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

SYD Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 10 1-stop flights
No nonstop service between SYD and BOS. Nearest airports to SYD with scheduled service: Shellharbour Airport (WOL, 48 mi) · Newcastle Airport (NTL, 88 mi) · Bathurst Airport (BHS, 95 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 10 hubs
LAX Los Angeles 20h 13m AAAFDL → AAAFB6 Los Angeles (LAX) to Boston flights
SFO San Francisco 20h 37m AVLXQF → B6DLEY San Francisco (SFO) to Boston flights
DFW Dallas-Fort Worth 21h 21m QF → AAAYBA Dallas-Fort Worth (DFW) to Boston flights
YVR Vancouver 23h 53m ACNZQF → B6 Vancouver (YVR) to Boston flights
HKG Hong Kong 26h 34m AYBACX → CX Hong Kong (HKG) to Boston flights
ICN Seoul 27h 20m AYEYJQ → KE Seoul (ICN) to Boston flights
DXB Dubai 30h 46m AZDEEK → EK Dubai (DXB) to Boston flights
AUH Abu Dhabi 31h 18m AZDEET → EY Abu Dhabi (AUH) to Boston flights
DOH Doha 32h 29m ATB6JU → B6MHQR Doha (DOH) to Boston flights
PEK Beijing 40h 20m CANZ → HU Beijing (PEK) to Boston flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Sydney (Mascot) to Boston
Connecting service available through multiple hubs.
-14h behind

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

Also explore SYD Routes BOS Routes SYD Live Flights BOS Live Flights BOS Delays
All flights from Boston (BOS) Boston to Sydney (Mascot) flights
Connections

Connection Landscape

1-stop and 2-stop options for SYD to BOS.
1-STOP
One-Stop Connections
10
Hubs
~20h
Fastest
~40h
Longest
LAX ~20h 13m SFO ~20h 37m DFW ~21h 21m YVR ~23h 53m HKG ~26h 34m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
893
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
SYD → BOS
61%
Moderate delays possible. Allow buffer time.
Arriving
61%
Return
BOS → SYD
40%
Frequent delays expected. Consider flexible booking.
Departing
40%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BOS delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-14h
Boston is 14 hours behind Sydney (Mascot).
SYD: AEST · BOS: EDT

When it's 6:00 PM in Sydney (Mascot), it's 4:00 AM in Boston.
Getting to SYD

The Airport Link train (T8 line) runs from Central Station to the International Terminal in 13 minutes and to Domestic terminals in 10 minutes. Trains run roughly every 10 minutes from about 05:00 to midnight. The fare is AUD $20.10 from the CBD (Opal card); this includes a station access fee levied separately from standard fares.Taxis from the CBD cost AUD $45–65 depending on traffic and time of day; Uber is available from designated pick-up zones. The Eastern Distributor and Southern Cross Drive are the main road routes; the airport is about 10 km south of the CBD. Short-term parking at T1 international starts at AUD $8 for 30 minutes.

Getting from BOS

Silver Line SL1 (free from Logan) runs to South Station in 15–20 minutes, connecting to the Red Line subway and Amtrak services. The Massport Shuttle connects all Logan terminals and the remote parking areas; it's also the transfer between terminals. Water taxi to Long Wharf (downtown) is $12 and runs seasonally; check weather and schedule.Taxis to downtown Boston cost $30–45 (tunnel toll included in meter). Ride-hails pick up at designated zones; follow the Logan app directions to avoid the main curb chaos. MBTA Blue Line (Airport station, free shuttle from terminals) reaches downtown in 10 minutes but requires a separate transfer. Amtrak Acela to New York departs from South Station (2.5h, from $49).

Boston Climate

Humid continental climate with significant maritime influence. Winters (December–March) bring regular Nor'easters. These coastal storms that dump heavy snow and produce high winds, frequently closing Logan for hours and causing mass cancellations. Ice storms hit several times each winter. BOS is one of the most weather-disrupted major US airports in winter.

Summers are warm (22–29°C) with humidity and afternoon thunderstorms causing July–August delays. Hurricane remnants reach New England in September–October. Spring and fall are mild (8–18°C) but unpredictable. Logan's harbor location means it runs windier than inland readings suggest. Factor this into small aircraft routing.

Check current weather forecasts before travel.
Facts

SYD–BOS Quick Facts

Key statistics for the Sydney (Mascot) to Boston route.
Route details
Time difference-14 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SYD
Full nameSydney Kingsford Smith International Airport
IATA / ICAOSYD / YSSY
TimezoneAustralia/Sydney
Passengers/yr41.4M
Elevation21 ft / 6 m
Destination: BOS
Full nameBoston Logan International Airport
IATA / ICAOBOS / KBOS
TimezoneAmerica/New_York
Passengers/yr42.2M
Elevation20 ft / 6 m
FAQ

Frequently Asked Questions

Common questions about SYD to BOS flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Los Angeles, San Francisco and Dallas Fort Worth.
Boston is 14 hours behind Sydney (Mascot).
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 Los Angeles, San Francisco and Dallas Fort Worth. Two-stop connections are also available via intermediate hubs.