The cheapest times to fly from BWI to YQY are
- January 8th to April 1st (except the weeks of March 5th and March 19th)
- August 20th to December 9th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BWI to YQY is early September. Prices can be as high as $958 for Sunday flights during early August, or as low as $565 for Tuesday flights around early September.
When to Fly to Sydney
Flying from Baltimore, MD (BWI) to Sydney (YQY) will usually cost between $583 to $843 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early September with an average ticket price of $578. Due to high demand the most expensive time to fly is early August, with an average price of $849. Planning your trip to low-cost times can easily save you $271 on economy flights and even more on first-class flights. Generally, any price below $685 can be considered a good price for a round-trip BWI to YQY flight.
See below for a graph of average weekly prices for the BWI to YQY route. All prices are for round-trip tickets in USD.
Compared to other flights, the BWI to YQY flight is cheaper than the average and costs less than the average flight leaving from Baltimore. The average price per mile (for a direct flight) is $0.44, which is a bit above average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $97 (13%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $652. Return trip prices are from the YQY to BWI flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from BWI to YQY can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 44 minutes may not be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BWI to YQY while comparing.
- 147 miles (237 km) away from YQY
- Usually 17.60% less expensive than YQY
- 1-layover flights available
Flight Hacking BWI to YQY
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from BWI to YQY — but Champion Traveler does!
- Price for both tickets: $608
- Average savings: $77 (11.18%)
Flight Questions Answered
Still have questions about flying from BWI to YQY? We’ve got answers.
Which airlines fly this route?
You can find 5 major airlines flying this route most often: Air Canada, American, Delta, United, WestJet, and potentially more during busy seasons.
How far away is it from Sydney Airport to Baltimore/Washington International Thurgood Marshall Airport?
The distance between the two airports is roughly 970 miles or 1561 kilometers.
How long does it take to fly from BWI to YQY?
The real-world flight time for a nonstop BWI to YQY flight is about 2 hour 44 minutes.
How many flights go between Baltimore, MD and Sydney?
It depends on the day of the week and the date, but a typical day might have around 19 available flights from BWI to YQY.
Airport Location Info
|Origination airport name||Baltimore/Washington International Thurgood Marshall Airport|
|Country||the United States|
|Destination airport name||Sydney Airport|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.