Cheap flights from Boston to Sydney

Round-trip
1 adult
Economy
From?
To?
Fri 9/24
Fri 10/1

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Boston Logan Intl to Sydney.
View current Australia travel restrictions

Flight information for Boston to Sydney
(BOS to SYD)

Find info about flight duration, direct flights, and airports for your flight from Boston to Sydney
Best Price Found$1,538The best flight deal from Boston to Sydney found on momondo in the last 72 hours is $1,538
Fastest flight time30h 30mThe fastest flight from Boston to Sydney takes 30h 30m
Direct flightsNoneThere are no direct flights from Boston to Sydney. Popular non-direct route for this connection is Boston Logan Intl Airport - Sydney Kingsford Smith Airport.
Airports in Sydney1 airportThere is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

How to get the cheapest flight ticket from Boston to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Boston to Sydney?

March

The cheapest time of year to fly to Sydney from Boston is March. Most expensive is December

What is the cheapest day to depart Boston for Sydney?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Boston to Sydney?

in the morning

Boston to Sydney flights are approximately 14% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Sydney from Boston?

Fiji Airways

Air New Zealand, American Airlines, and China Eastern are the most popular carriers operating from Boston to Sydney

What is the cheapest Boston to Sydney flight route?

Boston Logan Intl - Sydney Kingsford Smith

Fly from Boston Logan Intl to Sydney Kingsford Smith for the best Boston - Sydney flight prices

How far in advance should you book Boston to Sydney flights?

40 days before

The cheapest time to buy a flight from Boston to Sydney is approximately 40 days to departure


Easily compare round-trip flights from Boston to Sydney

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Sydney by changing tabs
Major Airline
BOSBoston Logan Intl
30h 30m
SYDSydney Kingsford Smith

Find the cheapest one-way flights from Boston to Sydney

If you're looking for one-way flights from Boston to Sydney, view some of our deals below provided by Major Airline
Major Airline
BOSBoston Logan Intl
30h 30m
SYDSydney Kingsford Smith

Best airlines flying from Boston to Sydney

Compare and see reviews for airlines that fly from Boston to Sydney with momondo
AirlineRatingFree CancellationPrice
American Airlines
PriceFrom $237
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Delta
PriceFrom $466
Free Cancellation
Rating
8.3
8.3

Boarding

8.5

Comfort

8.4

Crew

8.1

Entertainment

8.1

Food

Reviews

Great

1 / 10
Hawaiian Airlines
PriceFrom $492
Free Cancellation
Rating
8.2
8.3

Boarding

8.7

Comfort

8.9

Crew

7.8

Entertainment

8.1

Food

Reviews

Great flight attendants and overall experience. Will definitely continue to choose Hawaiian airlines for future trips to the islands!

1 / 10
Fiji Airways
PriceFrom $498
Free Cancellation
Rating
5.8
5.5

Boarding

6.0

Comfort

6.5

Crew

5.5

Entertainment

5.5

Food

Reviews

Pros: Friendly attendants; a lot of service available.

Cons: Movie selection was minimal and mostly outdated; food was small portions and less than interesting choices.

1 / 2
United Airlines
PriceFrom $645
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!

1 / 10
Qantas Airways
PriceFrom $683
Free Cancellation
Rating
7.4
7.7

Boarding

6.8

Comfort

8.6

Crew

6.8

Entertainment

7.3

Food

Reviews

Cons: For a flagship airline, a in seat screen should be a given. This is not a budget airline.

1 / 4
Virgin Australia
PriceFrom $738
Free Cancellation
Rating
8.2
China Eastern
PriceFrom $904
Free Cancellation
Rating
7.5
7.9

Boarding

7.4

Comfort

8.2

Crew

6.9

Entertainment

6.9

Food

Reviews

Pros: Standard flight

Cons: My connecting flights were terrible. I was kept at the airport on a layover to another city and they wouldn't let me board because they said my passport number was entered wrong on the reservation. This made no sense as I had gotten off another flight on my way back home. No one at the airport in Shanghai was helpful and it was really frustrating to think that I would be stuck in China. I was finally able to track down a international supervisor who was able to print out my boarding passes and let me board my flight. Unfortunately, another family with small kids were dealing with the same issue as me only their flight was leaving in 30 mins. I hope they were able to make their flight.

1 / 7
Air New Zealand
PriceFrom $941
Free Cancellation
Rating
8.6
8.6

Boarding

8.2

Comfort

9.1

Crew

8.2

Entertainment

8.6

Food

Reviews

Pros: I like how everything went to be honest. No complaints :)

Cons: I enjoyed it all :)

1 / 6
Qatar Airways
PriceFrom $946
Free Cancellation
Rating
8.4
8.5

Boarding

8.3

Comfort

8.7

Crew

8.3

Entertainment

8.0

Food

Reviews

Satisfying

1 / 10

  • Are airlines flying from Boston Logan Intl to Sydney Kingsford Smith offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Boston Logan Intl to Sydney Kingsford Smith, such as Virgin Australia, United Airlines, and American Airlines may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is Boston Logan Intl to Sydney Kingsford Smith by plane?

    Boston Logan Intl and Sydney Kingsford Smith are 10084.4 mi apart from one another. Typically, this will take 26h 35m by plane in normal conditions.


Can I fly to Sydney Kingsford Smith from Boston Logan Intl right now?

Information is based on travel restrictions from Boston Logan Intl to Sydney Kingsford Smith

Most visitors from Boston Logan Intl will not be allowed to enter Sydney Kingsford Smith.

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Sydney Kingsford Smith.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Sydney Kingsford Smith.

Documents
Travel Authorization Form - Travelers who are not in an exempt category may request an individual exemption to Australia's travel restrictions using this form.


Can I fly back to Boston Logan Intl from Sydney Kingsford Smith?

Returning to Boston Logan Intl from Sydney Kingsford Smith

COVID-19 testing requirements
Visitors from Sydney Kingsford Smith must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Boston Logan Intl.

If you are planning to travel to Sydney at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.