Cheap Flights From Kansas City Intl. (MCI) To Buffalo Niagara Intl. (BUF)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Cheapest Flights from Kansas City (MCI) to Buffalo (BUF)

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were CA $547 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $547 Roundtrip, found 5 days ago
CA $547
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $547 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $547 Roundtrip, found 5 days ago
CA $547
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $547 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $589 Roundtrip, found 5 days ago
CA $589
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $589 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $616 Roundtrip, found 5 days ago
CA $616
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $616 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $631 Roundtrip, found 5 days ago
CA $631
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $631 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $643 Roundtrip, found 5 days ago
CA $643
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $643 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $683 Roundtrip, found 5 days ago
CA $683
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $683 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $701 Roundtrip, found 5 days ago
CA $701
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $701 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $706 Roundtrip, found 5 days ago
CA $706
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $706 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $711 Roundtrip, found 5 days ago
CA $711
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $711 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $716 Roundtrip, found 5 days ago
CA $716
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $716 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $724 Roundtrip, found 5 days ago
CA $724
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $724 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $731 Roundtrip, found 5 days ago
CA $731
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $731 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $738 Roundtrip, found 5 days ago
CA $738
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $738 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $742 Roundtrip, found 5 days ago
CA $742
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $742 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $752 Roundtrip, found 5 days ago
CA $752
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $752 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $772 Roundtrip, found 5 days ago
CA $772
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $772 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $773 Roundtrip, found 5 days ago
CA $773
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $773 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $779 Roundtrip, found 5 days ago
CA $779
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $779 found 5 days ago
Thu, Oct. 23 - Sun, Oct. 26
MCI
Kansas City
BUF
Buffalo
CA $788 Roundtrip, found 5 days ago
CA $788
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct. 23 from Kansas City to Buffalo, returning Sun, Oct. 26, priced at CA $788 found 5 days ago

Frequently asked questions

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.
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 is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca 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 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Kansas City (MCI)

Travelers at MCI love to visit these top cities. Roam to the top destinations from Kansas City (MCI) today with the cheap prices from Travelocity!

Popular Flight Routes from Buffalo (BUF)

Travelers at BUF love to visit these top cities. Roam to the top destinations from Buffalo(BUF) today with the cheap prices from Travelocity!

*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.