$89 Cheap flights from Kansas City Intl. to Buffalo Niagara Intl. (MCI to BUF)

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Find The Best Dates To Fly from Kansas City Intl. to Buffalo Niagara Intl.

Amazing MCI to BUF Flight Deals

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were $150 round trip and $89 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 3 - Sat, Sep 7
MCI
Kansas City
BUF
Buffalo
$150 Roundtrip, found 6 days ago
$150
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Sep 3 from Kansas City to Buffalo, returning Sat, Sep 7, priced at $150 found 6 days ago
Thu, May 30 - Fri, Jun 7
MCI
Kansas City
BUF
Buffalo
$159 Roundtrip, found 5 days ago
$159
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, May 30 from Kansas City to Buffalo, returning Fri, Jun 7, priced at $159 found 5 days ago
Wed, Jun 5 - Sat, Jun 15
MCI
Kansas City
BUF
Buffalo
$166 Roundtrip, found 17 hours ago
$166
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Wed, Jun 5 from Kansas City to Buffalo, returning Sat, Jun 15, priced at $166 found 17 hours ago
Sat, Jun 15 - Sat, Jun 22
MCI
Kansas City
BUF
Buffalo
$174 Roundtrip, found 2 days ago
$174
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jun 15 from Kansas City to Buffalo, returning Sat, Jun 22, priced at $174 found 2 days ago
Tue, Jun 4 - Fri, Jun 7
MCI
Kansas City
BUF
Buffalo
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Jun 4 from Kansas City to Buffalo, returning Fri, Jun 7, priced at $178 found 2 days ago
Thu, May 30 - Fri, Jun 14
MCI
Kansas City
BUF
Buffalo
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, May 30 from Kansas City to Buffalo, returning Fri, Jun 14, priced at $179 found 5 days ago
Mon, Jun 24 - Wed, Jul 10
MCI
Kansas City
BUF
Buffalo
$185 Roundtrip, found 5 days ago
$185
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Mon, Jun 24 from Kansas City to Buffalo, returning Wed, Jul 10, priced at $185 found 5 days ago
Sun, Jun 2 - Fri, Jun 7
MCI
Kansas City
BUF
Buffalo
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Jun 2 from Kansas City to Buffalo, returning Fri, Jun 7, priced at $188 found 2 days ago
Fri, Jun 21 - Wed, Jul 10
MCI
Kansas City
BUF
Buffalo
$189 Roundtrip, found 5 days ago
$189
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Fri, Jun 21 from Kansas City to Buffalo, returning Wed, Jul 10, priced at $189 found 5 days ago
Fri, Jun 7 - Sat, Jun 15
MCI
Kansas City
BUF
Buffalo
$197 Roundtrip, found 17 hours ago
$197
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Jun 7 from Kansas City to Buffalo, returning Sat, Jun 15, priced at $197 found 17 hours ago

Frequently asked questions

Can I catch a flight from Kansas City Intl. Airport (MCI) to Buffalo Niagara Intl. Airport (BUF) right now?
For info on any present Buffalo Niagara Intl. Airport (BUF) travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught out.
Are there direct flights from MCI to Buffalo Niagara Intl. Airport (BUF)?
If you’d rather get as quickly as possible from MCI to BUF, check out American Airlines, Southwest Airlines and United Airlines. No airlines advertise direct flights between the two locations, so you’ll have to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Buffalo Niagara Intl. Airport (BUF), please visit our Customer Service Portal.
How long is the flight from Kansas City Intl. Airport to BUF?
Flights between MCI and Buffalo Niagara Intl. Airport (BUF) take approximately 4 hours and 27 minutes all up. Make the most of your time in the air by napping, reading, watching a movie or doing all three.
What is the flight distance from Kansas City Intl. Airport (MCI) to Buffalo Niagara International Airport?
There’s a flight distance of 870 mi between Kansas City Intl. Airport and BUF. Take advantage of your short plane journey to write down all the places you plan to visit and how you’re going to get there. A well-thought-out itinerary is key to having a fantastic vacation.
What airlines fly from MCI to Buffalo Niagara International Airport?
As there are no direct flights available between MCI and Buffalo Niagara Intl. Airport (BUF), you’ll have at least one stopover. Best to plan ahead in order to find the simplest route and save some time.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with American Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Kansas City Intl.
Traveling To
Buffalo Niagara Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$150

Route Info

Flight path for flights from Kansas City International Airport to Buffalo Niagara International Airport


Origin:
MCI - Kansas City International Airport
Destination:
BUF - Buffalo Niagara International Airport
Distance:
878.00 miles


Airlines & Aircraft Used on MCI to BUF Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A319
United Airlines
Airbus A319

Discover our best flights from Kansas City MCI to Buffalo BUF. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Kansas City MCI to Buffalo BUF at the right price  

Airfares to Buffalo BUF from Kansas City MCI currently cost between $150 and $197. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Kansas City MCI to Buffalo BUF 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Kansas City MCI to Buffalo BUF on Travelocity starting at $89. Prices and availability subject to change. Additional terms may apply. 

 

Get to Buffalo BUF from Kansas City MCI quicker with direct flights. 

Get to Buffalo faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BUF from MCI to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Kansas City MCI to Buffalo BUF

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BUF from MCI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Kansas City MCI to Buffalo BUF today 

If you’re flexible about when you travel, September is usually the cheapest month to fly from Kansas City MCI to Buffalo BUF. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Buffalo BUF from Kansas City MCI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BUF from MCI have this option.  

 

Travel with confidence when you book flights to Buffalo BUF from Kansas City MCI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.