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

Delta is the most popular carrier 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 8 as of July 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.

$886 Cheap Flights from Sydney to New Hampshire in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to New Hampshire

Return

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

16:27 - 06:55

BOS

SYD

24h 28m

1 stop

$1,414Qantas Airways

Wed, 22 Jul - Wed, 12 Aug

09:10 - 23:44

SYD

BOS

28h 34m

1 stop

06:30 - 07:05

BOS

SYD

34h 35m

1 stop

$1,417American Airlines

Wed, 26 Aug - Wed, 9 Sep

09:10 - 23:43

SYD

BOS

28h 33m

1 stop

10:30 - 07:05

BOS

SYD

30h 35m

1 stop

$1,418American Airlines

Tue, 4 Aug - Tue, 18 Aug

09:10 - 23:43

SYD

BOS

28h 33m

1 stop

07:00 - 07:05

BOS

SYD

34h 05m

1 stop

$1,423American Airlines

Mon, 20 Jul - Wed, 5 Aug

09:10 - 16:38

SYD

BOS

21h 28m

1 stop

10:30 - 07:05

BOS

SYD

30h 35m

1 stop

$1,430American Airlines

Mon, 20 Jul - Wed, 5 Aug

09:10 - 23:44

SYD

BOS

28h 34m

1 stop

10:30 - 07:05

BOS

SYD

30h 35m

1 stop

$1,431American Airlines

Tue, 11 Aug - Tue, 18 Aug

09:10 - 21:00

SYD

BOS

25h 50m

2 stops

10:30 - 07:05

BOS

SYD

30h 35m

1 stop

$1,437American Airlines

Mon, 20 Jul - Wed, 5 Aug

09:10 - 19:03

SYD

BOS

23h 53m

2 stops

15:53 - 07:05

BOS

SYD

25h 12m

2 stops

$1,439American Airlines

Tue, 11 Aug - Tue, 18 Aug

09:10 - 16:38

SYD

BOS

21h 28m

1 stop

10:30 - 07:30

BOS

SYD

31h 00m

1 stop

$1,440American Airlines

Tue, 28 Jul - Sun, 9 Aug

09:30 - 21:53

SYD

BOS

26h 23m

2 stops

15:10 - 07:00

BOS

SYD

25h 50m

2 stops

$1,443United Airlines

Mon, 20 Jul - Sun, 20 Sep

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American Airlines flights from Sydney to New Hampshire

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

American Airlines

26 Aug

SYD09:10Sydney Kingsford Smith

28h 34m

1 stop

BOS23:44Boston Logan Intl

9 Sept

BOS06:30Boston Logan Intl

34h 35m

1 stop

SYD07:05Sydney Kingsford Smith

$1,417

American Airlines

4 Aug

SYD09:10Sydney Kingsford Smith

23h 37m

2 stops

BOS18:47Boston Logan Intl

12 Aug

BOS07:00Boston Logan Intl

34h 05m

1 stop

SYD07:05Sydney Kingsford Smith

$1,418

American Airlines

20 July

SYD09:10Sydney Kingsford Smith

28h 33m

1 stop

BOS23:43Boston Logan Intl

5 Aug

BOS07:00Boston Logan Intl

34h 05m

1 stop

SYD07:05Sydney Kingsford Smith

$1,423

Qantas Airways flights from Sydney to New Hampshire

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

Qantas Airways

22 July

SYD09:10Sydney Kingsford Smith

23h 30m

1 stop

BOS18:40Boston Logan Intl

12 Aug

BOS16:27Boston Logan Intl

24h 28m

1 stop

SYD06:55Sydney Kingsford Smith

$1,414

Qantas Airways

14 July

SYD09:10Sydney Kingsford Smith

21h 28m

1 stop

BOS16:38Boston Logan Intl

22 Aug

BOS07:00Boston Logan Intl

34h 05m

1 stop

SYD07:05Sydney Kingsford Smith

$1,573

Qantas Airways

6 Aug

SYD09:10Sydney Kingsford Smith

36h 26m

1 stop

BOS07:36Boston Logan Intl

15 Aug

BOS10:30Boston Logan Intl

30h 35m

1 stop

SYD07:05Sydney Kingsford Smith

$1,648

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 22/7

09:10-18:40

1 stop23h 30m

Boston Logan Intl

Wed 12/8

16:27-06:55

1 stop24h 28m

$1,414

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 26/8

09:10-23:44

1 stop28h 34m

Boston Logan Intl

Wed 9/9

06:30-07:05

1 stop34h 35m

$1,417

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 4/8

09:10-23:43

1 stop28h 33m

Boston Logan Intl

Tue 18/8

10:30-07:05

1 stop30h 35m

$1,418

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 20/7

09:10-23:43

1 stop28h 33m

Boston Logan Intl

Wed 5/8

07:00-07:05

1 stop34h 05m

$1,423

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 20/7

09:10-16:38

1 stop21h 28m

Boston Logan Intl

Wed 5/8

10:30-07:05

1 stop30h 35m

$1,430

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 11/8

09:10-23:44

1 stop28h 34m

Boston Logan Intl

Tue 18/8

10:30-07:05

1 stop30h 35m

$1,431

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 20/7

09:10-21:00

2 stops25h 50m

Boston Logan Intl

Wed 5/8

10:30-07:05

1 stop30h 35m

$1,437

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 11/8

09:10-19:03

2 stops23h 53m

Boston Logan Intl

Tue 18/8

15:53-07:05

2 stops25h 12m

$1,439

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 28/7

09:10-16:38

1 stop21h 28m

Boston Logan Intl

Sun 9/8

10:30-07:30

1 stop31h 00m

$1,440

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 20/7

09:30-21:53

2 stops26h 23m

Boston Logan Intl

Sun 20/9

15:10-07:00

2 stops25h 50m

$1,443

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 $1,712 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 $1,530 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	20h 54m
Direct flights	None

The fastest flight from Sydney to New Hampshire takes 20h 54m

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 8 as of July 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 $1,694	Free cancellation	Rating 7.4 9,927 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.