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Find cheap flights from Maine to Australia from $527

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Maine to Australia departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/11
Tue 6/18

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In the last 7 days travelers have searched 42,369,914 times on KAYAK, and here is why:

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Good to know

Low season

April

High season

December

Cheapest flight

$527
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Boston to Sydney

FAQs for booking flights from Maine to Australia

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

    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 Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Australia 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 Australia?

    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 Australia 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 Australia?

    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 Australia from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Maine to Australia

Recent round-trip flight deals

8/6Tue
1 stop
41h 05mBOS-MEL
8/28Wed
2 stops
52h 15mMEL-BOS
$1,138
11/2Sat
2 stopsAir Canada
47h 30mBOS-SYD
11/10Sun
2 stopsAir Canada
24h 36mSYD-BOS
$1,187
8/5Mon
2 stopsQantas Airways
32h 53mBOS-SYD
8/26Mon
1 stopQantas Airways
24h 33mSYD-BOS
$1,283
11/3Sun
1 stopQatar Airways
32h 35mBOS-PER
11/12Tue
1 stopQatar Airways
28h 45mPER-BOS
$1,295
8/20Tue
1 stopQantas Airways
23h 32mBOS-SYD
9/8Sun
2 stopsQantas Airways
26h 40mSYD-BOS
$1,330
9/3Tue
2 stopsAir New Zealand
34h 35mBOS-SYD
9/17Tue
2 stopsAir New Zealand
33h 47mSYD-BOS
$1,363
8/13Tue
2 stopsAir New Zealand
29h 23mBOS-BNE
8/27Tue
2 stopsAir New Zealand
25h 44mBNE-BOS
$1,365
11/3Sun
2 stopsQatar Airways
45h 15mBOS-PER
11/12Tue
1 stopQatar Airways
28h 45mPER-BOS
$1,419
9/21Sat
2 stopsTurkish Airlines
31h 50mBOS-MEL
9/25Wed
2 stopsTurkish Airlines
36h 35mMEL-BOS
$1,439
8/5Mon
2 stopsTurkish Airlines
31h 50mBOS-MEL
8/24Sat
2 stopsTurkish Airlines
36h 35mMEL-BOS
$1,874

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Recent one-way flight deals

8/25Sun
2 stops
30h 25mBOS-SYD
$527
6/22Sat
1 stop
41h 05mBOS-MEL
$565
7/26Fri
1 stop
40h 10mBOS-SYD
$570
8/18Sun
1 stopCathay Pacific
38h 30mBOS-SYD
$927
8/11Sun
2 stopsJapan Airlines
33h 39mBOS-SYD
$949
9/1Sun
2 stopsJapan Airlines
34h 15mBOS-SYD
$952
8/21Wed
1 stopDelta
22h 35mBOS-SYD
$967
8/24Sat
1 stopCathay Pacific
41h 00mBOS-SYD
$980
8/11Sun
3 stopsUnited Airlines
32h 00mBOS-SYD
$1,025
8/12Mon
3 stopsUnited Airlines
32h 00mBOS-SYD
$1,027

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Last minute flights from Maine to Australia

Last minute flight, train and bus deals

5/17Fri
multi-stop
34h 15mBOS-SYD
5/29Wed
multi-stop
34h 35mSYD-BOS
$1,420
5/13Mon
multi-stop
31h 05mBOS-SYD
5/20Mon
multi-stop
34h 35mSYD-BOS
$1,465
5/17Fri
multi-stopAir Canada
47h 10mBOS-SYD
5/29Wed
multi-stopAir Canada
38h 18mSYD-BOS
$1,896
5/13Mon
multi-stopAir Canada
31h 00mBOS-SYD
5/20Mon
multi-stopAir Canada
27h 18mSYD-BOS
$1,930
5/15Wed
multi-stopLufthansa
30h 50mBOS-MEL
5/26Sun
multi-stopLufthansa
42h 55mMEL-BOS
$1,968
5/13Mon
multi-stopQatar Airways
45h 00mBOS-MEL
5/20Mon
multi-stopQatar Airways
45h 25mMEL-BOS
$2,030
5/17Fri
multi-stopCathay Pacific
32h 28mBOS-SYD
5/29Wed
multi-stopCathay Pacific
28h 45mSYD-BOS
$2,076
5/17Fri
multi-stopCathay Pacific
42h 10mBOS-SYD
5/31Fri
multi-stopCathay Pacific
26h 15mSYD-BOS
$2,150
5/15Wed
multi-stopLufthansa
42h 30mBOS-MEL
5/26Sun
multi-stopLufthansa
39h 40mMEL-BOS
$2,345
5/15Wed
multi-stopQatar Airways
28h 45mBOS-MEL
5/26Sun
multi-stopQatar Airways
31h 50mMEL-BOS
$2,578

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Flights to Australia

Cabin classes: