BUF - MCI

C$ 127 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 1/7. 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.
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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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Cheap Flight Deals 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.

Recent round-trip flight deals from Buffalo to Kansas City

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Kansas City.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
American Airlines Logo
8:02 a.m. - 4:19 p.m.BUF-MCI
9h 17m1 stop
American Airlines Logo
6:14 a.m. - 7:54 p.m.MCI-BUF
12h 40m1 stop
C$ 237American Airlines
Find Deal
Tue, 8 Jul - Mon, 21 Jul
Delta Logo
6:30 a.m. - 9:44 a.m.BUF-MCI
4h 14m1 stop
Delta Logo
10:20 a.m. - 3:07 p.m.MCI-BUF
3h 47m1 stop
C$ 393Delta
Find Deal
Fri, 4 Jul - Sat, 12 Jul
United Airlines Logo
10:50 a.m. - 8:43 p.m.BUF-MCI
10h 53m2 stops
United Airlines Logo
6:27 p.m. - 9:01 p.m.MCI-BUF
25h 34m1 stop
C$ 443United Airlines
Find Deal
Tue, 8 Jul - Mon, 21 Jul
American Airlines Logo
7:11 p.m. - 11:59 p.m.BUF-MCI
5h 48m1 stop
American Airlines Logo
5:45 p.m. - 11:53 p.m.MCI-BUF
5h 08m1 stop
C$ 456American Airlines
Find Deal
Sun, 18 May - Wed, 21 May
Southwest Logo
6:00 p.m. - 10:10 p.m.BUF-MCI
5h 10m1 stop
Southwest Logo
5:25 a.m. - 12:20 p.m.MCI-BUF
5h 55m1 stop
C$ 478Southwest
Find Deal
Thu, 31 Jul - Sun, 3 Aug
Southwest Logo
7:05 a.m. - 10:00 a.m.BUF-MCI
3h 55m1 stop
Southwest Logo
2:55 p.m. - 10:35 p.m.MCI-BUF
6h 40m2 stops
C$ 481Southwest
Find Deal
Wed, 21 May - Wed, 28 May
Southwest Logo
6:45 a.m. - 3:30 p.m.BUF-MCI
9h 45m2 stops
Southwest Logo
2:55 p.m. - 10:35 p.m.MCI-BUF
6h 40m2 stops
C$ 487Southwest
Find Deal
Wed, 21 May - Wed, 28 May
American Airlines Logo
6:00 p.m. - 11:54 p.m.BUF-MCI
6h 54m1 stop
American Airlines Logo
6:33 p.m. - 12:14 a.m.MCI-BUF
4h 41m1 stop
C$ 505American Airlines
Find Deal
Tue, 13 May - Thu, 15 May
United Airlines Logo
7:00 a.m. - 10:37 a.m.BUF-MCI
4h 37m1 stop
United Airlines Logo
3:23 p.m. - 8:58 p.m.MCI-BUF
4h 35m1 stop
C$ 508United Airlines
Find Deal
Sat, 11 Oct - Mon, 13 Oct
Southwest Logo
6:05 a.m. - 10:25 a.m.BUF-MCI
5h 20m2 stops
Southwest Logo
5:10 a.m. - 10:25 a.m.MCI-BUF
4h 15m1 stop
C$ 512Southwest
Find Deal
Fri, 27 Jun - Mon, 30 Jun

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 February, where tickets cost C$ 485 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is C$ 1,227 and C$ 764 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

March

High season

January

Cheapest flight

C$ 127
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly (96% 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$ 92 for a one-way ticket and C$ 171 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?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Buffalo and Kansas City, with SkyTeam being the most commonly used for this route.

  • 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$ 554 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$ 489 and an overall rating of 8.0.

  • 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.

See more FAQs

Top 4 airlines serving 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 4286 reviews
8.2Boarding
7.6Entertainment
8.0Comfort
8.6Crew
7.1Food
Airline reviews

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

8.0 ExcellentJonathan, Apr 2025AUS - MSY
Read more Southwest reviews

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

1.5 hour delay, poor service, no compassion from the crew. Terrible experience

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

The WiFi has been awful on my last few Delta Air Lines flights.

Only one side of the heafphone jack work. Crew was friendly and helpful.

It was reported to the passengers that Delta failed to schedule the crew properly. This error caused the pilot to show up about 30 minutes late. All in all Delta's inability to take care of this basic function resulted in about an hour delay.

Don't need the male flight attended lecturing. The whole plane on how to act when there was no problems.Other than that everything was great

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

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

Information on your arrival and departure airports

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