Cheap Flights from Boston (BOS) to Sydney (SYD) from AU$1,096

Cheap Flights to Sydney (SYD) from Boston (BOS)

Prices were available within the past 7 days and start at AU$1,096 for one-way flights and AU$1,791 for round trip tickets from Logan Intl. to Kingsford Smith Intl., for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Alaska Airlines
Qatar Airways
Japan Airlines
Fiji Airways
Air New Zealand
Air Canada
Hawaiian Airlines
American Airlines
Japan Airlines
Qatar Airways
Qatar Airways
Qatar Airways
American Airlines
American Airlines
Fiji Airways
Qatar Airways
Qatar Airways
Qatar Airways
Flight from Boston to Sydney route information
Origin AirportLogan Intl.
Destination AirportKingsford Smith Intl.
Flight PriceAU$1,790
Distance16155 km

Frequently asked questions

Your quick guide to flights from Boston to Sydney

Pick up great flights from Boston to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Boston to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Boston to Sydney that take around hours,too.

Find cheap flights from Boston to Sydney

From the great flight deals with prices currently ranging from AU$1,791 to AU$2,372, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Boston to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible try to avoid weekends and peak season – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in February.

Reasons to book your flight from Boston to Sydney with Expedia

Expedia makes it easy to find, book and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Boston to Sydney across all the main airline carriers, so you can save time, dollars and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.