Cheap Flights from Bismarck (BIS) to Baltimore (BWI)

Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Bismarck Municipal Airport to BWI start from . Book today to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be cancelled online, but every air carrier has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Bismarck Municipal Airport (BIS) to BWI Marshall flights, you'll see a "no change fees" filter for you to select.

It's around 2,100 kilometres between Bismarck and Baltimore, so you'll be strapped into your seat for a while. Keep yourself occupied with things like your e-reader or a good old-fashioned book.

Unfortunately, there aren't any airlines that fly directly between Bismarck Municipal Airport and BWI Airport. You'll have to book a flight with at least one stop.

It is possible to nab a fantastic last-minute deal from BIS to BWI, but it's also possible to miss out altogether! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be certain you're always getting the latest offers.