Cheap flights from Baltimore to Washington, D.C.

Flights overview

Useful information for finding cheap flights from Baltimore to Washington, D.C. and booking your next trip
Nonstop flights None There are no direct flights on this route.

Popular airlines from Baltimore to Washington, D.C.

  • American
    1510 weekly connecting flights
    BWI, DCA, IAD - BWI, DCA, IAD Every day
  • Southwest
    1256 weekly connecting flights
    BWI, DCA, IAD - BWI, DCA, IAD Every day
  • United
    414 weekly connecting flights
    BWI, DCA, IAD - BWI, DCA, IAD Every day
  • Frontier
    34 weekly connecting flights
    BWI, IAD - BWI, IAD Every day

Popular airports near Baltimore

  • Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI)
    Baltimore United States 19 min 8 mi
  • Dulles International Airport (IAD)
    Washington United States 1 hr 22 min 51 mi
  • Ronald Reagan Washington National Airport (DCA)
    Washington United States 1 hr 1 min 38 mi
  • Philadelphia International Airport (PHL)
    Philadelphia United States 1 hr 35 min 83 mi

Popular airports near Washington, D.C.

  • Ronald Reagan Washington National Airport (DCA)
    Washington United States 18 min 4 mi
  • Dulles International Airport (IAD)
    Washington United States 52 min 22 mi
  • Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI)
    Baltimore United States 49 min 27 mi
  • Philadelphia International Airport (PHL)
    Philadelphia United States 2 hr 20 min 116 mi

Frequently asked questions about flying from Baltimore to Washington, D.C.

Mid-Mar–Jun is Washington DC's busiest time, with many people timing their visits to coincide with cherry blossom season (late Mar–mid Apr). Washington DC’s conference centers and hotels also bustle while Congress is in session (Sep–Nov and mid-Jan–Jun). Jul–Aug tend to be hot and humid, while snowfall can vary widely in winter. The city’s most popular events are the annual Cherry Blossom Festival in spring, the 4th of July celebration in summer, and the lighting of the National Christmas Tree in winter.
It's easy to use Google Flights to find the cheapest days to fly from Baltimore to Washington, D.C..
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Baltimore to Washington, D.C. really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Baltimore to Washington, D.C..

In terms of flights, American is the most popular. American offers 1,510 connecting flights per week. American flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) .

Other popular airlines flying from Baltimore to Washington, D.C. are:
  • Southwest offers 1,256 connecting flights per week. Southwest flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) .
  • United offers 414 connecting flights per week. United flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) .
  • Frontier offers 34 connecting flights per week. Frontier flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Dulles International Airport (IAD) to Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Dulles International Airport (IAD) .
The number of connecting flights refers to distinct flights with at least one stop between Baltimore and Washington, D.C..
No airline flies direct from Baltimore to Washington, D.C..
  • There are 1510 American connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
  • There are 1256 Southwest connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
  • There are 414 United connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
  • There are 34 Frontier connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
No airline flies direct from Baltimore to Washington, D.C..
  • There are 1510 American connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
  • There are 1256 Southwest connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
  • There are 414 United connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
  • There are 34 Frontier connecting flights from Baltimore to Washington, D.C. per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are no direct flights from Baltimore to Washington, D.C..
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Baltimore to Washington, D.C., just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
To book business class trips from Baltimore to Washington, D.C., look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
To find last-minute flight deals from Baltimore to Washington, D.C., start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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