AUD/AU
Find cheap flights to Portland, Maine in 2026/2027 from $1,471 This is the cheapest return flight found to Portland, Maine from Australia on FlightsFinder on September 7th 2026 at 00:12. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Portland, Maine from the most established flight comparison sites.
Fly to Portland, Maine and visit sites like Portland Head Lighthouse, Old Port, Fort Williams Park & Portland Museum of Art.
1. Enter your search requirements for Portland, Maine
2. Compare the best Portland, Maine deals from top comparison engines
3. Book your Portland, Maine flight at the cheapest price
These economy flights were found on FlightsFinder from Australia to Portland, Maine in the last few days. Prices subject to availability.
No flights found for this month.
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These economy flights were found on FlightsFinder from Australia to Portland, Maine in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
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No flights found for this month.
According to our data, October is on average the cheapest time to book flights to Portland, Maine.
You can get flights from $1,471 return.
According to our data, January is on average the most expensive time to book flights to Portland, Maine.
A return flight could set you back more than $2,800.
Situated along the picturesque coast of Maine, Portland is a vibrant city known for its charming waterfront, historic architecture, and thriving arts scene. This coastal gem offers a perfect blend of outdoor adventure, culinary delights, and cultural experiences. Whether strolling along cobbled streets lined with quaint shops and eateries, exploring the iconic lighthouses, or indulging in freshly caught seafood at the bustling harbor, Portland captures the hearts of visitors with its small-town charm and big-city amenities. With a rich maritime history and an inviting atmosphere, Portland beckons travelers to discover its unique blend of New England charm and modern sophistication.
A good price for a flight to Portland is $1324 - $1618.
Popular airports near Portland, Maine include Portland International Jetport (PWM), Boston Logan International Airport (BOS), and Manchester-Boston Regional Airport (MHT).
The flight to Portland, Maine (PWM) is roughly 23 hours and 10,131 miles (16,304 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Portland, Maine from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Portland, Maine.
Here is the average weather forecast in Portland, Maine by month:
• Jan: -0°C
• Feb: 1°C
• Mar: 6°C
• Apr: 12°C
• May: 18°C
• Jun: 23°C
• Jul: 26°C
• Aug: 25°C
• Sep: 21°C
• Oct: 15°C
• Nov: 9°C
• Dec: 3°C
The Portland International Jetport is located about 2.5 miles west of the city center of Portland, Maine.
Typically, flights are cheapest to Portland, Maine 2 months before departure.
Studies show flights to Portland, Maine are typically cheaper on Tuesdays and Wednesdays.
29.3 °C
Sun, 13 Sep 2026
Average Temperature
-0°C
Jan
1°C
Feb
6°C
Mar
12°C
Apr
18°C
May
23°C
Jun
26°C
Jul
25°C
Aug
21°C
Sep
15°C
Oct
9°C
Nov
3°C
Dec
Sydney, Australia - Kingsford Smith Airport (SYD) to Portland, Maine (PWM)
Distance:
10,131 miles (16,304 kilometres)
Average flight time (direct 23 hours)
Brisbane, Australia - Brisbane International Airport (BNE) to Portland, Maine (PWM)
Distance:
9,786 miles (15,749 kilometres)
Average flight time (direct 22 hours 14 minutes)
Melbourne, Australia - All Airports (MEL) to Portland, Maine (PWM)
Distance:
10,564 miles (17,000 kilometres)
Average flight time (direct 23 hours 58 minutes)
Perth, Australia - Perth International Airport (PER) to Portland, Maine (PWM)
Distance:
11,559 miles (18,603 kilometres)
Average flight time (direct 26 hours 11 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Portland, Maine (PWM)
Distance:
9,637 miles (15,510 kilometres)
Average flight time (direct 21 hours 54 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Portland, Maine (PWM)
Distance:
10,792 miles (17,368 kilometres)
Average flight time (direct 24 hours 28 minutes)
Darwin, Australia - Darwin International Airport (DRW) to Portland, Maine (PWM)
Distance:
9,938 miles (15,994 kilometres)
Average flight time (direct 22 hours 35 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Portland, Maine (PWM)
Distance:
9,799 miles (15,770 kilometres)
Average flight time (direct 22 hours 16 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Portland, Maine (PWM)
Distance:
9,714 miles (15,633 kilometres)
Average flight time (direct 22 hours 5 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Portland, Maine (PWM)
Distance:
10,102 miles (16,258 kilometres)
Average flight time (direct 22 hours 56 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Portland, Maine (PWM)
Distance:
10,211 miles (16,433 kilometres)
Average flight time (direct 23 hours 11 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Portland, Maine (PWM)
Distance:
10,058 miles (16,187 kilometres)
Average flight time (direct 22 hours 51 minutes)
Mackay, Australia - Mackay Airport (MKY) to Portland, Maine (PWM)
Distance:
9,698 miles (15,607 kilometres)
Average flight time (direct 22 hours 3 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Portland, Maine (PWM)
Distance:
10,549 miles (16,977 kilometres)
Average flight time (direct 23 hours 56 minutes)
Launceston, Australia - Launceston Airport (LST) to Portland, Maine (PWM)
Distance:
10,539 miles (16,961 kilometres)
Average flight time (direct 23 hours 55 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Portland, Maine (PWM)
Distance:
10,060 miles (16,190 kilometres)
Average flight time (direct 22 hours 51 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Portland, Maine (PWM)
Distance:
10,950 miles (17,622 kilometres)
Average flight time (direct 24 hours 49 minutes)
Karratha, Australia - Karratha Airport (KTA) to Portland, Maine (PWM)
Distance:
10,801 miles (17,382 kilometres)
Average flight time (direct 24 hours 30 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Portland, Maine (PWM)
Distance:
11,340 miles (18,250 kilometres)
Average flight time (direct 25 hours 41 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Portland, Maine (PWM)
Distance:
10,936 miles (17,600 kilometres)
Average flight time (direct 24 hours 48 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Portland, Maine (PWM)
Distance:
9,958 miles (16,025 kilometres)
Average flight time (direct 22 hours 37 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Portland, Maine (PWM)
Distance:
10,749 miles (17,298 kilometres)
Average flight time (direct 24 hours 23 minutes)
Canberra, Australia - Canberra Airport (CBR) to Portland, Maine (PWM)
Distance:
10,275 miles (16,536 kilometres)
Average flight time (direct 23 hours 19 minutes)
From Sydney (SYD), Australia to Portland, United States (PWM): $1,471
Depart: 22 Oct 2026 · Return: 29 Oct 2026 Price found 07 Sep 2026, 00:12
From Melbourne (MEL), Australia to Portland, United States (PWM): $1,625
Depart: 05 Oct 2026 · Return: 30 Oct 2026 Price found 05 Sep 2026, 04:11
From Brisbane (BNE), Australia to Portland, United States (PWM): $1,678
Depart: 23 Oct 2026 · Return: 30 Oct 2026 Price found 08 Sep 2026, 21:25
From Gold Coast (OOL), Australia to Portland, United States (PWM): $2,049
Depart: 25 Oct 2026 · Return: 01 Nov 2026 Price found 10 Sep 2026, 00:26
From Canberra (CBR), Australia to Portland, United States (PWM): $2,140
Depart: 25 Oct 2026 · Return: 01 Nov 2026 Price found 10 Sep 2026, 03:31
From Perth (PER), Australia to Portland, United States (PWM): $2,275
Depart: 01 May 2027 · Return: 31 May 2027 Price found 11 Sep 2026, 14:30
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