When did momondo last update prices for flights from New Hampshire to Sydney Kingsford Smith Airport?

Prices for flights from New Hampshire to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from New Hampshire to Sydney Kingsford Smith Airport?

As of July 2025, there are 3 operators available to choose from for flights from New Hampshire to Sydney Kingsford Smith Airport.

How old do you have to be to fly from New Hampshire to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Hampshire to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$676 Cheap Flights from New Hampshire to Sydney in 2025

1 adult

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Find the cheapest flights from New Hampshire to Sydney

Round-trip

One-way

Last minute

Cheap return flights

07:45 - 14:40BOS-SYD

40h 55m2 stops

16:20 - 06:00SYD-BOS

27h 40m1 stop

$1,606

Find Deal

Sat, 30 Aug - Sun, 7 Sep

12:15 - 12:15BOS-SYD

32h 00m2 stops

14:20 - 23:06SYD-BOS

24h 46m1 stop

$1,640Qantas Airways

Find Deal

Sat, 8 Nov - Mon, 17 Nov

17:05 - 06:55BOS-SYD

23h 50m2 stops

09:30 - 20:38SYD-BOS

25h 08m2 stops

$1,649United Airlines

Find Deal

Mon, 1 Sep - Mon, 15 Sep

14:00 - 06:55BOS-SYD

26h 55m1 stop

09:30 - 20:38SYD-BOS

25h 08m2 stops

$1,654United Airlines

Find Deal

Mon, 1 Sep - Mon, 15 Sep

10:20 - 07:20BOS-SYD

31h 00m2 stops

09:20 - 09:30SYD-BOS

38h 10m2 stops

$1,665Air Canada

Find Deal

Thu, 28 Aug - Tue, 23 Sep

10:20 - 07:20BOS-SYD

31h 00m2 stops

09:20 - 09:30SYD-BOS

38h 10m2 stops

$1,672Air Canada

Find Deal

Tue, 12 Aug - Tue, 19 Aug

12:25 - 20:15BOS-SYD

40h 50m2 stops

21:45 - 21:49SYD-BOS

40h 04m2 stops

$1,740ANA

Find Deal

Mon, 27 Oct - Sun, 9 Nov

12:25 - 20:15BOS-SYD

39h 50m2 stops

21:45 - 14:08SYD-BOS

32h 23m2 stops

$1,741ANA

Find Deal

Sun, 9 Nov - Mon, 17 Nov

17:17 - 06:55MHT-SYD

23h 38m2 stops

09:10 - 23:59SYD-MHT

28h 49m2 stops

$1,784American Airlines

Find Deal

Mon, 1 Sep - Mon, 8 Sep

12:45 - 06:55MHT-SYD

28h 10m2 stops

09:10 - 22:24SYD-MHT

27h 14m2 stops

$1,795American Airlines

Find Deal

Tue, 2 Sep - Tue, 9 Sep

Qantas Airways flights from New Hampshire to Sydney

Our best Qantas Airways deals on New Hampshire to Sydney flight tickets

Qantas Airways

8 Nov

BOS12:15Boston Logan Intl

32h 00m

2 stops

SYD12:15Sydney Kingsford Smith

17 Nov

SYD14:20Sydney Kingsford Smith

24h 46m

1 stop

BOS23:06Boston Logan Intl

$1,640

Find similar

Qantas Airways

15 Nov

BOS08:00Boston Logan Intl

33h 20m

2 stops

SYD09:20Sydney Kingsford Smith

10 Dec

SYD14:20Sydney Kingsford Smith

24h 45m

1 stop

BOS23:05Boston Logan Intl

$1,642

Find similar

Qantas Airways

15 Nov

BOS12:15Boston Logan Intl

32h 00m

2 stops

SYD12:15Sydney Kingsford Smith

10 Dec

SYD14:20Sydney Kingsford Smith

24h 45m

1 stop

BOS23:05Boston Logan Intl

$1,643

Find similar

United Airlines flights from New Hampshire to Sydney

Our best United Airlines deals on New Hampshire to Sydney flight tickets

United Airlines

1 Sept

BOS17:05Boston Logan Intl

23h 50m

2 stops

SYD06:55Sydney Kingsford Smith

15 Sept

SYD09:30Sydney Kingsford Smith

25h 08m

2 stops

BOS20:38Boston Logan Intl

$1,649

Find similar

United Airlines

1 Sept

BOS14:00Boston Logan Intl

26h 55m

1 stop

SYD06:55Sydney Kingsford Smith

15 Sept

SYD09:30Sydney Kingsford Smith

25h 08m

2 stops

BOS20:38Boston Logan Intl

$1,654

Find similar

United Airlines

1 Sept

BOS14:00Boston Logan Intl

26h 55m

1 stop

SYD06:55Sydney Kingsford Smith

15 Sept

SYD09:30Sydney Kingsford Smith

21h 43m

1 stop

BOS17:13Boston Logan Intl

$1,659

Find similar

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

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 airline that flies from New Hampshire to Sydney Kingsford Smith?

Air Canada, United Airlines, and ANA are the most popular carriers operating from New Hampshire to Sydney Kingsford Smith

Cheap New Hampshire to Sydney flight deals and tips

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

Best price found	$676
Fastest flight time	22h 37m
Direct flights	None
Airports in Sydney	1 airport

The best one-way flight to Sydney from New Hampshire in the past 72 hours is $676. The best return flight deal from New Hampshire to Sydney found on momondo in the last 72 hours is $1,606.

The fastest flight from New Hampshire to Sydney takes 22h 37m

There are no direct flights from New Hampshire to Sydney. Popular non-direct route for this connection is Boston Logan Intl Airport - Sydney Kingsford Smith Airport.

There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Search flight deals

When did momondo last update prices for flights from New Hampshire to Sydney Kingsford Smith Airport?
Prices for flights from New Hampshire to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from New Hampshire to Sydney Kingsford Smith Airport?
As of July 2025, there are 3 operators available to choose from for flights from New Hampshire to Sydney Kingsford Smith Airport.
How old do you have to be to fly from New Hampshire to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Hampshire to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Hampshire to Sydney. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Sydney from New Hampshire on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Sydney from New Hampshire. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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