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$523+ Cheap flights from Maine to Sydney (SYD)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SYD
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Maine to Sydney

Keep the following information in mind while searching for Maine to Sydney flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$824
(United Airlines)

One-way from

$523
(Air Canada)
Provider with most accurate pricing for Portland-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Portland-Sydney Kingsford Smith flights.
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From Maine to Sydney Kingsford Smith
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One-way flight from Maine to Sydney Kingsford Smith
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Find flight deals from Maine to Sydney

Cheapest flights from Maine to Sydney
Explore the most affordable flight options available from Maine to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2210:20 amBOS - SYD
2 stops31h 00mAir Canada
lun. 9/19:20 amSYD - BOS
2 stops38h 15mAir Canada
Deal found 2/20$823
This United Airlines deal was found by Cheapflights users on 2/20. 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.
sáb. 4/199:30 amBOS - SYD
2 stops31h 30mUnited Airlines
jue. 5/110:20 amSYD - BOS
1 stop26h 00mUnited Airlines
Deal found 2/20$824
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/34:04 pmBOS - SYD
2 stops26h 16mAmerican Airlines
mar. 3/1111:15 amSYD - BOS
2 stops24h 09mAmerican Airlines
Deal found 2/20$837
This Delta deal was found by Cheapflights users on 2/19. 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.
mié. 4/302:45 pmBOS - SYD
1 stop25h 50mDelta
mié. 6/49:25 amSYD - BOS
1 stop28h 39mDelta
Deal found 2/19$866
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/197:45 amBOS - SYD
3 stops33h 50mMultiple Airlines
mié. 3/262:00 pmSYD - BOS
3 stops34h 59mMultiple Airlines
Deal found 2/20$1,165
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/612:50 pmPWM - SYD
2 stops28h 15mAmerican Airlines
dom. 4/139:10 amSYD - PWM
2 stops27h 39mAmerican Airlines
Deal found 2/20$1,586
This United Airlines deal was found by Cheapflights users on 2/20. 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.
dom. 4/66:15 amPWM - SYD
3 stops34h 45mUnited Airlines
dom. 4/139:30 amSYD - PWM
2 stops38h 22mUnited Airlines
Deal found 2/20$1,963
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/66:15 amPWM - SYD
3 stops35h 05mAir Canada
dom. 4/139:20 amSYD - PWM
3 stops28h 07mAir Canada
Deal found 2/20$2,541

Find flights from Maine to Sydney within your budget

Customize your flight search to find flights from Maine to Sydney 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 febrero 20, 2025.

Fly from

Maine

Fly to

Sydney

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

sáb. 4/19

9:30 am-7:00 am

2 stops31h 30m

Sydney Kingsford Smith

jue. 5/1

10:20 am-10:20 pm

1 stop26h 00m

$824

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

vie. 4/11

10:50 am-7:20 am

2 stops30h 30m

Sydney Kingsford Smith

sáb. 4/19

9:20 am-9:41 am

2 stops38h 21m

$830

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

lun. 3/3

4:04 pm-10:20 am

2 stops26h 16m

Sydney Kingsford Smith

mar. 3/11

11:15 am-8:24 pm

2 stops24h 09m

$837

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

mié. 4/30

2:45 pm-6:35 am

1 stop25h 50m

Sydney Kingsford Smith

mié. 6/4

9:25 am-12:04 am

1 stop28h 39m

$866

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

mié. 3/19

7:45 am-8:35 am

3 stops33h 50m

Sydney Kingsford Smith

mié. 3/26

2:00 pm-9:59 am

3 stops34h 59m

$1,165

PortlandSydney

PWM - SYD

PWMSYD

Portland

dom. 4/6

12:50 pm-7:05 am

2 stops28h 15m

Sydney Kingsford Smith

dom. 4/13

9:10 am-10:49 pm

2 stops27h 39m

$1,586

PortlandSydney

PWM - SYD

PWMSYD

Portland

dom. 4/6

6:15 am-7:00 am

3 stops34h 45m

Sydney Kingsford Smith

dom. 4/13

9:30 am-9:52 am

2 stops38h 22m

$1,963

PortlandSydney

PWM - SYD

PWMSYD

Portland

dom. 4/6

6:15 am-7:20 am

3 stops35h 05m

Sydney Kingsford Smith

dom. 4/13

9:20 am-11:27 pm

3 stops28h 07m

$2,541

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

mié. 3/19

3:40 pm-8:35 am

2 stops25h 55m

$523

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

mié. 4/16

7:00 am-2:40 pm

3 stops41h 40m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 21 results
1
2
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Best time to book a flight from Maine to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Maine 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 Maine to Sydney

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

Rainfall in Sydney by month

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

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

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, 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 Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated febrero 20, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Cathay Pacific from Maine to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Cathay Pacific
7.5
Good
820 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Qatar Airways
7.4
Good
3,613 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue
7.4
Good
3,070 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Maine to Sydney. 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 into for flights to Sydney from Maine?

    For a flight from Maine to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city.

  • What are the cheapest airlines to fly from Maine to Sydney one-way?

    One-way options have recently been found by users for as low as $523 on Air Canada. Other airlines that offer cheap prices include Qatar Airways from $694 and Etihad Airways from $718 one-way.

  • What are the most popular routes from Maine to Sydney?

    When deciding which route to take from Maine to Sydney consider Boston Logan Intl - Sydney Kingsford Smith, Bangor - Sydney Kingsford Smith or Portland - Sydney Kingsford Smith as they are the most popular.

  • Can I find deals for flights from Maine to Sydney that include hotel bookings?

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

  • How can I find direct flights from Maine to Sydney?

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

  • Can I find deals for business class flights from Maine to Sydney?

    Yes. Cheapflights offers flight deals from Maine to Sydney 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 Maine to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Maine to Sydney (average of $1,051). Flying from Maine to Sydney 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

Traveling to a place near Maine?

Book flights to Maine if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

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