Boston to Sydney (BOS–YQY) — Airlines, Schedules & Connections

BOS Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 3 1-stop flights
No nonstop service between BOS and YQY. Nearest airports to BOS with scheduled service: Laurence G Hanscom Field (BED, 16 mi) · Manchester-Boston Regional Airport (MHT, 45 mi) · Worcester Regional Airport (ORH, 45 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 3 hubs
YUL Montréal 4h 41m ACEKSN → AC Montréal (YUL) to Sydney flights
YYZ Toronto 6h 42m ACAZEK → AC Toronto (YYZ) to Sydney flights
YHZ Halifax ~3h 59m AAACEK → PB Halifax (YHZ) to Sydney flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Boston to Sydney
Connecting service available through multiple hubs.
+1h ahead

While no nonstop service exists between BOS and YQY, 1-stop connecting options are available.

Also explore Browse available seat maps BOS Routes YQY Routes BOS Live Flights YQY Live Flights BOS Delays YQY Delays
All flights from Sydney (YQY) Sydney to Boston flights
Connections

Connection Landscape

1-stop and 2-stop options for BOS to YQY.
1-STOP
One-Stop Connections
3
Hubs
~3h
Fastest
~6h
Longest
YHZ ~3h 59m YUL ~4h 41m YYZ ~6h 42m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
177
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
BOS → YQY
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
Return
YQY → BOS
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BOS delays → YQY delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Sydney is 1 hour ahead of Boston.
BOS: EDT · YQY: ADT

When it's 6:00 PM in Boston, it's 7:00 PM in Sydney.
Visa & Entry

US passport holders enter Canada without a visa for stays up to 6 months. No eTA is needed when arriving by air with a US passport. Passport must be valid for the duration of the stay. A return or onward ticket and proof of funds may be requested at the border.

Verify entry requirements with official sources before travel.
Getting to BOS

MBTA Silver Line SL1 bus runs from South Station (Red Line, Amtrak) through the Ted Williams Tunnel to all Logan terminals; free from the airport, $2.40 inbound. Journey from South Station takes 15–20 minutes depending on traffic. The Blue Line Aquarium station connects to a free water taxi ($12) across the harbor to Logan; scenic but weather-dependent.Taxis from downtown Boston cost $30–45 with the Ted Williams Tunnel toll included. Ride-hails are comparable. The Sumner and Ted Williams tunnels both serve the airport; check traffic before departing, as both frequently back up. Logan is only 3 miles from downtown but tunnel congestion often extends that to 30+ minutes.

Facts

BOS–YQY Quick Facts

Key statistics for the Boston to Sydney route.
Route details
Time difference+1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: BOS
Full nameBoston Logan International Airport
IATA / ICAOBOS / KBOS
TimezoneAmerica/New_York
Passengers/yr42.2M
Elevation20 ft / 6 m
Destination: YQY
Full nameSydney / J.A. Douglas McCurdy Airport
IATA / ICAOYQY / CYQY
TimezoneAmerica/Glace_Bay
Elevation203 ft / 62 m
FAQ

Frequently Asked Questions

Common questions about BOS to YQY flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Montreal / Pierre Elliott Trudeau and Toronto Pearson.
On a single ticket, yes. Your bags are checked through to YQY and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Sydney is 1 hour ahead of Boston.
Yes, return flights from YQY to BOS are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Montreal / Pierre Elliott Trudeau and Toronto Pearson. Two-stop connections are also available via intermediate hubs.