How long is the flight from Maine to Australia?

Flight times from Maine to Australia vary, but if you’re flying out of Portland and flying into Sydney (one of the most popular routes), then the duration is 26h 15m on average. Another popular route from Maine to Australia is flying from Bangor to Sydney, which will take roughly 28h 15m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Maine to Australia are refreshed on a daily basis.

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

As of October 2026, there is 1 operator 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 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 Maine to Australia.

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

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,343 Cheap Flights from Maine to Australia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Maine to Australia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:23 pm - 9:20 amPWM Portland-SYD Sydney Kingsford Smith

25h 57m2 stops Denver Intl San Francisco

11:20 am - 11:21 pmSYD Sydney Kingsford Smith-PWM Portland

28h 01m2 stops Los Angeles Newark

$1,343United Airlines

Mon, Nov 9 - Mon, Nov 16

6:00 am - 8:30 amPWM Portland-SYD Sydney Kingsford Smith

34h 30m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:40 am - 12:19 amSYD Sydney Kingsford Smith-PWM Portland

29h 39m2 stops Los Angeles New York John F Kennedy Intl

$1,343Delta

Mon, Nov 9 - Mon, Nov 16

12:58 pm - 9:00 amPWM Portland-SYD Sydney Kingsford Smith

28h 02m2 stops Washington, D.C. Reagan-National Los Angeles

2:05 pm - 10:17 pmSYD Sydney Kingsford Smith-PWM Portland

24h 12m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

$1,398Multiple Airlines

Tue, Feb 23 - Tue, Mar 2

5:01 am - 6:25 amPWM Portland-SYD Sydney Kingsford Smith

33h 24m3 stops Washington, D.C. Reagan-National Dallas/Fort Worth Los Angeles

11:15 am - 10:17 pmSYD Sydney Kingsford Smith-PWM Portland

27h 02m2 stops Los Angeles Washington, D.C. Reagan-National

$1,399Multiple Airlines

Tue, Feb 23 - Tue, Mar 2

6:00 am - 8:30 amPWM Portland-SYD Sydney Kingsford Smith

34h 30m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:40 am - 11:23 pmSYD Sydney Kingsford Smith-PWM Portland

28h 43m2 stops Los Angeles Atlanta Hartsfield-Jackson

$1,403Delta

Wed, Feb 24 - Wed, Mar 3

5:01 am - 6:25 amPWM Portland-SYD Sydney Kingsford Smith

33h 24m3 stops Washington, D.C. Reagan-National Dallas/Fort Worth Los Angeles

7:40 pm - 10:36 amSYD Sydney Kingsford Smith-PWM Portland

30h 56m3 stops Melbourne Los Angeles Philadelphia

$1,628Multiple Airlines

Tue, Feb 23 - Tue, Mar 2

12:15 pm - 6:25 amPWM Portland-SYD Sydney Kingsford Smith

26h 10m2 stops Chicago O'Hare Intl Los Angeles

7:40 pm - 10:36 amSYD Sydney Kingsford Smith-PWM Portland

30h 56m3 stops Melbourne Los Angeles Philadelphia

$1,628Multiple Airlines

Wed, Feb 24 - Wed, Mar 3

5:45 am - 6:55 amPWM Portland-SYD Sydney Kingsford Smith

35h 10m3 stops Chicago O'Hare Intl Los Angeles San Francisco

10:20 am - 9:27 pmSYD Sydney Kingsford Smith-PWM Portland

25h 07m2 stops San Francisco Chicago O'Hare Intl

$1,803United Airlines

Mon, Apr 12 - Mon, Apr 26

3:11 pm - 9:00 amBGR Bangor-SYD Sydney Kingsford Smith

25h 49m2 stops Philadelphia Los Angeles

2:05 pm - 10:59 pmSYD Sydney Kingsford Smith-BGR Bangor

24h 54m2 stops Dallas/Fort Worth Philadelphia

$2,149American Airlines

Wed, Jan 6 - Wed, Jan 27

12:45 pm - 6:55 amBGR Bangor-SYD Sydney Kingsford Smith

26h 10m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

11:15 am - 10:59 pmSYD Sydney Kingsford Smith-BGR Bangor

27h 44m2 stops Los Angeles Philadelphia

$2,574American Airlines

Fri, Dec 25 - Sun, Jan 10

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Qatar Airways flights from Maine to Australia

Our best Qatar Airways deals on Maine to Australia flight tickets

Qatar Airways

Dec 25

BGR10:45 amBangor

42h 40m

3 stops

SYD9:25 pmSydney Kingsford Smith

Jan 10

SYD7:30 pmSydney Kingsford Smith

43h 29m

3 stops

BGR10:59 pmBangor

$4,134

Qatar Airways

Dec 25

BGR10:45 amBangor

42h 40m

3 stops

SYD9:25 pmSydney Kingsford Smith

Jan 10

SYD7:30 pmSydney Kingsford Smith

43h 29m

3 stops

BGR10:59 pmBangor

$4,244

Qatar Airways

Dec 25

BGR10:45 amBangor

42h 40m

3 stops

SYD9:25 pmSydney Kingsford Smith

Jan 10

SYD7:30 pmSydney Kingsford Smith

43h 29m

3 stops

BGR10:59 pmBangor

$4,245

American Airlines flights from Maine to Australia

Our best American Airlines deals on Maine to Australia flight tickets

American Airlines

Jan 6

BGR3:11 pmBangor

25h 49m

2 stops

SYD9:00 amSydney Kingsford Smith

Jan 27

SYD2:05 pmSydney Kingsford Smith

24h 54m

2 stops

BGR10:59 pmBangor

$2,149

American Airlines

Dec 25

BGR12:45 pmBangor

26h 10m

2 stops

SYD6:55 amSydney Kingsford Smith

Jan 10

SYD11:15 amSydney Kingsford Smith

27h 44m

2 stops

BGR10:59 pmBangor

$2,574

American Airlines

Dec 25

BGR10:45 amBangor

30h 15m

2 stops

SYD9:00 amSydney Kingsford Smith

Jan 10

SYD9:00 pmSydney Kingsford Smith

33h 41m

2 stops

BGR2:41 pmBangor

$2,754

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Mon 11/9

3:23 pm-9:20 am

2 stops25h 57m

Sydney Kingsford Smith

Mon 11/16

11:20 am-11:21 pm

2 stops28h 01m

$1,343

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Mon 11/9

6:00 am-8:30 am

2 stops34h 30m

Sydney Kingsford Smith

Mon 11/16

10:40 am-12:19 am

2 stops29h 39m

$1,343

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Tue 2/23

12:58 pm-9:00 am

2 stops28h 02m

Sydney Kingsford Smith

Tue 3/2

2:05 pm-10:17 pm

2 stops24h 12m

$1,398

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Tue 2/23

5:01 am-6:25 am

3 stops33h 24m

Sydney Kingsford Smith

Tue 3/2

11:15 am-10:17 pm

2 stops27h 02m

$1,399

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Wed 2/24

6:00 am-8:30 am

2 stops34h 30m

Sydney Kingsford Smith

Wed 3/3

10:40 am-11:23 pm

2 stops28h 43m

$1,403

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Tue 2/23

5:01 am-6:25 am

3 stops33h 24m

Sydney Kingsford Smith

Tue 3/2

7:40 pm-10:36 am

3 stops30h 56m

$1,628

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Wed 2/24

12:15 pm-6:25 am

2 stops26h 10m

Sydney Kingsford Smith

Wed 3/3

7:40 pm-10:36 am

3 stops30h 56m

$1,628

PortlandSydney

PWM Portland - SYD Sydney Kingsford Smith

PWMSYD

Portland

Mon 4/12

5:45 am-6:55 am

3 stops35h 10m

Sydney Kingsford Smith

Mon 4/26

10:20 am-9:27 pm

2 stops25h 07m

$1,803

Quickest round-trip

BangorSydney

BGR Bangor - SYD Sydney Kingsford Smith

BGRSYD

Bangor

Wed 1/6

3:11 pm-9:00 am

2 stops25h 49m

Sydney Kingsford Smith

Wed 1/27

2:05 pm-10:59 pm

2 stops24h 54m

$2,149

BangorSydney

BGR Bangor - SYD Sydney Kingsford Smith

BGRSYD

Bangor

Fri 12/25

12:45 pm-6:55 am

2 stops26h 10m

Sydney Kingsford Smith

Sun 1/10

11:15 am-10:59 pm

2 stops27h 44m

$2,574

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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, American 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	$1,350
Fastest flight time	22h 40m
Direct flights	None

The best one-way flight to Australia from Maine in the past 72 hours is $1,350. The best round-trip flight deal from Maine to Australia found on momondo in the last 72 hours is $1,343.

The fastest flight from Maine to Australia takes 22h 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 are refreshed on a daily basis.
How many operators does momondo search for flights from Maine to Australia?
As of October 2026, there is 1 operator 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 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 Maine to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maine to Australia

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $1,308	Free Cancellation	Rating 7.0 12,210 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maine to Australia for you.

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

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

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

Once all potential Maine 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 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.