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Had to explain why I was preboarding and didn't like having to hold.

Cheap Flights from Des Moines Intl. to Baltimore Washington Intl. Thurgood Marshall. Prices were available within the past 7 days and starts atfor one-way flights andfor round trip, for the period specified.

If you have ANY alternative choice, take it!!!

Prices and availability are subject to airlineempires.xyzes Serving: American Airlines, Delta, United. Get to Baltimore BWI from Des Moines DSM quicker with direct flights.

Get to Baltimore faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BWI from DSM to take around 7 hour(s) 50 min(s). Find our cheapest airfares for flights from Des Moines DSM to Baltimore BWI.

The total flight duration time from Des Moines (DSM) to Baltimore (BWI) is typically 8 hours 00 minutes. This is the average non-stop flight time based upon historical flights for this route. During this period travelers can expect to fly about miles, or 1, kilometers.

Sep 02, Book your plane tickets now! Tips to get cheap flights from Des Moines to Baltimore. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget.

It is recommended to travel on weekdays to avoid weekend surcharges. Get huge discounts & deals on DSM to BWI flight tickets. Book now & Save Big! Book cheap flights tickets from Des Moines to Baltimore on Myflightsearch. Get huge discounts & deals on DSM to BWI flight tickets. Book now & Save Big!

Call Toggle navigation. Call Us 24/7 for Lowest Airfares There are 24 weekly flights from Baltimore/Washington (BWI) to Des Moines on Southwest Airlines.

What day has the lowest fares from Baltimore/Washington (BWI) to Des Moines? To find the lowest fares by day and time to fly Baltimore/Washington (BWI) to Des Moines with Southwest, check out our Low Fare Calendar. The cheapest flight from Des Moines to Baltimore was found 67 days before departure, on average. Book at least 2 weeks before departure in order to get a below-average price.

High season is considered to be November, December and January. The cheapest month to fly is July. Morning departure is around 27% cheaper than an evening flight, on average.