Cheap Flights from Marion (MWA) to Baltimore (BWI)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Veterans Airport of Southern Illinois to BWI Marshall last minute?
When it's time to book your flights, being prepared pays dividends. While it's possible to score a deal on a MWA to BWI Marshall flight at the last minute, tickets usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international travel it's between three and four months.
What airports do you fly into for Baltimore from Marion?
From Marion, you can reach Baltimore through Baltimore Washington Intl. Thurgood Marshall Airport (BWI), Ronald Reagan Washington National Airport (DCA) and Washington Dulles Intl. Airport (IAD). Find out which airport is the right option for you before you make a decision. If you settle on Baltimore Washington Intl. Thurgood Marshall Airport (BWI), it's about 13 kilometers southwest of downtown. Use the money you save when booking your seat with Expedia to check out the city's awesome sights, such as Oriole Park at Camden Yards and M&T Bank Stadium.
Can I change the date of my flight from Williamson County Regional Airport (MWA) to BWI Airport?
You can quickly make changes to your Veterans Airport of Southern Illinois to BWI flight through the Expedia Trips portal. But before you make any adjustments, check the conditions in your itinerary to find out what the airline will allow you to do and if change fees apply. Some carriers charge a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for more handy information and to chat with our Virtual Agent.

Travel information

Origin airport
Williamson County Regional
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Distance
1079 km

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