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South Pacific

$852+ Cheap flights from Portland, ME (PWM) to South Pacific

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SYD
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Portland to South Pacific

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to South Pacific (0SP). 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 January 30, 2025.

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FlightHub
3 stars

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FlightHub
3 stars

Round-trip from

$852
(American Airlines)
Provider with most accurate pricing for Portland-Sydney Kingsford Smith flight deals.
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From Portland to South Pacific
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Cheapest flights from Portland to South Pacific
Explore the most affordable flight options available from Portland to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:42 amPWM - AKL
2 stops32h 28mAmerican Airlines
Fri 3/1412:20 pmAKL - PWM
2 stops27h 23mAmerican Airlines
Deal found 1/30$852
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/65:34 amPWM - AKL
2 stops33h 21mDelta
Sat 3/151:50 pmAKL - PWM
2 stops26h 24mDelta
Deal found 1/30$1,279
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:33 pmPWM - SYD
2 stops27h 22mAmerican Airlines
Mon 11/102:30 pmSYD - PWM
2 stops25h 18mAmerican Airlines
Deal found 1/30$1,346
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Mon 10/206:00 amPWM - SYD
3 stops35h 00mUnited Airlines
Mon 11/1012:10 pmSYD - PWM
2 stops23h 14mUnited Airlines
Deal found 1/30$1,560
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amPWM - SYD
3 stops35h 20mAir Canada
Mon 11/1011:20 amSYD - PWM
3 stops46h 53mAir Canada
Deal found 1/30$2,322
This Qatar Airways deal was found by Cheapflights users on 1/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/712:55 pmPWM - AKL
2 stops46h 05mQatar Airways
Thu 3/131:40 amAKL - PWM
3 stops62h 17mQatar Airways
Deal found 1/30$4,675
This Air Canada deal was found by Cheapflights users on 1/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/126:10 amPWM - SYD
3 stops35h 25mMultiple Airlines
Fri 4/410:20 amSYD - PWM
2 stops28h 07mMultiple Airlines
Deal found 1/30$15,051

Find flights from Portland to South Pacific within your budget

Customize your flight search to find flights from Portland to South Pacific 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 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandAuckland

PWM - AKL

PWMAKL

Portland

Fri 3/7

5:42 am-8:10 am

2 stops32h 28m

Auckland Intl

Fri 3/14

12:20 pm-10:43 pm

2 stops27h 23m

$852

PortlandAuckland

PWM - AKL

PWMAKL

Portland

Thu 3/6

5:34 am-8:55 am

2 stops33h 21m

Auckland Intl

Sat 3/15

1:50 pm-11:14 pm

2 stops26h 24m

$1,279

PortlandSydney

PWM - SYD

PWMSYD

Portland

Sat 3/1

12:49 pm-7:25 am

2 stops26h 36m

Sydney Kingsford Smith

Fri 3/7

11:50 am-11:51 pm

2 stops28h 01m

$1,446

PortlandSydney

PWM - SYD

PWMSYD

Portland

Sat 3/1

1:14 pm-9:05 am

3 stops27h 51m

Sydney Kingsford Smith

Fri 3/7

11:50 am-11:15 pm

2 stops27h 25m

$2,311

PortlandSydney

PWM - SYD

PWMSYD

Portland

Sat 3/1

6:01 am-9:35 am

3 stops35h 34m

Sydney Kingsford Smith

Fri 3/7

11:20 am-11:15 pm

3 stops27h 55m

$2,946

PortlandAuckland

PWM - AKL

PWMAKL

Portland

Fri 3/7

12:55 pm-5:00 am

2 stops46h 05m

Auckland Intl

Thu 3/13

1:40 am-10:57 pm

3 stops62h 17m

$4,675

PortlandSydney

PWM - SYD

PWMSYD

Portland

Wed 3/12

6:10 am-8:35 am

3 stops35h 25m

Sydney Kingsford Smith

Fri 4/4

10:20 am-11:27 pm

2 stops28h 07m

$15,051

PortlandSydney

PWM - SYD

PWMSYD

Portland

Mon 3/31

2:21 pm-8:05 am

2 stops26h 44m

$893

PortlandSydney

PWM - SYD

PWMSYD

Portland

Mon 3/31

6:00 am-8:00 am

3 stops35h 00m

$895

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Portland to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific 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 South Pacific

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

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

Currently, February is the cheapest month in which you can book a flight from Portland, Maine to South Pacific (average of $1,051). Flying from Portland, Maine to South Pacific in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from PWM to SP?

Find hourly flight availability from Portland to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Portland, Maine to South Pacific, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Pacific by month

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

In terms of precipitation, rainfall in South Pacific 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 South Pacific when rainfall is around 2.0 in.

Temperature in South Pacific by month

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

If weather is an important factor for your trip to South Pacific, 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 South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated January 30, 2025.
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,450 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qatar Airways
7.5
Good
3,715 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,906 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,641 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Portland to South Pacific. 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 South Pacific?

    Portland (PWM) is the airport you will fly out of if you book a flight from Portland to South Pacific. It is only a 2.9 mi journey to Portland (PWM) from Portland’s city center.

  • What are the most popular routes from Portland, Maine to South Pacific?

    While some choose either Portland - Sydney Kingsford Smith or Portland - Tamuning Guam Intl, Portland - Auckland Intl is the most popular route from Portland, Maine to South Pacific.

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

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

  • How can I find direct flights from Portland to South Pacific?

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

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

    Yes. Cheapflights offers flight deals from Portland to South Pacific 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 South Pacific?

    Currently, February is the cheapest month in which you can book a flight from Portland, Maine to South Pacific (average of $1,051). Flying from Portland, Maine to South Pacific in December is currently the most expensive (average of $1,643). 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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Top 2 airlines flying from Portland to South Pacific

Discover the top 2 airlines that operate flights from Portland to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$977Average$1,403FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,223Average$1,438FlexibilityNo cancel feeOn-time71%
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