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$78+ Cheap flights from Pittsburgh to Charleston (PIT - CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — CHS
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Find cheap flights from Pittsburgh to Charleston 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”

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3. Compare prices and book

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Cheapflights Tip: The best prices from Pittsburgh to Charleston are usually found in August or July, booked 70 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Pittsburgh to Charleston

Cheapest flights from Pittsburgh to Charleston
Explore the most affordable flight options available from Pittsburgh to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 am
PIT
-
CHS
1 stop14h 23m
Multiple Airlines
Thu 5/2110:58 am
CHS
-
PIT
Nonstop1h 44m
Multiple Airlines
Deal found 3/7$189
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:47 pm
PIT
-
CHS
Nonstop1h 44m
Breeze Airways
Mon 7/61:13 pm
CHS
-
PIT
Nonstop1h 44m
Breeze Airways
Deal found 3/7$190
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:37 pm
PIT
-
CHS
Nonstop1h 44m
Breeze Airways
Thu 6/113:23 pm
CHS
-
PIT
Nonstop1h 44m
Breeze Airways
Deal found 3/5$192
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1712:32 pm
PIT
-
CHS
Nonstop1h 44m
Breeze Airways
Fri 5/221:13 pm
CHS
-
PIT
Nonstop1h 44m
Breeze Airways
Deal found 3/7$193
This Priceline deal was found by Cheapflights users on 3/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
PIT
-
CHS
1 stop5h 05m
JetBlue
Wed 4/154:32 pm
CHS
-
PIT
1 stop5h 21m
JetBlue
Deal found 3/6$195
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:30 am
PIT
-
CHS
1 stop14h 23m
Multiple Airlines
Wed 5/201:30 pm
CHS
-
PIT
Nonstop1h 44m
Multiple Airlines
Deal found 3/8$196
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:47 pm
PIT
-
CHS
Nonstop1h 44m
Breeze Airways
Tue 6/211:11 am
CHS
-
PIT
Nonstop1h 44m
Breeze Airways
Deal found 3/9$197
This Breeze Airways deal was found by Cheapflights users on 3/6. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/143:22 pm
PIT
-
CHS
Nonstop1h 46m
Breeze Airways
Wed 3/1812:56 pm
CHS
-
PIT
Nonstop1h 46m
Breeze Airways
Deal found 3/6$198
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 am
PIT
-
CHS
1 stop14h 23m
Multiple Airlines
Wed 5/271:30 pm
CHS
-
PIT
Nonstop1h 44m
Multiple Airlines
Deal found 3/7$200
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:22 pm
PIT
-
CHS
Nonstop1h 46m
Breeze Airways
Wed 4/2912:56 pm
CHS
-
PIT
Nonstop1h 46m
Breeze Airways
Deal found 3/9$202
This Mytrip deal was found by Cheapflights users on 3/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:32 pm
PIT
-
CHS
Nonstop1h 44m
Breeze Airways
Sat 6/204:08 pm
CHS
-
PIT
Nonstop1h 44m
Breeze Airways
Deal found 3/9$203

Find flight deals from Pittsburgh to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Charleston (CHS). 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 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Kiwi.com)

One-way from

$78
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$334

Good round-trip deal

$193 or less

Good one-way deal

$129 or less
Provider with most accurate pricing for Pittsburgh-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Charleston flights.
Search Deals
From Pittsburgh to Charleston
Search Deals
One-way flight from Pittsburgh to Charleston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Pittsburgh to Charleston.
Search Deals
Price to beat on a one-way flight from Pittsburgh to Charleston.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Charleston 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 10, 2026.
Use the filters below to find and compare flights from Pittsburgh to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Sat 4/25

4:55 pm-9:00 pm

1 stop4h 05m

Charleston

Sat 5/2

7:00 am-11:30 am

1 stop4h 30m

$257

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Mon 4/6

4:15 pm-9:03 pm

1 stop4h 48m

Charleston

Wed 4/8

2:26 pm-6:29 pm

1 stop4h 03m

$257

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Sun 3/22

6:00 am-11:24 am

1 stop5h 24m

Charleston

Tue 3/24

9:26 am-3:32 pm

1 stop6h 06m

$257

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Fri 5/15

6:25 pm-11:59 pm

1 stop5h 34m

Charleston

Mon 5/18

5:15 am-9:02 am

1 stop3h 47m

$257

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Mon 4/6

4:15 pm-9:03 pm

1 stop4h 48m

Charleston

Thu 4/9

6:30 am-10:47 am

1 stop4h 17m

$257

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Tue 4/7

1:25 pm-8:00 pm

2 stops6h 35m

Charleston

Thu 4/9

6:00 am-12:15 pm

1 stop6h 15m

$262

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Sat 5/16

4:55 pm-9:00 pm

1 stop4h 05m

Charleston

Tue 5/19

12:00 pm-10:10 pm

2 stops10h 10m

$262

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Tue 4/14

8:25 am-3:00 pm

2 stops6h 35m

Charleston

Tue 4/21

12:00 pm-8:45 pm

2 stops8h 45m

$267

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Tue 3/31

4:55 pm-9:10 pm

1 stop4h 15m

Charleston

Thu 4/2

5:20 am-1:45 pm

1 stop8h 25m

$277

PittsburghCharleston

PIT - CHS

PITCHS

Pittsburgh

Sun 4/5

5:40 am-12:15 pm

1 stop6h 35m

Charleston

Wed 4/8

12:00 pm-8:45 pm

2 stops8h 45m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Pittsburgh to Charleston

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 Charleston in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice 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-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Charleston 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-Charleston 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 Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston 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 Charleston

How far ahead should I book a flight from Pittsburgh to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Charleston. Price data was last updated on March 6, 2026.

The price you pay for your flight from Pittsburgh to Charleston may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Pittsburgh to Charleston (average of $58). Flying from Pittsburgh to Charleston in March is currently the most expensive (average of $115). 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 PIT to CHS?

Find hourly flight availability from Pittsburgh to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.

A simple way to save on the total cost of your ticket is to fly from Pittsburgh to Charleston in the morning. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated March 10, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Charleston, such as Breeze Airways,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
271 reviews

Comfort

8.2

Food

6.6

Entertainment

6.6

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Breeze Airways
8.1
Very good
271 reviews
Breeze Airways
8.1
Very good
271 reviews

Comfort

8.2

Food

6.6

Entertainment

6.6

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Southwest
8.0
Very good
4,317 reviews
Breeze Airways
8.1
Very good
271 reviews

Comfort

8.2

Food

6.6

Entertainment

6.6

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Delta
7.9
Good
8,276 reviews
Breeze Airways
8.1
Very good
271 reviews

Comfort

8.2

Food

6.6

Entertainment

6.6

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
American Airlines
7.1
Good
11,414 reviews
Breeze Airways
8.1
Very good
271 reviews

Comfort

8.2

Food

6.6

Entertainment

6.6

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.

Related info for your journey

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

  • How popular is this Pittsburgh to Charleston flight route?

    Flights from Pittsburgh to Charleston have been viewed 5 times in the past calendar month.

  • How long is the flight from Pittsburgh to Charleston?

    Southwest and Delta can get you from Pittsburgh to Charleston in just under 4h 05m. Your travel time can differ by up to 43m. There are 525 mi between Pittsburgh and Charleston. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $88, Breeze Airways will fly you from Pittsburgh to Charleston and back. In addition to Breeze Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $143 and $176, respectively. Breeze Airways is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Pittsburgh to Charleston one-way?

    $45 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $98 and $98, respectively.

  • What are the cheapest flights from Pittsburgh to Charleston?

    The cheapest flight price from Pittsburgh to Charleston is $80. On average you can expect to pay $229. The most popular route, (Pittsburgh - Charleston), can usually be booked for $117.

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

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

  • How can I find direct flights from Pittsburgh to Charleston?

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Charleston 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 Charleston?

    Currently, December is the cheapest month in which you can book a flight from Pittsburgh to Charleston (average of $58). Flying from Pittsburgh to Charleston in March is currently the most expensive (average of $115). 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 Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Walterboro
Summerville
Isle of Palms
Mount Pleasant
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pittsburgh to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Charleston flights
Newark to Charleston flights
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Newark to Charlotte flights
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Newark to Hilton Head Island flights
Dulles Intl to Myrtle Beach flights
Pittsburgh to Myrtle Beach flights
Allentown to Myrtle Beach flights
Reagan-National to Myrtle Beach flights
Dulles Intl to Greenville flights
Dulles Intl to Columbia flights
Reagan-National to Greenville flights
LaGuardia to Hilton Head Island flights
Allentown to Charlotte flights
Pittsburgh to Charlotte flights
Philadelphia to Greenville flights
Philadelphia to Columbia flights
Reagan-National to Columbia flights
Pittsburgh to Hilton Head Island flights
Pittsburgh to Savannah flights
Newark to Augusta flights
LaGuardia to Augusta flights

Top 4 airlines flying from Pittsburgh to Charleston

Discover the top 4 airlines that operate flights from Pittsburgh to Charleston. 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$88Average$200FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$143Average$297FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$176Average$316FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$324FlexibilityNo cancel feeOn-time71%

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