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 November 2025, there are 4 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.

$878 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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16:01 - 07:35BOS-SYD

47h 34m2 stops

11:20 - 17:31SYD-BOS

22h 11m1 stop

$1,916Qantas Airways

Find Deal

Tue, 9 Dec - Tue, 16 Dec

18:12 - 12:35BOS-SYD

27h 23m2 stops

06:00 - 23:12SYD-BOS

31h 12m2 stops

$1,921Fiji Airways

Find Deal

Tue, 24 Mar - Tue, 7 Apr

17:35 - 08:30BOS-SYD

22h 55m1 stop

09:40 - 16:30SYD-BOS

21h 50m1 stop

$1,974Delta

Find Deal

Fri, 20 Feb - Wed, 11 Mar

17:35 - 08:30BOS-SYD

22h 55m1 stop

09:40 - 18:56SYD-BOS

24h 16m2 stops

$1,980Delta

Find Deal

Sun, 15 Feb - Fri, 13 Mar

20:00 - 19:20BOS-SYD

31h 20m2 stops

21:15 - 18:05SYD-BOS

36h 50m2 stops

$2,036Turkish Airlines

Find Deal

Mon, 24 Nov - Fri, 5 Dec

21:50 - 20:15BOS-SYD

31h 25m2 stops

21:10 - 19:55SYD-BOS

36h 45m2 stops

$2,065Turkish Airlines

Find Deal

Wed, 1 Apr - Wed, 15 Apr

16:20 - 19:45BOS-SYD

35h 25m3 stops

21:40 - 15:20SYD-BOS

33h 40m3 stops

$2,072Alaska Airlines

Find Deal

Thu, 29 Jan - Tue, 10 Feb

20:40 - 06:50BOS-SYD

42h 10m1 stop

15:50 - 14:55SYD-BOS

38h 05m1 stop

$2,105Qatar Airways

Find Deal

Mon, 2 Mar - Fri, 13 Mar

22:00 - 18:10BOS-SYD

29h 10m1 stop

20:45 - 15:05SYD-BOS

32h 20m1 stop

$2,108Qatar Airways

Find Deal

Wed, 1 Apr - Wed, 15 Apr

17:20 - 19:45BOS-SYD

34h 25m3 stops

21:40 - 15:20SYD-BOS

33h 40m3 stops

$2,149Alaska Airlines

Find Deal

Mon, 26 Jan - Sat, 7 Feb

Qantas Airways flights from New Hampshire to Sydney

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

Qantas Airways

9 Dec

BOS16:01Boston Logan Intl

47h 34m

2 stops

SYD07:35Sydney Kingsford Smith

16 Dec

SYD11:20Sydney Kingsford Smith

22h 11m

1 stop

BOS17:31Boston Logan Intl

$1,916

Find similar

Qantas Airways

16 Nov

BOS15:45Boston Logan Intl

27h 50m

2 stops

SYD11:35Sydney Kingsford Smith

16 Jan

SYD06:05Sydney Kingsford Smith

25h 24m

2 stops

BOS15:29Boston Logan Intl

$1,921

Find similar

Qantas Airways

14 Nov

BOS11:30Boston Logan Intl

31h 25m

2 stops

SYD10:55Sydney Kingsford Smith

8 Dec

SYD06:05Sydney Kingsford Smith

24h 48m

2 stops

BOS14:53Boston Logan Intl

$1,947

Find similar

Fiji Airways flights from New Hampshire to Sydney

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

Fiji Airways

24 Mar

BOS18:12Boston Logan Intl

27h 23m

2 stops

SYD12:35Sydney Kingsford Smith

7 Apr

SYD06:00Sydney Kingsford Smith

31h 12m

2 stops

BOS23:12Boston Logan Intl

$1,921

Find similar

Fiji Airways

17 Feb

BOS16:00Boston Logan Intl

38h 05m

2 stops

SYD22:05Sydney Kingsford Smith

10 Mar

SYD14:00Sydney Kingsford Smith

24h 05m

2 stops

BOS23:05Boston Logan Intl

$2,011

Find similar

Fiji Airways

9 May

BOS18:24Boston Logan Intl

27h 21m

2 stops

SYD11:45Sydney Kingsford Smith

21 May

SYD13:15Sydney Kingsford Smith

23h 56m

2 stops

BOS23:11Boston Logan Intl

$2,014

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 9/12

16:01-07:35

2 stops47h 34m

Sydney Kingsford Smith

Tue 16/12

11:20-17:31

1 stop22h 11m

$1,916

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 24/3

18:12-12:35

2 stops27h 23m

Sydney Kingsford Smith

Tue 7/4

06:00-23:12

2 stops31h 12m

$1,921

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 20/2

17:35-08:30

1 stop22h 55m

Sydney Kingsford Smith

Wed 11/3

09:40-16:30

1 stop21h 50m

$1,974

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 15/2

17:35-08:30

1 stop22h 55m

Sydney Kingsford Smith

Fri 13/3

09:40-18:56

2 stops24h 16m

$1,980

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 24/11

20:00-19:20

2 stops31h 20m

Sydney Kingsford Smith

Fri 5/12

21:15-18:05

2 stops36h 50m

$2,036

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 1/4

21:50-20:15

2 stops31h 25m

Sydney Kingsford Smith

Wed 15/4

21:10-19:55

2 stops36h 45m

$2,065

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 29/1

16:20-19:45

3 stops35h 25m

Sydney Kingsford Smith

Tue 10/2

21:40-15:20

3 stops33h 40m

$2,072

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 2/3

20:40-06:50

1 stop42h 10m

Sydney Kingsford Smith

Fri 13/3

15:50-14:55

1 stop38h 05m

$2,105

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 1/4

22:00-18:10

1 stop29h 10m

Sydney Kingsford Smith

Wed 15/4

20:45-15:05

1 stop32h 20m

$2,108

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 26/1

17:20-19:45

3 stops34h 25m

Sydney Kingsford Smith

Sat 7/2

21:40-15:20

3 stops33h 40m

$2,149

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?

Fiji Airways, Qantas Airways, and Delta 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

Direct flights	None

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 November 2025, there are 4 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.