$78+ Cheap flights from Charlotte to Buffalo (CLT - BUF)
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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Charlotte to Buffalo 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”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Charlotte Douglas to Buffalo are usually found in October or September, booked 74 days in advance, depart on a Saturday or Thursday and return on a Wednesday
Cheap flight deals from Charlotte to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Buffalo (BUF). 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 August 16, 2025.
Round-trip from | $251 (Frontier) |
|---|---|
One-way from | $78 (CheapOair) |
Popular in | December |
Cheapest in | October |
Average price | $283 |
Good round-trip deal | $293 or less |
Good one-way deal | $243 or less |
Find flight deals from Charlotte to Buffalo
Cheapest flights from Charlotte to BuffaloExplore the most affordable flight options available from Charlotte to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.
Explore the most affordable flight options available from Charlotte to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.
This Frontier deal was found by Cheapflights users on 8/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 8/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 8/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 8/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 8/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Charlotte to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Tue 9/16
7:49 pm-9:43 pm
Nonstop1h 54m
Buffalo
Sat 9/20
1:00 pm-3:02 pm
Nonstop2h 02m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 9/26
7:16 pm-6:14 pm
1 stop22h 58m
Buffalo
Sat 10/4
7:11 pm-7:47 am
1 stop12h 36m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 9/12
10:43 pm-6:14 pm
2 stops19h 31m
Buffalo
Mon 9/15
12:17 pm-9:55 pm
2 stops9h 38m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Sat 10/4
4:09 pm-5:59 pm
Nonstop1h 50m
Buffalo
Tue 10/7
7:45 am-9:44 am
Nonstop1h 59m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 9/12
10:43 pm-6:14 pm
2 stops19h 31m
Buffalo
Thu 9/18
6:22 pm-8:10 am
2 stops13h 48m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Sat 8/30
11:15 am-12:56 pm
Nonstop1h 41m
Buffalo
Sun 8/31
11:54 am-1:50 pm
Nonstop1h 56m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Sat 10/11
8:48 am-8:49 pm
2 stops12h 01m
Buffalo
Mon 10/13
9:13 pm-3:01 pm
2 stops17h 48m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 9/26
7:16 pm-6:14 pm
1 stop22h 58m
Buffalo
Sun 10/5
7:41 pm-7:47 am
1 stop12h 06m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Sun 9/14
10:20 pm-11:22 am
2 stops13h 02m
Buffalo
Sun 9/21
6:22 pm-7:55 am
2 stops13h 33m
CharlotteBuffalo
CLT - BUF
CLTBUF
Charlotte Douglas
Fri 10/17
2:14 pm-8:18 pm
1 stop6h 04m
Best time to book a flight from Charlotte to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Charlotte with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Charlotte to Buffalo
How far ahead should I book a flight from Charlotte to Buffalo?
Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Buffalo. Price data was last updated on August 8, 2025.
To ensure you get the cheapest price possible for a flight from Charlotte to Buffalo, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Charlotte to Buffalo?
Currently, January is the cheapest month in which you can book a flight from Charlotte to Buffalo (average of $256). Flying from Charlotte to Buffalo in December is currently the most expensive (average of $337). 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 CLT to BUF?
Find hourly flight availability from Charlotte to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.
It’s optimal to fly from Charlotte to Buffalo in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Charlotte to Buffalo?
Use this chart to determine the cheapest time to fly round-trip from Charlotte to Buffalo. Price data was last updated on August 10, 2025.
Travelers seeking maximum savings on their Charlotte to Buffalo flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Charlotte to Buffalo
Explore weekly flight availability from Charlotte to Buffalo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 16, 2025.
The most flights from CLT to BUF are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
What’s the top layover airport for flights from Charlotte to Buffalo?
Share of 1-stop round-trip flights from Charlotte to Buffalo chosen by Cheapflights users in the past 12 months, using the same layover each way.
Baltimore (BWI) – chosen by Cheapflights users on 50% of 1-stop itineraries from Charlotte to Buffalo on Cheapflights.
What’s the cheapest layover airport for flights from Charlotte to Buffalo?
Average round-trip fare for 1-stop flights from Charlotte to Buffalo, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $333.
What’s the fastest layover option from Charlotte to Buffalo?
Shortest average travel time for 1-stop one-way flights from Charlotte to Buffalo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 3h 47m.
Which airport typically offers the quickest layover for flights from Charlotte to Buffalo?
Average layover duration for 1-stop one-way flights from Charlotte to Buffalo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 49m.
Reviews of airlines servicing Buffalo
Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated August 16, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Charlotte to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
Walter,Aug 2025
OAK - SAN
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
Walter,Aug 2025
OAK - SAN
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
Walter,Aug 2025
OAK - SAN
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
Walter,Aug 2025
OAK - SAN
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
Walter,Aug 2025
OAK - SAN
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
Walter,Aug 2025
OAK - SAN
Related info for your journey
Find useful and relevant information for your journey from Charlotte to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Charlotte to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Charlotte to Buffalo
Discover the top 5 airlines that operate flights from Charlotte to Buffalo. 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 August 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$67 | Average$150 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$171 | Average$308 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$186 | Average$271 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$189 | Average$293 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$192 | Average$350 | FlexibilityNo cancel fee | On-time63% |