What is the cheapest month to fly from Kansas City to London?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Kansas City (MCI) to London (LHR), with fares starting from $539.

What is the lowest current fare from MCI to LHR?

The lowest currently-listed fare from Kansas City (MCI) to London (LHR) is $539 on 2026-09-01.

Is there a direct flight from Kansas City to London?

There is currently no non-stop service from MCI to LHR. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Kansas City to London

Cheapest current fares: $539 in September 2026 on connecting flights.

Last updated August 12, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Kansas City (MCI) to London (LHR). Refreshed daily.

Kansas City (MCI) → London (LHR)

September 2026 $539

Frequently asked questions

What is the cheapest month to fly from Kansas City to London?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Kansas City (MCI) to London (LHR), with fares starting from $539.
What is the lowest current fare from MCI to LHR?

The lowest currently-listed fare from Kansas City (MCI) to London (LHR) is $539 on 2026-09-01.
Is there a direct flight from Kansas City to London?

There is currently no non-stop service from MCI to LHR. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.