Cheap flights from Portland, Maine to South Pacific from $1,420

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 South Pacific departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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American Airlines Logo
7:10 am - 5:00 am
PWM
-
PPT
26h 50m
2 stops
American Airlines Logo
11:45 pm - 10:59 pm
PPT
-
PWM
18h 14m
2 stops
$1,420American Airlines
Sat, Feb 21 - Fri, Mar 6
American Airlines Logo
6:38 pm - 10:35 pm
PWM
-
PPT
32h 57m
3 stops
American Airlines Logo
11:59 pm - 12:14 pm
PPT
-
PWM
30h 15m
2 stops
$1,470American Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
3:22 pm - 7:55 am
PWM
-
SYD
25h 33m
2 stops
United Airlines Logo
9:30 am - 9:40 pm
SYD
-
PWM
26h 10m
2 stops
$1,475United Airlines
Tue, Mar 31 - Sun, Apr 26
United Airlines Logo
11:09 am - 6:55 am
PWM
-
SYD
29h 46m
2 stops
United Airlines Logo
9:30 am - 9:40 pm
SYD
-
PWM
26h 10m
2 stops
$1,525United Airlines
Fri, Apr 10 - Sun, Apr 26
United Airlines Logo
4:23 pm - 9:15 am
PWM
-
SYD
25h 52m
2 stops
United Airlines Logo
11:50 am - 9:11 pm
SYD
-
PWM
24h 21m
2 stops
$1,575United Airlines
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:04 am - 6:55 pm
PWM
-
PPT
18h 51m
2 stops
United Airlines Logo
9:10 pm - 10:22 am
PPT
-
PWM
31h 12m
2 stops
$1,710United Airlines
Sun, Mar 29 - Thu, Apr 2
Multiple Airlines Logo
6:17 am - 3:55 pm
PWM
-
SYD
42h 38m
3 stops
Multiple Airlines Logo
9:55 pm - 11:27 pm
SYD
-
PWM
39h 32m
2 stops
$1,827Multiple Airlines
Tue, Mar 31 - Sun, Apr 26
Multiple Airlines Logo
6:17 am - 4:50 pm
PWM
-
SYD
43h 33m
3 stops
Multiple Airlines Logo
9:55 pm - 11:27 pm
SYD
-
PWM
39h 32m
2 stops
$2,054Multiple Airlines
Tue, Mar 31 - Sun, Apr 26
Multiple Airlines Logo
6:17 am - 3:55 pm
PWM
-
SYD
42h 38m
3 stops
Multiple Airlines Logo
6:05 pm - 11:27 pm
SYD
-
PWM
43h 22m
3 stops
$2,086Multiple Airlines
Tue, Mar 31 - Sun, Apr 26
American Airlines Logo
6:00 am - 5:00 am
PWM
-
PPT
28h 00m
2 stops
American Airlines Logo
9:30 pm - 11:55 pm
PPT
-
PWM
20h 25m
3 stops
$6,625American Airlines
Tue, Feb 24 - Tue, Mar 10

United Airlines flights from Portland, Maine to South Pacific

Our best United Airlines deals on Portland, Maine to South Pacific flight tickets
United Airlines
Feb 8
PWM9:40 amPortland
29h 30m
2 stops
AKL9:10 amAuckland Intl
Feb 12
AKL3:50 pmAuckland Intl
23h 19m
2 stops
PWM9:09 pmPortland
$1,432
United Airlines
Mar 31
PWM3:22 pmPortland
25h 33m
2 stops
SYD7:55 amSydney Kingsford Smith
Apr 26
SYD9:30 amSydney Kingsford Smith
26h 10m
2 stops
PWM9:40 pmPortland
$1,475
United Airlines
Apr 10
PWM11:09 amPortland
29h 46m
2 stops
SYD6:55 amSydney Kingsford Smith
Apr 26
SYD9:30 amSydney Kingsford Smith
26h 10m
2 stops
PWM9:40 pmPortland
$1,525

Air Canada flights from Portland, Maine to South Pacific

Our best Air Canada deals on Portland, Maine to South Pacific flight tickets
Air Canada
Feb 9
PWM6:00 amPortland
35h 35m
2 stops
SYD9:35 amSydney Kingsford Smith
Feb 13
SYD11:20 amSydney Kingsford Smith
52h 00m
3 stops
PWM11:20 pmPortland
$2,429
Air Canada
Feb 9
PWM7:27 pmPortland
46h 08m
3 stops
SYD9:35 amSydney Kingsford Smith
Feb 13
SYD11:20 amSydney Kingsford Smith
52h 00m
3 stops
PWM11:20 pmPortland
$2,658
Air Canada
Feb 9
PWM6:00 amPortland
35h 35m
2 stops
SYD9:35 amSydney Kingsford Smith
Feb 13
SYD11:20 amSydney Kingsford Smith
52h 00m
3 stops
PWM11:20 pmPortland
$3,041

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Portland, Maine to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandPapeete

PWM - PPT

PWMPPT

Portland

Sat 2/21

7:10 am-5:00 am

2 stops26h 50m

Papeete Faaa

Fri 3/6

11:45 pm-10:59 pm

2 stops18h 14m

$1,420

PortlandPapeete

PWM - PPT

PWMPPT

Portland

Wed 3/4

6:38 pm-10:35 pm

3 stops32h 57m

Papeete Faaa

Wed 3/11

11:59 pm-12:14 pm

2 stops30h 15m

$1,470

PortlandSydney

PWM - SYD

PWMSYD

Portland

Tue 3/31

3:22 pm-7:55 am

2 stops25h 33m

Sydney Kingsford Smith

Sun 4/26

9:30 am-9:40 pm

2 stops26h 10m

$1,475

PortlandSydney

PWM - SYD

PWMSYD

Portland

Fri 4/10

11:09 am-6:55 am

2 stops29h 46m

Sydney Kingsford Smith

Sun 4/26

9:30 am-9:40 pm

2 stops26h 10m

$1,525

PortlandSydney

PWM - SYD

PWMSYD

Portland

Thu 3/19

4:23 pm-9:15 am

2 stops25h 52m

Sydney Kingsford Smith

Thu 3/26

11:50 am-9:11 pm

2 stops24h 21m

$1,575

PortlandPapeete

PWM - PPT

PWMPPT

Portland

Sun 3/29

6:04 am-6:55 pm

2 stops18h 51m

Papeete Faaa

Thu 4/2

9:10 pm-10:22 am

2 stops31h 12m

$1,710

PortlandSydney

PWM - SYD

PWMSYD

Portland

Tue 3/31

6:17 am-3:55 pm

3 stops42h 38m

Sydney Kingsford Smith

Sun 4/26

9:55 pm-11:27 pm

2 stops39h 32m

$1,827

PortlandSydney

PWM - SYD

PWMSYD

Portland

Tue 3/31

6:17 am-4:50 pm

3 stops43h 33m

Sydney Kingsford Smith

Sun 4/26

9:55 pm-11:27 pm

2 stops39h 32m

$2,054

PortlandSydney

PWM - SYD

PWMSYD

Portland

Tue 3/31

6:17 am-3:55 pm

3 stops42h 38m

Sydney Kingsford Smith

Sun 4/26

6:05 pm-11:27 pm

3 stops43h 22m

$2,086

PortlandPapeete

PWM - PPT

PWMPPT

Portland

Tue 2/24

6:00 am-5:00 am

2 stops28h 00m

Papeete Faaa

Tue 3/10

9:30 pm-11:55 pm

3 stops20h 25m

$6,625

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to South Pacific

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 airlines fly to South Pacific?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to South Pacific from Portland, Maine according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to South Pacific. Keep in mind that there are 12 different airlines that fly to South Pacific on a routine basis, so you have a few additional options to choose from.

Cheap Portland, Maine to South Pacific flight deals and tips

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

Fastest flight time

19h 00m

Direct flights

None
The fastest flight from Portland, Maine to South Pacific takes 19h 00m
There are no direct flights from Portland, Maine to South Pacific. There are no popular flight routes from Portland, Maine to South Pacific.
  • When did momondo last update prices for flights from Portland Airport to South Pacific?

    Prices for flights from Portland Airport to South Pacific are refreshed on a daily basis.

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

    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 Portland Airport to South Pacific.

  • What documentation or ID do you need to fly to South Pacific?

    The travel and health documents you'll need for your trip to South Pacific 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 South Pacific. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Pacific from Portland.

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

momondo does allow users to show only those flights to South Pacific 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 South Pacific?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to South Pacific.

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

Yes momondo offers price alerts on flights to South Pacific from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your South Pacific trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Thu 3/5
Thu 3/12

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Popular cities in South Pacific

Popular flights according to clicks in the last 7 days on momondo