BUF - MCI

C$ 218 Find Cheap Flights from Buffalo to Kansas City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Kansas City departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kansas City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Kansas City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Kansas City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 434
Overall average: C$ 539
Southwest
Tue 21/4Tue 28/4
BUF - MCI • 1 stop
Cheapest one-way flights
C$ 218
Typical prices: C$ 223-C$ 268
United Airlines
Tue 12/5
BUF - MCI • 1 stop
Top airlines
Cheapest • from C$ 434 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Buffalo and Kansas City. You’ll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg C$ 302 (round-trip)
Shortest trip • 3h 59m (one-way)
Insights
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Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 51% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
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Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kansas City!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Kansas City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Kansas City

Tue, 21 Apr - Tue, 28 Apr
Southwest Logo
6:55 p.m. - 10:30 p.m.
BUF
-
MCI
4h 35m
1 stop
Southwest Logo
5:25 a.m. - 10:20 a.m.
MCI
-
BUF
3h 55m
1 stop
C$ 434Southwest
Tue, 21 Apr - Tue, 28 Apr
Southwest Logo
9:25 a.m. - 2:35 p.m.
BUF
-
MCI
6h 10m
2 stops
Southwest Logo
5:25 a.m. - 10:20 a.m.
MCI
-
BUF
3h 55m
1 stop
C$ 441Southwest
Wed, 13 May - Mon, 18 May
Southwest Logo
6:55 p.m. - 10:30 p.m.
BUF
-
MCI
4h 35m
1 stop
Southwest Logo
8:55 p.m. - 9:00 a.m.
MCI
-
BUF
11h 05m
1 stop
C$ 458Southwest
Wed, 29 Apr - Tue, 5 May
Southwest Logo
4:00 p.m. - 10:30 p.m.
BUF
-
MCI
7h 30m
2 stops
Southwest Logo
8:25 a.m. - 3:20 p.m.
MCI
-
BUF
5h 55m
2 stops
C$ 461Southwest
Wed, 13 May - Sat, 16 May
United Airlines Logo
6:04 a.m. - 2:26 p.m.
BUF
-
MCI
9h 22m
2 stops
United Airlines Logo
6:17 a.m. - 1:18 p.m.
MCI
-
BUF
6h 01m
1 stop
C$ 465United Airlines
Wed, 13 May - Mon, 18 May
Southwest Logo
4:00 p.m. - 10:30 p.m.
BUF
-
MCI
7h 30m
2 stops
Southwest Logo
8:55 p.m. - 9:00 a.m.
MCI
-
BUF
11h 05m
1 stop
C$ 480Southwest
Fri, 22 May - Tue, 2 Jun
Southwest Logo
4:00 p.m. - 10:55 p.m.
BUF
-
MCI
7h 55m
2 stops
Southwest Logo
4:10 p.m. - 10:15 p.m.
MCI
-
BUF
5h 05m
1 stop
C$ 487Southwest
Fri, 10 Apr - Tue, 14 Apr
Multiple Airlines Logo
4:45 p.m. - 11:53 p.m.
BUF
-
MCI
8h 08m
1 stop
Multiple Airlines Logo
12:24 p.m. - 12:52 p.m.
MCI
-
BUF
23h 28m
2 stops
C$ 490Multiple Airlines
Fri, 17 Apr - Tue, 28 Apr
United Airlines Logo
7:00 a.m. - 12:24 p.m.
BUF
-
MCI
6h 24m
1 stop
United Airlines Logo
5:45 p.m. - 11:50 p.m.
MCI
-
BUF
5h 05m
1 stop
C$ 494United Airlines
Thu, 16 Apr - Sun, 19 Apr
Southwest Logo
4:00 p.m. - 10:40 p.m.
BUF
-
MCI
7h 40m
1 stop
Southwest Logo
5:25 a.m. - 10:25 a.m.
MCI
-
BUF
4h 00m
1 stop
C$ 498Southwest
Booking Insights

KAYAK's insights & trends for Buffalo to Kansas City flights

Get data-powered insights and trends into flights from Buffalo to Kansas City to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Buffalo to Kansas City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Kansas City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to Kansas City is September, where tickets cost C$ 352 (return) on average. On the other hand, the most expensive months are January and October, where the average cost of round-trip tickets is C$ 611 and C$ 543 respectively.

How far in advance should I book a flight from Buffalo to Kansas City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to Kansas City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to Kansas City, you should book around 3 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 218
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly (2% more expensive on average)
Flight from Buffalo to Kansas City

When to book flights from Buffalo to Kansas City

Are your dates flexible? Find out the best times to travel from Buffalo to Kansas City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Kansas City

  • What is the cheapest flight from Buffalo to Kansas City?

    In the last 3 days, the lowest price for a flight from Buffalo to Kansas City was C$ 218 for a one-way ticket and C$ 434 for a round-trip.

  • Which airports will I be using when flying from Buffalo to Kansas City?

    Buffalo airport is called Buffalo and the only airport in Kansas City is Kansas City.

  • Which aircraft models fly most regularly from Buffalo to Kansas City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Kansas City?

    SkyTeam is the only airline alliance operating flights between Buffalo and Kansas City.

  • Which is the best airline for flights from Buffalo to Kansas City, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Buffalo to Kansas City are Southwest and Delta. With an average price for the route of C$ 531 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 357 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Buffalo to Kansas City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Kansas City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Kansas City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kansas City from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Kansas City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kansas City with an airline and back to Buffalo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Kansas City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kansas City from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Buffalo to Kansas City

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Kansas City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Kansas City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4318 reviews
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Delayed. Hot. Passenger next to me was so large I couldn’t move.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

The whole experience was excellent. As it most often is with Delta

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Everything you need to know for your flight from Buffalo to Kansas City

Information on your arrival and departure airports