What is the cheapest month to fly from Dulles to Milwaukee?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Dulles (IAD) to Milwaukee (MKE), with fares starting from $193.

What is the lowest current fare from IAD to MKE?

The lowest currently-listed fare from Dulles (IAD) to Milwaukee (MKE) is $193 on 2026-09-29.

Is there a direct flight from Dulles to Milwaukee?

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

Cheap flights from Dulles to Milwaukee

Cheapest current fares: $193 in September 2026 on connecting flights.

Last updated August 9, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Dulles (IAD) to Milwaukee (MKE). Refreshed daily.

Dulles (IAD) → Milwaukee (MKE)

September 2026 $193

Frequently asked questions

What is the cheapest month to fly from Dulles to Milwaukee?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Dulles (IAD) to Milwaukee (MKE), with fares starting from $193.
What is the lowest current fare from IAD to MKE?

The lowest currently-listed fare from Dulles (IAD) to Milwaukee (MKE) is $193 on 2026-09-29.
Is there a direct flight from Dulles to Milwaukee?

There is currently no non-stop service from IAD to MKE. 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.