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$530+ Cheap flights from New Hampshire to Sydney (SYD)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SYD
лют. 27 — бер. 61
чт 2/27
чт 3/6
1 adult, Economy
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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 лютий 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$813
(American Airlines)

One-way from

$530
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$1,385
Provider with most accurate pricing for Boston Logan Intl-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Sydney Kingsford Smith flights.
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From New Hampshire to Sydney Kingsford Smith
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One-way flight from New Hampshire to Sydney Kingsford Smith
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Highest demand for flights based on searches. 11% potential increase in price ($192 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 лютий 22, 2025.

This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
вт 2/253:00 pmBOS - SYD
2 stops26h 00mAmerican Airlines
пн 3/1011:15 amSYD - BOS
2 stops23h 09mAmerican Airlines
Deal found 2/21$813
This Mytrip deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
пт 4/46:35 amBOS - SYD
3 stops58h 45mAir Canada
пт 5/99:20 amSYD - BOS
2 stops44h 28mAir Canada
Deal found 2/22$815
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
вт 3/45:54 pmBOS - SYD
1 stop23h 21mUnited Airlines
пн 3/2412:10 pmSYD - BOS
2 stops26h 40mUnited Airlines
Deal found 2/22$817
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
нд 8/310:55 amBOS - SYD
1 stop29h 40mDelta
ср 8/209:25 amSYD - BOS
1 stop23h 59mDelta
Deal found 2/21$866
This Mytrip deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср 3/197:00 amBOS - SYD
2 stops34h 35mMultiple Airlines
ср 3/262:00 pmSYD - BOS
3 stops34h 59mMultiple Airlines
Deal found 2/21$1,118
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ср 7/21:20 pmMHT - SYD
2 stops27h 45mAmerican Airlines
ср 7/239:10 amSYD - MHT
2 stops28h 28mAmerican Airlines
Deal found 2/21$1,436
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
пн 4/71:56 pmPWM - SYD
2 stops27h 09mAmerican Airlines
пн 4/149:10 amSYD - PWM
2 stops27h 14mAmerican Airlines
Deal found 2/21$1,436
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
нд 2/235:27 amPWM - SYD
2 stops33h 23mDelta
пт 2/2811:05 amSYD - PWM
2 stops28h 50mDelta
Deal found 2/22$1,461
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
пн 5/56:00 amPWM - SYD
3 stops35h 00mUnited Airlines
вт 5/2010:20 amSYD - PWM
2 stops22h 51mUnited Airlines
Deal found 2/21$1,562
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
вт 4/152:18 pmORH - SYD
2 stops25h 47mAmerican Airlines
нд 4/275:35 pmSYD - ORH
2 stops33h 50mAmerican Airlines
Deal found 2/21$1,627
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
нд 6/812:45 pmMHT - SYD
2 stops28h 15mUnited Airlines
вт 6/2410:20 amSYD - MHT
2 stops38h 24mUnited Airlines
Deal found 2/21$1,662
This FlightHub deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
пн 5/57:15 amPWM - SYD
3 stops69h 45mTurkish Airlines
вт 5/208:55 pmSYD - PWM
3 stops39h 02mTurkish Airlines
Deal found 2/21$1,709

Find flights from New Hampshire to Sydney within your budget

Customize 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 2,558,603 searches. Data last updated лютий 22, 2025.

Fly from

New Hampshire

Fly to

Sydney

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

вт 2/25

8:00 am-9:00 am

1 stop33h 00m

Sydney Kingsford Smith

пн 3/10

11:15 am-8:07 pm

2 stops23h 52m

$813

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

пт 4/4

6:35 am-8:20 am

3 stops58h 45m

Sydney Kingsford Smith

пт 5/9

9:20 am-3:48 pm

2 stops44h 28m

$815

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

вт 3/4

5:54 pm-9:15 am

1 stop23h 21m

Sydney Kingsford Smith

пн 3/24

12:10 pm-11:50 pm

2 stops26h 40m

$817

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

ср 4/23

2:45 pm-6:35 am

1 stop25h 50m

Sydney Kingsford Smith

пт 5/30

9:25 am-7:46 pm

2 stops24h 21m

$870

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

ср 3/19

7:00 am-8:35 am

2 stops34h 35m

Sydney Kingsford Smith

ср 3/26

2:00 pm-9:59 am

3 stops34h 59m

$1,118

ManchesterSydney

MHT - SYD

MHTSYD

Manchester

ср 7/2

1:20 pm-7:05 am

2 stops27h 45m

Sydney Kingsford Smith

ср 7/23

9:10 am-11:38 pm

2 stops28h 28m

$1,436

PortlandSydney

PWM - SYD

PWMSYD

Portland

пн 4/7

1:56 pm-7:05 am

2 stops27h 09m

Sydney Kingsford Smith

пн 4/14

9:10 am-10:24 pm

2 stops27h 14m

$1,436

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

ср 3/5

12:30 am-8:50 pm

1 stop28h 20m

Sydney Kingsford Smith

нд 3/9

10:20 pm-11:00 pm

1 stop39h 40m

$1,461

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

ср 4/16

9:45 pm-5:10 pm

1 stop29h 25m

Sydney Kingsford Smith

нд 4/27

8:45 pm-3:05 pm

1 stop32h 20m

$1,476

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

нд 3/9

9:00 pm-7:05 pm

2 stops31h 05m

Sydney Kingsford Smith

нд 3/16

9:00 pm-7:05 pm

2 stops37h 05m

$1,506

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 31 results
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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 round-trip 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, February is the cheapest month in which you can book a flight from New Hampshire to Sydney (average of $1,051). Flying from New Hampshire to Sydney in December is currently the most expensive (average of $1,643). 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 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

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 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 лютий 22, 2025.
See what other customers who have flown with Korean Air, Delta and Cathay Pacific from New Hampshire to Sydney have to say. 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.
Korean Air
8.4
Very good
1,036 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,036 reviews
Korean Air
8.4
Very good
1,036 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Delta
8.0
Very good
8,203 reviews
Korean Air
8.4
Very good
1,036 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Cathay Pacific
7.5
Good
822 reviews
Korean Air
8.4
Very good
1,036 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Qatar Airways
7.4
Good
3,612 reviews
Korean Air
8.4
Very good
1,036 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

JetBlue
7.4
Good
3,068 reviews
Korean Air
8.4
Very good
1,036 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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) is the airport you will fly into if you book a flight from New Hampshire to Sydney. It is only a 4.6 mi journey from Kingsford Smith (SYD) to Sydney’s city center.

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

    The cheapest airlines for a one-way flight from New Hampshire to Sydney are Air Canada ($530), Qatar Airways ($694), and Etihad Airways ($710).

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

    Most travelers choose Boston Logan Intl - Sydney Kingsford Smith, Manchester - Sydney Kingsford Smith or Worcester - Sydney Kingsford Smith when deciding on the best route from New Hampshire to Sydney.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from New Hampshire to Sydney (average of $1,051). Flying from New Hampshire to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near New Hampshire?

Book flights to New Hampshire if you plan to visit one of these locations
Wollongong
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Coogee
Manly

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