Flights from Boston to Kansas City

Trip type

Our cheapest offers for flights from Boston to Kansas City

Here you can compare cheap flights from Boston (BOS) to Kansas City (MCI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Kansas City. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Boston
Kansas City
Please note: transfer for connecting flight
Outbound
05/16/26
1 Stopover (FLL)
NK1740, NK3205
30h 27min
Return
05/29/26
1 Stopover (MCO)
NK1168, NK0272
16h 14min
Spirit Airlines
$348
Best option
Boston
Kansas City
Outbound
05/16/26
1 Stopover (ORD)
AA2390, AA4070
09h 17min
Return
05/29/26
1 Stopover (DCA)
AA5526, AA4382
05h 06min
American Airlines ?
$520
Boston
Kansas City
Outbound
03/28/26
2 Stopovers (ATL, TPA)
F93511, F93782, F91419
27h 19min
Return
04/25/26
2 Stopovers (DEN, ATL)
F93375, F93600, F93512
43h 54min
Frontier Airlines ?
$466
Boston
Kansas City
Outbound
05/16/26
1 Stopover (ATL)
F93085, F93499
29h 18min
Return
05/29/26
1 Stopover (VPS)
G43082, G43100
17h 34min
Frontier Airlines ?
$518
Boston
Kansas City
Outbound
04/03/26
1 Stopover (ORD)
UA1349, UA0561
06h 00min
Return
04/16/26
1 Stopover (EWR)
UA3419, UA2603
06h 10min
United Airlines ?
$574
Boston
Kansas City
Outbound
05/16/26
1 Stopover (DFW)
AA1897, AA2526
07h 19min
Return
05/29/26
1 Stopover (PHL)
AA2875, AA1874
05h 37min
American Airlines ?
$581
Boston
Kansas City
Outbound
03/28/26
1 Stopover (ORD)
AA1328, AA5426
09h 42min
Return
04/25/26
1 Stopover (ORD)
AA6441, AA2784
07h 13min
American Airlines ?
$613
Boston
Kansas City
Outbound
05/16/26
1 Stopover (SEA)
AS0459, AS0497
12h 56min
Return
05/29/26
1 Stopover (FLL)
NK3206, NK0743
10h 47min
Alaska Airlines ?
$666
Boston
Kansas City
Outbound
04/03/26
1 Stopover (DFW)
AA2600, AA2805
08h 46min
Return
04/16/26
1 Stopover (CLT)
AA3233, AA1907
05h 00min
American Airlines ?
$669
Boston
Kansas City
Outbound
04/03/26
1 Stopover (PDX)
AS0039, AS0120
11h 20min
Return
04/16/26
1 Stopover (PDX)
AS0120, AS0038
11h 22min
Alaska Airlines ?
$708
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Boston - Kansas City

Roundtrip from $ 347,48
Flight duration min. 03:45 / max. 04:05
Return flight duration min. 02:52/ max. 03:30
Distance 2019 km
Flights per week 18
Departure airport Airport Boston Logan International Airport, MA (BOS)
Arrival airport Airport Kansas City International Airport, MO (MCI)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Kansas City
Flight destinations with a similar price
Flight destinations with a similar price