hare Intl to New Orleans flights
Reagan-National to New Orleans flights
Seattle to New Orleans flights
Baltimore to New Orleans flights
San Francisco to New Orleans flights
Boston to New Orleans flights
Dallas/Fort Worth to New Orleans flights
Minneapolis to New Orleans flights
Denver to New Orleans flights
Philadelphia to New Orleans flights
Detroit to New Orleans flights
Portland to New Orleans flights
Raleigh to New Orleans flights
Fort Lauderdale to New Orleans flights
Atlanta to New Orleans flights
Islip to New Orleans flights
Midway to New Orleans flights
Ontario to New Orleans flights
Austin to New Orleans flights
Hobby to New Orleans flights
Burbank to New Orleans flights
Orlando to New Orleans flights
Miami to New Orleans flights
Santa Ana to New Orleans flights
Charlotte to New Orleans flights
Love Field to New Orleans flights
Cleveland to New Orleans flights
Richmond to New Orleans flights
San Diego to New Orleans flights
Oakland to New Orleans flights
Tampa to New Orleans flights
Sky Harbor Intl to New Orleans flights
George Bush Intcntl to New Orleans flights
Atlantic City to New Orleans flights
Salt Lake City to New Orleans flights
Hartford to New Orleans flights
Charleston to New Orleans flights
Pittsburgh to New Orleans flights
San Jose to New Orleans flights
St. Louis to New Orleans flights
Milwaukee to New Orleans flights
Sacramento to New Orleans flights
West Palm Beach to New Orleans flights
Providence to New Orleans flights
White Plains to New Orleans flights

Top airline flying from Washington to Lake Charles

Discover the top airline that operate flights from Washington to Lake Charles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$495FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.