How does KAYAK find such low prices on flights from Maine to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$664 CHEAP FLIGHTS from Maine to Sydney

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Cheap Flights from Maine to Sydney

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to Sydney

Sun, Oct 25 - Thu, Oct 29

3:30 pm - 8:35 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

26h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:20 am - 9:28 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

26h 08m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,070Air Canada

Sun, Oct 25 - Thu, Oct 29

10:35 am - 8:35 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

31h 00m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:20 am - 9:58 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 38m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,077Air Canada

Wed, Oct 14 - Wed, Oct 28

12:45 pm - 8:20 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

28h 35m2 stops Chicago O'Hare Intl Vancouver Intl

10:20 am - 9:58 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 38m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,096Multiple Airlines

Wed, Oct 14 - Wed, Oct 28

12:45 pm - 8:20 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

28h 35m2 stops Chicago O'Hare Intl Vancouver Intl

10:20 am - 9:58 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 38m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,104Multiple Airlines

Sun, Nov 1 - Wed, Nov 11

10:35 am - 9:35 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

31h 00m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 am - 10:37 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

27h 17m1 stop Toronto Pearson Intl

$1,199Air New Zealand

Sat, Oct 24 - Mon, Nov 2

7:05 pm - 8:35 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

46h 30m1 stop Toronto Pearson Intl

11:20 am - 9:28 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

26h 08m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,199Air New Zealand

Wed, Feb 10 - Thu, Feb 18

8:40 pm - 6:20 pmBOS Boston Logan Intl-SYD Sydney Kingsford Smith

29h 40m1 stop Doha Hamad Intl

10:10 pm - 1:55 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

31h 45m1 stop Doha Hamad Intl

$1,267Qatar Airways

Mon, Jan 25 - Tue, Mar 2

8:40 pm - 7:20 pmBOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 40m1 stop Doha Hamad Intl

3:50 pm - 1:55 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 05m1 stop Doha Hamad Intl

$1,273Qatar Airways

Tue, Oct 27 - Tue, Nov 10

2:25 pm - 9:00 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

27h 35m1 stop Los Angeles

11:20 am - 4:29 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

21h 09m1 stop Los Angeles

$1,284Qantas Airways

Mon, Oct 26 - Mon, Nov 2

2:25 pm - 9:00 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

27h 35m1 stop Los Angeles

11:20 am - 4:29 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

21h 09m1 stop Los Angeles

$1,284Qantas Airways

Recent last minute flight deals from Maine to Sydney

Sun, Aug 30 - Mon, Sep 14

6:13 pm - 6:55 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

22h 42m1 stop San Francisco

10:20 am - 10:59 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

26h 39m1 stop San Francisco

$1,239United Airlines

Wed, Aug 26 - Wed, Sep 2

3:45 pm - 7:00 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

25h 15m2 stops Houston George Bush Intcntl Los Angeles

9:30 am - 5:20 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

21h 50m1 stop Los Angeles

$1,239United Airlines

Wed, Aug 26 - Mon, Sep 7

9:00 am - 7:10 pmBOS Boston Logan Intl-SYD Sydney Kingsford Smith

44h 10m2 stops Chicago O'Hare Intl Tokyo Haneda

8:55 pm - 7:19 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

36h 24m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,356ANA

Wed, Aug 26 - Sat, Sep 5

10:30 am - 7:05 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 35m1 stop Los Angeles

6:25 am - 11:44 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

31h 19m2 stops Melbourne Los Angeles

$1,358Qantas Airways

Wed, Aug 26 - Sat, Sep 5

10:30 am - 7:05 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 35m1 stop Los Angeles

6:25 am - 11:44 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

31h 19m2 stops Melbourne Los Angeles

$1,359Qantas Airways

Wed, Aug 26 - Sat, Sep 5

9:30 am - 7:10 pmBOS Boston Logan Intl-SYD Sydney Kingsford Smith

43h 40m2 stops Washington, D.C. Dulles Intl Tokyo Haneda

11:45 am - 4:27 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

42h 42m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,391ANA

Sat, Aug 29 - Sat, Sep 5

10:40 am - 7:20 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 40m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Vancouver Intl

9:20 am - 9:50 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 30m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,473Air Canada

Wed, Aug 26 - Mon, Sep 7

10:40 am - 7:20 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

9:20 am - 9:50 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 30m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,860Air Canada

Sun, Aug 30 - Tue, Sep 8

10:00 pm - 5:10 pmBOS Boston Logan Intl-SYD Sydney Kingsford Smith

29h 10m1 stop Doha Hamad Intl

5:30 pm - 3:15 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

35h 45m2 stops Melbourne Doha Hamad Intl

$8,889Qatar Airways

Sun, Aug 30 - Tue, Sep 8

10:00 pm - 5:10 pmBOS Boston Logan Intl-SYD Sydney Kingsford Smith

29h 10m1 stop Doha Hamad Intl

8:45 pm - 3:15 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

32h 30m1 stop Doha Hamad Intl

$10,052Qatar Airways

Useful Info

Low season	July
High season	December
Cheapest flight	$664

Best time to beat the crowds but there is an average 8% increase in price.

Most popular time to fly with an average 35% increase in price.

Flight from Boston to Sydney

How does KAYAK find such low prices on flights from Maine to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Parramatta

Terrigal

Penrith

Katoomba

Coogee

Cronulla

Randwick

Leura

Lithgow

Swansea

Charlestown

Brooklyn

Newport

Everything you need to know for your flight to Sydney

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Sydney (SYD)

SYD

$664 Find Cheap Flights from Maine to Sydney - Compare and Save

Cheap Flights from Maine to Sydney

Recent round-trip flight deals from Maine to Sydney

Recent one-way flight deals from Maine to Sydney

Recent last minute flight deals from Maine to Sydney

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FAQs for booking flights from Maine to Sydney

Traveling to a place near Sydney?

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Maine

Complete your trip to Sydney with a hotel stay or car rental

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Choose which airport to fly into in Sydney