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Find low faresSouthwest® flights from Buffalo/Niagara Falls to Charlotte from $141
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1 Passenger
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today
Low fares from Buffalo/Niagara Falls to Charlotte
$
Buffalo/Niagara Falls (BUF)to
Charlotte (CLT)
Depart: 03/25/2026
One-way
Basic
From
$141
Seen: 49 minutes ago
Buffalo/Niagara Falls (BUF)to
Charlotte (CLT)
Depart: 02/07/2026
One-way
Basic
From
$143
Seen: 14 hrs ago
Buffalo/Niagara Falls (BUF)to
Charlotte (CLT)
Depart: 03/04/2026
One-way
Basic
From
$146
Seen: 16 hrs ago
Buffalo/Niagara Falls (BUF)to
Charlotte (CLT)
Depart: 03/19/2026
One-way
Basic
From
$169
Seen: 12 hrs ago
Buffalo/Niagara Falls (BUF)to
Charlotte (CLT)
Depart: 03/26/2026
One-way
Basic
From
$169
Seen: 15 hrs ago
Buffalo/Niagara Falls (BUF)to
Charlotte (CLT)
Depart: 04/08/2026
One-way
Basic
From
$169
Seen: 17 hrs ago
Explore flights from Buffalo/Niagara Falls to Charlotte
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Flight Details
Departing from:
Buffalo Niagara International Airport
Arriving at:
Douglas Airport
Average flight time:
1 hour 55 minutes
Distance:
546 miles
Route Information
73† Weekly flights
- 1‡ Nonstop flight per day Monday through Friday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
The average flight time from Buffalo/Niagara Falls to Charlotte is 1 hour 55 minutes.
There are 73 weekly flights from Buffalo/Niagara Falls to Charlotte on Southwest Airlines.
Yes, Southwest flies nonstop from Buffalo/Niagara Falls to Charlotte once per day from Monday through Friday.
To find the lowest fares by day and time to fly Buffalo/Niagara Falls to Charlotte with Southwest, check out our Low Fare Calendar.
You can rent a car at Douglas Airport book yours with your flight.
Yes! Flights from Buffalo/Niagara Falls to Charlotte—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.