Find flights
When to book
Airlines
FAQs

Cheap flights from New Hampshire to Sydney from $820

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SYD
26 Feb — 5 Mar1
1 adult

Cheap flight deals from New Hampshire to Sydney

Keep the following information in mind while searching for New Hampshire to Sydney flight deals. Data was last updated 21 February 2025.

Round-trip from

$1,292

One-way from

$820

Popular in

December

Cheapest in

March

Average price

$2,171
United Airlines
  • United Airlines
  • 19/4-1/5
  • 3 total stops
  • 57h 30m total
  • New Hampshire to Sydney
Search Deals
Air Canada
  • Air Canada
  • 19/3
  • 2 total stops
  • 25h 55m total
  • New Hampshire to Sydney
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($472 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($100 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from New Hampshire to Sydney

Cheapest flights from New Hampshire to Sydney
Explore the most affordable flight options available from New Hampshire to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Fri 22/810:20BOS - SYD
2 stops31h 00mAir Canada
Mon 1/909:20SYD - BOS
2 stops38h 15mAir Canada
Deal found 21/2$1,290
Sat 19/409:30BOS - SYD
2 stops31h 30mUnited Airlines
Mon 28/409:30SYD - BOS
1 stop21h 43mUnited Airlines
Deal found 20/2$1,292
Mon 3/316:04BOS - SYD
2 stops26h 16mAmerican Airlines
Tue 11/311:15SYD - BOS
2 stops24h 09mAmerican Airlines
Deal found 20/2$1,312
Wed 30/414:45BOS - SYD
1 stop25h 50mDelta
Wed 4/609:25SYD - BOS
1 stop28h 39mDelta
Deal found 19/2$1,358
Sat 22/301:30BOS - SYD
2 stops42h 15mMultiple Airlines
Fri 28/317:25SYD - BOS
1 stop27h 35mMultiple Airlines
Deal found 20/2$1,919
Mon 24/212:12MHT - SYD
2 stops28h 48mAmerican Airlines
Mon 3/311:15SYD - MHT
2 stops27h 27mAmerican Airlines
Deal found 20/2$2,250
Sun 8/613:40ORH - SYD
2 stops26h 55mAmerican Airlines
Tue 24/609:10SYD - ORH
2 stops41h 26mAmerican Airlines
Deal found 20/2$2,601
Mon 9/612:45MHT - SYD
2 stops28h 10mUnited Airlines
Tue 24/610:20SYD - MHT
2 stops38h 24mUnited Airlines
Deal found 20/2$2,606
Sat 12/413:38ORH - SYD
2 stops61h 32mQatar Airways
Sun 27/420:30SYD - ORH
3 stops54h 55mQatar Airways
Deal found 20/2$2,802
Mon 24/212:46MHT - SYD
2 stops38h 04mQatar Airways
Mon 3/319:00SYD - MHT
3 stops43h 42mQatar Airways
Deal found 20/2$3,836
Tue 10/613:40ORH - SYD
2 stops37h 30mMultiple Airlines
Tue 24/611:00SYD - ORH
3 stops39h 36mMultiple Airlines
Deal found 20/2$3,898
Sat 22/312:23MHT - SYD
3 stops28h 02mMultiple Airlines
Sat 29/308:30SYD - MHT
3 stops29h 06mMultiple Airlines
Deal found 20/2$27,189

Find flights from New Hampshire to Sydney within your budget

Customise your flight search to find flights from New Hampshire to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 February 2025.

Fly from

New Hampshire

Fly to

Sydney

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 19/4

09:30-07:00

2 stops31h 30m

Sydney Kingsford Smith

Mon 28/4

09:30-17:13

1 stop21h 43m

$1,292

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 11/4

10:50-07:20

2 stops30h 30m

Sydney Kingsford Smith

Sat 19/4

09:20-09:41

2 stops38h 21m

$1,301

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 3/3

16:04-10:20

2 stops26h 16m

Sydney Kingsford Smith

Tue 11/3

11:15-20:24

2 stops24h 09m

$1,312

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 30/4

14:45-06:35

1 stop25h 50m

Sydney Kingsford Smith

Wed 4/6

09:25-00:04

1 stop28h 39m

$1,358

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 22/3

01:30-10:45

2 stops42h 15m

Sydney Kingsford Smith

Fri 28/3

17:25-06:00

1 stop27h 35m

$1,919

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Sun 6/4

14:31-07:05

2 stops26h 34m

Sydney Kingsford Smith

Sun 13/4

09:10-00:46

2 stops29h 36m

$2,487

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Sun 8/6

13:40-06:35

2 stops26h 55m

Sydney Kingsford Smith

Tue 24/6

09:10-12:36

2 stops41h 26m

$2,601

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

Mon 9/6

12:45-06:55

2 stops28h 10m

Sydney Kingsford Smith

Tue 24/6

10:20-10:44

2 stops38h 24m

$2,606

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Sat 12/4

13:38-17:10

2 stops61h 32m

Sydney Kingsford Smith

Sun 27/4

20:30-13:25

3 stops54h 55m

$2,802

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Tue 10/6

13:40-17:10

2 stops37h 30m

Sydney Kingsford Smith

Tue 24/6

11:00-12:36

3 stops39h 36m

$3,898

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from New Hampshire to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from New Hampshire with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from New Hampshire to Sydney

Get recent, data-driven insights about flights from New Hampshire to Sydney including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New Hampshire to Sydney?

Currently, May is the cheapest month in which you can book a flight from New Hampshire to Sydney (average of $129). Flying from New Hampshire to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 21 February 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Cathay Pacific from New Hampshire to Sydney to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
9,697 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very Good
9,697 reviews
Alaska Airlines
8.0
Very Good
9,697 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very Good
8,213 reviews
Alaska Airlines
8.0
Very Good
9,697 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Cathay Pacific
7.5
Good
821 reviews
Alaska Airlines
8.0
Very Good
9,697 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Qatar Airways
7.4
Good
3,609 reviews
Alaska Airlines
8.0
Very Good
9,697 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue
7.4
Good
3,069 reviews
Alaska Airlines
8.0
Very Good
9,697 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from New Hampshire?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from New Hampshire to Sydney.

  • What are the cheapest airlines to fly from New Hampshire to Sydney one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $820. However, be on the lookout for offers from Qatar Airways and Etihad Airways, as they are both options that can get you from New Hampshire to Sydney for a low price.

  • What are the most popular routes from New Hampshire to Sydney?

    When deciding which route to take from New Hampshire to Sydney, consider Boston Logan Intl - Sydney Kingsford Smith, Worcester - Sydney Kingsford Smith or Manchester - Sydney Kingsford Smith, as they are the most popular.

  • Can I find deals for flights from New Hampshire to Sydney that include hotel bookings?

    Yes. In addition to deals on New Hampshire to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New Hampshire to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to Sydney.

  • Can I find deals for business class flights from New Hampshire to Sydney?

    Yes. Cheapflights offers flight deals from New Hampshire to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Hampshire to Sydney?

    Currently, May is the cheapest month in which you can book a flight from New Hampshire to Sydney (average of $129). Flying from New Hampshire to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New Hampshire?

Book flights to New Hampshire if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Randwick
Manly
Penrith
Coogee
Cronulla
Terrigal
Bondi Beach
Lithgow
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Hampshire to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Sydney flights
Dallas/Fort Worth to Sydney flights
San Francisco to Sydney flights
John F Kennedy Intl to Sydney flights
Newark to Sydney flights
Dulles Intl to Sydney flights
Baltimore to Sydney flights
Reagan-National to Sydney flights
O'Hare Intl to Sydney flights
Hobby to Sydney flights
Seattle to Sydney flights
Atlanta to Sydney flights
Honolulu to Sydney flights
Boston to Sydney flights
George Bush Intcntl to Sydney flights
Miami to Sydney flights
Denver to Sydney flights
Detroit to Sydney flights
Midway to Sydney flights
Minneapolis to Sydney flights
Philadelphia to Sydney flights
San Jose to Sydney flights
Charlotte to Sydney flights
Sky Harbor Intl to Sydney flights
Salt Lake City to Sydney flights
Love Field to Sydney flights
Raleigh to Sydney flights
Austin to Sydney flights
Orlando to Sydney flights
Portland to Sydney flights
Fort Lauderdale to Sydney flights
Tampa to Sydney flights
St. Louis to Sydney flights
Nashville to Sydney flights
San Diego to Sydney flights
Columbus to Sydney flights
Kansas City to Sydney flights
Las Vegas to Sydney flights
Pittsburgh to Sydney flights
Cincinnati to Sydney flights
Cleveland to Sydney flights
San Antonio to Sydney flights
Albuquerque to Sydney flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Hampshire to Sydney?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from New Hampshire today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from New Hampshire to Sydney?

Cheapflights helps you find that perfect flight to Sydney from New Hampshire by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from New Hampshire to Sydney with no change fees?

Certainly. Search results for flights to Sydney from New Hampshire shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New Hampshire to Sydney become cheaper?

Yes! Start tracking prices for New Hampshire to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.