$370+ Cheap flights from Baltimore to Lake Charles (BWI - 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LCH
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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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
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Last-minute
One-way
Cheapest flights from Baltimore to Lake CharlesExplore the most affordable flight options available from Baltimore to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Baltimore to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 10/223:04 pm -
1 stop7h 02m
Wed 10/282:30 pm -
1 stop7h 14m
Deal found 10/1![United Airlines logo]()
$460
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/23:57 pm -
1 stop7h 47m
Sun 10/46:02 am -
1 stop7h 57m
Deal found 9/30![American Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/23:04 pm -
1 stop7h 02m
Sun 10/47:30 am -
2 stops9h 43m
Deal found 9/30![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/64:30 pm -
1 stop6h 10m
Sun 11/86:00 pm -
1 stop16h 36m
Deal found 9/30![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/166:00 am -
1 stop5h 43m
Tue 10/207:30 am -
1 stop7h 57m
Deal found 10/1![United Airlines logo]()
$624
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/134:04 pm -
1 stop7h 42m
Sat 10/176:00 am -
1 stop8h 06m
Deal found 9/28![American Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 10/126:00 am -
1 stop5h 43m
Fri 10/1612:15 pm -
1 stop27h 12m
Deal found 9/27![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Mon 11/24:30 pm -
1 stop6h 10m
Tue 11/32:30 pm -
1 stop7h 14m
Deal found 9/30![United Airlines logo]()
$739
Best flights from Baltimore to Lake CharlesDiscover carefully curated flight deals from Baltimore to Lake Charles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Baltimore to Lake Charles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Sat 2/64:15 pm -
1 stop6h 17m
Tue 2/92:31 pm -
1 stop7h 03m
Deal found 9/29![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/163:04 pm -
1 stop7h 02m
Tue 10/2012:15 pm -
2 stops9h 44m
Deal found 10/1![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 11/64:30 pm -
1 stop6h 10m
Sun 11/86:00 pm -
1 stop16h 36m
Deal found 10/1![United Airlines logo]()
$607
Last-minute flights from Baltimore to Lake CharlesDiscover last-minute flight deals from Baltimore to Lake Charles. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Lake Charles. Data last updated October 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/23:57 pm -
1 stop7h 47m
Sun 10/46:02 am -
1 stop7h 57m
Deal found 9/30![American Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/23:04 pm -
1 stop7h 02m
Sun 10/47:30 am -
2 stops9h 43m
Deal found 9/30![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 10/126:00 am -
1 stop5h 43m
Fri 10/1612:15 pm -
1 stop27h 12m
Deal found 9/27![United Airlines logo]()
$727
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/134:04 pm -
1 stop7h 42m
Sat 10/176:00 am -
1 stop8h 06m
Deal found 9/28![American Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/166:00 am -
1 stop5h 43m
Tue 10/207:30 am -
1 stop7h 57m
Deal found 10/1![United Airlines logo]()
$624
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 10/223:04 pm -
1 stop7h 02m
Wed 10/282:30 pm -
1 stop7h 14m
Deal found 10/1![United Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Mon 11/24:30 pm -
1 stop6h 10m
Tue 11/32:30 pm -
1 stop7h 14m
Deal found 9/30![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/64:30 pm -
1 stop6h 10m
Sun 11/86:00 pm -
1 stop16h 36m
Deal found 9/30![United Airlines logo]()
$607
One-way flights from Baltimore to Lake CharlesSearch for one-way flight options from Baltimore to Lake Charles. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Baltimore to Lake Charles. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/216:00 am -
1 stop5h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![United Airlines logo]()
$370
Find 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 October 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $459 (United Airlines) |
One-way from | $370 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 7,457,451 searches. Data last updated October 2, 2026.
Use the filters below to find and compare flights from Baltimore to Lake Charles that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BaltimoreLake Charles
BWI Baltimore/Washington - LCH Lake Charles
BWILCH
Baltimore/Washington
Wed 10/21
9:09 am-9:06 pm
2 stops12h 57m
Lake Charles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$375
BaltimoreLake Charles
BWI Baltimore/Washington - LCH Lake Charles
BWILCH
Baltimore/Washington
Sat 2/6
4:15 pm-9:32 pm
1 stop6h 17m
Lake Charles
Tue 2/9
2:31 pm-10:34 pm
1 stop7h 03m
$459
BaltimoreLake Charles
BWI Baltimore/Washington - LCH Lake Charles
BWILCH
Baltimore/Washington
Fri 10/16
3:04 pm-9:06 pm
1 stop7h 02m
Lake Charles
Tue 10/20
12:15 pm-10:59 pm
2 stops9h 44m
$514
BaltimoreLake Charles
BWI Baltimore/Washington - LCH Lake Charles
BWILCH
Baltimore/Washington
Fri 11/6
4:30 pm-9:40 pm
1 stop6h 10m
Lake Charles
Sun 11/8
6:00 pm-11:36 am
1 stop16h 36m
$607
Sorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Lake Charles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Lake Charles flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BWI-LCH
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.
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.
Traveling to a place near Lake Charles?
Book flights to Lake Charles if you plan to visit one of these locationsSulphur
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