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Cheap flights from Buffalo to Kansas City from C$ 238

BUF — MCI
29 Nov — 6 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 3/1212:06 p.m. -
1 stop6h 00m
Sat 5/121:10 p.m. -
1 stop7h 15m
Deal found 28/10C$ 393
Thu 3/127:25 a.m. -
1 stop5h 10m
Sat 5/125:25 a.m. -
2 stops7h 05m
Deal found 28/10C$ 400
Mon 23/116:35 a.m. -
1 stop4h 16m
Fri 27/116:36 a.m. -
1 stop3h 42m
Deal found 28/10C$ 421
Thu 3/125:00 p.m. -
1 stop6h 30m
Mon 7/1212:20 p.m. -
2 stops7h 35m
Deal found 27/10C$ 469
Wed 18/116:35 a.m. -
1 stop4h 16m
Mon 23/115:55 p.m. -
1 stop4h 33m
Deal found 25/10C$ 474
Tue 24/116:35 a.m. -
1 stop4h 16m
Sat 28/116:36 a.m. -
1 stop3h 42m
Deal found 28/10C$ 484
Wed 18/1110:51 a.m. -
2 stops12h 00m
Mon 23/115:50 p.m. -
1 stop4h 54m
Deal found 28/10C$ 540
Tue 24/115:05 a.m. -
1 stop9h 05m
Tue 1/1212:20 p.m. -
2 stops7h 35m
Deal found 27/10C$ 545
Sat 21/115:49 p.m. -
1 stop5h 02m
Fri 27/116:00 a.m. -
2 stops7h 20m
Deal found 28/10C$ 568

Find flight deals from Buffalo to Kansas City

Round-trip from

C$ 393

One-way from

C$ 238

Popular in

July

Cheapest in

February

Average price

C$ 580
Southwest
  • Southwest
  • 3/12-5/12
  • 2 total stops
  • 12h 10m total
  • Buffalo to Kansas City
Search Deals
Southwest
  • Southwest
  • 22/12-31/12
  • 1 total stop
  • 9h 05m total
  • Buffalo to Kansas City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 22/12

5:05 a.m.-1:10 p.m.

1 stop9h 05m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 238

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Sat 14/11

6:00 a.m.-1:50 p.m.

2 stops8h 50m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 383

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 3/12

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

1 stop6h 40m

Kansas City

Mon 7/12

6:00 a.m.-10:40 a.m.

1 stop3h 40m

C$ 393

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 3/12

7:25 a.m.-11:35 a.m.

1 stop5h 10m

Kansas City

Sat 5/12

2:25 p.m.-10:25 p.m.

1 stop7h 00m

C$ 393
Quickest round-trip

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Wed 4/11

8:05 a.m.-11:35 a.m.

1 stop4h 30m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 441

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 12/11

1:53 p.m.-5:30 p.m.

1 stop4h 37m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 446

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Fri 13/11

2:55 p.m.-7:55 p.m.

1 stop6h 00m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 446

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Sun 27/12

6:15 a.m.-11:59 a.m.

1 stop6h 44m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 448

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Wed 18/11

6:35 a.m.-9:51 a.m.

1 stop4h 16m

Kansas City

Mon 23/11

5:55 p.m.-11:28 p.m.

1 stop4h 33m

C$ 474

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Tue 24/11

6:35 a.m.-9:51 a.m.

1 stop4h 16m

Kansas City

Sat 28/11

5:31 p.m.-11:59 p.m.

1 stop5h 28m

C$ 484

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 17 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$ 457). Flying from Buffalo to Kansas City in July is currently the most expensive (average of C$ 680). 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 below average for this route at the moment.

Buffalo to Kansas City flights typically cost between C$ 453 and C$ 555 in December.
The cheapest round-trip price found within the last 5 days was C$ 393 on Delta (3 Dec-5 Dec).

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
7.9
Good
4,217 reviews
Check prices

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.4

Crew

8.6

Overall

7.9

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
7.9
Good
4,217 reviews
Southwest
7.9
Good
4,217 reviews
Check prices

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.4

Crew

8.6

Overall

7.9

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
8,690 reviews
Southwest
7.9
Good
4,217 reviews
Check prices

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.4

Crew

8.6

Overall

7.9

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
12,210 reviews
Southwest
7.9
Good
4,217 reviews
Check prices

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.4

Crew

8.6

Overall

7.9

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 16m. Southwest provides one of the quickest options available for as low as C$ 474. 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$ 270, Delta will fly you from Buffalo to Kansas City and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from C$ 356 and C$ 454, respectively. Delta is 52% 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$ 457). Flying from Buffalo to Kansas City in July is currently the most expensive (average of C$ 680). 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
DeltaCheapestC$ 270AverageC$ 518FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 356AverageC$ 454FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 454AverageC$ 606FlexibilityNo 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.

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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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