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Flights from Boston to Sydney

BOS to SYD flights and routes map BOS to SYD. All flight routes from General Edward Lawrence Logan International, Massachusetts, USA to Kingsford Smith International Airport, Australia. These flights are operated by 10 different airlines through 8 different connections. The shortest flight time is 22 hours and 25 minutes.

From
To
USA BOS General Edward Lawrence Logan Boston, MA, USA
Australia SYD Kingsford Smith Airport, NS, Australia
BOS
General Edward Lawrence Logan
USABoston, MA, USA
Kingsford Smith Airport
AustraliaSydney, NS, Australia
SYD
No direct flights found
14 routes with 1 stop found »
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1 stop routes with the same airline:

Duration

Via Los Angeles LAX
1 stop with American Airlines. 2 flights per day.

SCHEDULE
23h 34m

Via Los Angeles LAX
1 stop with American Airlines.
23h 34m
2 flights per day.
SCHEDULE
Via Los Angeles LAX
1 stop with Delta Air Lines. 1-2 flights per day.

SCHEDULE
24h 10m

Via Los Angeles LAX
1 stop with Delta Air Lines.
24h 10m
1-2 flights per day.
SCHEDULE
Via San Francisco SFO
1 stop with United Airlines. 2 flights per day.

SCHEDULE
24h 24m

Via San Francisco SFO
1 stop with United Airlines.
24h 24m
2 flights per day.
SCHEDULE
Via Seoul ICN
1 stop with Korean Air.

SCHEDULE
27h 15m

Via Seoul ICN
1 stop with Korean Air.
27h 15m
SCHEDULE
Via Hong Kong HKG
1 stop with Cathay Pacific. 0-1 flights per day.

SCHEDULE
28h 25m

Via Hong Kong HKG
1 stop with Cathay Pacific.
28h 25m
0-1 flights per day.
SCHEDULE
Via Los Angeles LAX
1 stop with United Airlines. 2 flights per day.

SCHEDULE
30h 25m

Via Los Angeles LAX
1 stop with United Airlines.
30h 25m
2 flights per day.
SCHEDULE
Usually in time
Some delays
Usually delayed
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1 stop routes with codeshare or different airlines:

Duration

Via Los Angeles LAX With American Airlines & Alaska Airlines
CODESHARE

SCHEDULE
23h 34m

Via Los Angeles LAX
23h 34m
With American Airlines & Alaska Airlines
CODESHARE
SCHEDULE
Via Dallas DFW 1 stop with American Airlines. 1-3 flights per day.
CODESHARE

SCHEDULE
24h 18m

Via Dallas DFW
24h 18m
1 stop with American Airlines. 1-3 flights per day.
CODESHARE
SCHEDULE
Via San Francisco SFO With Delta Air Lines & Air New Zealand 0-1 flights per day.
CODESHARE

SCHEDULE
24h 30m

Via San Francisco SFO
24h 30m
With Delta Air Lines & Air New Zealand 0-1 flights per day.
CODESHARE
SCHEDULE
Via Seoul ICN With Delta Air Lines & Korean Air
CODESHARE

SCHEDULE
27h 15m

Via Seoul ICN
27h 15m
With Delta Air Lines & Korean Air
CODESHARE
SCHEDULE
Via New York JFK 1 stop with American Airlines. 2 flights per day.
CODESHARE

SCHEDULE
27h 36m

Via New York JFK
27h 36m
1 stop with American Airlines. 2 flights per day.
CODESHARE
SCHEDULE
Via New York EWR With United Airlines & Qantas 0-1 flights per day.
Begins in 24/5

SCHEDULE
28h 05m

Begins in 24/5
Via New York EWR
28h 05m
With United Airlines & Qantas 0-1 flights per day.
Begins in 24/5
SCHEDULE
Via Hong Kong HKG 1 stop with Miat - Mongolian Airlines. 0-1 flights per day.
CODESHARE

SCHEDULE
28h 25m

Via Hong Kong HKG
28h 25m
1 stop with Miat - Mongolian Airlines. 0-1 flights per day.
CODESHARE
SCHEDULE
Via New York LGA With Delta Air Lines & Qantas 0-3 flights per day.

SCHEDULE
28h 35m

Via New York LGA
28h 35m
With Delta Air Lines & Qantas 0-3 flights per day.
SCHEDULE
Usually in time
Some delays
Usually delayed
SELECT DATE & CHECK PRICE
Find the best prices on hotels and car rental near Kingsford Smith Airport

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Boston to Sydney flights

With over 440 flights every week and 8 different airlines you have a wide option of flights to choose from. While flying to Sydney from Boston you will be doing a stopover in Los Angeles, Dallas or any other of the 8 alternatives with flight connections.

Are there any non-stop flights from BOS to SYD?

There are no direct or non-stop flights from General Edward Lawrence Logan International, BOS to Kingsford Smith International Airport, SYD.

Boston to Sydney with American Airlines

If you fly from Boston with American Airlines you will do a stopover in Los Angeles, LAX before reaching Sydney. This flight trip will take 23 hours and 34 minutes and you can fly every weekday with departures at 17 or 18 in the evening. American Airlines is a member of the air alliance OneWorld.

With Delta Air Lines

If you fly from Boston with Delta Air Lines you will do a stopover in Los Angeles, LAX before reaching Sydney. This flight trip will take 24 hours and 10 minutes and you can fly every weekday with departures at 14 pm, 16 pm or 17 pm. Delta Air Lines is a member of SkyTeam.

With Korean Air

If you fly from Boston with Korean Air you will do a stopover in Seoul, ICN before reaching Sydney. This flight trip will take 27 hours and 15 minutes and you can fly every weekday with departures at 13:05 or 13:15. Korean Air is a member of SkyTeam.

With Cathay Pacific

If you fly from Boston with Cathay Pacific you will do a stopover in Hong Kong, HKG before reaching Sydney. This flight trip will take 28 hours and 25 minutes and you can fly every day of the week except Mondays with departures at 01:45. Cathay Pacific is a member of the air alliance OneWorld.

Miles & flight time: BOS - SYD

The shortest flight time between BOS and SYD is 23 hours and 34 minutes.

ViaTotal flight timeLayover timeMiles
LAX Los Angeles23h 34m1h 45m10155 (16339 km)
DFW Dallas24h 18m4h 5m10195 (16404 km)
SFO San Francisco24h 30m2h 7m10179 (16378 km)
ICN Seoul27h 15m1h 30m12063 (19409 km)
JFK New York27h 36m2h 58m10193 (16401 km)
EWR New York28h 5m--
HKG Hong Kong28h 25m4h 10m12621 (20307 km)
LGA New York28h 35m--
The flight times and layover times in the table above are approximate and vary depending on flight number, aircraft, airline, weather and time of day.BOS-SYD flight routesBoston to Sydney flight routes illustrated on a map.
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Unpublished Flight Rates From Boston to Sydney
From Boston to Australia

Below is a list of other destinations to Australia from General Edward Lawrence Logan International with either direct flights or 1 stop connections.

From USA to Sydney

Below is a list of other cities in USA with flights to Sydney with either non-stop or connecting flights.

The fastest way to fly from Boston (BOS) to Sydney (SYD) is via Los Angeles and it will take about 23 hours and 34 minutes. The second fastest route is via Dallas and will take 24 hours and 18 minutes.

You can fly with American Airlines, Delta Air Lines, Air New Zealand, Korean Air, United Airlines, Qantas or Cathay Pacific from Boston to Sydney.

The flight time between General Edward Lawrence Logan, BOS and Kingsford Smith International Airport, SYD via Los Angeles International, LAX is 23 hours and 34 minutes.

No. But you can still purchase a 1 stop flight via Los Angeles, Dallas or any other route to Sydney (SYD).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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