Australia

$1,874+ Cheap flights from Portland (PWM) to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SYD
Nov 25 — Dec 21
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Cheap flight deals from Portland to Australia

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Australia (AU0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Portland to Australia

Cheapest flights from Portland to Australia
Explore the most affordable flight options available from Portland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/211:31 pmPWM - SYD
2 stops27h 44mUnited Airlines
Sun 11/2411:20 amSYD - PWM
3 stops28h 39mUnited Airlines
Deal found 11/20$2,213
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:12 amPWM - SYD
2 stops51h 43mMultiple Airlines
Sun 1/511:40 amSYD - PWM
3 stops52h 11mMultiple Airlines
Deal found 11/20$4,350
This KAYAK deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:05 amPWM - SYD
3 stops59h 20mLATAM Airlines
Sun 1/511:40 amSYD - PWM
3 stops52h 11mLATAM Airlines
Deal found 11/20$4,570

Find flights from Portland to Australia within your budget

Customize your flight search to find flights from Portland to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSydney

PWM - SYD

PWMSYD

Portland

Mon 1/6

7:16 pm-6:20 am

2 stops67h 04m

Sydney Kingsford Smith

Sat 1/18

11:20 am-10:30 pm

2 stops27h 10m

$2,088

PortlandSydney

PWM - SYD

PWMSYD

Portland

Wed 12/25

11:12 am-6:55 am

2 stops51h 43m

Sydney Kingsford Smith

Sun 1/5

11:40 am-11:51 pm

3 stops52h 11m

$4,350

PortlandSydney

PWM - SYD

PWMSYD

Portland

Mon 1/6

4:05 pm-9:35 am

3 stops49h 30m

Sydney Kingsford Smith

Sat 1/18

11:20 am-10:30 pm

3 stops51h 10m

$4,357

PortlandSydney

PWM - SYD

PWMSYD

Portland

Mon 1/6

12:56 pm-6:50 pm

2 stops37h 54m

Sydney Kingsford Smith

Sat 1/18

3:00 pm-10:34 pm

3 stops47h 34m

$4,417

PortlandSydney

PWM - SYD

PWMSYD

Portland

Wed 12/25

6:05 am-9:25 am

3 stops59h 20m

Sydney Kingsford Smith

Sun 1/5

11:40 am-11:51 pm

3 stops52h 11m

$4,570

PortlandSydney

PWM - SYD

PWMSYD

Portland

Thu 3/13

6:00 am-9:15 am

2 stops36h 15m

$1,874

PortlandSydney

PWM - SYD

PWMSYD

Portland

Thu 3/13

6:01 am-8:35 am

3 stops35h 34m

$5,952

PortlandSydney

PWM - SYD

PWMSYD

Portland

Thu 3/13

2:34 pm-9:00 am

2 stops27h 26m

$14,451

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Best time to book a flight from Portland to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland to Australia

Get recent, data-driven insights about flights from Portland to Australia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland, Maine to Australia?

Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Australia (average of $1,062). Flying from Portland, Maine to Australia in December is currently the most expensive (average of $1,318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated November 20, 2024.
7.5
Good
3,831 reviews

Overall

7.5

Entertainment

7.5

Comfort

7.5

Crew

8.0

Boarding

7.7

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

7.5
Good
3,831 reviews
7.5
Good
3,831 reviews

Overall

7.5

Entertainment

7.5

Comfort

7.5

Crew

8.0

Boarding

7.7

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

7.5
Good
1,934 reviews
7.5
Good
3,831 reviews

Overall

7.5

Entertainment

7.5

Comfort

7.5

Crew

8.0

Boarding

7.7

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

7.4
Good
9,171 reviews
7.5
Good
3,831 reviews

Overall

7.5

Entertainment

7.5

Comfort

7.5

Crew

8.0

Boarding

7.7

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

7.2
Good
10,000 reviews
7.5
Good
3,831 reviews

Overall

7.5

Entertainment

7.5

Comfort

7.5

Crew

8.0

Boarding

7.7

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

7.0
Good
8,237 reviews
7.5
Good
3,831 reviews

Overall

7.5

Entertainment

7.5

Comfort

7.5

Crew

8.0

Boarding

7.7

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

Related info for your journey

Find useful and relevant information for your journey from Portland to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Portland to Australia?

    Most people fly from Portland (PWM) if they book a flight from Portland to Australia. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • Can I find deals for flights from Portland to Australia that include hotel bookings?

    Yes. In addition to deals on Portland to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Australia.

  • Can I find deals for business class flights from Portland to Australia?

    Yes. Cheapflights offers flight deals from Portland to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Australia?

    Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Australia (average of $1,062). Flying from Portland, Maine to Australia in December is currently the most expensive (average of $1,318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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