Great-circle route BWI ↔ DAL. Faint dots are other airports, for geographic context. Download this map — free to reuse with a link back to this page.
Frequencies below are per direction, from our most recent schedule sample. The two directions are not identical — that is normal on scheduled routes.
| Direction | Frequency | Days | Airlines |
|---|---|---|---|
| BWI → DAL Baltimore to Dallas |
36/wk | Daily | Southwest Airlines |
| DAL → BWI Dallas to Baltimore |
33/wk | Daily | Southwest Airlines |
Where a direction shows “—” we track it as an operating nonstop but hold no schedule sample for it — we would rather show nothing than guess.
In 2025, airlines reported 450,341 passengers on 3,634 flights between BWI and DAL — about 1,234 a day — filling 75% of the 600,910 seats flown. Southwest Airlines Co. carried the most passengers (100%).
Source: US DOT T-100 segment reports — actual airline-reported traffic, scheduled service only, both directions combined. Cargo and charter flights excluded.
Southwest Airlines is the only airline flying the BWI–DAL nonstop.
Recent scheduled departures on this route have used the Boeing 737-800, Boeing 737.
Aircraft assignments change by season and by time of day.
The distance between Baltimore/Washington International Thurgood Marshall Airport and Dallas Love Field is 1,207 miles, or 1,942 kilometres.
| Great-circle distance | 1,207 mi |
| Kilometres | 1,942 km |
| Nautical miles | 1,049 nmi |
Measured airport to airport. The actual track is longer — aircraft follow airways, avoid restricted airspace and route around weather.
Yes. Southwest Airlines flies the route nonstop, with about 69 departures a week across both directions. The route is in our live nonstop dataset, last seeded 2026-07-29.
About 2h 57m in the air. That is a great-circle estimate from the 1,207-mile distance, not a scheduled block time — an airline's published time will differ by roughly 15 to 45 minutes depending on routing, winds and taxi.
About 36 a week from Baltimore to Dallas and 33 a week from Dallas to Baltimore, from our most recent schedule sample.
Southwest Airlines.
In 2025, airlines reported 450,341 passengers on 3,634 scheduled flights between BWI and DAL — about 1,234 a day — filling 75% of the seats flown. Source: US DOT T-100 segment reports, both directions combined.
Recent scheduled departures have used the Boeing 737-800, Boeing 737. Assignments change by season and by time of day.
