Best Flights starting from
No flights found for this route.
Other Options for This Route
Other Destinations
Atlanta (Any) to Richmond (RIC) in September from $170
From $170
Atlanta (Any) to Los Angeles (LAX) in September from $251
From $251
Atlanta (Any) to Dubai (Any) in September from $666
From $666
Atlanta (Any) to Madrid (MAD) in September from $760
From $760
Atlanta (Any) to Denver (Any) in October from $60
From $60
Atlanta (Any) to Miami (MIA) in October from $68
From $68
Flights from Other Cities
Dallas (DFW) to Washington, D.C. (BWI) in September from $144
From $144
Denver (DEN) to Washington, D.C. (BWI) in September from $291
From $291
Dallas (DFW) to Washington, D.C. (BWI) in October from $39
From $39
Atlanta (ATL) to Washington, D.C. (BWI) in October from $75
From $75
Boston (BOS) to Washington, D.C. (BWI) in October from $77
From $77
Durham (RDU) to Washington, D.C. (BWI) in October from $144
From $144
✈️ Flight Guide: Atlanta (Any) → Washington, D.C. (BWI)
Complete travel information for your September journey
Departing from Atlanta (Any) FAQs
For a domestic flight from Atlanta (All Airports) (ATLA) to Baltimore/Washington Thurgood Marshall Airport (BWI) in September, arrive at least 90 minutes before departure if you have checked baggage and 60 minutes if you are carry-on only. September sees a post-summer travel dip but still experiences holiday spikes around Labor Day; check your airline’s recommended arrival times and confirm TSA wait times using airport apps on travel day.
Yes — several carriers typically operate nonstop flights between Atlanta (All Airports) (ATLA) and Baltimore/Washington Thurgood Marshall Airport (BWI) during September. Delta, Southwest and some seasonal services often offer direct options; check airline schedules for the exact days and times. Booking early can secure the best nonstop fares for September travel.
Domestic travelers flying from Atlanta (All Airports) (ATLA) to Baltimore/Washington Thurgood Marshall Airport (BWI) need a government-issued photo ID such as a state driver's license or a REAL ID-compliant card. If you have Global Entry or TSA PreCheck, bring those cards or login credentials; these can speed security screening at ATLA in September when business and leisure traffic overlap.
In September, one-way fares from Atlanta (All Airports) (ATLA) to Baltimore/Washington Thurgood Marshall Airport (BWI) commonly range from $70 to $200 depending on booking lead time, carrier, and whether the flight is nonstop. Midweek departures (Tuesday–Thursday) and early morning or late evening flights usually offer the lowest prices; use fare alerts and flexible date searches to find deals.
Atlanta (All Airports) (ATLA) offers multiple ground transportation choices: MARTA rail connects Hartsfield-Jackson to downtown Atlanta, ride-share services like Uber/Lyft, airport shuttles, and rental cars. In September, MARTA remains a reliable, budget-friendly option to reach the airport; allow 30–60 minutes for transit depending on your starting location and peak-time traffic.
September is within Atlantic hurricane season, which can cause regional weather disruptions and occasional delays for flights departing Atlanta (All Airports) (ATLA) and arriving at Baltimore/Washington Thurgood Marshall Airport (BWI). While Atlanta’s inland location mitigates some storm impacts, flights can be delayed due to system-wide disruptions; maintain travel insurance, monitor airline alerts, and check FAA or DOT delay trackers when planning September trips.
Arriving at Washington, D.C. (BWI) FAQs
From Baltimore/Washington Thurgood Marshall Airport (BWI), the fastest public option to downtown Baltimore is the MARC train (peak times) or a combination of the MTA Bus and Light Rail; Amtrak connections are available at BWI Rail Station. In September, traffic is moderate, so allow 25–45 minutes for ride-share or taxi transfers to the Inner Harbor and plan for additional time during Ravens home games or major events.
Yes — there are frequent shuttle and bus services connecting Baltimore/Washington Thurgood Marshall Airport (BWI) to Washington, D.C., including intercity buses and private shuttles. In September, these services remain reliable for travelers heading to Washington, D.C., Georgetown, or National Mall area; consider pre-booking a shuttle if you need guaranteed pickup times or are traveling during event weekends.
September at Baltimore/Washington Thurgood Marshall Airport (BWI) typically sees a decline in leisure volume after August, though business travel resumes and college football weekends can spike traffic. Compared with peak summer months, you’ll generally experience shorter security lines and easier parking, but check the airport’s website for real-time wait times on travel day.
Baltimore/Washington Thurgood Marshall Airport (BWI) serves Baltimore, Washington, D.C., Annapolis, Columbia (MD), and even Philadelphia as a short regional trip. In September, travelers often use BWI as a gateway to Federal Hill and the Inner Harbor, to D.C.’s monuments and museums, or to sailing events in Annapolis; regional train and shuttle links make day trips easy.
Baltimore/Washington Thurgood Marshall Airport (BWI) has centralized baggage claim carousels and a consolidated rental car facility with shuttle service to the terminal. In September, rental demand is moderate; reserving a vehicle in advance is recommended for choice models and lower rates, and check your airline’s baggage rules to avoid unexpected fees.
September often brings college football games, Baltimore-area festivals, and occasional conventions that can increase arrivals at Baltimore/Washington Thurgood Marshall Airport (BWI). If you’re arriving for a Ravens home game or a Baltimore arts festival, plan extra transit time and consider early arrival alternatives or pre-booked shuttles to avoid congestion around the Inner Harbor.
1.0.2508.27