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 May 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.

$869 Cheap Flights from Sydney to New Hampshire in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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 - 06:35

SYD

BOS

35h 25m

1 stop

10:00 - 07:05

BOS

SYD

31h 05m

1 stop

$1,411American Airlines

Tue, 9 Jun - Tue, 16 Jun

09:10 - 22:57

SYD

BOS

27h 47m

1 stop

16:29 - 07:05

BOS

SYD

24h 36m

1 stop

$1,415American Airlines

Tue, 9 Jun - Tue, 16 Jun

09:10 - 20:38

SYD

BOS

25h 28m

1 stop

16:29 - 07:05

BOS

SYD

24h 36m

1 stop

$1,420Qantas Airways

Tue, 9 Jun - Tue, 16 Jun

09:10 - 06:35

SYD

BOS

35h 25m

1 stop

16:29 - 07:05

BOS

SYD

24h 36m

1 stop

$1,422Qantas Airways

Mon, 8 Jun - Mon, 15 Jun

09:10 - 21:59

SYD

BOS

26h 49m

1 stop

17:33 - 07:05

BOS

SYD

23h 32m

1 stop

$1,425Qantas Airways

Thu, 28 May - Tue, 14 Jul

09:10 - 21:00

SYD

BOS

25h 50m

2 stops

17:33 - 07:05

BOS

SYD

23h 32m

1 stop

$1,431Qantas Airways

Thu, 28 May - Tue, 14 Jul

09:10 - 18:44

SYD

BOS

23h 34m

2 stops

15:19 - 07:05

BOS

SYD

25h 46m

2 stops

$1,432American Airlines

Thu, 28 May - Tue, 14 Jul

09:15 - 22:43

SYD

BOS

27h 28m

2 stops

13:34 - 06:50

BOS

SYD

27h 16m

2 stops

$1,438Delta

Mon, 13 Jul - Mon, 10 Aug

09:30 - 23:21

SYD

BOS

27h 51m

2 stops

15:54 - 07:00

BOS

SYD

25h 06m

2 stops

$1,440United Airlines

Thu, 28 May - Sun, 7 Jun

10:20 - 21:21

SYD

BOS

25h 01m

1 stop

07:30 - 07:00

BOS

SYD

33h 30m

2 stops

$1,442United Airlines

Tue, 26 May - Sun, 14 Jun

United Airlines flights from Sydney to New Hampshire

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

United Airlines

28 May

SYD09:30Sydney Kingsford Smith

27h 51m

2 stops

BOS23:21Boston Logan Intl

7 June

BOS15:54Boston Logan Intl

25h 06m

2 stops

SYD07:00Sydney Kingsford Smith

$1,440

United Airlines

26 May

SYD10:20Sydney Kingsford Smith

25h 01m

1 stop

BOS21:21Boston Logan Intl

14 June

BOS07:28Boston Logan Intl

33h 27m

1 stop

SYD06:55Sydney Kingsford Smith

$1,442

Air Canada flights from Sydney to New Hampshire

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

Air Canada

28 May

SYD09:20Sydney Kingsford Smith

50h 07m

2 stops

BOS21:27Boston Logan Intl

3 June

BOS10:35Boston Logan Intl

30h 45m

2 stops

SYD07:20Sydney Kingsford Smith

$1,671

Air Canada

28 May

SYD09:20Sydney Kingsford Smith

50h 07m

2 stops

BOS21:27Boston Logan Intl

3 June

BOS10:35Boston Logan Intl

30h 45m

3 stops

SYD07:20Sydney Kingsford Smith

$1,682

Air Canada

29 May

SYD09:20Sydney Kingsford Smith

46h 47m

2 stops

BOS18:07Boston Logan Intl

7 June

BOS05:50Boston Logan Intl

59h 30m

2 stops

SYD07:20Sydney Kingsford Smith

$1,723

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 9/6

09:10-06:35

1 stop35h 25m

Boston Logan Intl

Tue 16/6

10:00-07:05

1 stop31h 05m

$1,411

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 9/6

09:10-22:57

1 stop27h 47m

Boston Logan Intl

Tue 16/6

16:29-07:05

1 stop24h 36m

$1,415

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 9/6

09:10-20:38

1 stop25h 28m

Boston Logan Intl

Tue 16/6

16:29-07:05

1 stop24h 36m

$1,420

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 8/6

09:10-06:35

1 stop35h 25m

Boston Logan Intl

Mon 15/6

16:29-07:05

1 stop24h 36m

$1,422

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 28/5

09:10-21:59

1 stop26h 49m

Boston Logan Intl

Tue 14/7

17:33-07:05

1 stop23h 32m

$1,425

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 28/5

09:10-21:00

2 stops25h 50m

Boston Logan Intl

Tue 14/7

17:33-07:05

1 stop23h 32m

$1,431

Fastest return journey

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 28/5

09:10-18:44

2 stops23h 34m

Boston Logan Intl

Tue 14/7

15:19-07:05

2 stops25h 46m

$1,432

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 13/7

09:15-22:43

2 stops27h 28m

Boston Logan Intl

Mon 10/8

13:34-06:50

2 stops27h 16m

$1,438

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 28/5

09:30-23:21

2 stops27h 51m

Boston Logan Intl

Sun 7/6

15:54-07:00

2 stops25h 06m

$1,440

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 26/5

10:20-21:21

1 stop25h 01m

Boston Logan Intl

Sun 14/6

07:30-07:00

2 stops33h 30m

$1,442

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

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

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

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	23h 32m
Direct flights	None

The fastest flight from Sydney to New Hampshire takes 23h 32m

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 May 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 $1,584	Free cancellation	Rating 7.4 9,711 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.