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 $287. Other airlines that can offer you cheap pricing are American Airlines, from $323, and Delta, from $365. Southwest is priced at 36% 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 Delta ($136), American Airlines ($184), and United Airlines ($239).

What is the cheapest day to fly from Buffalo to Kansas City?

Travelers seeking maximum savings on their Buffalo to Kansas City flight should consider departing on Monday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Buffalo to Kansas City?

Before booking your flight from Buffalo to Kansas City check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest day to fly round-trip from Buffalo to Kansas City?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 20% when planning your travel around this day of the week.

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

Travelers have found it’s best to book a flight 41 days in advance to save up to 357% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 41 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Buffalo to Kansas City 1-2 weeks in advance for as low as $481, or $826 for flights within the next 24 hours.

What is the cheapest month to fly from Buffalo to Kansas City?

The best pricing can be found in the month of February. Prices to Kansas City from Buffalo average $449. You can even find prices in February for less than $449, as users have found deals to Kansas City from as low as $296. The month of January appears to be one of the more expensive times to travel to Kansas City from Buffalo. Flying in the targeted month can save you up to 97%.

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 eDreams the most. eDreams 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.

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.

$136+ Flights from Buffalo to Kansas City

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Buffalo to Kansas City are usually found in February or October, booked 40 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Buffalo to Kansas City

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$287 (Southwest)
One-way from	$136 (Delta)
Popular in	January
Cheapest in	February
Average price	$421

Provider with most accurate pricing for Buffalo-Kansas City flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-Kansas City flights.

Search Deals

From Buffalo to Kansas City

Search Deals

One-way flight from Buffalo to Kansas City

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($91 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($40 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 15, 2025.

Sun 4/206:25 amBUF - MCI

1 stop4h 45mSouthwest

Tue 5/67:35 amMCI - BUF

1 stop6h 50mSouthwest

Deal found 4/13

$284

Sun 5/185:10 amBUF - MCI

1 stop4h 18mAmerican Airlines

Wed 5/216:33 pmMCI - BUF

1 stop4h 41mAmerican Airlines

Deal found 4/14

$323

Sun 4/207:00 amBUF - MCI

2 stops10h 19mUnited Airlines

Tue 5/67:45 amMCI - BUF

2 stops10h 06mUnited Airlines

Deal found 4/13

$364

Sun 4/276:15 amBUF - MCI

1 stop4h 30mDelta

Mon 5/55:42 pmMCI - BUF

1 stop4h 18mDelta

Deal found 4/13

$365

Best flights from Buffalo to Kansas City
Discover carefully curated flight deals from Buffalo to Kansas City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Thu 5/86:25 amBUF - MCI

1 stop3h 50mSouthwest

Sun 5/112:55 pmMCI - BUF

1 stop9h 40mSouthwest

Deal found 4/14

$287

Sun 5/185:10 amBUF - MCI

1 stop4h 18mAmerican Airlines

Wed 5/216:33 pmMCI - BUF

1 stop4h 41mAmerican Airlines

Deal found 4/14

$323

Sun 4/276:15 amBUF - MCI

1 stop4h 30mDelta

Mon 5/55:42 pmMCI - BUF

1 stop4h 18mDelta

Deal found 4/13

$365

Thu 5/85:57 pmBUF - MCI

1 stop4h 50mUnited Airlines

Mon 5/195:20 pmMCI - BUF

2 stops15h 25mUnited Airlines

Deal found 4/14

$513

Last-minute flights from Buffalo to Kansas City
Discover last-minute flight deals from Buffalo to Kansas City. Data last updated April 15, 2025 and is based on user searches.

Sun 4/206:25 amBUF - MCI

1 stop4h 45mSouthwest

Tue 5/67:35 amMCI - BUF

1 stop6h 50mSouthwest

Deal found 4/13

$284

Sun 4/207:00 amBUF - MCI

2 stops10h 19mUnited Airlines

Tue 5/67:45 amMCI - BUF

2 stops10h 06mUnited Airlines

Deal found 4/13

$364

Tue 4/226:15 amBUF - MCI

1 stop4h 30mDelta

Thu 5/16:15 amMCI - BUF

1 stop4h 53mDelta

Deal found 4/13

$477

Tue 4/224:06 pmBUF - MCI

2 stops7h 18mAmerican Airlines

Sun 4/276:37 pmMCI - BUF

1 stop4h 54mAmerican Airlines

Deal found 4/13

$562

Sun 4/276:15 amBUF - MCI

1 stop4h 30mDelta

Mon 5/55:42 pmMCI - BUF

1 stop4h 18mDelta

Deal found 4/13

$365

Sun 5/185:10 amBUF - MCI

1 stop4h 18mAmerican Airlines

Wed 5/216:33 pmMCI - BUF

1 stop4h 41mAmerican Airlines

Deal found 4/14

$323

One-way flights from Buffalo to Kansas City
Search for one-way flight options from Buffalo to Kansas City. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Tue 7/17:50 pmBUF - MCI

1 stop4h 25mDelta

Deal found 4/14

$136

Sun 5/185:10 amBUF - MCI

1 stop4h 18mAmerican Airlines

Deal found 4/13

$184

Tue 7/16:00 amBUF - MCI

2 stops9h 22mUnited Airlines

Deal found 4/14

$239

Sun 5/186:25 amBUF - MCI

2 stops9h 35mSouthwest

Deal found 4/13

$319

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

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 5/8

6:25 am-9:15 am

1 stop3h 50m

Kansas City

Sun 5/11

2:55 pm-1:35 am

1 stop9h 40m

$287

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 5/18

5:10 am-8:28 am

1 stop4h 18m

Kansas City

Wed 5/21

6:33 pm-12:14 am

1 stop4h 41m

$323

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 4/27

6:15 am-9:45 am

1 stop4h 30m

Kansas City

Mon 5/5

5:42 pm-11:00 pm

1 stop4h 18m

$365

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 5/8

5:57 pm-9:47 pm

1 stop4h 50m

Kansas City

Mon 5/19

5:20 pm-9:45 am

2 stops15h 25m

$513

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Tue 7/1

7:50 pm-11:15 pm

1 stop4h 25m

$136

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 5/18

5:10 am-8:28 am

1 stop4h 18m

$184

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Tue 7/1

6:00 am-2:22 pm

2 stops9h 22m

$239

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 5/18

6:25 am-3:00 pm

2 stops9h 35m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Compare providers for flights from Buffalo to Kansas City

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 April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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 eDreams the most. eDreams 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.

Cheapflights Insights

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

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

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?

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

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

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

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

8.0

Very good

4,279 reviews

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

8.0

Very good

4,279 reviews

Southwest

8.0

Very good

4,279 reviews

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

7,917 reviews

Southwest

8.0

Very good

4,279 reviews

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

8,656 reviews

Southwest

8.0

Very good

4,279 reviews

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

8.0

Very good

4,279 reviews

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

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 $287. Other airlines that can offer you cheap pricing are American Airlines, from $323, and Delta, from $365. Southwest is priced at 36% 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 Delta ($136), American Airlines ($184), and United Airlines ($239).
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

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Top 4 airlines flying from Buffalo to Kansas City

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$168	Average$431	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$266	Average$412	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$309	Average$712	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$316	Average$446	FlexibilityNo cancel fee	On-time63%

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$136+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Kansas City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Buffalo to Kansas City are usually found in February or October, booked 40 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Buffalo to Kansas City

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Buffalo to Kansas City

Cheapest flights from Buffalo to Kansas CityExplore 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 April 15, 2025.

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 April 15, 2025.

Cheapflights Fare Finder

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

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 April.

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.

Cheapflights Insights

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

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 April 11, 2025.

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

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 April 15, 2025.

Rainfall in Kansas City by month

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

Temperature in Kansas City by month

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

Reviews of airlines servicing Kansas City

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.

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?

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

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

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

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

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

Traveling to a place near Buffalo?

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Top 4 airlines flying from Buffalo to Kansas City

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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 April 15, 2025.