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CA $180 Cheap Flights from Buffalo (BUF) to Charleston (CHS)

View CA $180 flight on Sat, Oct 17, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Charleston Intl. Airport (CHS)

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Cheap flights from Buffalo (BUF) to Charleston (CHS)

Prices were available within the past 7 days and start at CA $180 for one-way flights and CA $360 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 17 - Sat, Oct 24
BUF
Buffalo
CHS
Charleston
CA $360 Roundtrip, found 1 hour ago
CA $360
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Oct 17 from Buffalo to Charleston, returning Sat, Oct 24, priced at CA $360 found 1 hour ago
American Airlines
Sat, Oct 17 - Sat, Oct 24
BUF
Buffalo
CHS
Charleston
CA $374 Roundtrip, found 1 hour ago
CA $374
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Oct 17 from Buffalo to Charleston, returning Sat, Oct 24, priced at CA $374 found 1 hour ago
Delta
Tue, Oct 13 - Wed, Oct 21
BUF
Buffalo
CHS
Charleston
CA $387 Roundtrip, found 1 hour ago
CA $387
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Oct 13 from Buffalo to Charleston, returning Wed, Oct 21, priced at CA $387 found 1 hour ago
American Airlines
Fri, Oct 16 - Fri, Oct 23
BUF
Buffalo
CHS
Charleston
CA $400 Roundtrip, found 1 hour ago
CA $400
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Oct 16 from Buffalo to Charleston, returning Fri, Oct 23, priced at CA $400 found 1 hour ago
American Airlines
Wed, Sep 16 - Wed, Oct 21
BUF
Buffalo
CHS
Charleston
CA $408 Roundtrip, found 5 days ago
CA $408
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 16 from Buffalo to Charleston, returning Wed, Oct 21, priced at CA $408 found 5 days ago
Delta
Sat, Oct 17 - Sat, Oct 24
BUF
Buffalo
CHS
Charleston
CA $414 Roundtrip, found 1 hour ago
CA $414
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Oct 17 from Buffalo to Charleston, returning Sat, Oct 24, priced at CA $414 found 1 hour ago
American Airlines
Sat, Oct 17 - Sat, Oct 24
BUF
Buffalo
CHS
Charleston
CA $415 Roundtrip, found 1 hour ago
CA $415
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Oct 17 from Buffalo to Charleston, returning Sat, Oct 24, priced at CA $415 found 1 hour ago
United
Tue, Nov 17 - Tue, Feb 9
BUF
Buffalo
CHS
Charleston
CA $426 Roundtrip, found 3 days ago
CA $426
Roundtrip
found 3 days ago
Select United flight, departing Tue, Nov 17 from Buffalo to Charleston, returning Tue, Feb 9, priced at CA $426 found 3 days ago
Delta
Sat, Oct 17 - Sat, Oct 24
BUF
Buffalo
CHS
Charleston
CA $428 Roundtrip, found 1 hour ago
CA $428
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Oct 17 from Buffalo to Charleston, returning Sat, Oct 24, priced at CA $428 found 1 hour ago
JetBlue Airways
Wed, Dec 9 - Tue, Dec 15
BUF
Buffalo
CHS
Charleston
CA $680 Roundtrip, found 4 hours ago
CA $680
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Wed, Dec 9 from Buffalo to Charleston, returning Tue, Dec 15, priced at CA $680 found 4 hours ago

Alternative airports near Charleston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from CA $450
CHS
Charleston Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from CA $450

Find the cheapest month to fly from Buffalo (BUF) to Charleston (CHS)

January is typically the cheapest month to fly

From CA $225 - CA $539 per traveller.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) cost?
You can find cheap one-way flights from CA $180 and cheap return flights from CA $360 BUF to CHS with Expedia. One-way flights typically cost between CA$145 and CA$670, and return flights often range between CA$389 and CA$1244. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when BUF to CHS ticket fares go up or down.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
January is typically the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.), with average return fares around CA$329. January often sees lower prices because it falls after the busy holiday travel season, when demand for flights tends to decrease. Other cheap months to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) include July and September.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Enter BUF to CHS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
JetBlue Airways is one of the cheapest airlines offering connecting return flights from Buffalo Niagara Intl. (BUF) to Charleston Intl. (CHS), with prices starting from around CA$260 for flights that can be booked for departure within the next year. These flights typically include a layover in Logan Intl. (BOS). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The best time to fly from Buffalo Niagara Intl. (BUF) to Charleston Intl. (CHS) is a bit of a balancing act. While January and September tend to be the cheapest months, May and August are the most popular for travel. If you're looking for the best overall value, you might consider aiming for the shoulder seasons around these times to find a good balance between price and flight availability.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
There are approximately 60 connecting flights per day from Buffalo Niagara Intl. (BUF) to Charleston Intl. (CHS). Some common connection points include O'Hare Intl. (ORD), Baltimore Washington Intl. Thurgood Marshall (BWI), and Washington Dulles Intl. (IAD).
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The earliest flight from Buffalo Niagara Intl. (BUF) to Charleston Intl. (CHS) typically departs around 5:00 AM. This service is offered by American Airlines. This is a seasonal service, active in April and May. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
You'll typically find the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) on a Thursday, with around 43 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, Delta, and United. Thursday offers notably more flight options compared to other days of the week, making it a great day to consider for your journey.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Charleston Intl. (CHS) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, Delta and United, offer flights during this window. Many travellers prefer this time as it allows for an early start to their trip, getting them to their destination with plenty of time to spare in the day.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
There are no nonstop flights from Buffalo Niagara Intl. (BUF) to Charleston Intl. (CHS), which is a distance of about 1,123 kilometres. For flights with one stop, you can expect the journey to take around 4 hours 18 minutes. If your travel involves two or more stops, the total flight time will typically be longer, averaging about 8 hours. Keep in mind that actual travel times can vary depending on layover durations and specific flight routes.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Yes, you can fly business class or first class between BUF and CHS. You can fly business class with Delta.First class cabins are available on United, Delta, and American Airlines.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Charleston, SC (CHS) from Buffalo, NY (BUF)?
If you're planning to travel to Charleston from Buffalo Niagara Intl. (BUF), you can fly directly into Charleston Intl. (CHS). Some flights may connect through major hubs like O'Hare Intl. (ORD), Washington Dulles Intl. (IAD), or Liberty Intl. (EWR) before reaching Charleston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Charleston, SC (CHS-Charleston Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Roundtrip price
CA $360
Distance
1116 km

Book with confidence

Buffalo to North Charleston Flights

The easy way to book your flights from Buffalo to Charleston 

With Expedia, it’s simple to find and book flights to Charleston from Buffalo whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Charleston Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Buffalo to Charleston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Buffalo Niagara Intl., BUF to Charleston Intl., CHS 

Sort your search results by price to find great deals on your flight from Buffalo to Charleston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Charleston from Buffalo currently is just CA $360 rising to CA $680.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Charleston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Charleston from Buffalo 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Charleston with Expedia today.

Buffalo to North Charleston Flights

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*Available to Expedia members.