Cheap Flights from Baltimore (BWI) to Sydney (SYD)

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Popular airlines from Baltimore Washington Intl. Airport (BWI) to Sydney Airport (SYD)

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Find the cheapest month to fly from Baltimore (BWI) to Sydney (SYD)

November is typically the cheapest month to fly

From AED 4,815 - AED 8,320 per traveler.

Frequently asked questions

Is it cheaper to buy a plane ticket from BWI Marshall to SYD last minute?
When it comes to booking your flights, it's better to be prepared. While it's possible to pick up a last-minute deal on a BWI Airport to Kingsford Smith Intl. Airport (SYD) flight, 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 lock in a domestic flight is between 28 – 35 days in advance. For international flights it's between three and four months.
What airports do you fly into for Sydney from Baltimore?
Baltimore to Sydney flights arrive at Kingsford Smith Intl. Airport (SYD). The terminal is around 8 kilometers southwest of the center of Sydney. Find an amazing flight deal with Expedia and then brace yourself for an adventure.
Can I change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mascot Airport?
Quickly make changes to your BWI Airport to SYD journey by logging in to the Expedia Trips portal. But before you make any adjustments, look over the ticket rules in your itinerary to see what the carrier will allow you to do and if charges apply. Some carriers have a change fee per person, in addition to any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also find your way to our Customer Service portal to find the answers to your questions and to chat with our Virtual Agent.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Kingsford Smith Intl.
Airlines serving
American Airlines, Delta, United
Distance
15660 km

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