Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland, Maine to Sydney
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
American Airlines flights from Portland, Maine to Sydney
Our best American Airlines deals on Portland, Maine to Sydney flight tickets
United Airlines flights from Portland, Maine to Sydney
Our best United Airlines deals on Portland, Maine to Sydney flight tickets
See travel insights to Sydney from
How to get the cheapest flight ticket from Portland, Maine to Sydney
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 Sydney?
The cheapest day to depart from Portland, Maine to Sydney is on a Wednesday when prices can be found for as low as $1,446. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $2,111.
What is the cheapest time of day to depart on your flight to Sydney?
According to our data, the cheapest time of day to fly to Sydney is at noon. momondo users have found flights departing from Portland, Maine to Sydney at noon for as low as $1,492. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the afternoon, with an average ticket price of $1,496. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest airline that flies from Portland to Sydney Kingsford Smith?
United Airlines is the most popular carrier operating from Portland to Sydney Kingsford Smith
What airlines fly to Sydney?
United Airlines, Qantas Airways and Delta are the top three most popular airlines that fly to Sydney from Portland, Maine according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 10 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland, Maine to Sydney
Cheap Portland, Maine to Sydney (PWM to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Sydney
How far is Portland to Sydney Kingsford Smith by plane?
There are 10122.6 mi between Portland and Sydney Kingsford Smith. 25h 04m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Sydney Kingsford Smith Airport?
Prices for flights from Portland Airport to Sydney Kingsford Smith Airport refresh daily.
How old do you have to be to fly from Portland Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport 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 license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Sydney?
It is quick and easy to find Portland to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.
Can I find flights from Portland to Sydney with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Sydney from Portland with this policy.
How can momondo help me find flights from Portland to Sydney?
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 Sydney from Portland.
I’m not ready to book a flight from Portland to Sydney right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Portland to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.