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 February 2026, 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.

$742 Cheap Flights from New Hampshire to Sydney in 2026

1 adult

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Find the cheapest flights from New Hampshire to Sydney

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16:50 - 09:00

BOS

SYD

24h 10m

1 stop

17:50 - 15:13

SYD

BOS

37h 23m

2 stops

$1,287Qantas Airways

Thu, 19 Feb - Mon, 23 Feb

15:35 - 07:20

BOS

SYD

25h 45m

2 stops

09:20 - 09:50

SYD

BOS

38h 30m

2 stops

$1,486Air Canada

Fri, 19 Jun - Thu, 2 Jul

15:35 - 07:20

BOS

SYD

25h 45m

2 stops

09:20 - 09:50

SYD

BOS

38h 30m

3 stops

$1,499Air Canada

Fri, 19 Jun - Thu, 2 Jul

16:50 - 09:00

BOS

SYD

24h 10m

1 stop

17:50 - 17:14

SYD

BOS

38h 24m

2 stops

$1,500Qantas Airways

Wed, 4 Mar - Tue, 10 Mar

14:35 - 07:00

MHT

SYD

26h 25m

2 stops

10:20 - 23:59

SYD

MHT

27h 39m

2 stops

$2,305United Airlines

Fri, 19 Jun - Thu, 2 Jul

14:19 - 09:15

MHT

SYD

27h 56m

2 stops

11:20 - 13:55

SYD

MHT

41h 35m

2 stops

$2,429United Airlines

Sun, 22 Mar - Sun, 29 Mar

14:39 - 17:10

ORH

SYD

36h 31m

2 stops

20:45 - 14:14

SYD

ORH

55h 29m

2 stops

$3,429Qatar Airways

Wed, 13 May - Sun, 17 May

16:12 - 18:50

MHT

SYD

35h 38m

2 stops

21:30 - 15:46

SYD

MHT

57h 16m

3 stops

$3,505Qatar Airways

Sun, 22 Mar - Sun, 29 Mar

12:08 - 06:25

MHT

SYD

28h 17m

2 stops

17:50 - 11:38

SYD

MHT

31h 48m

3 stops

$3,680Multiple Airlines

Fri, 19 Jun - Thu, 2 Jul

16:12 - 06:55

MHT

SYD

47h 43m

3 stops

15:35 - 22:58

SYD

MHT

46h 23m

3 stops

$23,732Multiple Airlines

Sun, 22 Mar - Sun, 29 Mar

Qantas Airways flights from New Hampshire to Sydney

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

Qantas Airways

19 Feb

BOS16:50Boston Logan Intl

24h 10m

1 stop

SYD09:00Sydney Kingsford Smith

23 Feb

SYD17:50Sydney Kingsford Smith

37h 23m

2 stops

BOS15:13Boston Logan Intl

$1,287

Qantas Airways

4 Mar

BOS16:50Boston Logan Intl

24h 10m

1 stop

SYD09:00Sydney Kingsford Smith

10 Mar

SYD17:50Sydney Kingsford Smith

38h 24m

2 stops

BOS17:14Boston Logan Intl

$1,500

Qantas Airways

26 Feb

BOS07:15Boston Logan Intl

45h 35m

2 stops

SYD20:50Sydney Kingsford Smith

3 Mar

SYD11:20Sydney Kingsford Smith

23h 20m

1 stop

BOS18:40Boston Logan Intl

$1,517

Air Canada flights from New Hampshire to Sydney

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

Air Canada

19 June

BOS15:35Boston Logan Intl

25h 45m

2 stops

SYD07:20Sydney Kingsford Smith

2 July

SYD09:20Sydney Kingsford Smith

38h 30m

2 stops

BOS09:50Boston Logan Intl

$1,486

Air Canada

19 June

BOS15:35Boston Logan Intl

25h 45m

2 stops

SYD07:20Sydney Kingsford Smith

2 July

SYD09:20Sydney Kingsford Smith

38h 30m

3 stops

BOS09:50Boston Logan Intl

$1,499

Air Canada

3 May

BOS10:35Boston Logan Intl

30h 45m

2 stops

SYD07:20Sydney Kingsford Smith

9 May

SYD09:20Sydney Kingsford Smith

26h 07m

2 stops

BOS21:27Boston Logan Intl

$1,524

Fly from

Fly to

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 19/2

16:50-09:00

1 stop24h 10m

Sydney Kingsford Smith

Mon 23/2

17:50-15:13

2 stops37h 23m

$1,287

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 19/6

15:35-07:20

2 stops25h 45m

Sydney Kingsford Smith

Thu 2/7

09:20-09:50

2 stops38h 30m

$1,486

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 19/6

15:35-07:20

2 stops25h 45m

Sydney Kingsford Smith

Thu 2/7

09:20-09:50

3 stops38h 30m

$1,499

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 4/3

16:50-09:00

1 stop24h 10m

Sydney Kingsford Smith

Tue 10/3

17:50-17:14

2 stops38h 24m

$1,500

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Fri 19/6

14:35-07:00

2 stops26h 25m

Sydney Kingsford Smith

Thu 2/7

10:20-23:59

2 stops27h 39m

$2,305

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Sun 22/3

14:19-09:15

2 stops27h 56m

Sydney Kingsford Smith

Sun 29/3

11:20-13:55

2 stops41h 35m

$2,429

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Wed 13/5

14:39-17:10

2 stops36h 31m

Sydney Kingsford Smith

Sun 17/5

20:45-14:14

2 stops55h 29m

$3,429

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Sun 22/3

16:12-18:50

2 stops35h 38m

Sydney Kingsford Smith

Sun 29/3

21:30-15:46

3 stops57h 16m

$3,505

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Fri 19/6

12:08-06:25

2 stops28h 17m

Sydney Kingsford Smith

Thu 2/7

17:50-11:38

3 stops31h 48m

$3,680

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Sun 22/3

16:12-06:55

3 stops47h 43m

Sydney Kingsford Smith

Sun 29/3

15:35-22:58

3 stops46h 23m

$23,732

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 35m
Direct flights	None

The fastest flight from New Hampshire to Sydney takes 22h 35m

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 February 2026, 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.