Baltimore (BWI) to Birmingham (BHM) flights
One airline flies nonstop from Baltimore (BWI) to Birmingham (BHM): Southwest Airlines. The two airports are 682 miles (1,097 km) apart. There are also 13 ways to fly it with one stop, through Knoxville, Atlanta and Charlotte and more.
Airlines flying nonstop from BWI to BHM
- Southwest AirlinesNot in an allianceWho books it
BWI to BHM with one stop
13 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Knoxville (TYS)Southwest Airlines, then United Airlines
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Charlotte (CLT)American Airlines the whole way
- Via Raleigh/Durham (RDU)Southwest Airlines, then Breeze Airways
- Via Nashville (BNA)Southwest Airlines the whole way
- Via Philadelphia (PHL)Southwest Airlines, then American Airlines
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Chicago (MDW)Southwest Airlines the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way
- Via Orlando (MCO)Southwest Airlines the whole way
- Via Tampa (TPA)Southwest Airlines the whole way
- Via Fort Lauderdale (FLL)Southwest Airlines the whole way
- Via Miami (MIA)American Airlines the whole way
BWI to BHM: common questions
Which airlines fly nonstop from BWI to BHM?
Southwest Airlines flies nonstop from Baltimore (BWI) to Birmingham (BHM).
How far is Baltimore from Birmingham by plane?
Baltimore (BWI) and Birmingham (BHM) are 682 miles (1,097 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does BWI to BHM cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BWI to BHM with taxes and fees.
Where can I connect between Baltimore and Birmingham?
The most direct connections are through Knoxville (TYS), Atlanta (ATL), Charlotte (CLT), Raleigh/Durham (RDU) and Nashville (BNA). On 10 of them the same airline flies both flights, for example Delta Air Lines through Atlanta.
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.