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Cheap flights from Buffalo to Kansas City from C$ 273

BUF — MCI
16 Nov — 23 Nov1
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

Sat 21/116:35 a.m. -
1 stop4h 16m
Fri 27/112:13 p.m. -
1 stop3h 43m
Deal found 13/10C$ 459
Thu 26/1111:30 a.m. -
1 stop5h 00m
Wed 2/128:15 a.m. -
2 stops6h 45m
Deal found 17/10C$ 551
Tue 24/116:35 a.m. -
1 stop4h 16m
Mon 30/115:55 p.m. -
1 stop5h 04m
Deal found 13/10C$ 666
Sat 21/1110:51 a.m. -
2 stops12h 00m
Fri 27/111:09 p.m. -
1 stop6h 27m
Deal found 14/10C$ 669
Fri 20/116:30 a.m. -
1 stop4h 56m
Sun 22/119:49 a.m. -
1 stop6h 13m
Deal found 16/10C$ 671
Fri 20/1110:51 a.m. -
2 stops9h 52m
Mon 23/1111:33 a.m. -
2 stops10h 26m
Deal found 15/10C$ 724

Find flight deals from Buffalo to Kansas City

Round-trip from

C$ 459

One-way from

C$ 273

Popular in

July

Cheapest in

February

Average price

C$ 587
Delta
  • Delta
  • 21/11-27/11
  • 2 total stops
  • 7h 59m total
  • Buffalo to Kansas City
Search Deals
United Airlines
  • United Airlines
  • 14/11-31/12
  • 1 total stop
  • 7h 02m total
  • Buffalo to Kansas City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 94 potential increase over avg. RT price).
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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 October 2026
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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

Fri 13/11

9:15 a.m.-7:00 p.m.

1 stop10h 45m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 273

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Fri 13/11

6:00 a.m.-12:23 p.m.

2 stops7h 23m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 280

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$ 280

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Mon 30/11

7:04 p.m.-11:43 p.m.

1 stop5h 39m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 310
Quickest round-trip

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Fri 27/11

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

1 stop4h 16m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 353

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 14/1

11:20 a.m.-7:09 p.m.

1 stop8h 49m

Kansas City

Mon 18/1

5:26 p.m.-11:55 p.m.

1 stop5h 29m

C$ 488

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Fri 27/11

6:00 a.m.-12:23 p.m.

2 stops7h 23m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 544

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Mon 30/11

1:54 p.m.-7:33 p.m.

2 stops30h 39m

Kansas City

Wed 31/12

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

Nonstop0h 00m

C$ 551

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 26/11

11:30 a.m.-3:30 p.m.

1 stop5h 00m

Kansas City

Wed 2/12

8:15 a.m.-4:00 p.m.

2 stops6h 45m

C$ 551

BuffaloKansas City

BUF Buffalo - MCI Kansas City

BUFMCI

Buffalo

Thu 15/4

7:00 a.m.-10:33 a.m.

1 stop4h 33m

Kansas City

Fri 23/4

1:45 p.m.-10:45 p.m.

1 stop8h 00m

C$ 589

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
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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$ 462). Flying from Buffalo to Kansas City in July is currently the most expensive (average of C$ 687). 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$ 522 and C$ 761 in November.
The cheapest round-trip price found within the last 5 days was C$ 459 on Delta (21 Nov-27 Nov).

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
4,213 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

7.9

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
7.9
Good
4,213 reviews
Southwest
7.9
Good
4,213 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

7.9

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
8,654 reviews
Southwest
7.9
Good
4,213 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

7.9

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
12,177 reviews
Southwest
7.9
Good
4,213 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

7.9

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 33m. Delta provides one of the quickest options available for as low as C$ 589. 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$ 273, 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$ 359 and C$ 459, 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$ 462). Flying from Buffalo to Kansas City in July is currently the most expensive (average of C$ 687). 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$ 273AverageC$ 524FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 359AverageC$ 459FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 459AverageC$ 613FlexibilityNo 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.

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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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