Cheap Flights from Baltimore (BWI) to Rio de Janeiro (SDU)

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Rio de Janeiro (SDU-Santos Dumont)

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Frequently asked questions

Is it cheaper to buy a plane ticket from BWI Marshall to Santos Dumont Airport (SDU) last minute?
Being spontaneous is an awesome way to travel around, but it's not necessarily the cleverest way to score a cheap fare. It's better to book your BWI Marshall to Santos Dumont Airport (SDU) trip well ahead of time instead of waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave all that spontaneity for when you reach your destination!
What airports do you fly into for Rio de Janeiro from Baltimore?
From Baltimore, you can fly into Rio de Janeiro via Santos Dumont Airport (SDU), Galeao - Antonio Carlos Jobim Intl. Airport (GIG) and Niteroi Airport (QNT). Do some research into which airport is best for you before making your decision. If you go with Santos Dumont Airport (SDU), it's approximately 2 kilometers southeast of the center of the city. Use the dollars you save when booking your airfare with Expedia to uncover the city's well-known sights, such as Christ the Redeemer and Sugar Loaf Mountain.
Can I change the date of my flight from BWI Airport to SDU?
It's a breeze to make changes to your BWI to Santos Dumont Airport trip yourself. Just log in to the Expedia Trips portal and choose "change flight." Browse around for new flights and secure the one that better suits your plans. You'll get an estimate of the extra charges, if applicable. You can also visit our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Santos Dumont
Distance
7687 km

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