$91 Cheap Flights from Buffalo (BUF) to Kansas City (MKC)

View $91 flight on Tue, Jun 24, 2025Opens in a new window

Featured airlines

American Airlines
United
Southwest Airlines
Delta
Spirit Airlines
JetBlue Airways
Frontier Airlines
Air India
Hawaiian Airlines
Find available prices by choosing your travel dates.

Cheap Flights from Buffalo to Kansas City (BUF-MKC)

Prices were available within the past 7 days and start at $91 for one-way flights and $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$171 Roundtrip, found 8 hours ago
$171
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $171 found 8 hours ago
American Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$221 Roundtrip, found 8 hours ago
$221
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $221 found 8 hours ago
Southwest Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$227 Roundtrip, found 8 hours ago
$227
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $227 found 8 hours ago
Delta
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$230 Roundtrip, found 8 hours ago
$230
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $230 found 8 hours ago
Southwest Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$232 Roundtrip, found 8 hours ago
$232
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $232 found 8 hours ago
American Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$234 Roundtrip, found 8 hours ago
$234
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $234 found 8 hours ago
Southwest Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$240 Roundtrip, found 8 hours ago
$240
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $240 found 8 hours ago
American Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$243 Roundtrip, found 8 hours ago
$243
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $243 found 8 hours ago
Southwest Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$247 Roundtrip, found 8 hours ago
$247
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $247 found 8 hours ago
Southwest Airlines
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
MCI
Kansas City
$252 Roundtrip, found 8 hours ago
$252
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Jun 10 from Buffalo to Kansas City, returning Wed, Jun 18, priced at $252 found 8 hours ago
Flights from Buffalo (BUF) to Kansas City (MCI)
Origin airport
Buffalo Niagara Intl.
Destination airport
Kansas City Intl.
Roundtrip price
$171
Distance
867 mi

Buffalo to Kansas City Flights

The cheapest times to fly from Buffalo to Kansas City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Kansas City are during the month of June. You can find some of the cheapest flights from Buffalo to Kansas City with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Buffalo to Kansas City

Sunday is one of the best days to book for cheap flights from Buffalo to Kansas City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Buffalo to Kansas City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Kansas City in 2025. You can also book with separate airlines for your outbound and return journeys, from $91 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Kansas City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Kansas City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Charles B. Wheeler Downtown Airport (MKC) cost?
Discover the latest flight deals from BUF to MKC by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BUF to MKC?
The cheapest flights from BUF to MKC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BUF to MKC?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BUF to MKC. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Charles B. Wheeler Downtown Airport (MKC)?
You’ll have to catch a flight with a layover when traveling from Buffalo Niagara Intl. Airport (BUF) to Charles B. Wheeler Downtown Airport (MKC). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BUF to MKC?
Typically you’ll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Charles B. Wheeler Downtown Airport (MKC)?
To avoid possible delays on the Buffalo Niagara Intl. Airport (BUF) to Charles B. Wheeler Downtown Airport (MKC) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Charles B. Wheeler Downtown Airport (MKC) last-minute?
Holding off until just before your trip to book a flight from BUF to MKC generally means paying more. Although you may find some last-minute offers, they aren’t always guaranteed. Be flexible with your itinerary to boost your chances of snagging a bargain.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Charles B. Wheeler Downtown Airport (MKC)?
Typically, it’s possible to reschedule or cancel your BUF to MKC flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.