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Cheap flights from Maine to Sydney, NS from C$ 458

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YQY
5 Jul — 12 Jul1
1 adult

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 30 June 2025.

Round-trip from

C$ 804

One-way from

C$ 458
Air Canada
  • Air Canada
  • 7/9-16/9
  • 2 total stops
  • 10h 23m total
  • Maine to Sydney
Search Deals
Air Canada
  • Air Canada
  • 6/8
  • 1 total stop
  • 5h 32m total
  • Maine to Sydney
Search Deals

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 30 June 2025.

Sun 7/910:20 a.m.BOS - YQY
1 stop4h 28mAir Canada
Tue 16/94:30 p.m.YQY - BOS
1 stop5h 55mAir Canada
Deal found 29/6C$ 804
Fri 12/97:00 p.m.BOS - YQY
2 stops22h 51mMultiple Airlines
Mon 15/93:00 p.m.YQY - BOS
2 stops8h 01mMultiple Airlines
Deal found 28/6C$ 963
Fri 19/97:30 a.m.PWM - YQY
2 stops15h 25mMultiple Airlines
Mon 22/95:15 a.m.YQY - PWM
2 stops29h 09mMultiple Airlines
Deal found 29/6C$ 1,346

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 629,999 searches. Data last updated 30 June 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 - YQY

BOSYQY

Boston Logan Intl

Sun 7/9

10:20 a.m.-3:48 p.m.

1 stop4h 28m

Sydney

Tue 16/9

4:30 p.m.-9:25 p.m.

1 stop5h 55m

C$ 804

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Fri 12/9

7:00 p.m.-6:51 p.m.

2 stops22h 51m

Sydney

Mon 15/9

3:00 p.m.-10:01 p.m.

2 stops8h 01m

C$ 963

PortlandSydney

PWM - YQY

PWMYQY

Portland

Fri 19/9

7:30 a.m.-11:55 p.m.

2 stops15h 25m

Sydney

Mon 22/9

5:15 a.m.-9:24 a.m.

2 stops29h 09m

C$ 1,346

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Wed 6/8

6:55 p.m.-1:27 a.m.

1 stop5h 32m

C$ 458

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Fri 15/8

8:20 p.m.-1:27 a.m.

2 stops28h 07m

C$ 655

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

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 30 June 2025.
See what other customers who have flown with Air Canada from Maine to Sydney have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,657 reviews
Check prices

Overall

7.1

Food

6.3

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight
Air Canada
7.1
Good
9,657 reviews
Air Canada
7.1
Good
9,657 reviews
Check prices

Overall

7.1

Food

6.3

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight

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?

    Sydney (YQY), located 11.2 km from the city centre, is the airport you fly into when you book flights from Maine to Sydney.

  • 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, Nova Scotia?

    Currently, January is the cheapest month in which you can book a flight from Maine to Sydney, Nova Scotia (average of C$ 375). Flying from Maine to Sydney, Nova Scotia in December is currently the most expensive (average of C$ 682). 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

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How does Cheapflights help users find flights from Maine to Sydney?

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Can Cheapflights find flights from Maine to Sydney with no change fees?

Yes, we can. To see specific flights from Maine to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Maine to Sydney become cheaper?

Not ready to book yet? You can track prices for flights from Maine to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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