What airlines fly to Australia?

United Airlines, Qantas Airways and Air Canada are the top three most popular airlines that fly to Australia from Boston according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 11 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Boston Logan Intl to Australia?

Alaska Airlines, United Airlines, and Fiji Airways are the most popular carriers operating from Boston Logan Intl to Australia

When did momondo last update prices for flights from Boston Logan Intl Airport to Australia?

Prices for flights from Boston Logan Intl Airport to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Boston Logan Intl Airport to Australia?

There are 11 operators available for flights from Boston Logan Intl Airport to Australia as of January 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$487 Cheap Flights from Boston to Australia in 2025

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Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Australia that have been recently found on momondo from popular airlines, departing in the coming months.

9:25 am - 7:30 amBOS-BNE

31h 05m2 stops

10:40 am - 7:07 pmBNE-BOS

22h 27m2 stops

$1,010United Airlines

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Thu, Feb 27 - Wed, Mar 12

1:32 pm - 7:30 amBOS-BNE

26h 58m2 stops

11:40 am - 7:22 pmBNE-BOS

22h 42m1 stop

$1,023United Airlines

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Wed, Feb 26 - Wed, Mar 5

2:08 pm - 6:15 amBOS-BNE

25h 07m1 stop

9:40 am - 3:04 pmBNE-BOS

20h 24m1 stop

$1,065American Airlines

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Wed, Feb 26 - Wed, Mar 5

12:40 pm - 6:45 amBOS-BNE

28h 05m2 stops

9:45 am - 11:55 pmBNE-BOS

28h 10m2 stops

$1,069Delta

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Fri, Mar 14 - Fri, Mar 21

3:40 pm - 8:35 amBOS-SYD

25h 55m2 stops

10:25 am - 8:44 pmSYD-BOS

25h 19m2 stops

$1,097Air Canada

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Wed, Mar 12 - Wed, Mar 19

3:40 pm - 8:35 amBOS-SYD

25h 55m2 stops

10:25 am - 10:03 amSYD-BOS

38h 38m2 stops

$1,098Air Canada

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Tue, Mar 11 - Tue, Mar 18

8:00 am - 9:00 amBOS-SYD

33h 00m1 stop

11:15 am - 4:44 pmSYD-BOS

21h 29m1 stop

$1,225American Airlines

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Thu, Feb 13 - Sat, Mar 1

10:55 am - 6:35 amBOS-SYD

29h 40m1 stop

9:25 am - 7:12 pmSYD-BOS

23h 47m1 stop

$1,249Delta

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Fri, May 16 - Sat, May 31

12:13 pm - 7:50 pmBOS-LST

40h 37m2 stops

6:20 am - 11:29 pmLST-BOS

32h 09m2 stops

$1,295Qantas Airways

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Tue, Mar 11 - Tue, Mar 25

7:00 am - 5:00 amBOS-BNE

32h 00m1 stop

10:00 pm - 6:59 amBNE-BOS

22h 59m1 stop

$1,297Qantas Airways

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Wed, Jul 2 - Tue, Jul 15

Qantas Airways flights from Boston to Australia

Our best Qantas Airways deals on Boston to Australia flight tickets

Qantas Airways

Feb 2

BOS6:05 pmBoston Logan Intl

22h 55m

1 stop

SYD9:00 amSydney Kingsford Smith

Feb 4

SYD11:15 amSydney Kingsford Smith

21h 53m

1 stop

BOS5:08 pmBoston Logan Intl

$1,285

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Qantas Airways

Mar 11

BOS12:13 pmBoston Logan Intl

40h 37m

2 stops

LST7:50 pmLaunceston

Mar 25

LST6:20 amLaunceston

32h 09m

2 stops

BOS11:29 pmBoston Logan Intl

$1,295

Find similar

Qantas Airways

Feb 11

BOS8:15 amBoston Logan Intl

31h 20m

1 stop

MEL7:35 amMelbourne

Feb 25

MEL4:20 pmMelbourne

21h 14m

1 stop

BOS9:34 pmBoston Logan Intl

$1,297

Find similar

American Airlines flights from Boston to Australia

Our best American Airlines deals on Boston to Australia flight tickets

American Airlines

Feb 26

BOS2:08 pmBoston Logan Intl

25h 07m

1 stop

BNE6:15 amBrisbane

Mar 5

BNE9:40 amBrisbane

20h 24m

1 stop

BOS3:04 pmBoston Logan Intl

$1,065

Find similar

American Airlines

Feb 1

BOS6:05 pmBoston Logan Intl

22h 55m

1 stop

SYD9:00 amSydney Kingsford Smith

Feb 14

SYD11:15 amSydney Kingsford Smith

21h 29m

1 stop

BOS4:44 pmBoston Logan Intl

$1,217

Find similar

American Airlines

Feb 13

BOS8:00 amBoston Logan Intl

33h 00m

1 stop

SYD9:00 amSydney Kingsford Smith

Mar 1

SYD11:15 amSydney Kingsford Smith

21h 29m

1 stop

BOS4:44 pmBoston Logan Intl

$1,225

Find similar

How to get the cheapest flight ticket from Boston to Australia

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

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of March is, on average, the cheapest month to fly to Australia from Boston, with most prices found around $1,202. If you aren’t able to travel during the month of March, then book flights to Australia from Boston during February instead. Flights to Australia in February, while not as cheap as those in March, still average around $1,320.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from Boston to Australia is on a Wednesday. Travelers who choose to depart for Australia on a Wednesday will often find tickets for as low as $1,444. On the other hand, Saturday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,562.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from Boston in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,438 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,494 on average. Flights to Australia from Boston in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Boston when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,509 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Boston for as low as $1,256 on momondo.

Cheap Boston to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Australia

Best Price Found	$487
Fastest flight time	22h 46m
Direct flights	None
Airports in Australia	4 airports

The best one-way flight to Australia from Boston in the past 72 hours is $487. The best round-trip flight deal from Boston to Australia found on momondo in the last 72 hours is $1,010.

The fastest flight from Boston to Australia takes 22h 46m

There are no direct flights from Boston to Australia. Popular non-direct routes for this connection are Boston Logan Intl Airport - Sydney Kingsford Smith Airport, Boston Logan Intl Airport - Melbourne Airport and Boston Logan Intl Airport - Brisbane Airport.

There are 4 airports near Australia: Melbourne (MEL), Brisbane (BNE), Adelaide (ADL), Sydney Kingsford Smith (SYD)

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When did momondo last update prices for flights from Boston Logan Intl Airport to Australia?
Prices for flights from Boston Logan Intl Airport to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Australia?
There are 11 operators available for flights from Boston Logan Intl Airport to Australia as of January 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Boston to Australia

Compare and see reviews for airlines that fly from Boston to Australia with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $247	Free Cancellation	Rating 7.4 3,156 reviews	Search JetBlue flights
United Airlines	PriceFrom $982	Free Cancellation	Rating 7.4 8,913 reviews	Search United Airlines flights
Delta	PriceFrom $1,011	Free Cancellation	Rating 8.0 8,456 reviews	Search Delta flights
Air Canada	PriceFrom $1,044	Free Cancellation	Rating 7.0 8,640 reviews	Search Air Canada flights
Fiji Airways	PriceFrom $1,133	Free Cancellation	Rating 8.0 186 reviews	Search Fiji Airways flights
American Airlines	PriceFrom $1,145	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,152	Free Cancellation	Rating 7.5 820 reviews	Search Cathay Pacific flights
Qantas Airways	PriceFrom $1,232	Free Cancellation	Rating 7.5 821 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom $1,330	Free Cancellation	Rating 7.5 3,718 reviews	Search Qatar Airways flights
Air New Zealand	PriceFrom $1,352	Free Cancellation	Rating 7.9 481 reviews	Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Boston.

Can I find flights from Boston to Australia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Australia flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Australia?

Once all potential Boston to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.