Complete travel information for your March journey
For a domestic March flight from Dane County Regional Airport (MSN) to Baltimore/Washington International Thurgood Marshall Airport (BWI), arrive at least 90 minutes before departure if you have checked baggage and 60 minutes for carry-on only. March can bring spring-break crowds and occasional weather-related delays, so plan extra time for parking, security screening, and airport shuttles. Check live TSA wait times and airline notifications, and consider online check-in to speed your trip through the terminal.
Nonstop options between Dane County Regional Airport (MSN) and Baltimore/Washington International Thurgood Marshall Airport (BWI) are limited and infrequent; most itineraries in March will route through a hub like Chicago O'Hare (ORD), Minneapolis–Saint Paul (MSP), or Detroit (DTW). If you need a nonstop flight, check seasonal schedules and filter for nonstop on airline sites, but be prepared that one-stop flights are the most common and often the most economical. Book early to capture any limited direct service or the best connection times.
Dane County Regional Airport (MSN) offers rental cars, rideshares (Uber/Lyft), taxis, and local shuttle services to downtown Madison and nearby cities like Milwaukee and Chicago (via connecting services). In March, road conditions can vary due to late winter weather, so allow extra travel time and confirm your pick-up spot with the provider. For longer connections, consider pre-booking a rental car or shuttle if you plan to travel to nearby destinations such as Milwaukee, Green Bay, or the Wisconsin Dells.
In March, delays from Dane County Regional Airport (MSN) are commonly caused by late-winter weather (snow, ice, or freezing rain), air traffic control flow restrictions at major hubs, and spring-break-related passenger volumes. To minimize disruption, choose earlier morning flights less likely to be affected by cascading delays, sign up for airline delay alerts, and build extra connection time if your itinerary includes a tight layover. Consider travel insurance or flexible tickets for higher-risk travel days around major events.
Dane County Regional Airport (MSN) provides short-term and long-term parking with shuttle service to the terminal; March typically sees steady demand due to spring break and University of Wisconsin events, so reserved or daily parking may fill quickly on peak dates. Check the airport parking map and pre-pay or reserve spots when possible, and look for off-site economy lots if long-term parking during March is limited. Always allow extra time for shuttles and snow-clearing operations during late winter weather.
From Dane County Regional Airport (MSN) you can quickly access Madison, Milwaukee, Chicago (via connections or ground transport), Green Bay, and Minneapolis–Saint Paul for additional flight options. March travel often prompts travelers to compare fares from Milwaukee Mitchell International and Chicago O'Hare for more nonstop choices to Baltimore/Washington International Thurgood Marshall Airport (BWI). Use nearby airports as alternatives to find cheaper or more direct March flights, and compare drive time, parking, and frequency before booking.
The fastest public transit option from Baltimore/Washington International Thurgood Marshall Airport (BWI) to downtown Washington, D.C. is the combination of the BWI Airport MARC commuter train or Amtrak from the airport station to Union Station, typically taking around 30–40 minutes by train plus transit time to your final D.C. destination. Rideshares and taxis take roughly 40–60 minutes depending on traffic; March can have unpredictable congestion during major events, so allow extra time. For the best fares and schedules, check MARC/Amtrak timetables and pre-book rideshares when possible.
March at Baltimore/Washington International Thurgood Marshall Airport (BWI) typically brings cool temperatures with a chance of rain and occasional late-season cold snaps; high temperatures often range from the mid-40s to low 50s°F (7–12°C). Spring conditions near the Chesapeake Bay can be changeable, so travelers should prepare a light waterproof jacket and layers. Monitor forecasts before travel and keep an eye on airline alerts for any weather-related schedule changes.
Baltimore/Washington International Thurgood Marshall Airport (BWI) offers extensive ground transportation options, including the BWI Marshall Airport Rail Station (MARC/Amtrak), Light RailLink to downtown Baltimore, plentiful rental cars, shuttles to Annapolis and Ocean City, and rideshares to Washington, D.C. In March, services remain regular though schedules may vary on some shuttles—book charters or rentals in advance if traveling to popular nearby destinations such as Annapolis, Baltimore Inner Harbor, or Ocean City for spring events. Use airport transit maps and check seasonal schedules for the best options.
Busiest days into Baltimore/Washington International Thurgood Marshall Airport (BWI) in March typically include weekends around spring-break weeks, major sports events like NCAA March Madness games in the region, and holiday weekends. If you want to avoid crowds, aim for midweek arrivals (Tuesday–Thursday) and early-morning or late-night flights. Always check event calendars for Washington, D.C., Baltimore, and nearby universities to avoid event-related surges.
From Baltimore/Washington International Thurgood Marshall Airport (BWI) you can reach Baltimore, Washington D.C., Annapolis, Columbia (MD), and nearby destinations like Ocean City and Richmond with relative ease. March travelers often combine visits to Washington, D.C. for early cherry-blossom season and Baltimore for cultural festivals and the Inner Harbor. Check transit options like MARC, Amtrak, Light RailLink, and regional shuttles to plan day trips efficiently.
March brings several noteworthy events and festivals affecting travel between Dane County Regional Airport (MSN) and Baltimore/Washington International Thurgood Marshall Airport (BWI). In the Washington, D.C. area, late-March often signals the early days of the National Cherry Blossom season, which increases hotel and flight demand. March Madness college basketball tournaments and related fan travel also elevate passenger volumes across East Coast airports. Madison-area events and University of Wisconsin schedules can similarly impact March departures from Dane County Regional Airport (MSN).
The best time to fly from Dane County Regional Airport (MSN) to Baltimore/Washington International Thurgood Marshall Airport (BWI) in March is midweek (Tuesday–Thursday) and early morning (departures between 6–9 AM). These times reduce the likelihood of weather-related knock-on delays and often offer lower fares compared to weekend travel during spring break or event weekends. If you want to enjoy spring blooms in Washington, consider traveling in the last two weeks of March but book well in advance to avoid premium prices.
When choosing between direct and connecting flights for the MSN to BWI route in March, weigh convenience against cost and schedule flexibility. Direct (nonstop) flights—if available—offer shorter airborne time (about 1 hour 45 minutes to 2 hours) and lower risk of missed connections, but they can be limited and pricier. Connecting flights through ORD, MSP, or DTW may be cheaper or more frequent, but they increase total travel time to 3–5 hours and add potential layover risk during March weather disruptions.
Major carriers serving the MSN→BWI market typically include American Airlines, Delta Air Lines, and United Airlines via their respective hub connections. American often routes through Chicago O'Hare (ORD) or Charlotte (CLT), United commonly uses Chicago O'Hare (ORD), and Delta connects via Minneapolis–Saint Paul (MSP) or Detroit (DTW). Compare baggage policies, change fees, loyalty benefits, and typical layover hubs when choosing an airline for March travel.
March travel between Dane County Regional Airport (MSN) and Baltimore/Washington International Thurgood Marshall Airport (BWI) requires preparation for variable weather, potential congestion during spring-break weeks, and event-driven demand. Pack layers and waterproof outerwear, arrive early at MSN for check-in and security, and build extra connection time when routing through northern hubs susceptible to late-winter storms. Use mobile boarding passes, monitor flight status, and consider refundable fares or travel insurance if your plans coincide with major events.
Estimated nonstop flight time between Dane County Regional Airport (MSN) and Baltimore/Washington International Thurgood Marshall Airport (BWI) is about 1 hour 45 minutes to 2 hours. Because nonstop service is limited on this route, most itineraries involve one-stop connections through hubs such as Chicago O'Hare (ORD), Minneapolis–Saint Paul (MSP), or Detroit (DTW), typically resulting in total journey times of 3–5 hours including layovers. Check airline schedules for seasonal changes in March, and prefer morning departures to reduce the likelihood of delays accumulating throughout the day.
Find cheap March flights from Dane County Regional Airport (MSN) to Baltimore/Washington International Thurgood Marshall Airport (BWI) by booking 3–6 weeks in advance and flying midweek (Tuesdays or Wednesdays). Use fare comparison tools, set price alerts, and be flexible on departure/return dates to capture savings. Consider nearby departure airports like Milwaukee (MKE) or Minneapolis–Saint Paul (MSP) for alternative routings that may offer lower prices or direct service. Use reward points or airline sales and bundle accommodations to reduce total trip cost.
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