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Cheap flights from Buffalo to Kansas City from C$ 255

BUF — MCI
15 Dec — 22 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Kansas City

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Kansas City

Thu 3/126:10 a.m. -
1 stop4h 40m
Sat 5/125:41 p.m. -
1 stop5h 23m
Deal found 10/11C$ 538
Thu 3/126:30 a.m. -
1 stop4h 57m
Sat 5/1211:27 a.m. -
2 stops7h 57m
Deal found 10/11C$ 545
Thu 24/125:55 a.m. -
1 stop6h 40m
Tue 29/127:00 a.m. -
1 stop6h 25m
Deal found 12/11C$ 566
Thu 10/122:00 p.m. -
1 stop5h 50m
Thu 17/129:00 p.m. -
1 stop13h 00m
Deal found 12/11C$ 595
Thu 17/129:05 a.m. -
1 stop5h 50m
Mon 21/128:15 a.m. -
2 stops6h 20m
Deal found 14/11C$ 602
Sun 13/126:41 p.m. -
1 stop6h 15m
Thu 17/126:34 a.m. -
1 stop3h 50m
Deal found 14/11C$ 609
Thu 3/127:25 a.m. -
1 stop5h 10m
Sat 5/125:25 a.m. -
2 stops7h 05m
Deal found 12/11C$ 616
Fri 11/125:30 p.m. -
2 stops6h 30m
Fri 18/121:15 p.m. -
1 stop9h 40m
Deal found 11/11C$ 625
Sat 26/127:52 p.m. -
1 stop5h 07m
Tue 29/126:00 a.m. -
1 stop6h 03m
Deal found 11/11C$ 626

Find flight deals from Buffalo to Kansas City

Round-trip from

C$ 509

One-way from

C$ 255

Popular in

July

Cheapest in

February

Average price

C$ 528
Delta
  • Delta
  • 13/2-20/2
  • 2 total stops
  • 13h 00m total
  • Buffalo to Kansas City
Search Deals
Delta
  • Delta
  • 5/1-31/12
  • 1 total stop
  • 6h 46m total
  • Buffalo to Kansas City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Buffalo to Kansas City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Tue 5/1

2:29 p.m.-8:15 p.m.

1 stop6h 46m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 255

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 10/12

8:17 a.m.-4:13 p.m.

1 stop8h 56m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 284

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 31/12

12:07 p.m.-5:06 p.m.

1 stop5h 59m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 284

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Tue 5/1

3:55 p.m.-10:30 p.m.

2 stops7h 35m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 291
Quickest round-trip

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Sat 19/12

7:35 p.m.-11:10 p.m.

1 stop4h 35m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 301

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Mon 4/1

5:30 p.m.-11:00 p.m.

2 stops6h 30m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 320

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 31/12

3:55 p.m.-10:30 p.m.

2 stops7h 35m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 327

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Sat 19/12

9:38 p.m.-5:58 p.m.

3 stops45h 20m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 429

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 3/12

6:30 a.m.-10:27 a.m.

1 stop4h 57m

Kansas City

Sat 5/12

11:27 a.m.-8:24 p.m.

2 stops7h 57m

C$ 545

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 24/12

5:55 a.m.-11:35 a.m.

1 stop6h 40m

Kansas City

Tue 29/12

7:00 a.m.-2:25 p.m.

1 stop6h 25m

C$ 566

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/11

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Buffalo to Kansas City

Have a flexible travel schedule? Discover the best time to fly to Kansas City from Buffalo with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

What is the cheapest month to book a flight from Buffalo to Kansas City?

Currently, February is the cheapest month in which you can book a flight from Buffalo to Kansas City (average of C$ 467). Flying from Buffalo to Kansas City in July is currently the most expensive (average of C$ 693). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Buffalo to Kansas City?

Airfare is typical for this route at the moment.

Buffalo to Kansas City flights typically cost between C$ 491 and C$ 671 in February.
The cheapest round-trip price found within the last 5 days was C$ 509 on Delta (13 Feb-20 Feb).

Reviews of airlines servicing Kansas City

Get a feel of what it's like to fly with Southwest,Delta, andAmerican Airlines from Buffalo to Kansas City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,214 reviews
Check prices

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.4

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
Southwest
8.0
Very good
4,214 reviews
Southwest
8.0
Very good
4,214 reviews
Check prices

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.4

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
Delta
7.8
Good
8,719 reviews
Southwest
8.0
Very good
4,214 reviews
Check prices

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.4

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
American Airlines
7.0
Good
12,232 reviews
Southwest
8.0
Very good
4,214 reviews
Check prices

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.4

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Related info for your journey

  • How long is the flight from Buffalo to Kansas City?

    A quick flight from Buffalo to Kansas City can take about 4h 57m. Delta provides one of the quickest options available for as low as C$ 545. There are 1395 km between Buffalo and Kansas City. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Buffalo to Kansas City round-trip?

    Currently priced at C$ 254, American Airlines will fly you from Buffalo to Kansas City and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from C$ 276 and C$ 463, respectively. American Airlines is 56% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Buffalo to Kansas City that include hotel bookings?

    Yes. In addition to deals on Buffalo to Kansas City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Kansas City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Kansas City.

  • Can I find deals for business class flights from Buffalo to Kansas City?

    Yes. Cheapflights offers flight deals from Buffalo to Kansas City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Kansas City (average of C$ 467). Flying from Buffalo to Kansas City in July is currently the most expensive (average of C$ 693). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Buffalo to Kansas City

Buffalo to St. Louis flights

Top 3 airlines flying from Buffalo to Kansas City

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 254AverageC$ 463FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 276AverageC$ 528FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SouthwestCheapestC$ 463AverageC$ 618FlexibilityNo cancel feeOn-time63%
Search Southwest flights

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How does Cheapflights help users find flights from Buffalo to Kansas City?

When you search for this flight from Buffalo to Kansas City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Kansas City?

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Kansas City for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buffalo to Kansas City with no change fees?

Certainly. Search results for flights to Kansas City from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buffalo to Kansas City become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Kansas City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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