HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lake Charles

$404+ Cheap flights from Pittsburgh to Lake Charles (PIT - 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LCH
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh 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.

Find flight deals from Pittsburgh to Lake Charles

Cheapest flights from Pittsburgh to Lake Charles
Explore the most affordable flight options available from Pittsburgh to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 11/195:59 pmPIT - LCH
1 stop5h 58mAmerican Airlines
Sun 11/235:45 amLCH - PIT
2 stops11h 21mAmerican Airlines
Deal found 11/11$404
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Sat 12/275:00 amPIT - LCH
1 stop7h 46mAmerican Airlines
Fri 1/26:20 pmLCH - PIT
1 stop5h 15mAmerican Airlines
Deal found 11/13$433
This United Airlines deal was found by Cheapflights users on 11/11. 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 11/196:00 amPIT - LCH
1 stop8h 11mUnited Airlines
Sun 11/232:15 pmLCH - PIT
1 stop7h 23mUnited Airlines
Deal found 11/11$438
This American Airlines deal was found by Cheapflights users on 11/13. 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 12/196:15 amPIT - LCH
1 stop6h 26mAmerican Airlines
Tue 12/2312:11 pmLCH - PIT
1 stop4h 50mAmerican Airlines
Deal found 11/13$520
This American Airlines deal was found by Cheapflights users on 11/12. 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 11/213:51 pmPIT - LCH
1 stop7h 50mAmerican Airlines
Mon 11/245:45 amLCH - PIT
2 stops11h 15mAmerican Airlines
Deal found 11/12$564
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/197:55 pmPIT - LCH
2 stops20h 30mUnited Airlines
Tue 12/234:15 pmLCH - PIT
2 stops20h 48mUnited Airlines
Deal found 11/13$645
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Sun 11/307:40 amPIT - LCH
2 stops11h 11mAmerican Airlines
Thu 12/412:15 pmLCH - PIT
1 stop5h 12mAmerican Airlines
Deal found 11/11$685

Cheap flight deals from Pittsburgh to Lake Charles

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$433
(American Airlines)
Provider with most accurate pricing for Pittsburgh-Lake Charles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Lake Charles flights.
Search Deals
From Pittsburgh to Lake Charles
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 November 13, 2025.
Use the filters below to find and compare flights from Pittsburgh to Lake Charles that are best for you.

Fly from

Pittsburgh

Fly to

Lake Charles

Route

Depart

Return

Price

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Wed 11/19

5:59 pm-10:57 pm

1 stop5h 58m

Lake Charles

Sun 11/23

5:45 am-6:06 pm

2 stops11h 21m

$404

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Wed 11/19

6:00 am-1:11 pm

1 stop8h 11m

Lake Charles

Sun 11/23

2:15 pm-10:38 pm

1 stop7h 23m

$438

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Fri 12/19

6:15 am-11:41 am

1 stop6h 26m

Lake Charles

Tue 12/23

12:11 pm-6:01 pm

1 stop4h 50m

$520

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Fri 11/21

3:51 pm-10:41 pm

1 stop7h 50m

Lake Charles

Mon 11/24

5:45 am-6:00 pm

2 stops11h 15m

$564

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Fri 12/19

7:55 pm-3:25 pm

2 stops20h 30m

Lake Charles

Tue 12/23

4:15 pm-2:03 pm

2 stops20h 48m

$645

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Sat 12/27

8:09 am-5:49 pm

2 stops10h 40m

Lake Charles

Fri 1/2

6:20 pm-12:35 am

1 stop5h 15m

$683

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Sun 11/30

7:40 am-5:51 pm

2 stops11h 11m

Lake Charles

Thu 12/4

12:15 pm-11:07 pm

2 stops9h 52m

$690

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Wed 11/26

4:48 pm-9:22 pm

1 stop5h 34m

Lake Charles

Sun 11/30

6:04 pm-11:18 am

1 stop16h 14m

$707

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Sun 11/23

4:39 pm-9:22 pm

1 stop5h 43m

Lake Charles

Sat 11/29

7:30 am-10:38 pm

1 stop14h 08m

$718

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Compare providers for flights from Pittsburgh 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 Pittsburgh 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 Pittsburgh-Lake Charles flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Lake Charles flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Lake Charles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-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 Pittsburgh-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 Pittsburgh to Lake Charles

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

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

Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Lake Charles (average of $216). Flying from Pittsburgh to Lake Charles in April is currently the most expensive (average of $398). 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.

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 November 13, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Pittsburgh to Lake Charles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,017 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,051 reviews
United Airlines
7.4
Good
9,017 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • How long is the flight from Pittsburgh to Lake Charles?

    For as low as $404, American Airlines can have you in Lake Charles from Pittsburgh in 5h 58m. There are 1021 mi between Pittsburgh and Lake Charles. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Pittsburgh to Lake Charles round-trip?

    Currently priced at $258, American Airlines will fly you from Pittsburgh to Lake Charles and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $338.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Lake Charles (average of $216). Flying from Pittsburgh to Lake Charles in April is currently the most expensive (average of $398). 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 Pittsburgh 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
Reagan-National to New Orleans flights
Philadelphia to New Orleans flights
Pittsburgh to New Orleans flights
Newark to Baton Rouge flights
Dulles Intl to Baton Rouge flights
John F Kennedy Intl to Baton Rouge flights
Reagan-National to Baton Rouge flights
LaGuardia to Baton Rouge flights
Newark to Shreveport flights
John F Kennedy Intl to Shreveport flights
Allentown to New Orleans flights
Harrisburg to New Orleans flights
Dulles Intl to Shreveport flights
LaGuardia to Shreveport flights
Reagan-National to Shreveport flights
Scranton to New Orleans flights
Philadelphia to Baton Rouge flights
Allentown to Baton Rouge flights
Pittsburgh to Shreveport flights
State College to New Orleans flights
John F Kennedy Intl to Monroe flights
Philadelphia to Shreveport flights
Dulles Intl to Lafayette flights
Newark to Lake Charles flights
Philadelphia to Lafayette flights
Philadelphia to Lake Charles flights
Dulles Intl to Monroe flights
Newark to Lafayette flights
Reagan-National to Lafayette flights
John F Kennedy Intl to Lafayette flights
Pittsburgh to Baton Rouge flights
Reagan-National to Monroe flights
Newark to Alexandria flights
John F Kennedy Intl to Alexandria flights
LaGuardia to Lafayette flights
LaGuardia to Monroe flights
LaGuardia to Alexandria flights
Newark to Monroe flights
Harrisburg to Baton Rouge flights
Reagan-National to Alexandria flights
Reagan-National to Lake Charles flights
Pittsburgh to Lafayette flights
Dulles Intl to Alexandria flights
State College to Shreveport flights
Allentown to Lafayette flights
Harrisburg to Shreveport flights

Top 2 airlines flying from Pittsburgh to Lake Charles

Discover the top 2 airlines that operate flights from Pittsburgh 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$369FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$434FlexibilityNo cancel feeOn-time69%

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.