HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lake Charles

Cheap flights from Baltimore to Lake Charles (BWI - LCH)

BWI — LCH
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore 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 Baltimore to Lake Charles

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Lake Charles (LCH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars
Provider with most accurate pricing for Baltimore/Washington-Lake Charles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Lake Charles flights.
Search Deals

Compare providers for flights from Baltimore to Lake Charles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Lake Charles in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Lake Charles flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baltimore-Lake Charles flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baltimore-Lake Charles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Lake Charles flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Lake Charles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Lake Charles

Have a flexible travel schedule? Discover the best time to fly to Lake Charles from Baltimore 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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Lake Charles

What is the cheapest month to book a flight from Baltimore to Lake Charles?

Currently, October is the cheapest month in which you can book a flight from Baltimore to Lake Charles (average of $155). Flying from Baltimore to Lake Charles in June is currently the most expensive (average of $380). 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.

What is the cheapest time of day to fly from BWI to LCH?

Find hourly flight availability from Baltimore to Lake Charles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

When flying from Baltimore to Lake Charles, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 59% versus a flight in the evening.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Lake Charles?

    Currently, October is the cheapest month in which you can book a flight from Baltimore to Lake Charles (average of $155). Flying from Baltimore to Lake Charles in June is currently the most expensive (average of $380). 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 Lake Charles?

Book flights to Lake Charles 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 Baltimore to Lake Charles

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to New Orleans flights
Baltimore to New Orleans flights
Reagan-National to New Orleans flights
Philadelphia to New Orleans flights
Dulles Intl to Baton Rouge flights
Reagan-National to Baton Rouge flights
Baltimore to Baton Rouge flights
Reagan-National to Shreveport flights
Dulles Intl to Shreveport flights
Baltimore to Shreveport flights
Reagan-National to Lafayette flights
Dulles Intl to Lafayette flights
Philadelphia to Monroe flights
Baltimore to Lafayette flights
Philadelphia to Baton Rouge flights
Philadelphia to Lake Charles flights
Philadelphia to Shreveport flights
Reagan-National to Alexandria flights
Reagan-National to Lake Charles flights
Philadelphia to Lafayette flights
Dulles Intl to Alexandria flights
Dulles Intl to Monroe flights
Baltimore to Alexandria flights
Reagan-National to Monroe flights
Baltimore to Monroe flights
Salisbury to New Orleans flights

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.