Fly one-way from Kansas City to Buffalo/Niagara Falls starting at $149. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

Cheap Flights from Kansas City (MCI) to Buffalo (BUF) start at $149 for one-way and $297 for round trip. Earn your airline miles on top of our rewards!

The cheapest way to get from Kansas City to Buffalo costs only $188, and the quickest way takes just 6 hours. Find the travel option that best suits you.

Cheap Flights from Buffalo (BUF) to Kansas City (MCI) start at $149 for one-way and $297 for round trip. Earn your airline miles on top of our rewards!

Check out these latest deals for last minute flights from Kansas City to Buffalo. Get data-powered insights and trends into flights from Kansas City to Buffalo to help you find the cheapest flights, the best time to fly and much more. What’s the cheapest …

Book your next Greyhound bus from Kansas City, KS to Buffalo, NY. Get free Wi-Fi & plug outlets on board, extra legroom and 2 pieces of free luggage.

Explore the most affordable flight options available from Kansas City to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025. This United Airlines deal was found by Cheapflights users on 1/15.

Bus tickets from Kansas City to Buffalo start at $81, and the quickest route takes just 23h. Check timetables and book your tickets with Rome2Rio.

The trip from Buffalo to Kansas City takes as short as 36 hours 40 minutes and could cost as little as $146.98. The first bus departs at 2:05 pm and the last bus departs at 11:20 pm . Greyhound operates 2 bus rides daily between Buffalo and Kansas City.

Find flights from Kansas City (MKC) to Buffalo, New York (BUF) $172+, FareCompare finds cheap flights, and sends email alerts