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Lake Charles

$339+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LCH
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
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Cheap 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 March 26, 2026.

This United Airlines deal was found by Cheapflights users on 3/26. 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 4/106:00 am
PIT
-
LCH
1 stop8h 03m
United Airlines
Tue 4/147:30 am
LCH
-
PIT
1 stop7h 19m
United Airlines
Deal found 3/26$369
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Tue 4/286:00 am
PIT
-
LCH
1 stop8h 03m
United Airlines
Sat 5/27:30 am
LCH
-
PIT
1 stop7h 22m
United Airlines
Deal found 3/25$429
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Tue 8/2510:54 am
PIT
-
LCH
2 stops7h 23m
United Airlines
Sat 8/292:15 pm
LCH
-
PIT
2 stops9h 00m
United Airlines
Deal found 3/22$439
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 3/268:59 am
PIT
-
LCH
2 stops9h 58m
American Airlines
Tue 3/316:00 am
LCH
-
PIT
1 stop7h 22m
American Airlines
Deal found 3/24$474

Find 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 March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$429
(United 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 March 26, 2026.
Use the filters below to find and compare flights from Pittsburgh to Lake Charles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Fri 4/10

6:10 am-1:03 pm

2 stops7h 53m

Lake Charles

Tue 4/14

2:00 pm-11:20 pm

2 stops8h 20m

$379
Quickest round-trip

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Tue 4/28

6:00 am-1:03 pm

1 stop8h 03m

Lake Charles

Sat 5/2

7:30 am-3:52 pm

1 stop7h 22m

$429

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Tue 8/25

10:54 am-9:32 pm

2 stops11h 38m

Lake Charles

Sat 8/29

6:00 pm-11:49 pm

1 stop4h 49m

$434
Cheapest one-way
Quickest one-way

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Wed 4/15

11:34 am-6:04 pm

1 stop7h 30m

$340

PittsburghLake Charles

PIT - LCH

PITLCH

Pittsburgh

Wed 4/15

3:00 pm-1:03 pm

3 stops23h 03m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Sorted by cheapest first

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Lake Charles flight deals on Cheapflights vs. FlightHub >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 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 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 $393). 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 March 26, 2026.
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
9,483 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,483 reviews
United Airlines
7.4
Good
9,483 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,495 reviews
United Airlines
7.4
Good
9,483 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 $429, United Airlines can have you in Lake Charles from Pittsburgh in 8h 03m. There are 1021 mi between Pittsburgh and Lake Charles.

  • 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 $278.

  • 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 $393). 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

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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 March 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$434FlexibilityNo cancel feeOn-time69%

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