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SOU (Southampton) to BWI (Baltimore) Flights $2,551.26

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Cheap SOU to BWI Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Southampton to Baltimore (SOU to BWI)

Question : If your plans are flexible, have you considered changing your departure day?
Answer : Saturday is your lowest-cost day to fly in the month of July. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : How many days should you spend in Baltimore?
Answer : Over the next two months, travelers from SOU to BWI are planning on staying for 91 days on average.