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$146+ Cheap flights from Buffalo to Kansas City (BUF - MCI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MCI
Mar 17 — Mar 241
Mon 3/17
Mon 3/24
1 adult, Economy
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The best prices from Buffalo to Kansas City are usually found in April or March, booked 40 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Buffalo to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Kansas City (MCI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$293
(United Airlines)

One-way from

$146
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$341
Provider with most accurate pricing for Buffalo-Kansas City flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Kansas City flights.
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From Buffalo to Kansas City
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One-way flight from Buffalo to Kansas City
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Buffalo to Kansas City

Cheapest flights from Buffalo to Kansas City
Explore the most affordable flight options available from Buffalo to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2025.

This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/157:00 amBUF - MCI
1 stop4h 32mUnited Airlines
Wed 4/233:29 pmMCI - BUF
1 stop4h 42mUnited Airlines
Deal found 3/12$293
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/187:11 pmBUF - MCI
1 stop5h 48mAmerican Airlines
Wed 5/216:33 pmMCI - BUF
1 stop4h 41mAmerican Airlines
Deal found 3/12$329
This Southwest deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/65:05 amBUF - MCI
1 stop6h 15mSouthwest
Mon 6/97:30 pmMCI - BUF
1 stop3h 55mSouthwest
Deal found 3/11$333
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/142:59 pmBUF - MCI
1 stop6h 42mDelta
Tue 4/226:15 amMCI - BUF
1 stop4h 53mDelta
Deal found 3/12$340

Find flights from Buffalo to Kansas City within your budget

Customize your flight search to find flights from Buffalo to Kansas City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2025.

Fly from

Buffalo

Fly to

Kansas City

Route

Depart

Return

Price

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Tue 4/15

7:00 am-10:32 am

1 stop4h 32m

Kansas City

Wed 4/23

3:29 pm-9:11 pm

1 stop4h 42m

$293

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 5/18

7:11 pm-11:59 pm

1 stop5h 48m

Kansas City

Wed 5/21

6:33 pm-12:14 am

1 stop4h 41m

$329

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Fri 6/6

5:05 am-10:20 am

1 stop6h 15m

Kansas City

Mon 6/9

7:30 pm-12:25 am

1 stop3h 55m

$333

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Mon 4/14

2:59 pm-8:41 pm

1 stop6h 42m

Kansas City

Tue 4/22

6:15 am-12:08 pm

1 stop4h 53m

$340

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Tue 4/1

7:11 pm-11:59 pm

1 stop5h 48m

$146

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Wed 4/2

6:44 pm-12:04 am

1 stop6h 20m

$147

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Tue 4/1

10:55 am-5:45 pm

2 stops7h 50m

$152

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Wed 4/2

10:20 am-7:49 pm

2 stops10h 29m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Compare providers for flights from Buffalo to Kansas City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Kansas City in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Kansas City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Kansas City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Kansas City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Kansas City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Kansas City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Buffalo to Kansas City

Get recent, data-driven insights about flights from Buffalo to Kansas City including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Buffalo to Kansas City?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Kansas City. Price data was last updated on March 7, 2025.

The price you pay for your flight from Buffalo to Kansas City may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Kansas City (average of $298). Flying from Buffalo to Kansas City in June is currently the most expensive (average of $352). 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.

What is the cheapest time of day to fly from BUF to MCI?

Find hourly flight availability from Buffalo to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2025.

It’s typically best to fly out from Buffalo to Kansas City in the evening. Doing so could potentially save you 22% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Kansas City by month

Plan your trip to Kansas City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kansas City ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Kansas City when rainfall is around 1.1 in.

Temperature in Kansas City by month

Plan your trip to Kansas City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kansas City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansas City. Reviews last updated March 12, 2025.
Read through reviews of airlines operating flights from Buffalo to Kansas City, such as Southwest, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,296 reviews

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,296 reviews
Southwest
8.1
Very good
4,296 reviews

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
7,953 reviews
Southwest
8.1
Very good
4,296 reviews

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,623 reviews
Southwest
8.1
Very good
4,296 reviews

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,296 reviews

Comfort

8.1

Food

7.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Kansas City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Cheapflights users have booked flights from Buffalo to Kansas City round-trip from $293. Other airlines that can offer you cheap pricing are American Airlines, from $329, and Delta, from $333. United Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Kansas City one-way?

    The cheapest airlines for a one-way flight from Buffalo to Kansas City are American Airlines ($146), Delta ($147), and Southwest ($152).

  • 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, January is the cheapest month in which you can book a flight from Buffalo to Kansas City (average of $298). Flying from Buffalo to Kansas City in June is currently the most expensive (average of $352). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Shawnee
Olathe
Lenexa
Liberty
Overland Park
Kansas City
North Kansas City
Lawrence
Belton

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Top 4 airlines flying from Buffalo to Kansas City

Discover the top 4 airlines that operate flights from Buffalo to Kansas City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$433FlexibilityNo cancel feeOn-time71%
DeltaCheapest$266Average$390FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$336Average$716FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$472FlexibilityNo cancel feeOn-time63%
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