BUF - MCI

C$ 229 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 30/6. 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$ 273
Typical prices: C$ 575-C$ 409
Frontier
Fri 5/6Mon 8/6
BUF - MCI • 1 stop
Cheapest one-way flights
C$ 229
Typical prices: C$ 311-C$ 356
Delta
Tue 30/6
BUF - MCI • 1 stop
Top airlines
Cheapest • from C$ 273 (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 • 4h 01m (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 47% compared to booking last minute.
Insights
Insights
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Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
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Good to know
+1
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

Fri, 5 Jun - Mon, 8 Jun
Frontier Logo
2:49 p.m. - 5:29 p.m.
BUF
-
MCI
27h 40m
1 stop
Frontier Logo
6:24 p.m. - 11:10 a.m.
MCI
-
BUF
15h 46m
1 stop
C$ 273Frontier
Sun, 7 Jun - Mon, 15 Jun
Frontier Logo
8:49 p.m. - 5:29 p.m.
BUF
-
MCI
21h 40m
2 stops
Frontier Logo
6:16 p.m. - 10:55 a.m.
MCI
-
BUF
15h 39m
1 stop
C$ 289Frontier
Wed, 3 Jun - Mon, 8 Jun
Frontier Logo
2:49 p.m. - 1:49 p.m.
BUF
-
MCI
24h 00m
2 stops
Frontier Logo
6:24 p.m. - 11:10 a.m.
MCI
-
BUF
15h 46m
1 stop
C$ 319Frontier
Thu, 4 Jun - Mon, 8 Jun
Multiple Airlines Logo
8:49 p.m. - 9:29 a.m.
BUF
-
MCI
13h 40m
1 stop
Multiple Airlines Logo
6:24 p.m. - 11:10 a.m.
MCI
-
BUF
15h 46m
1 stop
C$ 364Multiple Airlines
Fri, 5 Jun - Mon, 8 Jun
Frontier Logo
2:49 p.m. - 1:49 p.m.
BUF
-
MCI
24h 00m
2 stops
Frontier Logo
6:24 p.m. - 11:10 a.m.
MCI
-
BUF
15h 46m
1 stop
C$ 365Frontier
Sun, 7 Jun - Mon, 15 Jun
Multiple Airlines Logo
8:49 p.m. - 9:29 a.m.
BUF
-
MCI
13h 40m
1 stop
Multiple Airlines Logo
6:16 p.m. - 10:55 a.m.
MCI
-
BUF
15h 39m
1 stop
C$ 386Multiple Airlines
Thu, 4 Jun - Tue, 9 Jun
Multiple Airlines Logo
8:49 p.m. - 9:29 a.m.
BUF
-
MCI
13h 40m
1 stop
Multiple Airlines Logo
1:45 p.m. - 10:40 a.m.
MCI
-
BUF
43h 55m
2 stops
C$ 410Multiple Airlines
Thu, 13 Aug - Thu, 20 Aug
Southwest Logo
7:10 p.m. - 10:05 p.m.
BUF
-
MCI
3h 55m
1 stop
Southwest Logo
5:10 a.m. - 10:45 a.m.
MCI
-
BUF
4h 35m
1 stop
C$ 433Southwest
Thu, 13 Aug - Thu, 20 Aug
Southwest Logo
6:30 a.m. - 4:35 p.m.
BUF
-
MCI
11h 05m
2 stops
Southwest Logo
5:10 a.m. - 10:45 a.m.
MCI
-
BUF
4h 35m
1 stop
C$ 440Southwest
Sat, 11 Jul - Sun, 12 Jul
Multiple Airlines Logo
12:29 p.m. - 5:21 p.m.
BUF
-
MCI
5h 52m
1 stop
Multiple Airlines Logo
6:57 p.m. - 1:53 p.m.
MCI
-
BUF
17h 56m
2 stops
C$ 455Multiple Airlines
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.

How much is a round-trip flight from Buffalo to Kansas City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Kansas City departing in June.

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$ 353 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is C$ 612 and C$ 582 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 47% 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$ 229
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 29% lower 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$ 229 for a one-way ticket and C$ 273 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$ 532 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$ 358 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 4314 reviews
7.0Food
8.1Boarding
8.0Comfort
7.5Entertainment
8.6Crew
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

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

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

Information on your arrival and departure airports