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$477+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SYD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$1,352
(Gurufare)

One-way from

$477
(Kiwi.com)
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 June 12, 2025.

This Gurufare deal was found by Cheapflights users on 6/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:05 amBOS - SYD
2 stops35h 20mAir New Zealand
Mon 11/179:55 amSYD - BOS
2 stops27h 40mAir New Zealand
Deal found 6/10$1,351
This KAYAK deal was found by Cheapflights users on 6/11. 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.
Sat 11/15:30 pmBOS - SYD
1 stop24h 30mQantas Airways
Sat 11/1511:15 amSYD - BOS
1 stop27h 43mQantas Airways
Deal found 6/11$1,354
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/183:15 pmBOS - SYD
2 stops26h 05mAir Canada
Fri 10/3110:20 amSYD - BOS
2 stops24h 58mAir Canada
Deal found 6/12$1,358
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:18 pmBOS - SYD
2 stops28h 12mFiji Airways
Wed 12/102:00 pmSYD - BOS
2 stops25h 02mFiji Airways
Deal found 6/12$1,360
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Sat 9/271:55 pmBOS - SYD
3 stops31h 50mMultiple Airlines
Sun 10/510:20 amSYD - BOS
3 stops28h 09mMultiple Airlines
Deal found 6/10$1,363
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:45 amBOS - SYD
3 stops33h 45mAlaska Airlines
Thu 9/45:45 pmSYD - BOS
2 stops35h 15mAlaska Airlines
Deal found 6/12$1,367
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:00 pmBOS - SYD
1 stop29h 10mQatar Airways
Mon 10/279:40 pmSYD - BOS
1 stop32h 15mQatar Airways
Deal found 6/11$1,369
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:35 pmBOS - SYD
2 stops31h 25mTurkish Airlines
Thu 12/259:45 pmSYD - BOS
2 stops36h 20mTurkish Airlines
Deal found 6/9$1,377
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/226:07 pmBOS - SYD
1 stop22h 58mAmerican Airlines
Mon 9/19:10 amSYD - BOS
1 stop27h 24mAmerican Airlines
Deal found 6/10$1,404
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 8/1310:50 amBOS - SYD
1 stop29h 45mDelta
Tue 8/199:25 amSYD - BOS
1 stop23h 59mDelta
Deal found 6/10$1,432
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 10/76:18 pmBOS - SYD
1 stop22h 37mUnited Airlines
Tue 11/411:20 amSYD - BOS
2 stops23h 12mUnited Airlines
Deal found 6/11$1,441
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 11/295:30 amPWM - SYD
2 stops33h 30mUnited Airlines
Sat 12/1311:20 amSYD - PWM
3 stops27h 57mUnited Airlines
Deal found 6/10$1,455

Cheapflights Fare Finder

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 June 12, 2025.
Use the filters below to find and compare flights from Maine to Sydney that are best for you.

Fly from

Maine

Fly to

Sydney

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 11/9

7:05 am-10:25 am

2 stops35h 20m

Sydney Kingsford Smith

Mon 11/17

9:55 am-9:35 pm

2 stops27h 40m

$1,351

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 11/1

5:30 pm-9:00 am

1 stop24h 30m

Sydney Kingsford Smith

Sat 11/15

11:15 am-10:58 pm

1 stop27h 43m

$1,354

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 10/18

3:15 pm-8:20 am

2 stops26h 05m

Sydney Kingsford Smith

Fri 10/31

10:20 am-8:18 pm

2 stops24h 58m

$1,358

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 11/15

4:18 pm-12:30 pm

2 stops28h 12m

Sydney Kingsford Smith

Wed 12/10

2:00 pm-11:02 pm

2 stops25h 02m

$1,360

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 9/27

1:55 pm-11:45 am

3 stops31h 50m

Sydney Kingsford Smith

Sun 10/5

10:20 am-11:29 pm

3 stops28h 09m

$1,363

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 8/23

7:45 am-7:30 am

3 stops33h 45m

Sydney Kingsford Smith

Thu 9/4

5:45 pm-3:00 pm

2 stops35h 15m

$1,367

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 10/20

10:00 pm-6:10 pm

1 stop29h 10m

Sydney Kingsford Smith

Mon 10/27

9:40 pm-2:55 pm

1 stop32h 15m

$1,369

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 8/18

9:35 pm-7:00 pm

2 stops31h 25m

Sydney Kingsford Smith

Thu 12/25

9:45 pm-6:05 pm

2 stops36h 20m

$1,377

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 8/22

6:07 pm-7:05 am

1 stop22h 58m

Sydney Kingsford Smith

Mon 9/1

9:10 am-10:34 pm

1 stop27h 24m

$1,404

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 8/13

10:50 am-6:35 am

1 stop29h 45m

Sydney Kingsford Smith

Tue 8/19

9:25 am-7:24 pm

1 stop23h 59m

$1,432

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 29 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Maine to Sydney

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 June 12, 2025.
Peruse reviews from past customers who have flown with Air Tahiti Nui, Korean Air and Japan Airlines 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.
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very good
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Korean Air
8.4
Very good
1,088 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Japan Airlines
8.3
Very good
1,489 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.1
Very good
194 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very good
7,950 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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 $616 on Air Canada. Other airlines that offer cheap prices include Qantas Airways from $641 and Fiji Airways from $650 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, March is the cheapest month in which you can book a flight from Maine to Sydney (average of $1,041). Flying from Maine to Sydney in December is currently the most expensive (average of $1,635). 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
Manly
Coogee

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