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Cheap flights from Maine to Sydney, NS from C$ 483

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YQY
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maine to Sydney

Enter your travel dates to find the best prices.

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 1 July 2026.

Wed 14/1010:40 a.m.
BOS
-
YQY
1 stop4h 58m
Air Canada
Sat 17/105:20 p.m.
YQY
-
BOS
1 stop5h 06m
Air Canada
Deal found 30/6C$ 1,035
Fri 4/94:55 p.m.
BOS
-
YQY
1 stop6h 17m
Air Canada
Mon 7/95:20 p.m.
YQY
-
BOS
1 stop5h 06m
Air Canada
Deal found 27/6C$ 1,042
Sun 26/710:40 a.m.
BOS
-
YQY
1 stop4h 34m
Air Canada
Wed 29/75:05 p.m.
YQY
-
BOS
1 stop5h 22m
Air Canada
Deal found 29/6C$ 1,083
Wed 15/74:55 p.m.
BOS
-
YQY
1 stop6h 12m
Air Canada
Fri 17/75:05 p.m.
YQY
-
BOS
1 stop5h 22m
Air Canada
Deal found 27/6C$ 1,090
Sat 8/86:00 a.m.
BOS
-
YQY
2 stops9h 20m
Air Canada
Sun 16/85:05 a.m.
YQY
-
BOS
1 stop5h 48m
Air Canada
Deal found 30/6C$ 1,102
Wed 15/76:00 a.m.
PWM
-
YQY
2 stops41h 07m
Air Canada
Fri 17/75:05 p.m.
YQY
-
PWM
2 stops31h 25m
Air Canada
Deal found 27/6C$ 2,056

Find flight deals from Maine to Sydney

Keep the following information in mind while searching for Maine to Sydney flight deals. Data was last updated 1 July 2026.

Round-trip from

C$ 1,035

One-way from

C$ 483
Air Canada
  • Air Canada
  • 14/10-17/10
  • 2 total stops
  • 10h 04m total
  • Maine to Sydney
Search Deals
Air Canada
  • Air Canada
  • 7/10
  • 1 total stop
  • 4h 58m total
  • Maine to Sydney
Search Deals

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 1 July 2026.
Use the filters below to find and compare flights from Maine to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Wed 14/10

10:40 a.m.-4:38 p.m.

1 stop4h 58m

Sydney

Sat 17/10

5:20 p.m.-9:26 p.m.

1 stop5h 06m

C$ 1,035

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Mon 7/9

10:40 a.m.-4:39 p.m.

1 stop4h 59m

Sydney

Sat 12/9

5:20 p.m.-9:26 p.m.

1 stop5h 06m

C$ 1,035

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Mon 12/10

6:00 a.m.-4:38 p.m.

2 stops9h 38m

Sydney

Sat 17/10

5:20 p.m.-9:26 p.m.

1 stop5h 06m

C$ 1,046

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Thu 10/9

6:00 a.m.-4:38 p.m.

2 stops9h 38m

Sydney

Tue 15/9

5:20 p.m.-8:52 a.m.

2 stops16h 32m

C$ 1,079

PortlandSydney

PWM - YQY

PWMYQY

Portland

Wed 15/7

6:00 a.m.-12:07 a.m.

2 stops41h 07m

Sydney

Fri 17/7

5:05 p.m.-11:30 p.m.

2 stops31h 25m

C$ 2,056
Cheapest one-way

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Wed 7/10

10:40 a.m.-4:38 p.m.

1 stop4h 58m

C$ 483

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Wed 14/10

10:40 a.m.-4:38 p.m.

1 stop4h 58m

C$ 483

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Sun 16/8

10:40 a.m.-4:20 p.m.

1 stop4h 40m

C$ 508
Quickest one-way

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Tue 28/7

10:40 a.m.-4:14 p.m.

1 stop4h 34m

C$ 508

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Wed 12/8

10:40 a.m.-4:20 p.m.

1 stop4h 40m

C$ 508

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/6

Showing 1-10 of 11 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Maine to Sydney, Nova Scotia?

    Air Canada can get you from Maine to Sydney, Nova Scotia in just under 4h 58m. Your travel time can differ by up to . The distance between Maine and Sydney, Nova Scotia is about 967 km.

  • 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.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Inverness

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Why should you use Cheapflights to find cheap flight tickets 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?

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