$369 Cheap Delta flights Boston (BOS) to Kansas City (MCI)

View $369 flight on Thu, Feb 5, 2026Opens in a new window

$369 Cheap Delta flights Boston (BOS) to Kansas City (MCI)

Prices were available within the past 7 days and start at $369 for one-way flights and $422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Feb 5 - Mon, Feb 9
BOS
Boston
MCI
Kansas City
$422 Roundtrip, found 1 day ago
$422
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Feb 5 from Boston to Kansas City, returning Mon, Feb 9, priced at $422 found 1 day ago
Delta
Thu, Apr 2 - Fri, Apr 17
BOS
Boston
MCI
Kansas City
$499 Roundtrip, found 1 day ago
$499
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 2 from Boston to Kansas City, returning Fri, Apr 17, priced at $499 found 1 day ago

Find the cheapest month to fly from Boston (BOS) to Kansas City (MCI)

August is typically the cheapest month to fly

From $144 - $499 per traveler.
Flights from Boston (BOS) to Kansas City (MCI)
Origin airport
Logan Intl.
Destination airport
Kansas City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, Spirit Airlines, United
Popular airline
Delta
Distance
2004 km
Average flight time
2 hours 58 mins