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 December 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.

$775 Cheap Flights from New Hampshire to Sydney in 2025/26

1 adult

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Find the cheapest flights from New Hampshire to Sydney

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17:20 - 09:00

BOS

SYD

23h 40m1 stop

07:05 - 18:47

SYD

BOS

27h 42m2 stops

$1,368Qantas Airways

Sun, 1 Feb - Tue, 17 Feb

07:15 - 07:25

BOS

SYD

32h 10m1 stop

07:05 - 18:47

SYD

BOS

27h 42m2 stops

$1,378Qantas Airways

Thu, 26 Feb - Tue, 3 Mar

16:01 - 20:50

BOS

SYD

36h 49m2 stops

11:20 - 22:16

SYD

BOS

25h 56m1 stop

$1,401Qantas Airways

Tue, 3 Mar - Tue, 17 Mar

06:00 - 12:35

BOS

SYD

38h 35m2 stops

14:00 - 05:30

SYD

BOS

31h 30m2 stops

$1,431Multiple Airlines

Mon, 9 Feb - Mon, 16 Feb

06:00 - 12:35

BOS

SYD

38h 35m2 stops

06:00 - 05:30

SYD

BOS

39h 30m2 stops

$1,508Multiple Airlines

Mon, 2 Feb - Wed, 18 Feb

16:06 - 09:00

MHT

SYD

24h 54m2 stops

11:20 - 23:09

SYD

MHT

27h 49m2 stops

$2,535American Airlines

Sun, 8 Feb - Sun, 15 Feb

19:26 - 07:00

MHT

SYD

43h 34m2 stops

11:20 - 18:53

SYD

MHT

23h 33m2 stops

$3,529United Airlines

Sun, 8 Feb - Thu, 12 Feb

19:26 - 09:15

MHT

SYD

45h 49m2 stops

12:10 - 13:58

SYD

MHT

41h 48m2 stops

$3,530United Airlines

Sun, 8 Feb - Thu, 12 Feb

16:26 - 17:10

ORH

SYD

34h 44m2 stops

20:45 - 14:53

SYD

ORH

56h 08m2 stops

$3,576Qatar Airways

Wed, 13 May - Sun, 17 May

16:26 - 17:10

ORH

SYD

34h 44m2 stops

20:45 - 14:53

SYD

ORH

56h 08m2 stops

$3,578Qatar Airways

Wed, 13 May - Sun, 17 May

Air Canada flights from New Hampshire to Sydney

Our best Air Canada deals on New Hampshire to Sydney flight tickets

Air Canada

1 Feb

BOS10:15Boston Logan Intl

31h 20m

2 stops

SYD09:35Sydney Kingsford Smith

17 Feb

SYD11:20Sydney Kingsford Smith

38h 12m

2 stops

BOS09:32Boston Logan Intl

$1,620

Find similar

Air Canada

24 Mar

BOS10:15Boston Logan Intl

31h 20m

2 stops

SYD08:35Sydney Kingsford Smith

7 Apr

SYD09:20Sydney Kingsford Smith

26h 07m

2 stops

BOS21:27Boston Logan Intl

$1,621

Find similar

Air Canada

10 Feb

BOS06:15Boston Logan Intl

35h 20m

2 stops

SYD09:35Sydney Kingsford Smith

22 Feb

SYD11:20Sydney Kingsford Smith

38h 12m

2 stops

BOS09:32Boston Logan Intl

$1,624

Find similar

American Airlines flights from New Hampshire to Sydney

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

American Airlines

8 Feb

MHT16:06Manchester

24h 54m

2 stops

SYD09:00Sydney Kingsford Smith

15 Feb

SYD11:20Sydney Kingsford Smith

27h 49m

2 stops

MHT23:09Manchester

$2,535

Find similar

American Airlines

5 Jan

BOS05:30Boston Logan Intl

33h 25m

1 stop

SYD06:55Sydney Kingsford Smith

14 Jan

SYD11:20Sydney Kingsford Smith

22h 36m

1 stop

BOS17:56Boston Logan Intl

$3,246

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 1/2

17:20-09:00

1 stop23h 40m

Sydney Kingsford Smith

Tue 17/2

07:05-18:47

2 stops27h 42m

$1,368

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 26/2

07:15-07:25

1 stop32h 10m

Sydney Kingsford Smith

Tue 3/3

07:05-18:47

2 stops27h 42m

$1,378

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 3/3

16:01-20:50

2 stops36h 49m

Sydney Kingsford Smith

Tue 17/3

11:20-22:16

1 stop25h 56m

$1,401

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 9/2

06:00-12:35

2 stops38h 35m

Sydney Kingsford Smith

Mon 16/2

14:00-05:30

2 stops31h 30m

$1,431

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 2/2

06:00-12:35

2 stops38h 35m

Sydney Kingsford Smith

Wed 18/2

06:00-05:30

2 stops39h 30m

$1,508

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Sun 8/2

16:06-09:00

2 stops24h 54m

Sydney Kingsford Smith

Sun 15/2

11:20-23:09

2 stops27h 49m

$2,535

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Sun 8/2

19:26-07:00

2 stops43h 34m

Sydney Kingsford Smith

Thu 12/2

11:20-18:53

2 stops23h 33m

$3,529

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Sun 8/2

19:26-09:15

2 stops45h 49m

Sydney Kingsford Smith

Thu 12/2

12:10-13:58

2 stops41h 48m

$3,530

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Wed 13/5

16:26-17:10

2 stops34h 44m

Sydney Kingsford Smith

Sun 17/5

20:45-14:53

2 stops56h 08m

$3,576

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Wed 13/5

16:26-17:10

2 stops34h 44m

Sydney Kingsford Smith

Sun 17/5

20:45-14:53

2 stops56h 08m

$3,578

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 is the most popular carrier 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

Fastest flight time	22h 59m
Direct flights	None

The fastest flight from New Hampshire to Sydney takes 22h 59m

There are no direct flights from New Hampshire to Sydney. There are no popular flight routes from New Hampshire to Sydney.

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 December 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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Cronulla

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Newport

Swansea

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.