Flights from Boston to Kansas City

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
Outbound
08/14/25
1 Stopover (DTW)
NK2328, NK2760
05h 39min
Return
09/11/25
1 Stopover (DTW)
NK2761, NK2329
27h 01min
Spirit Airlines
$171
Best option
Boston
Kansas City
Outbound
08/19/25
direct
DL5760
03h 28min
Return
09/02/25
direct
DL5757
03h 03min
Delta Air Lines ?
$285
Boston
Kansas City
Pay attention to transfer at connecting flight
Outbound
06/08/25
2 Stopovers (FLL, BNA)
NK2201, NK2025, NK2041
29h 38min
Return
06/29/25
1 Stopover (DTW)
NK2803, NK2149
11h 54min
Spirit Airlines
$355
Boston
Kansas City
Outbound
08/14/25
1 Stopover (DTW)
NK2328, NK2760
05h 39min
Return
09/11/25
1 Stopover (DTW)
NK2761, NK2329
27h 01min
Spirit Airlines
$172
Boston
Kansas City
Outbound
09/19/25
2 Stopovers (DTW, MCO)
NK2328, NK3780, NK1856
28h 43min
Return
09/29/25
1 Stopover (FLL)
NK2889, NK2886
14h 08min
Spirit Airlines
$205
Boston
Kansas City
Outbound
06/07/25
1 Stopover (VPS)
G41445, G41460
08h 36min
Return
06/23/25
1 Stopover (FLL)
NK2616, NK2212
10h 48min
Allegiant Air
$268
Boston
Kansas City
Outbound
06/18/25
1 Stopover (FLL)
NK2887, NK2888
07h 31min
Return
07/15/25
2 Stopovers (MCO, FLL)
NK1857, NK0195, NK2886
15h 18min
Spirit Airlines
$287
Boston
Kansas City
Outbound
06/18/25
1 Stopover (FLL)
NK2887, NK2888
07h 31min
Return
07/15/25
2 Stopovers (MCO, FLL)
NK1857, NK0195, NK2886
15h 18min
Spirit Airlines
$295
Boston
Kansas City
Outbound
06/18/25
1 Stopover (MDW)
WN1435, WN1016
05h 10min
Return
07/15/25
1 Stopover (CLT)
AA1616, AA1422
07h 19min
Southwest Airlines ?
$296
Boston
Kansas City
Outbound
09/19/25
1 Stopover (CLT)
AA3062, AA1003
07h 06min
Return
09/29/25
1 Stopover (DFW)
AA2064, AA1366
08h 05min
American Airlines ?
$324
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Boston - Kansas City

Roundtrip from $170.31
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