Latest deals
Insights
FAQs
Price Alerts

Cheap flights from New Hampshire to Australia from $472

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Australia departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New Hampshire to Australia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
4:50 pm - 9:00 am
BOS
-
SYD
24h 10m
1 stop
Qantas Airways Logo
5:50 pm - 3:13 pm
SYD
-
BOS
37h 23m
2 stops
$902Qantas Airways
Tue, Feb 17 - Thu, Feb 26
Qantas Airways Logo
4:50 pm - 9:00 am
BOS
-
SYD
24h 10m
1 stop
Qantas Airways Logo
5:50 pm - 3:13 pm
SYD
-
BOS
37h 23m
2 stops
$903Qantas Airways
Thu, Feb 19 - Mon, Feb 23
Air Canada Logo
5:50 am - 7:05 am
BOS
-
BNE
35h 15m
2 stops
Air Canada Logo
10:00 am - 9:45 am
BNE
-
BOS
37h 45m
2 stops
$936Air Canada
Sun, May 24 - Sun, Jun 7
Air Canada Logo
5:50 am - 7:05 am
BOS
-
BNE
35h 15m
2 stops
Air Canada Logo
10:00 am - 9:45 am
BNE
-
BOS
37h 45m
2 stops
$937Air Canada
Sun, May 24 - Sun, Jun 7
Air Canada Logo
10:35 am - 7:05 am
BOS
-
BNE
30h 30m
2 stops
Air Canada Logo
10:00 am - 9:50 am
BNE
-
BOS
37h 50m
2 stops
$938Air Canada
Sun, Jun 14 - Mon, Jul 6
American Airlines Logo
4:50 pm - 9:30 am
BOS
-
MEL
24h 40m
1 stop
American Airlines Logo
12:00 pm - 6:31 pm
MEL
-
BOS
22h 31m
1 stop
$1,009American Airlines
Mon, Feb 23 - Sun, Mar 8
American Airlines Logo
11:00 am - 5:00 am
BOS
-
MEL
26h 00m
2 stops
American Airlines Logo
12:00 pm - 6:31 pm
MEL
-
BOS
22h 31m
1 stop
$1,013American Airlines
Mon, Feb 23 - Sun, Mar 8
Air New Zealand Logo
10:35 am - 7:20 am
BOS
-
SYD
30h 45m
2 stops
Air New Zealand Logo
9:20 am - 5:45 pm
SYD
-
BOS
46h 25m
2 stops
$1,069Air New Zealand
Thu, May 14 - Fri, May 29
Multiple Airlines Logo
8:00 pm - 4:15 am
BOS
-
PER
43h 15m
2 stops
Multiple Airlines Logo
5:45 pm - 7:05 pm
PER
-
BOS
61h 20m
2 stops
$1,118Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
1:00 pm - 7:00 pm
BOS
-
ADL
39h 30m
3 stops
Multiple Airlines Logo
9:15 am - 10:00 am
ADL
-
BOS
63h 15m
3 stops
$1,182Multiple Airlines
Sun, Mar 8 - Sun, Mar 15

Qantas Airways flights from New Hampshire to Australia

Our best Qantas Airways deals on New Hampshire to Australia flight tickets
Qantas Airways
Feb 17
BOS4:50 pmBoston Logan Intl
24h 10m
1 stop
SYD9:00 amSydney Kingsford Smith
Feb 26
SYD5:50 pmSydney Kingsford Smith
37h 23m
2 stops
BOS3:13 pmBoston Logan Intl
$902
Qantas Airways
Feb 7
BOS7:00 pmBoston Logan Intl
30h 40m
2 stops
SYD5:40 pmSydney Kingsford Smith
Feb 14
SYD11:20 amSydney Kingsford Smith
26h 55m
1 stop
BOS10:15 pmBoston Logan Intl
$903
Qantas Airways
Feb 8
BOS5:20 pmBoston Logan Intl
32h 20m
2 stops
SYD5:40 pmSydney Kingsford Smith
Feb 24
SYD11:20 amSydney Kingsford Smith
34h 54m
1 stop
BOS6:14 amBoston Logan Intl
$918

United Airlines flights from New Hampshire to Australia

Our best United Airlines deals on New Hampshire to Australia flight tickets
United Airlines
Feb 10
BOS1:50 pmBoston Logan Intl
28h 10m
1 stop
MEL10:00 amMelbourne
Feb 25
MEL1:00 pmMelbourne
22h 56m
1 stop
BOS7:56 pmBoston Logan Intl
$1,062
United Airlines
Mar 4
BOS11:00 amBoston Logan Intl
31h 00m
1 stop
MEL10:00 amMelbourne
Mar 17
MEL12:00 pmMelbourne
22h 46m
1 stop
BOS7:46 pmBoston Logan Intl
$1,063
United Airlines
Apr 19
BOS5:45 amBoston Logan Intl
36h 30m
3 stops
MEL8:15 amMelbourne
May 3
MEL9:30 amMelbourne
24h 39m
2 stops
BOS8:09 pmBoston Logan Intl
$1,066

momondo 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, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from New Hampshire to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 2/17

4:50 pm-9:00 am

1 stop24h 10m

Sydney Kingsford Smith

Thu 2/26

5:50 pm-3:13 pm

2 stops37h 23m

$902

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 2/19

4:50 pm-9:00 am

1 stop24h 10m

Sydney Kingsford Smith

Mon 2/23

5:50 pm-3:13 pm

2 stops37h 23m

$903

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Sun 5/24

5:50 am-7:05 am

2 stops35h 15m

Brisbane

Sun 6/7

10:00 am-9:45 am

2 stops37h 45m

$936

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Sun 5/24

5:50 am-7:05 am

2 stops35h 15m

Brisbane

Sun 6/7

10:00 am-9:45 am

2 stops37h 45m

$937

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Sun 6/14

10:35 am-7:05 am

2 stops30h 30m

Brisbane

Mon 7/6

10:00 am-9:50 am

2 stops37h 50m

$938

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Mon 2/23

4:50 pm-9:30 am

1 stop24h 40m

Melbourne

Sun 3/8

12:00 pm-6:31 pm

1 stop22h 31m

$1,009

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Mon 2/23

11:00 am-5:00 am

2 stops26h 00m

Melbourne

Sun 3/8

12:00 pm-6:31 pm

1 stop22h 31m

$1,013

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 5/14

10:35 am-7:20 am

2 stops30h 45m

Sydney Kingsford Smith

Fri 5/29

9:20 am-5:45 pm

2 stops46h 25m

$1,069

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Tue 3/3

8:00 pm-4:15 am

2 stops43h 15m

Perth

Tue 3/10

5:45 pm-7:05 pm

2 stops61h 20m

$1,118

BostonAdelaide

BOS - ADL

BOSADL

Boston Logan Intl

Sun 3/8

1:00 pm-7:00 pm

3 stops39h 30m

Adelaide

Sun 3/15

9:15 am-10:00 am

3 stops63h 15m

$1,182

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Australia from

How to get the cheapest flight ticket from New Hampshire to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

The month of September is, on average, the cheapest month to fly to Australia from New Hampshire, with most prices found around $1,215. If you aren’t able to travel during the month of September, then book flights to Australia from New Hampshire during February instead. Flights to Australia in February, while not as cheap as those in September, still average around $1,238.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from New Hampshire for as low as $1,251 on momondo.

Cheap New Hampshire to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Australia

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from New Hampshire to Australia takes 22h 20m
There are no direct flights from New Hampshire to Australia. There are no popular flight routes from New Hampshire to Australia.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to Australia?

    Prices for flights from New Hampshire to Australia are updated daily.

  • How many operators does momondo search for flights from New Hampshire to Australia?

  • How old do you have to be to fly from New Hampshire to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Australia?

Finding the right flight to Australia from New Hampshire is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from New Hampshire to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from New Hampshire with this policy.

How can momondo help me find flights from New Hampshire to Australia?

Once all potential New Hampshire to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New Hampshire to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Hampshire to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Australia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/8
Sun 3/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Popular cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Flights to Sydneyfrom $684
Flights to Melbournefrom $703
Flights to Brisbanefrom $674
Flights to Perthfrom $984
Flights to Adelaidefrom $757
Flights to Cairnsfrom $876
Flights to Coolangattafrom $907
Flights to Hobartfrom $1,102
Flights to Darwinfrom $1,181
Flights to Canberrafrom $729
Flights to Maroochydorefrom $1,001
Flights to Launcestonfrom $1,215