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Cheap flights from Boston to Kansas City from $112

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:15 am - 9:35 amBOS  Boston Logan Intl-MCI Kansas City
5h 20m1 stop Lambert-St Louis
Southwest Logo
10:40 am - 2:45 pmMCI  Kansas City-BOS Boston Logan Intl
3h 05mnonstop
$289Southwest
Tue, Oct 20 - Sat, Oct 24
Southwest Logo
2:45 pm - 5:15 pmBOS  Boston Logan Intl-MCI Kansas City
3h 30mnonstop
Southwest Logo
1:40 pm - 9:20 pmMCI  Kansas City-BOS Boston Logan Intl
6h 40m1 stop Baltimore/Washington
$289Southwest
Thu, Oct 1 - Tue, Oct 6
Delta Logo
6:10 am - 8:45 amBOS  Boston Logan Intl-MCI Kansas City
3h 35mnonstop
Delta Logo
12:35 pm - 9:08 pmMCI  Kansas City-BOS Boston Logan Intl
7h 33m1 stop Atlanta Hartsfield-Jackson
$289Delta
Tue, Oct 20 - Sat, Oct 24
Delta Logo
6:10 am - 8:45 amBOS  Boston Logan Intl-MCI Kansas City
3h 35mnonstop
Delta Logo
12:35 pm - 9:08 pmMCI  Kansas City-BOS Boston Logan Intl
7h 33m1 stop Atlanta Hartsfield-Jackson
$289Delta
Tue, Oct 20 - Sat, Oct 24
Multiple Airlines Logo
12:34 pm - 8:46 amBOS  Boston Logan Intl-MCI Kansas City
21h 12m1 stop Fort Lauderdale
Multiple Airlines Logo
9:16 am - 12:07 pmMCI  Kansas City-BOS Boston Logan Intl
25h 51m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$298Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
5:54 am - 11:49 amBOS  Boston Logan Intl-MCI Kansas City
6h 55m1 stop Chicago O'Hare Intl
American Airlines Logo
9:12 am - 3:36 pmMCI  Kansas City-BOS Boston Logan Intl
5h 24m1 stop Chicago O'Hare Intl
$299American Airlines
Sat, Oct 31 - Mon, Nov 2
American Airlines Logo
9:30 am - 3:15 pmBOS  Boston Logan Intl-MCI Kansas City
6h 45m1 stop Philadelphia
American Airlines Logo
3:34 pm - 11:36 pmMCI  Kansas City-BOS Boston Logan Intl
7h 02m1 stop Chicago O'Hare Intl
$299American Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
7:01 am - 12:20 pmBOS  Boston Logan Intl-MCI Kansas City
6h 19m1 stop Chicago O'Hare Intl
United Airlines Logo
6:29 am - 12:43 pmMCI  Kansas City-BOS Boston Logan Intl
5h 14m1 stop Newark
$299United Airlines
Tue, Sep 29 - Thu, Oct 1
United Airlines Logo
7:00 pm - 11:44 pmBOS  Boston Logan Intl-MCI Kansas City
5h 44m1 stop Newark
United Airlines Logo
5:06 pm - 11:24 pmMCI  Kansas City-BOS Boston Logan Intl
5h 18m1 stop Chicago O'Hare Intl
$299United Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
12:34 pm - 8:46 amBOS  Boston Logan Intl-MCI Kansas City
21h 12m1 stop Fort Lauderdale
Multiple Airlines Logo
9:16 am - 12:07 pmMCI  Kansas City-BOS Boston Logan Intl
25h 51m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$323Multiple Airlines
Thu, Oct 1 - Mon, Oct 5

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United Airlines flights from Boston to Kansas City

Our best United Airlines deals on Boston to Kansas City flight tickets
United Airlines
Sep 21
BOS7:00 pmBoston Logan Intl
5h 59m
1 stop
MCI11:59 pmKansas City
Sep 24
MCI6:29 amKansas City
5h 14m
1 stop
BOS12:43 pmBoston Logan Intl
$333
United Airlines
Sep 25
BOS7:00 pmBoston Logan Intl
5h 59m
1 stop
MCI11:59 pmKansas City
Sep 27
MCI6:00 amKansas City
5h 48m
1 stop
BOS12:48 pmBoston Logan Intl
$386
United Airlines
Oct 1
BOS6:00 amBoston Logan Intl
5h 26m
1 stop
MCI10:26 amKansas City
Oct 17
MCI3:14 pmKansas City
7h 45m
2 stops
BOS11:59 pmBoston Logan Intl
$394

American Airlines flights from Boston to Kansas City

Our best American Airlines deals on Boston to Kansas City flight tickets
American Airlines
Oct 10
BOS7:22 pmBoston Logan Intl
6h 06m
1 stop
MCI12:28 amKansas City
Oct 17
MCI11:56 amKansas City
5h 59m
1 stop
BOS6:55 pmBoston Logan Intl
$354
American Airlines
Sep 24
BOS3:15 pmBoston Logan Intl
7h 57m
1 stop
MCI10:12 pmKansas City
Sep 29
MCI10:10 amKansas City
5h 45m
1 stop
BOS4:55 pmBoston Logan Intl
$357
American Airlines
Oct 13
BOS7:55 amBoston Logan Intl
8h 20m
1 stop
MCI3:15 pmKansas City
Oct 15
MCI7:22 amKansas City
8h 03m
1 stop
BOS4:25 pmBoston Logan Intl
$361

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Tue 10/20

5:15 am-9:35 am

1 stop5h 20m

Kansas City

Sat 10/24

10:40 am-2:45 pm

Nonstop3h 05m

$289

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Thu 10/1

2:45 pm-5:15 pm

Nonstop3h 30m

Kansas City

Tue 10/6

1:40 pm-9:20 pm

1 stop6h 40m

$289

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Tue 10/20

6:10 am-8:45 am

Nonstop3h 35m

Kansas City

Sat 10/24

12:35 pm-9:08 pm

1 stop7h 33m

$289

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Tue 10/20

6:10 am-8:45 am

Nonstop3h 35m

Kansas City

Sat 10/24

12:35 pm-9:08 pm

1 stop7h 33m

$289

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Thu 10/1

12:34 pm-8:46 am

1 stop21h 12m

Kansas City

Mon 10/5

9:16 am-12:07 pm

2 stops25h 51m

$298

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Sat 10/31

5:54 am-11:49 am

1 stop6h 55m

Kansas City

Mon 11/2

9:12 am-3:36 pm

1 stop5h 24m

$299

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Tue 10/20

9:30 am-3:15 pm

1 stop6h 45m

Kansas City

Sat 10/24

3:34 pm-11:36 pm

1 stop7h 02m

$299

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Tue 9/29

7:01 am-12:20 pm

1 stop6h 19m

Kansas City

Thu 10/1

6:29 am-12:43 pm

1 stop5h 14m

$299

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Mon 9/28

7:00 pm-11:44 pm

1 stop5h 44m

Kansas City

Mon 10/5

5:06 pm-11:24 pm

1 stop5h 18m

$299

BostonKansas City

BOS Boston Logan Intl - MCI Kansas City

BOSMCI

Boston Logan Intl

Thu 10/1

12:34 pm-8:46 am

1 stop21h 12m

Kansas City

Mon 10/5

9:16 am-12:07 pm

2 stops25h 51m

$323

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 Boston 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 Boston and Kansas City?

Prices are currently low for flights on this route.

Typical prices usually range from $443 to $639.
The lowest price recently found on this route was $289.

What is the cheapest month to fly to Kansas City?

In general, August is the cheapest month to fly from Boston to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $465. If you’re not able to fly to Kansas City in August, then May is your next best option. Flight prices from Boston to Kansas City during May average around $498.

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 Friday when prices can be found for as low as $519. This is often the case because there is less demand to fly during this day of the week. Flights from Boston to Kansas City on a Saturday will generally be more expensive and average around $622. 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 Boston at noon is the least expensive time of day to depart. momondo users have found prices as low as $511 when looking at flights departing at noon. Try not to purchase tickets in the afternoon because they tend to be around $600. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Boston Logan Intl to Kansas City flight route?

Fly from Boston Logan Intl to Kansas City for the best Boston Logan Intl - Kansas City flight prices

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

You are more likely to see cheaper flights to Kansas City from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Kansas City for around $539 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kansas City from Boston for as low as $433 on momondo.

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

There are 4 cabin classes available to choose from on Boston to Kansas City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Kansas City flights?

No. A direct flight is the cheapest option for a flight between Boston to Kansas City.

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

As of September 2026, prices for Boston to Kansas City flights are approximately 222% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Kansas City

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

Cheap Boston to Kansas City (BOS to MCI) flight deals and tips

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

Best Price Found

$112

Fastest flight time

3h 23m

Direct flights

Every day

Airports in Kansas City

1 airport
The best one-way flight to Kansas City from Boston in the past 72 hours is $112. The best round-trip flight deal from Boston to Kansas City found on momondo in the last 72 hours is $289.
The fastest flight from Boston to Kansas City takes 3h 23m
Direct flights go from Boston to Kansas City every day.
There is 1 airport in Kansas City. From Boston there are direct flights to Kansas City (MCI).
Search flight deals

Frequently asked questions about flying from Boston to Kansas City

  • How far is Boston Logan Intl to Kansas City by plane?

    Boston Logan Intl and Kansas City are 1247.1 mi apart from one another. 3h 23m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Kansas City Airport?

    Prices for flights from Boston Logan Intl Airport to Kansas City Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Kansas City Airport?

  • How old do you have to be to fly from Boston Logan Intl 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 Boston Logan Intl Airport to Kansas City Airport.

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

    The travel and health documents you'll need for your trip to Kansas City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kansas City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Kansas City?

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

Best airlines flying from Boston to Kansas City

Compare and see reviews for airlines that fly from Boston to Kansas City with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $128Free CancellationRating
5.6
2,628 reviews
Search Frontier flights
United AirlinesPriceFrom $198Free CancellationRating
7.4
10,157 reviews
Search United Airlines flights
American AirlinesPriceFrom $223Free CancellationRating
7.1
12,021 reviews
Search American Airlines flights
JetBluePriceFrom $274Free CancellationRating
7.1
3,036 reviews
Search JetBlue flights
DeltaPriceFrom $348Free CancellationRating
7.8
8,542 reviews
Search Delta flights
SouthwestPriceFrom $355Free CancellationRating
8.0
4,192 reviews
Search Southwest flights

  • Delta Flights From Boston to Kansas City

    Across 4 Delta flights from Boston to Kansas City this week, the average price was $579, with the best Delta deals starting from $348 round-trip. 8,542 users have rated Delta on momondo, with an average score of 7.8/10.

Traveling to a place near Kansas City?

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

Why use momondo?

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

It is quick and easy to find Boston 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 Boston to Kansas City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kansas City from Boston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Boston to Kansas City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Kansas City from Boston 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.

An easier way to manage your Kansas City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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