$522+ Cheap flights from New Hampshire to Australia
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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SYD
Nov 22 — Nov 291
1 adult, Economy
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Cheapest flights from New Hampshire to AustraliaExplore the most affordable flight options available from New Hampshire to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.
Explore the most affordable flight options available from New Hampshire to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:15 amBOS - BNE
2 stops31h 30mAir Canada
Wed 11/2610:45 amBNE - BOS
2 stops37h 47mAir Canada
Deal found 10/22![Air Canada logo]()
$935
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2210:15 amBOS - BNE
2 stops31h 30mAir Canada
Wed 11/2610:45 amBNE - BOS
2 stops37h 47mAir Canada
Deal found 10/22![Air Canada logo]()
$978
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/221:00 pmBOS - BNE
3 stops32h 10mMultiple Airlines
Wed 11/2610:45 amBNE - BOS
2 stops37h 47mMultiple Airlines
Deal found 10/22![Multiple Airlines logo]()
$1,016
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:15 amBOS - BNE
2 stops31h 30mAir Canada
Sat 12/1310:45 amBNE - BOS
2 stops37h 47mAir Canada
Deal found 10/22![Air Canada logo]()
$1,020
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:15 amBOS - BNE
1 stop29h 45mQantas Airways
Sun 11/309:40 amBNE - BOS
1 stop25h 50mQantas Airways
Deal found 10/21![Qantas Airways logo]()
$1,050
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:00 pmBOS - BNE
3 stops32h 35mMultiple Airlines
Sat 12/1310:45 amBNE - BOS
2 stops37h 47mMultiple Airlines
Deal found 10/22![Multiple Airlines logo]()
$1,058
This Air Canada deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:15 amBOS - BNE
2 stops31h 30mAir Canada
Fri 12/126:05 amBNE - BOS
3 stops31h 32mAir Canada
Deal found 10/23![Air Canada logo]()
$1,113
This Aunt Betty deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:00 pmBOS - MEL
1 stop29h 30mQantas Airways
Sat 12/1312:00 pmMEL - BOS
1 stop26h 19mQantas Airways
Deal found 10/21![Qantas Airways logo]()
$1,138
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:14 amBOS - MEL
1 stop33h 16mAmerican Airlines
Sat 12/1312:00 pmMEL - BOS
1 stop26h 19mAmerican Airlines
Deal found 10/22![American Airlines logo]()
$1,160
This Cheapflightsfares deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:00 pmBOS - SYD
1 stop29h 00mQantas Airways
Fri 1/1611:20 amSYD - BOS
1 stop25h 40mQantas Airways
Deal found 10/21![Qantas Airways logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:15 pmBOS - MEL
2 stops27h 45mUnited Airlines
Wed 12/101:00 pmMEL - BOS
1 stop22h 24mUnited Airlines
Deal found 10/21![United Airlines logo]()
$1,184
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:50 pmBOS - MEL
2 stops28h 40mUnited Airlines
Fri 12/1211:30 amMEL - BOS
2 stops24h 30mUnited Airlines
Deal found 10/21![United Airlines logo]()
$1,188
Cheap flight deals from New Hampshire to Australia
Keep the following information in mind while searching for New Hampshire to Australia flight deals. Data was last updated October 23, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $935 (Air Canada) |
One-way from | $522 (Expedia) |
Popular in | December |
Cheapest in | March |
Average price | $1,434 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Australia 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 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from New Hampshire to Australia that are best for you.
Fly from
New Hampshire
Fly to
Australia
Route
Depart
Return
Price
BostonBrisbane
BOS - BNE
BOSBNE
Boston Logan Intl
Fri 12/5
10:15 am-8:45 am
2 stops31h 30m
Brisbane
Fri 12/12
6:05 am-10:37 pm
3 stops31h 32m
$1,114
BostonMelbourne
BOS - MEL
BOSMEL
Boston Logan Intl
Thu 2/26
5:35 am-9:30 am
2 stops35h 55m
Melbourne
Sun 3/8
12:00 pm-6:40 pm
1 stop22h 40m
$1,184
BostonMelbourne
BOS - MEL
BOSMEL
Boston Logan Intl
Wed 3/4
8:25 am-9:30 am
1 stop33h 05m
Melbourne
Tue 3/17
12:00 pm-7:40 pm
1 stop22h 40m
$1,184
BostonMelbourne
BOS - MEL
BOSMEL
Boston Logan Intl
Wed 2/25
8:25 am-9:30 am
1 stop33h 05m
Melbourne
Wed 3/11
12:00 pm-7:40 pm
1 stop22h 40m
$1,184
BostonMelbourne
BOS - MEL
BOSMEL
Boston Logan Intl
Wed 2/25
5:50 pm-10:00 am
1 stop24h 10m
Melbourne
Thu 3/5
1:00 pm-11:48 pm
2 stops26h 48m
$1,184
BostonMelbourne
BOS - MEL
BOSMEL
Boston Logan Intl
Thu 2/26
1:50 pm-10:00 am
1 stop28h 10m
Melbourne
Thu 3/5
1:00 pm-11:48 pm
2 stops26h 48m
$1,184
BostonMelbourne
BOS - MEL
BOSMEL
Boston Logan Intl
Thu 2/26
5:35 am-9:30 am
2 stops35h 55m
Melbourne
Tue 3/10
12:00 pm-11:48 pm
2 stops26h 48m
$1,184
BostonMelbourne
BOS - MEL
BOSMEL
Boston Logan Intl
Wed 2/4
8:25 am-9:30 am
1 stop33h 05m
Melbourne
Wed 2/25
1:00 pm-11:57 pm
2 stops26h 57m
$1,184
BostonBrisbane
BOS - BNE
BOSBNE
Boston Logan Intl
Fri 12/5
5:45 pm-8:20 am
1 stop23h 35m
Brisbane
Fri 12/12
10:40 am-4:23 pm
1 stop20h 43m
$1,206
BostonBrisbane
BOS - BNE
BOSBNE
Boston Logan Intl
Wed 11/19
4:40 pm-8:20 am
1 stop24h 40m
Brisbane
Wed 11/26
11:05 am-7:32 pm
1 stop23h 27m
$1,206
Showing 1-10 of 60 results
Best time to book a flight from New Hampshire to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from New Hampshire 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 New Hampshire to Australia
What is the cheapest time of day to fly from NH to AU?
Find hourly flight availability from New Hampshire to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.
When flying from New Hampshire to Australia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 44% versus a flight in the evening.