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Cheap flights from Portland, Maine to Australia from $1,810

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Australia departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland, Maine to Australia.
United Airlines Logo
3:43 pm - 7:00 amPWM-SYD
25h 17m2 stops
United Airlines Logo
10:20 am - 7:19 pmSYD-PWM
22h 59m2 stops
$1,810United Airlines
Find Deal
sáb., may. 17 - sáb., may. 24
United Airlines Logo
6:00 am - 6:55 amPWM-SYD
34h 55m3 stops
United Airlines Logo
10:20 am - 7:19 pmSYD-PWM
22h 59m2 stops
$1,811United Airlines
Find Deal
sáb., may. 17 - sáb., may. 24

United Airlines flights from Portland, Maine to Australia

Our best United Airlines deals on Portland, Maine to Australia flight tickets
United Airlines
May 17
PWM3:43 pmPortland
25h 17m
2 stops
SYD7:00 amSydney Kingsford Smith
May 24
SYD10:20 amSydney Kingsford Smith
22h 59m
2 stops
PWM7:19 pmPortland
United Airlines
May 17
PWM6:00 amPortland
34h 55m
3 stops
SYD6:55 amSydney Kingsford Smith
May 24
SYD10:20 amSydney Kingsford Smith
22h 59m
2 stops
PWM7:19 pmPortland

See travel insights to Australia from

How to get the cheapest flight ticket from Portland, 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

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

The cheapest day to depart from Portland, Maine to Australia is on a Wednesday. Travelers who choose to depart for Australia on a Wednesday will often find tickets for as low as $1,446. On the other hand, Monday is the most expensive day to depart from Portland, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $2,111.

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

Flying to Australia from Portland, Maine at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,492 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,496 on average. Flights to Australia from Portland, Maine in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Portland, Maine to Australia flight deals and tips

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

Best Price Found

$1,810

Fastest flight time

25h 17m

Direct flights

None

Airports in Australia

1 airport
The best flight deal from Portland, Maine to Australia found on momondo in the last 72 hours is $1,810
The fastest flight from Portland, Maine to Australia takes 25h 17m
There are no direct flights from Portland, Maine to Australia. Popular non-direct route for this connection is Portland Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Australia: Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from Portland Airport to Australia?

    Prices for flights from Portland Airport to Australia refresh daily.

  • How old do you have to be to fly from Portland Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Australia.

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

    The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Australia. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Australia from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland 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 Portland.

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

Price alerts on flights to Australia from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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