What is the cheapest airline that flies from Sydney Kingsford Smith to New Hampshire?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Sydney Kingsford Smith to New Hampshire

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

Prices for flights from Sydney Kingsford Smith Airport to New Hampshire are refreshed on a daily basis.

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

The number of operators available for flights from Sydney Kingsford Smith Airport to New Hampshire is 10 as of June 2026.

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

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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The travel and health documents required for your trip to New Hampshire can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$897 Cheap Flights from Sydney to New Hampshire in 2026

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Find the cheapest flights from Sydney to New Hampshire

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:10 - 18:40

SYD

BOS

23h 30m

1 stop

17:33 - 07:05

BOS

SYD

23h 32m

1 stop

$1,423Qantas Airways

Mon, 13 Jul - Wed, 29 Jul

12:00 - 20:50

SYD

BOS

22h 50m

1 stop

10:30 - 07:05

BOS

SYD

30h 35m

1 stop

$1,432Qantas Airways

Mon, 3 Aug - Tue, 18 Aug

09:10 - 16:38

SYD

BOS

21h 28m

1 stop

17:33 - 07:05

BOS

SYD

23h 32m

1 stop

$1,435Qantas Airways

Thu, 16 Jul - Wed, 29 Jul

09:10 - 18:47

SYD

BOS

23h 37m

2 stops

10:30 - 07:05

BOS

SYD

30h 35m

1 stop

$1,437American Airlines

Thu, 16 Jul - Wed, 29 Jul

09:10 - 18:47

SYD

BOS

23h 37m

2 stops

10:30 - 07:05

BOS

SYD

30h 35m

1 stop

$1,442American Airlines

Mon, 13 Jul - Wed, 29 Jul

12:00 - 22:17

SYD

BOS

24h 17m

1 stop

17:33 - 07:05

BOS

SYD

23h 32m

1 stop

$1,443Qantas Airways

Thu, 16 Jul - Wed, 29 Jul

09:30 - 21:21

SYD

BOS

25h 51m

2 stops

13:41 - 06:55

BOS

SYD

27h 14m

2 stops

$1,453United Airlines

Mon, 3 Aug - Tue, 18 Aug

09:10 - 19:53

SYD

BOS

24h 43m

2 stops

17:07 - 07:05

BOS

SYD

23h 58m

2 stops

$1,457American Airlines

Thu, 16 Jul - Wed, 29 Jul

09:30 - 23:44

SYD

BOS

28h 14m

2 stops

15:54 - 07:00

BOS

SYD

25h 06m

2 stops

$1,460United Airlines

Mon, 20 Jul - Mon, 27 Jul

09:15 - 22:43

SYD

BOS

27h 28m

2 stops

11:50 - 06:50

BOS

SYD

29h 00m

2 stops

$1,464Delta

Thu, 16 Jul - Wed, 29 Jul

Qantas Airways flights from Sydney to New Hampshire

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

Qantas Airways

13 July

SYD09:10Sydney Kingsford Smith

23h 30m

1 stop

BOS18:40Boston Logan Intl

29 July

BOS17:33Boston Logan Intl

23h 32m

1 stop

SYD07:05Sydney Kingsford Smith

$1,423

Qantas Airways

3 Aug

SYD12:00Sydney Kingsford Smith

22h 50m

1 stop

BOS20:50Boston Logan Intl

18 Aug

BOS10:30Boston Logan Intl

30h 35m

1 stop

SYD07:05Sydney Kingsford Smith

$1,432

Qantas Airways

16 July

SYD09:10Sydney Kingsford Smith

21h 28m

1 stop

BOS16:38Boston Logan Intl

29 July

BOS17:33Boston Logan Intl

23h 32m

1 stop

SYD07:05Sydney Kingsford Smith

$1,435

Lufthansa flights from Sydney to New Hampshire

Our best Lufthansa deals on Sydney to New Hampshire flight tickets

Lufthansa

13 July

SYD10:20Sydney Kingsford Smith

27h 39m

2 stops

BOS23:59Boston Logan Intl

29 July

BOS14:15Boston Logan Intl

26h 40m

2 stops

SYD06:55Sydney Kingsford Smith

$1,487

Lufthansa

18 July

SYD10:20Sydney Kingsford Smith

28h 51m

1 stop

BOS01:11Boston Logan Intl

25 July

BOS20:39Boston Logan Intl

44h 16m

2 stops

SYD06:55Sydney Kingsford Smith

$1,806

Lufthansa

18 July

SYD10:20Sydney Kingsford Smith

23h 01m

1 stop

BOS19:21Boston Logan Intl

25 July

BOS20:27Boston Logan Intl

44h 28m

1 stop

SYD06:55Sydney Kingsford Smith

$1,816

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 13/7

09:10-18:40

1 stop23h 30m

Boston Logan Intl

Wed 29/7

17:33-07:05

1 stop23h 32m

$1,423

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 3/8

12:00-20:50

1 stop22h 50m

Boston Logan Intl

Tue 18/8

10:30-07:05

1 stop30h 35m

$1,432

Fastest return journey

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 16/7

09:10-16:38

1 stop21h 28m

Boston Logan Intl

Wed 29/7

17:33-07:05

1 stop23h 32m

$1,435

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 16/7

09:10-18:47

2 stops23h 37m

Boston Logan Intl

Wed 29/7

10:30-07:05

1 stop30h 35m

$1,437

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 13/7

09:10-18:47

2 stops23h 37m

Boston Logan Intl

Wed 29/7

10:30-07:05

1 stop30h 35m

$1,442

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 16/7

12:00-22:17

1 stop24h 17m

Boston Logan Intl

Wed 29/7

17:33-07:05

1 stop23h 32m

$1,443

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 3/8

09:30-21:21

2 stops25h 51m

Boston Logan Intl

Tue 18/8

13:41-06:55

2 stops27h 14m

$1,453

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 16/7

09:10-19:53

2 stops24h 43m

Boston Logan Intl

Wed 29/7

17:07-07:05

2 stops23h 58m

$1,457

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 20/7

09:30-23:44

2 stops28h 14m

Boston Logan Intl

Mon 27/7

15:54-07:00

2 stops25h 06m

$1,460

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 16/7

09:15-22:43

2 stops27h 28m

Boston Logan Intl

Wed 29/7

11:50-06:50

2 stops29h 00m

$1,464

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 Sydney to New Hampshire

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

Prices

Airlines

How far in advance should I book a flight from Sydney to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $1,668 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Sydney for as low as $1,457 on momondo.

Cheap Sydney to New Hampshire flight deals and tips

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

Fastest flight time	21h 28m
Direct flights	None

The fastest flight from Sydney to New Hampshire takes 21h 28m

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

Search flight deals

Frequently asked questions about flying from Sydney to New Hampshire

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to New Hampshire?
Prices for flights from Sydney Kingsford Smith Airport to New Hampshire are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to New Hampshire?
The number of operators available for flights from Sydney Kingsford Smith Airport to New Hampshire is 10 as of June 2026.
How old do you have to be to fly from Sydney Kingsford Smith Airport to New Hampshire?
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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The travel and health documents required for your trip to New Hampshire can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Sydney to New Hampshire

Compare and see reviews for airlines that fly from Sydney to New Hampshire with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,630	Free cancellation	Rating 7.4 9,777 reviews		Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New Hampshire from Sydney.

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

Yes. momondo allows you to filter the results for Sydney to New Hampshire flights to just show those with flexible booking policies.

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

Once all potential Sydney to New Hampshire 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 Sydney to New Hampshire right now. Can momondo alert me if prices change?

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