How to get from Boston to Sydney: connecting flights, about 24h 36m total

Flights from Boston to Sydney

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Where to connect

Options with one connection, fastest first

fastest, via Vancouver: 24h 36m
two tickets, via Los Angeles: $655
connection options: 5
straight-line distance: 10,091 mi (16,240 km)

fastest

Via Vancouver

Canada

24h 36m

with the connection

Boston to Vancouver flight 6h 21m

Connection of about 3h

Vancouver to Sydney flight 15h 15m

two ticketsfrom $1,390

Via Dallas

24h 41m

with the connection

Boston to Dallas flight 4h 36m

Connection of about 3h Arrival: Dallas Love Field, Dallas/Fort Worth International. Departure to Sydney: Dallas/Fort Worth International.

Dallas to Sydney flight 17h 5m

two ticketsfrom $1,981

Via Los Angeles

24h 45m

with the connection

Boston to Los Angeles flight 6h 37m

Connection of about 3h

Los Angeles to Sydney flight 15h 8m

two ticketsfrom $655

Via Honolulu

24h 53m

with the connection

Boston to Honolulu flight 11h 10m

Connection of about 3h

Honolulu to Sydney flight 10h 43m

two ticketsfrom $952

Via San Francisco

25h 3m

with the connection

Boston to San Francisco flight 6h 50m

Connection of about 3h Arrival: Metropolitan Oakland International, San Francisco International. Departure to Sydney: San Francisco International.

San Francisco to Sydney flight 15h 13m

two ticketsfrom $1,409

One ticket or two

How the options are calculated and what to keep in mind at the connection

Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.

When to visit Sydney

Weather by month

Best time to visit: June, July and September, +17° to +21° by day, sea +18° to +20°. In November it is +24° by day and +15° at night, sea +20°, with 13 rainy days.

Jan

+26° +19° +22° 16 days

Feb

+26° +19° +23° 16 days

Mar

+25° +18° +23° 16 days

Apr

+22° +14° +22° 12 days

May

+19° +11° +21° 12 days

Jun

+17° +8° +20° 7 days

Jul

+17° +8° +18° 9 days

Aug

+19° +9° +18° 9 days

Sep

+21° +11° +19° 7 days

Oct

+23° +13° +19° 12 days

Nov

+24° +15° +20° 13 days

Dec

+26° +17° +21° 10 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Nearest nonstop flights

The closest you can get without a connection

From Boston to cities closest to Sydney

Boston to Hong Kong Hong Kong: 4,583 mi (7,375 km) from Sydney, flight 15h 30m from $474 Boston to Tokyo Tokyo: 4,863 mi (7,826 km) from Sydney, flight 14h from $572 Boston to Honolulu Honolulu: 5,074 mi (8,166 km) from Sydney, flight 11h 10m from $288 Boston to Seoul Seoul: 5,175 mi (8,329 km) from Sydney, flight 15h 45m from $535 Boston to Beijing Beijing: 5,560 mi (8,948 km) from Sydney, flight 16h 35m from $622 Boston to Anchorage Anchorage: 7,350 mi (11,828 km) from Sydney, flight 7h 53m

To Sydney from cities closest to Boston

New York to Sydney New York: 190 mi (306 km) from Boston, flight 23h from $587 Toronto to Sydney Toronto: 430 mi (692 km) from Boston, flight 22h 38m from $646 Dallas to Sydney Dallas: 1,549 mi (2,493 km) from Boston, flight 17h 5m from $879 Vancouver to Sydney Vancouver: 2,500 mi (4,024 km) from Boston, flight 15h 15m from $605 Los Angeles to Sydney Los Angeles: 2,591 mi (4,170 km) from Boston, flight 15h 8m from $496 San Francisco to Sydney San Francisco: 2,693 mi (4,334 km) from Boston, flight 15h 13m from $662

Frequently asked questions

Is there a nonstop flight from Boston to Sydney?

There are no nonstop flights in the schedule. You will need a connection, the fastest is via Vancouver.

What is the fastest way to fly from Boston to Sydney?

Via Vancouver: 6h 21m to the connection, 15h 15m after it, about 24h 36m in total with 3h for the connection.

How much does a flight from Boston to Sydney with a connection cost?

Two nonstop tickets via Los Angeles from $655. This is the sum of the lowest known prices for each leg, and their dates may not match.

Which cities can you connect in between Boston and Sydney?

Vancouver (24h 36m total), Dallas (24h 41m total), Los Angeles (24h 45m total), Honolulu (24h 53m total) and San Francisco (25h 3m total).

How far is Sydney from Boston?

10,091 mi (16,240 km) in a straight line between the cities.

How much time should I allow for the connection?

The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.