How long is the flight from Maine to Australia?

The flight from Maine to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Bar Harbor (a popular airport in Maine) to Sydney (the most popular airport in Australia), then the flight time is 36h 42m on average. If you fly from Augusta (another popular airport in Maine) to Sydney, then the average flight time is 53h 09m.

When did momondo last update prices for flights from Maine to Australia?

Prices for flights from Maine to Australia refresh daily.

How many operators does momondo search for flights from Maine to Australia?

As of September 2026, there are 4 operators available to choose from for flights from Maine to Australia.

How old do you have to be to fly from Maine to Australia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Australia.

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

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$828 Cheap Flights from Maine to Australia in 2026

Find the cheapest flights from Maine to Australia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:45 - 09:00BOS Boston Logan Intl-SYD Sydney Kingsford Smith

24h 15m1 stop Los Angeles Los Angeles

11:20 - 22:16SYD Sydney Kingsford Smith-BOS Boston Logan Intl

26h 56m1 stop Los Angeles Los Angeles

$1,425Qantas Airways

Fri, 26 Feb - Sun, 7 Mar

10:25 - 09:35BOS Boston Logan Intl-SYD Sydney Kingsford Smith

31h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 21:25SYD Sydney Kingsford Smith-BOS Boston Logan Intl

26h 05m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,471Air Canada

Fri, 26 Feb - Sun, 7 Mar

15:30 - 09:35BOS Boston Logan Intl-SYD Sydney Kingsford Smith

26h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 20:25SYD Sydney Kingsford Smith-BOS Boston Logan Intl

25h 05m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,475Air Canada

Sun, 28 Feb - Sun, 14 Mar

12:45 - 13:35BOS Boston Logan Intl-MEL Melbourne

33h 50m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith

08:00 - 10:22MEL Melbourne-BOS Boston Logan Intl

42h 22m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

$1,569Multiple Airlines

Mon, 19 Oct - Mon, 2 Nov

10:10 - 05:00BOS Boston Logan Intl-MEL Melbourne

27h 50m1 stop Dallas/Fort Worth

22:45 - 07:47MEL Melbourne-BOS Boston Logan Intl

25h 02m1 stop Los Angeles Los Angeles

$1,583American Airlines

Mon, 19 Oct - Mon, 2 Nov

12:56 - 05:00BOS Boston Logan Intl-MEL Melbourne

25h 04m1 stop Dallas/Fort Worth

22:45 - 07:47MEL Melbourne-BOS Boston Logan Intl

25h 02m1 stop Los Angeles Los Angeles

$1,593American Airlines

Wed, 21 Oct - Wed, 4 Nov

10:40 - 07:45BOS Boston Logan Intl-BNE Brisbane

31h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:45 - 19:14BNE Brisbane-BOS Boston Logan Intl

23h 29m2 stops Vancouver Intl Chicago O'Hare Intl

$1,608Multiple Airlines

Mon, 26 Oct - Mon, 23 Nov

09:20 - 09:15BOS Boston Logan Intl-MEL Melbourne

32h 55m1 stop San Francisco

12:45 - 00:46MEL Melbourne-BOS Boston Logan Intl

28h 01m2 stops San Francisco Chicago O'Hare Intl

$1,611United Airlines

Sun, 18 Oct - Mon, 2 Nov

09:20 - 09:15BOS Boston Logan Intl-MEL Melbourne

32h 55m1 stop San Francisco

12:45 - 19:19MEL Melbourne-BOS Boston Logan Intl

22h 34m1 stop San Francisco

$1,611United Airlines

Sun, 18 Oct - Mon, 2 Nov

17:45 - 08:05BOS Boston Logan Intl-SYD Sydney Kingsford Smith

23h 20m1 stop Los Angeles Los Angeles

11:10 - 16:29SYD Sydney Kingsford Smith-BOS Boston Logan Intl

21h 19m1 stop Los Angeles Los Angeles

$1,721Qantas Airways

Sun, 18 Oct - Mon, 2 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:00 - 07:05BOS Boston Logan Intl-BNE Brisbane

27h 05m2 stops San Francisco Vancouver Intl

10:45 - 09:48BNE Brisbane-BOS Boston Logan Intl

38h 03m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,792Multiple Airlines

Wed, 16 Sep - Sun, 15 Nov

14:00 - 07:05BOS Boston Logan Intl-BNE Brisbane

27h 05m2 stops San Francisco Vancouver Intl

06:05 - 22:37BNE Brisbane-BOS Boston Logan Intl

31h 32m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

$1,828Multiple Airlines

Wed, 16 Sep - Sun, 15 Nov

05:50 - 07:05BOS Boston Logan Intl-BNE Brisbane

35h 15m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:00 - 14:41BNE Brisbane-BOS Boston Logan Intl

42h 41m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,871Air Canada

Sun, 20 Sep - Mon, 28 Sep

10:40 - 07:20BOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:20 - 09:50SYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 30m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,926Air Canada

Wed, 16 Sep - Wed, 7 Oct

10:40 - 07:20BOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

09:20 - 09:50SYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 30m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,926Air Canada

Tue, 15 Sep - Tue, 29 Sep

10:50 - 07:20BOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 30m1 stop Toronto Pearson Intl

09:20 - 14:41SYD Sydney Kingsford Smith-BOS Boston Logan Intl

43h 21m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$2,039Air New Zealand

Tue, 15 Sep - Tue, 22 Sep

16:35 - 06:45BOS Boston Logan Intl-MEL Melbourne

24h 10m1 stop Los Angeles Los Angeles

09:00 - 21:27MEL Melbourne-BOS Boston Logan Intl

26h 27m2 stops Sydney Kingsford Smith Dallas/Fort Worth

$2,382American Airlines

Tue, 15 Sep - Tue, 22 Sep

15:06 - 06:45BOS Boston Logan Intl-MEL Melbourne

25h 39m2 stops Philadelphia Los Angeles Los Angeles

09:00 - 19:52MEL Melbourne-BOS Boston Logan Intl

24h 52m2 stops Sydney Kingsford Smith Dallas/Fort Worth

$2,387American Airlines

Tue, 15 Sep - Tue, 22 Sep

10:30 - 07:05BOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 35m1 stop Los Angeles Los Angeles

18:30 - 21:27SYD Sydney Kingsford Smith-BOS Boston Logan Intl

40h 57m2 stops Melbourne Dallas/Fort Worth

$3,161Qantas Airways

Fri, 18 Sep - Sun, 20 Sep

16:35 - 07:05BOS Boston Logan Intl-SYD Sydney Kingsford Smith

24h 30m1 stop Los Angeles Los Angeles

10:10 - 23:43SYD Sydney Kingsford Smith-BOS Boston Logan Intl

28h 33m1 stop Los Angeles Los Angeles

$13,267Qantas Airways

Tue, 15 Sep - Thu, 8 Oct

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Air New Zealand flights from Maine to Australia

Our best Air New Zealand deals on Maine to Australia flight tickets

Air New Zealand

17 Feb

BOS11:05Boston Logan Intl

30h 30m

1 stop

SYD09:35Sydney Kingsford Smith

3 Mar

SYD11:20Sydney Kingsford Smith

26h 05m

2 stops

BOS21:25Boston Logan Intl

$1,632

Air New Zealand

7 Nov

BOS19:40Boston Logan Intl

45h 55m

1 stop

SYD09:35Sydney Kingsford Smith

22 Nov

SYD11:20Sydney Kingsford Smith

26h 08m

2 stops

BOS21:28Boston Logan Intl

$1,639

Air New Zealand

18 Oct

BOS10:40Boston Logan Intl

30h 40m

2 stops

SYD08:20Sydney Kingsford Smith

2 Nov

SYD11:20Sydney Kingsford Smith

27h 17m

1 stop

BOS22:37Boston Logan Intl

$1,652

Air Canada flights from Maine to Australia

Our best Air Canada deals on Maine to Australia flight tickets

Air Canada

26 Feb

BOS10:25Boston Logan Intl

31h 10m

2 stops

SYD09:35Sydney Kingsford Smith

7 Mar

SYD11:20Sydney Kingsford Smith

26h 05m

2 stops

BOS21:25Boston Logan Intl

$1,471

Air Canada

28 Feb

BOS15:30Boston Logan Intl

26h 05m

2 stops

SYD09:35Sydney Kingsford Smith

14 Mar

SYD11:20Sydney Kingsford Smith

25h 05m

2 stops

BOS20:25Boston Logan Intl

$1,475

Air Canada

19 Oct

BOS10:40Boston Logan Intl

30h 25m

2 stops

BNE07:05Brisbane

2 Nov

BNE10:45Brisbane

38h 18m

2 stops

BOS10:03Boston Logan Intl

$1,484

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonSydney

BOS Boston Logan Intl - SYD Sydney Kingsford Smith

BOSSYD

Boston Logan Intl

Fri 26/2

16:45-09:00

1 stop24h 15m

Sydney Kingsford Smith

Sun 7/3

11:20-22:16

1 stop26h 56m

$1,425

BostonSydney

BOS Boston Logan Intl - SYD Sydney Kingsford Smith

BOSSYD

Boston Logan Intl

Fri 26/2

10:25-09:35

2 stops31h 10m

Sydney Kingsford Smith

Sun 7/3

11:20-21:25

2 stops26h 05m

$1,471

BostonSydney

BOS Boston Logan Intl - SYD Sydney Kingsford Smith

BOSSYD

Boston Logan Intl

Sun 28/2

15:30-09:35

2 stops26h 05m

Sydney Kingsford Smith

Sun 14/3

11:20-20:25

2 stops25h 05m

$1,475

BostonMelbourne

BOS Boston Logan Intl - MEL Melbourne

BOSMEL

Boston Logan Intl

Mon 19/10

12:45-13:35

3 stops33h 50m

Melbourne

Mon 2/11

08:00-10:22

3 stops42h 22m

$1,569

BostonMelbourne

BOS Boston Logan Intl - MEL Melbourne

BOSMEL

Boston Logan Intl

Mon 19/10

10:10-05:00

1 stop27h 50m

Melbourne

Mon 2/11

22:45-07:47

1 stop25h 02m

$1,583

BostonMelbourne

BOS Boston Logan Intl - MEL Melbourne

BOSMEL

Boston Logan Intl

Wed 21/10

12:56-05:00

1 stop25h 04m

Melbourne

Wed 4/11

22:45-07:47

1 stop25h 02m

$1,593

BostonBrisbane

BOS Boston Logan Intl - BNE Brisbane

BOSBNE

Boston Logan Intl

Mon 26/10

10:40-07:45

2 stops31h 05m

Brisbane

Mon 23/11

10:45-19:14

2 stops23h 29m

$1,608

BostonMelbourne

BOS Boston Logan Intl - MEL Melbourne

BOSMEL

Boston Logan Intl

Sun 18/10

09:20-09:15

1 stop32h 55m

Melbourne

Mon 2/11

12:45-00:46

2 stops28h 01m

$1,611

BostonMelbourne

BOS Boston Logan Intl - MEL Melbourne

BOSMEL

Boston Logan Intl

Sun 18/10

09:20-09:15

1 stop32h 55m

Melbourne

Mon 2/11

12:45-19:19

1 stop22h 34m

$1,611

Fastest return journey

BostonSydney

BOS Boston Logan Intl - SYD Sydney Kingsford Smith

BOSSYD

Boston Logan Intl

Sun 18/10

17:45-08:05

1 stop23h 20m

Sydney Kingsford Smith

Mon 2/11

11:10-16:29

1 stop21h 19m

$1,721

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maine 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

Airlines

Other information

What is the cheapest airline that flies from Maine to Australia?

American Airlines, United Airlines, and Qantas Airways are the most popular carriers operating from Maine to Australia

Cheap Maine to Australia flight deals and tips

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

Best price found	$828
Fastest flight time	23h 40m
Direct flights	None

The best one-way flight to Australia from Maine in the past 72 hours is $828. The best return flight deal from Maine to Australia found on momondo in the last 72 hours is $1,425.

The fastest flight from Maine to Australia takes 23h 40m

There are no direct flights from Maine to Australia. There are no popular flight routes from Maine to Australia.

Search flight deals

Frequently asked questions about flying from Maine to Australia

When did momondo last update prices for flights from Maine to Australia?
Prices for flights from Maine to Australia refresh daily.
How many operators does momondo search for flights from Maine to Australia?
As of September 2026, there are 4 operators available to choose from for flights from Maine to Australia.
How old do you have to be to fly from Maine to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Maine 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 Maine.

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

All flight searches from Maine to Australia on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Maine.

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

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