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$451+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SYD
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$835
(Air Canada)

One-way from

$451
(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 julio 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/31. 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.
dom. 11/93:40 pmBOS - SYD
2 stops25h 55mAir Canada
mié. 11/1211:20 amSYD - BOS
2 stops26h 07mAir Canada
Deal found 7/31$835
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:00 amBOS - SYD
2 stops33h 20mQantas Airways
dom. 11/232:20 pmSYD - BOS
1 stop24h 42mQantas Airways
Deal found 7/30$1,070
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2610:53 amBOS - SYD
2 stops30h 12mMultiple Airlines
dom. 10/510:20 amSYD - BOS
2 stops38h 35mMultiple Airlines
Deal found 7/30$1,074
This Tripair deal was found by Cheapflights users on 7/30. 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 Tripair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/13:15 pmBOS - SYD
2 stops25h 45mUnited Airlines
lun. 9/1510:20 amSYD - BOS
1 stop23h 48mUnited Airlines
Deal found 7/30$1,107
This United Airlines deal was found by Cheapflights users on 7/29. 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.
vie. 9/126:10 amBGR - SYD
2 stops34h 45mUnited Airlines
vie. 9/199:30 amSYD - BGR
2 stops26h 10mUnited Airlines
Deal found 7/29$1,186
This Delta deal was found by Cheapflights users on 7/30. 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.
dom. 9/1411:45 amPWM - SYD
2 stops28h 50mDelta
dom. 9/219:25 amSYD - PWM
2 stops40h 30mDelta
Deal found 7/30$1,186
This American Airlines deal was found by Cheapflights users on 7/30. 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.
dom. 9/149:19 amPWM - SYD
1 stop31h 36mAmerican Airlines
dom. 9/219:10 amSYD - PWM
2 stops27h 55mAmerican Airlines
Deal found 7/30$1,189
This United Airlines deal was found by Cheapflights users on 7/29. 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.
vie. 9/1210:39 amPWM - SYD
2 stops30h 21mUnited Airlines
vie. 9/199:30 amSYD - PWM
2 stops44h 20mUnited Airlines
Deal found 7/29$1,204
This American Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 8/1412:12 pmBGR - SYD
2 stops28h 53mAmerican Airlines
jue. 8/289:10 amSYD - BGR
2 stops27h 45mAmerican Airlines
Deal found 7/30$1,435
This oojo deal was found by Cheapflights users on 7/29. 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.
vie. 9/122:42 pmAUG - SYD
2 stops36h 28mMultiple Airlines
vie. 9/198:45 pmSYD - AUG
2 stops36h 00mMultiple Airlines
Deal found 7/29$1,621
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/147:30 amPWM - SYD
2 stops33h 50mAir Canada
dom. 9/219:20 amSYD - PWM
3 stops27h 43mAir Canada
Deal found 7/30$2,493
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/31:10 pmPWM - SYD
3 stops28h 10mMultiple Airlines
mar. 8/58:45 pmSYD - PWM
2 stops39h 43mMultiple Airlines
Deal found 7/30$4,108

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 julio 31, 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

dom. 11/9

3:40 pm-9:35 am

2 stops25h 55m

Sydney Kingsford Smith

mié. 11/12

11:20 am-9:27 pm

2 stops26h 07m

$835

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

lun. 1/26

8:15 am-9:20 am

2 stops33h 05m

Sydney Kingsford Smith

dom. 2/8

2:20 pm-9:10 pm

1 stop22h 50m

$1,070

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

vie. 9/26

10:53 am-7:05 am

2 stops30h 12m

Sydney Kingsford Smith

dom. 10/5

10:20 am-9:55 am

2 stops38h 35m

$1,074

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

lun. 9/1

3:15 pm-7:00 am

2 stops25h 45m

Sydney Kingsford Smith

lun. 9/15

10:20 am-8:08 pm

1 stop23h 48m

$1,107

PortlandSydney

PWM - SYD

PWMSYD

Portland

dom. 9/14

11:45 am-6:35 am

2 stops28h 50m

Sydney Kingsford Smith

dom. 9/21

9:25 am-11:55 am

2 stops40h 30m

$1,186

BangorSydney

BGR - SYD

BGRSYD

Bangor

vie. 9/12

6:10 am-6:55 am

2 stops34h 45m

Sydney Kingsford Smith

vie. 9/19

9:30 am-9:40 pm

2 stops26h 10m

$1,186

PortlandSydney

PWM - SYD

PWMSYD

Portland

dom. 9/14

9:19 am-6:55 am

1 stop31h 36m

Sydney Kingsford Smith

dom. 9/21

9:10 am-11:05 pm

2 stops27h 55m

$1,189

PortlandSydney

PWM - SYD

PWMSYD

Portland

vie. 9/12

10:39 am-7:00 am

2 stops30h 21m

Sydney Kingsford Smith

vie. 9/19

9:30 am-3:50 pm

2 stops44h 20m

$1,204

BangorSydney

BGR - SYD

BGRSYD

Bangor

jue. 8/14

12:12 pm-7:05 am

2 stops28h 53m

Sydney Kingsford Smith

jue. 8/28

9:10 am-10:55 pm

2 stops27h 45m

$1,435

AugustaSydney

AUG - SYD

AUGSYD

Augusta

vie. 9/12

2:42 pm-5:10 pm

2 stops36h 28m

Sydney Kingsford Smith

vie. 9/19

8:45 pm-6:45 pm

2 stops36h 00m

$1,621

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 20 results
1
2

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
No data available for this route at this time. Please check back soon.

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 julio 31, 2025.
Peruse reviews from past customers who have flown with ANA, Delta, and Qantas Airways from Maine to Sydney to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
922 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
ANA
8.4
Very good
922 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Delta
8.0
Very good
7,981 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Qantas Airways
7.5
Good
887 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Qatar Airways
7.4
Good
3,609 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Etihad Airways
7.4
Good
1,230 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

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 $583 on Air Canada. Other airlines that offer cheap prices include Qantas Airways from $619 and United Airlines from $629 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, Portland - Sydney Kingsford Smith or Bangor - 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 $1,028). Flying from Maine to Sydney in December is currently the most expensive (average of $1,619). 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 Sydney?

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

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