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Route

Milwaukee → Baltimore

MKEMilwaukeeGeneral Mitchell International Airport
BWIBaltimoreBaltimore/Washington International Thurgood Marshall Airport
Distance
639 mi
Estimated flight time
~1h 45m

Baltimore is currently 1 hour ahead of Milwaukee.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

A couple of times a day

On average around 2 flights a day, observed from October 2025 to September 2026.

2
flights per day
3
busiest month · Oct
1
quietest month · Jan
1 hr 28 min
measured flight time
12 / 12
months seen

Through the year

Per day, month by month

  1. 1Jan2026
  2. 2Feb
  3. 2Mar
  4. 2Apr
  5. 2May
  6. 2Jun
  7. 2.5Jul
  8. 2Aug
  9. 3Sep
  10. 3Oct2025
  11. 2Nov
  12. 2Dec

Airlines

Who flies it

Southwest Airlinesall year
Air Wisconsinspring

Through the day

Departure times

Local time in Milwaukee. Most departures between 06:00 and 09:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 2.4Mon
  2. 2.2Tue
  3. 2Wed
  4. 2.2Thu
  5. 2.1Fri
  6. 2.3Sat
  7. 2Sun

Fleet

Aircraft observed

  1. Boeing 737-700B73751%
  2. Boeing 737 MAX 8B38M26%
  3. Boeing 737-800B73818%
  4. Bombardier CRJ200CRJ23%
  5. Cessna Citation ExcelC56X0%
All the numbers in a table
MonthPer daySeenAirlines
January 2026138
  • Southwest Airlines36×
  • Air Wisconsin1×
February 2026252
  • Southwest Airlines40×
  • Air Wisconsin11×
March 2026260
  • Southwest Airlines53×
  • Air Wisconsin4×
April 2026260
  • Southwest Airlines57×
  • Air Wisconsin3×
May 2026262
  • Southwest Airlines52×
  • Air Wisconsin5×
June 2026278
  • Southwest Airlines78×
July 20262.580
  • Southwest Airlines79×
August 2026262
  • Southwest Airlines60×
September 2026373
  • Southwest Airlines70×
October 2025377
  • Southwest Airlines75×
November 2025271
  • Southwest Airlines70×
December 2025262
  • Southwest Airlines62×

Airlines observed on this route

From observed callsign routes on MKE-BWI - not a booking guarantee.

Air Wisconsin

ZW · AWI

Hub: MKE Milwaukee

32 departure airportsView airline →

Southwest Airlines

WN · SWA

Hub: DEN Denver

117 departure airportsView airline →

About this route

  • Domestic route: both airports are in the same country.
  • The opposite direction has also been observed as a direct connection.
  • Direct destinations observed from Milwaukee: 88.
  • Direct destinations observed from Baltimore: 104.

The airports on this route

General Mitchell International Airport

Milwaukee, United StatesMKE / KMKE

Regional airport · 88 direct destinations · 5 runways · longest runway 9,990 ft

54 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Baltimore/Washington International Thurgood Marshall Airport

Baltimore, United StatesBWI / KBWI

Major airport · 104 direct destinations · 3 runways · longest runway 10,502 ft

70 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Alternative airports for this journey

Same journey, a different airport nearby - with an observed direct connection.

MKE DCARonald Reagan Washington National AirportWashington is about 30 mi from Baltimore.View route →MKE IADWashington Dulles International AirportDulles is about 45 mi from Baltimore.View route →ORD BWIChicago O'Hare International AirportChicago is about 67 mi from Milwaukee.View route →RFD BWIChicago Rockford International AirportChicago is about 80 mi from Milwaukee.View route →

About the route from Milwaukee to Baltimore

The observed direct connection between General Mitchell International Airport (MKE) and Baltimore/Washington International Thurgood Marshall Airport (BWI) covers approximately 639 mi. The estimated flight time is around 1h 45m. Air Wisconsin and Southwest Airlines have been observed on this connection in the available route data.

Frequently asked questions about this route

How far is Milwaukee from Baltimore by air?
The great-circle distance between General Mitchell International Airport and Baltimore/Washington International Thurgood Marshall Airport is approximately 639 mi.
How long is the flight from Milwaukee to Baltimore?
Based on the distance, the estimated flight time is about 1h 45m. This is an estimate, not a schedule.
Is there a direct connection from Milwaukee to Baltimore?
Yes, a direct connection between MKE and BWI has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Air Wisconsin and Southwest Airlines.
How often is there a flight from Milwaukee to Baltimore?
On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 775 observed flights. Mainly Southwest Airlines, Air Wisconsin. That is an observation, not a timetable.
What is the current time difference between Milwaukee and Baltimore?
Baltimore is currently 1 hour ahead of Milwaukee.

Where this data comes from

The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

Route data updated on October 11, 2026.