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Find cheap flights from Maine to Australia from $448

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 9/6. 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 7/2
Tue 7/9

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In the last 7 days travelers have searched 42,335,261 times on KAYAK, and here is why:

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Good to know

Low season

April

High season

December

Cheapest flight

$448
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Boston to Melbourne Airport (Tullamarine)

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

9/14Sat
1 stop
41h 35mBOS-MEL
9/25Wed
1 stop
28h 15mMEL-BOS
$1,237
7/3Wed
2 stops
56h 37mBOS-SYD
7/26Fri
1 stop
28h 10mSYD-BOS
$1,281
8/4Sun
3 stopsAir Canada
35h 20mBOS-SYD
8/12Mon
2 stopsAir Canada
27h 19mSYD-BOS
$1,304
8/27Tue
2 stopsAir Canada
25h 50mBOS-SYD
9/10Tue
2 stopsAir Canada
38h 09mSYD-BOS
$1,320
9/3Tue
2 stopsAir New Zealand
39h 00mBOS-BNE
9/17Tue
2 stopsAir New Zealand
33h 22mBNE-BOS
$1,374
10/16Wed
2 stopsUnited Airlines
25h 46mBGR-SYD
11/11Mon
2 stopsUnited Airlines
39h 23mSYD-BGR
$1,375
6/30Sun
1 stopUnited Airlines
30h 30mBOS-SYD
7/15Mon
1 stopUnited Airlines
21h 35mSYD-BOS
$1,379
9/3Tue
2 stopsAir New Zealand
34h 45mBOS-SYD
9/11Wed
2 stopsAir New Zealand
25h 38mSYD-BOS
$1,380
9/16Mon
2 stopsTurkish Airlines
31h 50mBOS-MEL
9/28Sat
2 stopsTurkish Airlines
36h 35mMEL-BOS
$1,402
9/16Mon
2 stopsTurkish Airlines
31h 50mBOS-MEL
9/30Mon
2 stopsTurkish Airlines
36h 35mMEL-BOS
$1,408

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Recent one-way flight deals

9/6Fri
2 stops
53h 45mBOS-MEL
$448
9/6Fri
3 stops
52h 10mBOS-MEL
$466
9/6Fri
3 stops
49h 50mBOS-AVV
$518
9/11Wed
2 stops
30h 10mBOS-SYD
$614
9/11Wed
1 stopDelta
30h 30mBOS-SYD
$950
9/17Tue
1 stopCathay Pacific
32h 50mBOS-PER
$956
9/10Tue
1 stopCathay Pacific
28h 25mBOS-SYD
$960
6/19Wed
3 stopsIndiGo
38h 55mBOS-PER
$993
9/21Sat
2 stopsTurkish Airlines
31h 50mBOS-MEL
$1,076
7/3Wed
1 stopDelta
29h 40mBOS-SYD
$1,334

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Last minute flights from Maine to Australia

Last minute flight, train and bus deals

6/4Tue
multi-stop
33h 10mBOS-SYD
6/6Thu
multi-stop
28h 10mSYD-BOS
$1,720
6/4Tue
multi-stopJapan Airlines
32h 11mBOS-SYD
6/11Tue
multi-stopJapan Airlines
28h 22mSYD-BOS
$1,735
6/4Tue
multi-stopAir New Zealand
34h 10mBOS-SYD
6/11Tue
multi-stopAir New Zealand
23h 39mSYD-BOS
$1,876
6/3Mon
multi-stopLATAM Airlines
47h 55mBOS-MEL
6/8Sat
multi-stopLATAM Airlines
41h 48mMEL-BOS
$2,062
6/3Mon
multi-stopAir New Zealand
35h 00mBOS-SYD
6/7Fri
multi-stopAir New Zealand
21h 39mSYD-BOS
$2,065
6/3Mon
multi-stopAir Canada
25h 50mBOS-SYD
6/7Fri
multi-stopAir Canada
38h 18mSYD-BOS
$2,070
6/2Sun
multi-stopCathay Pacific
30h 30mBOS-MEL
6/8Sat
multi-stopCathay Pacific
28h 55mMEL-BOS
$2,127
6/3Mon
multi-stopAir Canada
25h 50mBOS-SYD
7/16Tue
multi-stopAir Canada
26h 08mSYD-BOS
$2,128
6/5Wed
multi-stopCathay Pacific
30h 30mBOS-MEL
6/11Tue
multi-stopCathay Pacific
45h 55mMEL-BOS
$2,155
6/5Wed
multi-stopLATAM Airlines
52h 05mBOS-SYD
6/29Sat
multi-stopLATAM Airlines
57h 45mSYD-BOS
$2,353

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Flights to Australia

Cabin classes: