CLT - BUF

$105 Find Cheap Flights from Charlotte to Buffalo - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$198
Typical prices: $325-$455
Frontier
Sat 9/22Sat 9/29
CLT - BUF • 1 stop
Cheapest non-stop
$331
Typical prices: $328-$457
American Airlines
Wed 10/3Sun 10/7
CLT - BUF • Non-stop
Nonstop flights
You can fly direct with American Airlines. Average duration is 1h 47m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 66% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $159 (round-trip)
Shortest trip • 3h 22m (one-way)
Insights
Insights
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We hope you love your trip to Buffalo!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Charlotte to Buffalo (CLT-BUF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charlotte to Buffalo

Tue, Sep 22 - Tue, Sep 29
Frontier Logo
9:32 am - 5:49 pmCLT  Charlotte Douglas-BUF Buffalo
8h 17m1 stop Orlando
Frontier Logo
6:51 pm - 8:35 amBUF  Buffalo-CLT Charlotte Douglas
13h 44m1 stop Orlando
$198Frontier
Tue, Sep 15 - Thu, Sep 17
Frontier Logo
9:32 am - 5:49 pmCLT  Charlotte Douglas-BUF Buffalo
8h 17m1 stop Orlando
Frontier Logo
12:49 pm - 8:35 amBUF  Buffalo-CLT Charlotte Douglas
19h 46m1 stop Orlando
$214Frontier
Tue, Sep 15 - Tue, Sep 22
Frontier Logo
9:32 am - 5:49 pmCLT  Charlotte Douglas-BUF Buffalo
8h 17m1 stop Orlando
Frontier Logo
6:51 pm - 8:35 amBUF  Buffalo-CLT Charlotte Douglas
13h 44m1 stop Orlando
$217Frontier
Tue, Sep 15 - Thu, Sep 17
Multiple Airlines Logo
9:32 am - 5:49 pmCLT  Charlotte Douglas-BUF Buffalo
8h 17m1 stop Orlando
Multiple Airlines Logo
7:15 am - 11:20 pmBUF  Buffalo-CLT Charlotte Douglas
16h 05m2 stops Orlando Fort Lauderdale
$314Multiple Airlines
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
7:30 am - 1:30 pmCLT  Charlotte Douglas-BUF Buffalo
6h 00m1 stop Baltimore/Washington
Southwest Logo
3:30 pm - 7:30 pmBUF  Buffalo-CLT Charlotte Douglas
4h 00m1 stop Baltimore/Washington
$317Southwest
Tue, Sep 15 - Tue, Sep 22
Southwest Logo
8:30 am - 2:20 pmCLT  Charlotte Douglas-BUF Buffalo
5h 50m1 stop Baltimore/Washington
Southwest Logo
3:00 pm - 7:05 pmBUF  Buffalo-CLT Charlotte Douglas
4h 05m1 stop Baltimore/Washington
$317Southwest
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
9:32 am - 5:52 pmCLT  Charlotte Douglas-BUF Buffalo
8h 20m1 stop Orlando
Multiple Airlines Logo
5:15 pm - 11:05 pmBUF  Buffalo-CLT Charlotte Douglas
29h 50m2 stops Orlando Fort Lauderdale
$323Multiple Airlines
Thu, Oct 22 - Sun, Oct 25
Multiple Airlines Logo
9:32 am - 5:52 pmCLT  Charlotte Douglas-BUF Buffalo
8h 20m1 stop Orlando
Multiple Airlines Logo
5:15 pm - 11:05 pmBUF  Buffalo-CLT Charlotte Douglas
29h 50m2 stops Orlando Fort Lauderdale
$329Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
1:55 pm - 3:40 pmCLT  Charlotte Douglas-BUF Buffalo
1h 45mnonstop
American Airlines Logo
4:31 pm - 6:30 pmBUF  Buffalo-CLT Charlotte Douglas
1h 59mnonstop
$331American Airlines
Sat, Oct 3 - Wed, Oct 7
American Airlines Logo
8:00 pm - 9:47 pmCLT  Charlotte Douglas-BUF Buffalo
1h 47mnonstop
American Airlines Logo
11:38 am - 1:36 pmBUF  Buffalo-CLT Charlotte Douglas
1h 58mnonstop
$331American Airlines
Booking Insights

Price, demand and travel trends for Charlotte to Buffalo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Charlotte to Buffalo with more confidence.

How much is a round-trip flight from Charlotte to Buffalo?

Round-trip flights from Charlotte to Buffalo start at $198. Prices are below average for this route right now, with typical round-trip fares ranging from $325 to $455. The lowest price found in the past 5 days was $198 on Frontier.

What's the cheapest day of the week to fly from Charlotte to Buffalo?

Saturday is the cheapest day of the week to fly from Charlotte to Buffalo, it is 8% cheaper than the average day. Sunday is the most expensive day with flight prices 19% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Charlotte to Buffalo?

  • April is the cheapest month to fly from Charlotte to Buffalo at $329 round-trip.
  • September ($434) and August ($434) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 31% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Charlotte to Buffalo the cheapest?

Flights from Charlotte to Buffalo are cheapest 26 weeks before departure. Booking in this window typically costs about 66% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Charlotte to Buffalo

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for Charlotte to Buffalo flights

Low season

February

Cheapest flight

$105
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Charlotte to Buffalo

When to book flights from Charlotte to Buffalo

Are your dates flexible? Find out the best times to travel from Charlotte to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Charlotte to Buffalo flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Charlotte to Buffalo flights?

    Among airlines operating Charlotte to Buffalo flights:

    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Charlotte to Buffalo?

    Only American Airlines operates flights between Charlotte and Buffalo.

  • Which airports can I use when flying from Charlotte to Buffalo?

    Flights from Charlotte to Buffalo usually depart from Charlotte Douglas (CLT) and arrive at Buffalo (BUF).

  • Which airlines include bags at no extra cost on Charlotte to Buffalo flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Charlotte to Buffalo?

    Two cabin classes are available on flights from Charlotte to Buffalo:

    • Economy Class
    • First Class

  • How much can I save by taking a layover when flying from Charlotte to Buffalo?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $159 round-trip via Tampa (TPA), compared to $386 for nonstop.

  • What is the standard checked-bag allowance on flights from Charlotte to Buffalo?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Charlotte to Buffalo?

    The Boeing 737-800 family is used most often on this route, operated mainly by American Airlines and Avelo Airlines. Other aircraft seen on the route include Boeing 737 variants.

  • Which airports do connecting flights from Charlotte to Buffalo pass through?

    One-stop flights from Charlotte to Buffalo most commonly connect through:

    • Baltimore/Washington (BWI) - 46% of one-stop connections
    • Orlando (MCO) - 33% of one-stop connections
    • Tampa (TPA) - 8% of one-stop connections
    • Charlotte Douglas (CLT) - 5% of one-stop connections

    Baltimore/Washington (BWI) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Charlotte to Buffalo?

    On the Charlotte to Buffalo route, being flexible with your departure day can save you up to 23%. Saturday is the cheapest day at $359 round-trip on average, while Sunday is the most expensive at $461: a $102 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How are flight departures from Charlotte to Buffalo spread across the day?

    Morning is the busiest departure period on Charlotte to Buffalo flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

  • How long is a flight from Charlotte to Buffalo?

    A nonstop flight from Charlotte to Buffalo takes 1h 47m, covering 546 miles.

  • What are the earliest and latest flights from Charlotte to Buffalo?

    These are the earliest and latest flight times available from Charlotte to Buffalo:

    • Earliest: departs at 8:55 am and lands at 10:42 am
    • Latest: departs at 9:01 pm and lands at 10:48 pm.

    The flight takes about 1h 47m.

  • How expensive are last-minute Charlotte to Buffalo flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 19% above the route average of $387. Book 26 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Charlotte to Buffalo?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Charlotte to Buffalo changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $198 to $1,060. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Charlotte to Buffalo looking right now?

    One-way fares from Charlotte to Buffalo are currently lower than usual. Average one-way flight prices are about $173, which is 32% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Charlotte to Buffalo?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 3h 22m, compared with 4h 07m via Washington, D.C. Dulles Intl (IAD) and 4h 29m via Baltimore/Washington (BWI).

  • What car rental options are available at Buffalo Airport (BUF)?

    Buffalo Airport (BUF) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:
    · Dollar
    · Budget
    · Hertz
    · Alamo
    · Thrifty

  • How much should I expect to pay for a Charlotte to Buffalo flight?

    Round-trip flights from Charlotte to Buffalo range from $325 to $455, with an average of $387 over the past 12 months. Anything below $325 counts as a good deal.

  • Which airlines offer Wi-Fi on Charlotte to Buffalo flights?

    American Airlines is the only airline on the Charlotte to Buffalo route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking Charlotte to Buffalo flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $359 - about $102 less than Sunday (22% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 66% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Charlotte to Buffalo trip for April. Fares historically average $329 round-trip in that month - typically $105 less than the most expensive month, which is August (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Tampa Airport (TPA) can be cheaper than flying direct. The cheapest layover option averages $159 round-trip on this route - about $227 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Buffalo Airport.
    - Aloft Buffalo Airport
    - Comfort Inn and Suites Buffalo Airport
    - TownePlace Suites by Marriott Buffalo Airport

Prefer to fly direct from Charlotte to Buffalo?

 
Find which airlines fly direct from Charlotte Douglas Airport to Buffalo Airport, which days they fly and book direct flights.

Direct departures

Charlotte Douglas to Buffalo

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Buffalo to Charlotte Douglas

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Everything you need to know for your flight from Charlotte to Buffalo

Information on your arrival and departure airports