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 Augusta (a popular airport in Maine) to Sydney (the most popular airport in Australia), then the flight time is 39h 14m on average. If you fly from Bar Harbor (another popular airport in Maine) to Sydney, then the average flight time is 43h 10m.

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 August 2025, there are 3 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.

$732 Cheap Flights from Maine to Australia in 2025

1 adult

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Find the cheapest flights from Maine to Australia

Round-trip

One-way

Last minute

Cheap return flights

13:00 - 20:20BOS-AVV

39h 20m3 stops

06:00 - 22:37AVV-BOS

32h 37m3 stops

$1,338

Find Deal

Tue, 11 Nov - Tue, 18 Nov

13:00 - 14:05BOS-MEL

33h 05m3 stops

07:25 - 22:37MEL-BOS

31h 12m3 stops

$1,358

Find Deal

Tue, 11 Nov - Tue, 18 Nov

10:35 - 08:35BOS-SYD

31h 00m2 stops

11:20 - 09:32SYD-BOS

38h 12m2 stops

$1,378Air Canada

Find Deal

Thu, 30 Oct - Sun, 9 Nov

15:40 - 08:35BOS-SYD

25h 55m2 stops

11:20 - 09:32SYD-BOS

38h 12m3 stops

$1,389Air Canada

Find Deal

Thu, 30 Oct - Sun, 9 Nov

12:22 - 06:30BOS-BNE

27h 08m1 stop

11:30 - 17:07BNE-BOS

20h 37m1 stop

$1,538Qantas Airways

Find Deal

Mon, 15 Dec - Tue, 30 Dec

16:28 - 06:30BOS-BNE

23h 02m1 stop

11:30 - 17:07BNE-BOS

20h 37m1 stop

$1,539Qantas Airways

Find Deal

Mon, 15 Dec - Tue, 30 Dec

08:00 - 05:25BOS-BNE

31h 25m1 stop

20:05 - 06:47BNE-BOS

24h 42m1 stop

$1,602American Airlines

Find Deal

Fri, 5 Sep - Fri, 12 Sep

11:28 - 05:25BOS-BNE

27h 57m2 stops

20:05 - 11:08BNE-BOS

29h 03m2 stops

$1,610American Airlines

Find Deal

Fri, 19 Sep - Sat, 11 Oct

10:30 - 07:45BOS-BNE

30h 15m2 stops

10:45 - 05:48BNE-BOS

34h 03m1 stop

$1,627Delta

Find Deal

Mon, 15 Dec - Sun, 28 Dec

07:00 - 08:00BOS-MEL

33h 00m1 stop

10:10 - 16:20MEL-BOS

22h 10m1 stop

$1,828Delta

Find Deal

Wed, 4 Feb - Wed, 25 Feb

Air Canada flights from Maine to Australia

Our best Air Canada deals on Maine to Australia flight tickets

Air Canada

30 Oct

BOS10:35Boston Logan Intl

31h 00m

2 stops

SYD08:35Sydney Kingsford Smith

9 Nov

SYD11:20Sydney Kingsford Smith

38h 12m

2 stops

BOS09:32Boston Logan Intl

$1,378

Find similar

Air Canada

30 Oct

BOS15:40Boston Logan Intl

25h 55m

2 stops

SYD08:35Sydney Kingsford Smith

9 Nov

SYD11:20Sydney Kingsford Smith

38h 12m

3 stops

BOS09:32Boston Logan Intl

$1,389

Find similar

Air Canada

21 Oct

BOS10:40Boston Logan Intl

30h 40m

2 stops

SYD08:20Sydney Kingsford Smith

7 Nov

SYD11:20Sydney Kingsford Smith

38h 12m

3 stops

BOS09:32Boston Logan Intl

$1,398

Find similar

Qantas Airways flights from Maine to Australia

Our best Qantas Airways deals on Maine to Australia flight tickets

Qantas Airways

15 Dec

BOS12:22Boston Logan Intl

27h 08m

1 stop

BNE06:30Brisbane

30 Dec

BNE11:30Brisbane

20h 37m

1 stop

BOS17:07Boston Logan Intl

$1,538

Find similar

Qantas Airways

15 Dec

BOS16:28Boston Logan Intl

23h 02m

1 stop

BNE06:30Brisbane

30 Dec

BNE11:30Brisbane

20h 37m

1 stop

BOS17:07Boston Logan Intl

$1,539

Find similar

Qantas Airways

31 Oct

BOS10:00Boston Logan Intl

29h 00m

1 stop

BNE05:00Brisbane

16 Nov

BNE09:40Brisbane

26h 56m

1 stop

BOS21:36Boston Logan Intl

$1,607

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonMelbourne

BOS - AVV

BOSAVV

Boston Logan Intl

Tue 11/11

13:00-20:20

3 stops39h 20m

Melbourne Avalon

Tue 18/11

06:00-22:37

3 stops32h 37m

$1,338

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Tue 11/11

13:00-14:05

3 stops33h 05m

Melbourne

Tue 18/11

07:25-22:37

3 stops31h 12m

$1,358

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 30/10

10:35-08:35

2 stops31h 00m

Sydney Kingsford Smith

Sun 9/11

11:20-09:32

2 stops38h 12m

$1,378

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 30/10

15:40-08:35

2 stops25h 55m

Sydney Kingsford Smith

Sun 9/11

11:20-09:32

3 stops38h 12m

$1,389

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Mon 15/12

12:22-06:30

1 stop27h 08m

Brisbane

Tue 30/12

11:30-17:07

1 stop20h 37m

$1,538

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Mon 15/12

16:28-06:30

1 stop23h 02m

Brisbane

Tue 30/12

11:30-17:07

1 stop20h 37m

$1,539

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Fri 5/9

08:00-05:25

1 stop31h 25m

Brisbane

Fri 12/9

20:05-06:47

1 stop24h 42m

$1,602

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Fri 19/9

11:28-05:25

2 stops27h 57m

Brisbane

Sat 11/10

20:05-11:08

2 stops29h 03m

$1,610

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Mon 15/12

10:30-07:45

2 stops30h 15m

Brisbane

Sun 28/12

10:45-05:48

1 stop34h 03m

$1,627

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Wed 4/2

07:00-08:00

1 stop33h 00m

Melbourne

Wed 25/2

10:10-16:20

1 stop22h 10m

$1,828

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?

United Airlines, ANA, and Fiji 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	$732
Fastest flight time	22h 33m
Direct flights	None
Airports in Australia	7 airports

The best one-way flight to Australia from Maine in the past 72 hours is $732. The best return flight deal from Maine to Australia found on momondo in the last 72 hours is $1,338.

The fastest flight from Maine to Australia takes 22h 33m

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

There are 7 airports near Australia: Melbourne Avalon (AVV), Melbourne (MEL), Brisbane (BNE), Adelaide (ADL), Cairns (CNS), Perth (PER), Sydney Kingsford Smith (SYD)

Search flight deals

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 August 2025, there are 3 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.