Cheap flights from Maine to Sydney, NS from C$ 504
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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
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 15 September 2025.
Round-trip from | C$ 1,025 |
---|---|
One-way from | C$ 504 |
Find flight deals from Maine to Sydney
Cheapest flights from Maine to SydneyExplore 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 15 September 2025.
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 15 September 2025.
Cheapflights Fare Finder
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
BostonSydney
BOS - YQY
BOSYQY
Boston Logan Intl
Mon 13/10
8:45 a.m.-7:30 p.m.
3 stops9h 45m
Sydney
Mon 20/10
3:00 p.m.-10:01 p.m.
2 stops8h 01m
BostonSydney
BOS - YQY
BOSYQY
Boston Logan Intl
Wed 29/10
3:40 p.m.-10:29 p.m.
1 stop5h 49m
Sydney
Wed 5/11
5:30 a.m.-9:32 a.m.
1 stop5h 02m
BostonSydney
BOS - YQY
BOSYQY
Boston Logan Intl
Fri 9/1
6:15 a.m.-10:53 p.m.
2 stops15h 38m
Sydney
Sun 11/1
5:30 a.m.-9:32 a.m.
1 stop5h 02m
BostonSydney
BOS - YQY
BOSYQY
Boston Logan Intl
Fri 17/10
10:20 a.m.-3:48 p.m.
1 stop4h 28m
Sydney
Thu 23/10
4:35 p.m.-9:25 p.m.
1 stop5h 50m
BostonSydney
BOS - YQY
BOSYQY
Boston Logan Intl
Tue 14/10
6:00 a.m.-3:48 p.m.
1 stop8h 48m
Sydney
Fri 24/10
4:35 p.m.-9:26 p.m.
1 stop5h 51m
BostonSydney
BOS - YQY
BOSYQY
Boston Logan Intl
Sat 18/10
6:00 a.m.-12:35 a.m.
1 stop17h 35m
Sydney
Thu 23/10
4:35 p.m.-11:29 a.m.
2 stops19h 54m
BostonSydney
BOS - YQY
BOSYQY
Boston Logan Intl
Sun 5/10
7:00 p.m.-6:51 p.m.
3 stops46h 51m
Sydney
Fri 10/10
8:00 a.m.-4:51 p.m.
3 stops9h 51m
PortlandSydney
PWM - YQY
PWMYQY
Portland
Wed 29/10
6:00 a.m.-10:29 p.m.
2 stops15h 29m
Sydney
Wed 5/11
5:30 a.m.-11:17 p.m.
2 stops18h 47m
PortlandSydney
PWM - YQY
PWMYQY
Portland
Thu 30/10
6:00 a.m.-10:29 p.m.
2 stops15h 29m
Sydney
Thu 6/11
5:30 a.m.-11:17 p.m.
2 stops18h 47m
PortlandSydney
PWM - YQY
PWMYQY
Portland
Sat 11/10
3:45 p.m.-3:48 p.m.
2 stops23h 03m
Sydney
Sat 18/10
5:15 a.m.-9:11 a.m.
2 stops28h 56m
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.
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Everything you need to know about your flight from Maine to Sydney
Related info for your journey
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Alternative routes for Maine to Sydney
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