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Cheap flights from Buffalo to Kansas City from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Kansas City departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Buffalo to Kansas City

Cheap round-trip flights

Logo
12:17 pm - 4:21 pmBUF-MCI
29h 04m1 stop
Logo
5:15 am - 5:27 pmMCI-BUF
11h 12m1 stop
$268
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Thu, Oct 2 - Sun, Oct 5
American Airlines Logo
11:52 am - 10:49 pmBUF-MCI
11h 57m1 stop
American Airlines Logo
5:53 am - 4:55 pmMCI-BUF
10h 02m1 stop
$299American Airlines
Find Deal
Thu, Oct 30 - Tue, Nov 4
American Airlines Logo
5:20 am - 2:49 pmBUF-MCI
10h 29m1 stop
American Airlines Logo
10:14 am - 11:44 pmMCI-BUF
12h 30m1 stop
$300American Airlines
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Thu, Nov 13 - Tue, Nov 18
Southwest Logo
4:15 pm - 11:20 pmBUF-MCI
8h 05m2 stops
Southwest Logo
1:30 pm - 10:00 pmMCI-BUF
7h 30m2 stops
$315Southwest
Find Deal
Thu, Oct 30 - Tue, Nov 4
Southwest Logo
6:40 am - 9:45 amBUF-MCI
4h 05m1 stop
Southwest Logo
6:15 am - 2:10 pmMCI-BUF
6h 55m2 stops
$326Southwest
Find Deal
Sat, Oct 25 - Tue, Oct 28
United Airlines Logo
7:07 am - 12:19 pmBUF-MCI
6h 12m1 stop
United Airlines Logo
10:01 am - 10:42 pmMCI-BUF
11h 41m2 stops
$338United Airlines
Find Deal
Sun, Sep 28 - Sat, Oct 4
United Airlines Logo
7:07 am - 10:37 amBUF-MCI
4h 30m1 stop
United Airlines Logo
1:46 pm - 10:46 pmMCI-BUF
8h 00m1 stop
$358United Airlines
Find Deal
Sun, Sep 28 - Sat, Oct 4
Delta Logo
6:03 am - 5:52 pmBUF-MCI
12h 49m2 stops
Delta Logo
6:29 am - 12:31 pmMCI-BUF
5h 02m1 stop
$389Delta
Find Deal
Thu, Nov 6 - Tue, Nov 11
Frontier Logo
9:04 pm - 10:17 amBUF-MCI
14h 13m2 stops
Frontier Logo
8:28 pm - 1:37 pmMCI-BUF
16h 09m2 stops
$390Frontier
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Thu, Nov 6 - Sun, Nov 9
Delta Logo
6:20 am - 9:45 amBUF-MCI
4h 25m1 stop
Delta Logo
6:29 am - 12:31 pmMCI-BUF
5h 02m1 stop
$463Delta
Find Deal
Thu, Nov 6 - Sun, Nov 9

American Airlines flights from Buffalo to Kansas City

Our best American Airlines deals on Buffalo to Kansas City flight tickets
American Airlines
Oct 30
BUF11:52 amBuffalo
11h 57m
1 stop
MCI10:49 pmKansas City
Nov 4
MCI5:53 amKansas City
10h 02m
1 stop
BUF4:55 pmBuffalo
$299
Find similar
American Airlines
Nov 13
BUF5:20 amBuffalo
10h 29m
1 stop
MCI2:49 pmKansas City
Nov 18
MCI10:14 amKansas City
12h 30m
1 stop
BUF11:44 pmBuffalo
$300
Find similar
American Airlines
Oct 8
BUF6:00 amBuffalo
7h 54m
1 stop
MCI12:54 pmKansas City
Oct 9
MCI6:35 pmKansas City
4h 40m
1 stop
BUF12:15 amBuffalo
$305
Find similar

Southwest flights from Buffalo to Kansas City

Our best Southwest deals on Buffalo to Kansas City flight tickets
Southwest
Oct 30
BUF4:15 pmBuffalo
8h 05m
2 stops
MCI11:20 pmKansas City
Nov 4
MCI1:30 pmKansas City
7h 30m
2 stops
BUF10:00 pmBuffalo
$315
Find similar
Southwest
Oct 25
BUF6:40 amBuffalo
4h 05m
1 stop
MCI9:45 amKansas City
Oct 28
MCI6:15 amKansas City
6h 55m
2 stops
BUF2:10 pmBuffalo
$326
Find similar
Southwest
Oct 26
BUF9:10 pmBuffalo
10h 20m
1 stop
MCI6:30 amKansas City
Oct 28
MCI6:40 amKansas City
9h 55m
1 stop
BUF5:35 pmBuffalo
$347
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated September 15, 2025.
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 10/2

12:17 pm-4:21 pm

1 stop29h 04m

Kansas City

Sun 10/5

5:15 am-5:27 pm

1 stop11h 12m

$268

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 10/30

11:52 am-10:49 pm

1 stop11h 57m

Kansas City

Tue 11/4

5:53 am-4:55 pm

1 stop10h 02m

$299

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 11/13

5:20 am-2:49 pm

1 stop10h 29m

Kansas City

Tue 11/18

10:14 am-11:44 pm

1 stop12h 30m

$300

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 10/30

4:15 pm-11:20 pm

2 stops8h 05m

Kansas City

Tue 11/4

1:30 pm-10:00 pm

2 stops7h 30m

$315

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sat 10/25

6:40 am-9:45 am

1 stop4h 05m

Kansas City

Tue 10/28

6:15 am-2:10 pm

2 stops6h 55m

$326

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 9/28

7:07 am-12:19 pm

1 stop6h 12m

Kansas City

Sat 10/4

10:01 am-10:42 pm

2 stops11h 41m

$338

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 9/28

7:07 am-10:37 am

1 stop4h 30m

Kansas City

Sat 10/4

1:46 pm-10:46 pm

1 stop8h 00m

$358

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 11/6

6:03 am-5:52 pm

2 stops12h 49m

Kansas City

Tue 11/11

6:29 am-12:31 pm

1 stop5h 02m

$389

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 11/6

9:04 pm-10:17 am

2 stops14h 13m

Kansas City

Sun 11/9

8:28 pm-1:37 pm

2 stops16h 09m

$390

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Thu 11/6

6:20 am-9:45 am

1 stop4h 25m

Kansas City

Sun 11/9

6:29 am-12:31 pm

1 stop5h 02m

$463

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kansas City from

How to get the cheapest flight ticket from Buffalo to Kansas City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buffalo and Kansas City?

What is the cheapest month to fly to Kansas City?

In general, September is the cheapest month to fly from Buffalo to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $287. If you’re not able to fly to Kansas City in September, then June is your next best option. Flight prices from Buffalo to Kansas City during June average around $328.

What is the cheapest day to depart on your flight to Kansas City?

The cheapest day to depart on your flight to Kansas City is on a Tuesday when prices can be found for as low as $367. This is often the case because there is less demand to fly during this day of the week. Flights from Buffalo to Kansas City on a Thursday will generally be more expensive and average around $443. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kansas City?

Flying to Kansas City from Buffalo in the evening is the least expensive time of day to depart. momondo users have found prices as low as $353 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $447. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Buffalo to Kansas City flight route?

Fly from Buffalo to Kansas City for the best Buffalo - Kansas City flight prices

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

You are more likely to see cheaper flights to Kansas City from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Kansas City for around $428 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kansas City from Buffalo for as low as $236 on momondo.

What cabin class options are available on Buffalo to Kansas City flights?

There is only 1 cabin class available to choose from on Buffalo to Kansas City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Buffalo to Kansas City flight prices changed over time?

As of September 2025, prices for Buffalo to Kansas City flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Buffalo to Kansas City

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Kansas City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Kansas City (BUF to MCI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Kansas City

Direct flights

None
There are no direct flights from Buffalo to Kansas City. There are no popular flight routes from Buffalo to Kansas City.
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  • How far is Buffalo to Kansas City by plane?

    The straight-line distance from Buffalo to Kansas City is 857.8 mi. Flights usually cover this in 4h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Kansas City Airport?

    Prices for flights from Buffalo Airport to Kansas City Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Kansas City Airport?

  • How old do you have to be to fly from Buffalo Airport to Kansas City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Kansas City Airport.

  • What documentation or ID do you need to fly to Kansas City Airport?

    The required travel and health documents for your Kansas City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kansas City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Buffalo to Kansas City?

Best airlines flying from Buffalo to Kansas City

Compare and see reviews for airlines that fly from Buffalo to Kansas City with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $236Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $266Free CancellationRating
7.9
7,954 reviews
Search Delta flights
United AirlinesPriceFrom $317Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Topeka
Overland Park
Kansas City
Independence
Lawrence
Olathe
Liberty
Lenexa
Blue Springs
Lee's Summit
Shawnee
Leavenworth
Excelsior Springs
North Kansas City
Warrensburg
Belton
Gladstone
Cameron
Missouri City
Lansing

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Kansas City?

It is quick and easy to find Buffalo to Kansas City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kansas City that suits you.

Can I find flights from Buffalo to Kansas City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Buffalo to Kansas City flights to just show those with flexible booking policies.

How can momondo help me find flights from Buffalo to Kansas City?

momondo helps you find the best flight between Buffalo and Kansas City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Kansas City right now. Can momondo alert me if prices change?

Price alerts on flights to Kansas City from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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