Boston (BOS) to Milwaukee (MKE) flights
4 airlines fly nonstop from Boston (BOS) to Milwaukee (MKE): American Airlines, Delta Air Lines, JetBlue Airways and Southwest Airlines. The two airports are 857 miles (1,380 km) apart. American Airlines is in oneworld and Delta Air Lines is in SkyTeam. There are also 15 ways to fly it with one stop, through Detroit, New York and New York and more.
Airlines flying nonstop from BOS to MKE
- American Airlinesoneworld · bookable with 9 programsWho books it
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
- JetBlue AirwaysNot in an alliance · bookable with 2 programsWho books it
- Southwest AirlinesNot in an allianceWho books it
Book BOS to MKE with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Delta Air Lines
- Air France-KLM Flying BlueBooks Delta Air Lines
- Alaska Atmos RewardsBooks American Airlines
- American AAdvantageBooks American Airlines
- British Airways ClubBooks American Airlines
- Cathay Pacific Asia MilesBooks American Airlines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Finnair PlusBooks American Airlines
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Iberia ClubBooks American Airlines
- JAL Mileage BankBooks American Airlines
- JetBlue TrueBlueBooks JetBlue Airways
- Korean Air SKYPASSBooks Delta Air Lines
- Qantas Frequent FlyerBooks American Airlines
- Qatar Airways Privilege ClubBooks American Airlines
- SAS EuroBonusBooks Delta Air Lines
- Singapore Airlines KrisFlyerBooks JetBlue Airways
- Virgin Atlantic Flying ClubBooks Delta Air Lines
BOS to MKE with one stop
15 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Detroit (DTW)Delta Air Lines the whole way
- Via New York (LGA)Delta Air Lines the whole way
- Via New York (EWR)United Airlines the whole way
- Via New York (JFK)Delta Air Lines the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way+1
- Via Chicago (MDW)Southwest Airlines the whole way
- Via Philadelphia (PHL)American Airlines the whole way
- Via Baltimore (BWI)Southwest Airlines the whole way
- Via Washington (DCA)American Airlines the whole way
- Via Saint Louis (STL)Southwest Airlines the whole way
- Via Charlotte (CLT)American Airlines the whole way
- Via Nashville (BNA)Southwest Airlines the whole way
- Via Minneapolis (MSP)Delta Air Lines and Sun Country Airlines the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Kansas City (MCI)Southwest Airlines the whole way
BOS to MKE: common questions
Which airlines fly nonstop from BOS to MKE?
American Airlines (oneworld), Delta Air Lines (SkyTeam), JetBlue Airways and Southwest Airlines fly nonstop from Boston (BOS) to Milwaukee (MKE).
How far is Boston from Milwaukee by plane?
Boston (BOS) and Milwaukee (MKE) are 857 miles (1,380 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book BOS to MKE award flights?
19 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, China Eastern Eastern Miles, Delta SkyMiles and 11 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does BOS to MKE cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BOS to MKE with taxes and fees.
Where can I connect between Boston and Milwaukee?
The most direct connections are through Detroit (DTW), New York (LGA), New York (EWR), New York (JFK) and Chicago (ORD). On 15 of them the same airline flies both flights, for example Delta Air Lines through Detroit.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.