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Flights from Charlotte to Buffalo – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

CLT to BUF flights and routes map CLT to BUF – All flight route options from Charlotte Douglas International, North Carolina, USA to Buffalo Niagara International, New York, USA. These routes are operated by 5 airlines. Fly non-stop with American Airlines or Southwest Airlines, or choose from 12 different stopover flights. The shortest flight time is 1 hour and 44 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA CLT Charlotte Douglas Charlotte, NC, USA
USA BUF Buffalo Niagara , NY, USA
CLT
Charlotte Douglas
USACharlotte, NC, USA
Buffalo Niagara
USABuffalo, NY, USA
BUF
2 direct routes found »
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22 routes with 1 stop found »
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Non-stop route options:

Duration

American Airlines
Non-stop with American Airlines. 4 flights per day.

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1h 44m

American Airlines
Non-stop with American Airlines.
1h 44m
4 flights per day.
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Southwest Airlines
Non-stop with Southwest Airlines.
Begins in 27/10

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1h 55m

Begins in 27/10
Southwest Airlines
Non-stop with Southwest Airlines.
1h 55m
Begins in 27/10
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1 stop route options with the same airline:

Duration

Via Dulles IAD
1 stop with United Airlines. 3-4 flights per day.

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3h 48m

Via Dulles IAD
1 stop with United Airlines.
3h 48m
3-4 flights per day.
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Via Baltimore BWI
1 stop with Southwest Airlines. 2-3 flights per day.

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3h 58m

Via Baltimore BWI
1 stop with Southwest Airlines.
3h 58m
2-3 flights per day.
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Via Washington DCA
1 stop with American Airlines. 3-4 flights per day.

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4h 52m

Via Washington DCA
1 stop with American Airlines.
4h 52m
3-4 flights per day.
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Via New York JFK
1 stop with Delta Air Lines. 4-5 flights per day.

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4h 53m

Via New York JFK
1 stop with Delta Air Lines.
4h 53m
4-5 flights per day.
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Via Philadelphia PHL
1 stop with American Airlines. 5 flights per day.

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4h 53m

Via Philadelphia PHL
1 stop with American Airlines.
4h 53m
5 flights per day.
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Via Atlanta ATL
1 stop with Delta Air Lines. 4-5 flights per day.

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4h 54m

Via Atlanta ATL
1 stop with Delta Air Lines.
4h 54m
4-5 flights per day.
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Via Nashville BNA
1 stop with Southwest Airlines. 0-1 flights per day.

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5h 05m

Via Nashville BNA
1 stop with Southwest Airlines.
5h 05m
0-1 flights per day.
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Via New York EWR
1 stop with United Airlines. 2 flights per day.

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5h 07m

Via New York EWR
1 stop with United Airlines.
5h 07m
2 flights per day.
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Via New York LGA
1 stop with Delta Air Lines. 1-3 flights per day.

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5h 22m

Via New York LGA
1 stop with Delta Air Lines.
5h 22m
1-3 flights per day.
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Via New York LGA
1 stop with American Airlines. 1-4 flights per day.

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5h 24m

Via New York LGA
1 stop with American Airlines.
5h 24m
1-4 flights per day.
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Via Detroit DTW
1 stop with Delta Air Lines. 1-2 flights per day.

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5h 27m

Via Detroit DTW
1 stop with Delta Air Lines.
5h 27m
1-2 flights per day.
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Via Chicago ORD
1 stop with American Airlines. 4 flights per day.

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5h 50m

Via Chicago ORD
1 stop with American Airlines.
5h 50m
4 flights per day.
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Via Chicago ORD
1 stop with United Airlines. 2 flights per day.

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5h 51m

Via Chicago ORD
1 stop with United Airlines.
5h 51m
2 flights per day.
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Via Chicago MDW
1 stop with Southwest Airlines. 0-3 flights per day.

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5h 55m

Via Chicago MDW
1 stop with Southwest Airlines.
5h 55m
0-3 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Philadelphia PHL With American Airlines & Alaska Airlines 2 flights per day.
CODESHARE

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4h 59m

Via Philadelphia PHL
4h 59m
With American Airlines & Alaska Airlines 2 flights per day.
CODESHARE
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Via Dulles IAD With American Airlines & United Airlines 1-2 flights per day.

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5h 08m

Via Dulles IAD
5h 08m
With American Airlines & United Airlines 1-2 flights per day.
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Via Detroit DTW With American Airlines & Delta Air Lines 1-2 flights per day.

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5h 23m

Via Detroit DTW
5h 23m
With American Airlines & Delta Air Lines 1-2 flights per day.
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Via New York EWR With American Airlines & United Airlines 0-1 flights per day.
Only fridays

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5h 26m

Only fridays
Via New York EWR
5h 26m
With American Airlines & United Airlines 0-1 flights per day.
Only fridays
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Via Atlanta ATL With American Airlines & Delta Air Lines 2 flights per day.

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5h 27m

Via Atlanta ATL
5h 27m
With American Airlines & Delta Air Lines 2 flights per day.
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Via New York LGA With American Airlines & Delta Air Lines 3-4 flights per day.

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5h 47m

Via New York LGA
5h 47m
With American Airlines & Delta Air Lines 3-4 flights per day.
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Via New York JFK With American Airlines & Delta Air Lines 1-2 flights per day.

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5h 52m

Via New York JFK
5h 52m
With American Airlines & Delta Air Lines 1-2 flights per day.
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Via Chicago ORD With American Airlines & United Airlines 2 flights per day.

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6h 19m

Via Chicago ORD
6h 19m
With American Airlines & United Airlines 2 flights per day.
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Charlotte to Buffalo flights

There are over 14 airlines and as many as 419 flights every week to this destination. You can fly non-stop to Buffalo (BUF) from Charlotte (CLT) with American Airlines or Southwest Airlines but if a stopover option suits you better you can choose to fly via Baltimore, Washington or any other of the 12 alternatives with connectiing airports.

Charlotte to Buffalo with American Airlines

You can fly non-stop every weekday with flights departing from 7:00 am to 10:00 pm. You can also catch a transit flight via Washington or Philadelphia. American Airlines is a member of the air alliance OneWorld.

With Southwest Airlines

You can fly non-stop with Southwest Airlines every Monday at 09:05. You can also catch a transit flight via Baltimore or Nashville.

Note Non-stop flights with Southwest Airlines will begin in Oct 2025.

Distance & flight times: Charlotte Douglas to Buffalo Niagara International

The shortest flight time between CLT and BUF is 1 hour and 44 minutes.

ViaTotal flight timeLayover timeDistance
Direct1h 44m-549 miles (883 km)
BWI Baltimore3h 58m1h 25m644 miles (1036 km)
DCA Washington4h 52m2h 40m629 miles (1012 km)
PHL Philadelphia4h 53m1h 25m730 miles (1175 km)
BNA Nashville5h 5m2h 40m966 miles (1554 km)
IAD Dulles5h 8m1h 2m608 miles (978 km)
DTW Detroit5h 23m2h 11m744 miles (1197 km)
EWR New York5h 26m1h 52m812 miles (1307 km)
ATL Atlanta5h 27m2h 37m944 miles (1519 km)
LGA New York5h 47m2h 18m835 miles (1344 km)
ORD Chicago5h 50m35m1076 miles (1731 km)
JFK New York5h 52m2h 18m845 miles (1360 km)
MDW Chicago5h 55m2h 45m1056 miles (1699 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.CLT-BUF flight routesCharlotte to Buffalo flight routes illustrated on a map.
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Departing from Charlotte Douglas International
Departing from Charlotte Douglas International. Copyright: the City of Charlotte
Charlotte - Buffalo route map and flight paths
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Show all destinations from CLT Show all destinations from BUF

You can fly non-stop from Charlotte (CLT) to Buffalo (BUF) with American Airlines or Southwest Airlines. The flight takes approximately 1 hour and 44 minutes. If you travel with a connecting flight instead, for example via Baltimore, the total flight time will be 3 hours and 58 minutes.

If you're interested in direct flights, American Airlines or Southwest Airlines is available. For flights with stopovers, Southwest Airlines, American Airlines, United Airlines or Delta Air Lines is also an option.

The flight time between Charlotte Douglas (CLT) and Buffalo Niagara International (BUF) is approximately 1 hour and 44 minutes. The distance between the two airports is 629 miles (or 1012 kilometers).

Yes, you can fly non-stop to BUF from CLT with American Airlines or Southwest Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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