How long does it take to fly to Newcastle?

The average flight duration from California to Newcastle depends on which airport you fly into and out of. Flying from Los Angeles to Sydney is 14h 55m on average, while flying from San Francisco to Sydney is 14h 55m on average. Sydney is the most popular airport in Newcastle.

When did momondo last update prices for flights from California to Newcastle Williamtown Airport?

Prices for flights from California to Newcastle Williamtown Airport refresh daily.

How old do you have to be to fly from California to Newcastle Williamtown Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Newcastle Williamtown Airport.

What documentation or ID do you need to fly to Newcastle Williamtown Airport?

The necessary travel and health documents for your Newcastle Williamtown Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,193 Cheap Flights from California to Newcastle in 2025/26

1 adult

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06:15 - 16:15SJC-NTL

40h 00m2 stops

08:50 - 22:46NTL-SJC

31h 56m2 stops

$4,058Multiple Airlines

Find Deal

Sun, 19 Oct - Wed, 22 Oct

19:53 - 10:30SJC-NTL

44h 37m2 stops

17:05 - 10:13NTL-SJC

35h 08m2 stops

$4,170Multiple Airlines

Find Deal

Sat, 18 Oct - Tue, 21 Oct

10:53 - 10:30SJC-NTL

29h 37m2 stops

17:05 - 10:13NTL-SJC

35h 08m3 stops

$4,397Multiple Airlines

Find Deal

Mon, 20 Oct - Thu, 23 Oct

10:10 - 08:00SJC-NTL

50h 50m2 stops

21:00 - 21:58NTL-SJC

43h 58m2 stops

$4,610Qantas Airways

Find Deal

Thu, 5 Feb - Mon, 9 Feb

07:00 - 10:25SJC-NTL

33h 25m3 stops

16:50 - 22:46NTL-SJC

23h 56m2 stops

$4,696Multiple Airlines

Find Deal

Sun, 19 Oct - Wed, 22 Oct

07:00 - 10:25SJC-NTL

33h 25m3 stops

07:00 - 21:10NTL-SJC

32h 10m3 stops

$4,810Qantas Airways

Find Deal

Sun, 19 Oct - Wed, 22 Oct

12:30 - 21:20SJC-NTL

38h 50m3 stops

06:30 - 21:10NTL-SJC

32h 40m2 stops

$5,413Multiple Airlines

Find Deal

Sat, 18 Oct - Tue, 21 Oct

17:05 - 08:00SFO-NTL

44h 55m2 stops

20:40 - 14:00NTL-SFO

59h 20m2 stops

$6,264Emirates

Find Deal

Sun, 19 Oct - Wed, 22 Oct

17:05 - 08:00SFO-NTL

44h 55m2 stops

20:40 - 14:00NTL-SFO

59h 20m2 stops

$6,340Emirates

Find Deal

Sat, 18 Oct - Tue, 21 Oct

17:05 - 08:00SFO-NTL

44h 55m2 stops

20:40 - 14:00NTL-SFO

59h 20m2 stops

$6,566Emirates

Find Deal

Mon, 20 Oct - Thu, 23 Oct

Emirates flights from California to Newcastle

Our best Emirates deals on California to Newcastle flight tickets

Emirates

19 Oct

SFO17:05San Francisco

44h 55m

2 stops

NTL08:00Newcastle Williamtown

22 Oct

NTL20:40Newcastle Williamtown

59h 20m

2 stops

SFO14:00San Francisco

$6,264

Find similar

Emirates

18 Oct

SFO17:05San Francisco

44h 55m

2 stops

NTL08:00Newcastle Williamtown

21 Oct

NTL20:40Newcastle Williamtown

59h 20m

2 stops

SFO14:00San Francisco

$6,340

Find similar

Emirates

20 Oct

SFO17:05San Francisco

44h 55m

2 stops

NTL08:00Newcastle Williamtown

23 Oct

NTL20:40Newcastle Williamtown

59h 20m

2 stops

SFO14:00San Francisco

$6,566

Find similar

Qantas Airways flights from California to Newcastle

Our best Qantas Airways deals on California to Newcastle flight tickets

Qantas Airways

5 Feb

SJC10:10San Jose

50h 50m

2 stops

NTL08:00Newcastle Williamtown

9 Feb

NTL21:00Newcastle Williamtown

43h 58m

2 stops

SJC21:58San Jose

$4,610

Find similar

Qantas Airways

19 Oct

SJC07:00San Jose

33h 25m

3 stops

NTL10:25Newcastle Williamtown

22 Oct

NTL07:00Newcastle Williamtown

32h 10m

3 stops

SJC21:10San Jose

$4,810

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Sun 19/10

06:15-16:15

2 stops40h 00m

Newcastle Williamtown

Wed 22/10

08:50-22:46

2 stops31h 56m

$4,058

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Sat 18/10

19:53-10:30

2 stops44h 37m

Newcastle Williamtown

Tue 21/10

17:05-10:13

2 stops35h 08m

$4,170

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Mon 20/10

10:53-10:30

2 stops29h 37m

Newcastle Williamtown

Thu 23/10

17:05-10:13

3 stops35h 08m

$4,397

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Thu 5/2

10:10-08:00

2 stops50h 50m

Newcastle Williamtown

Mon 9/2

21:00-21:58

2 stops43h 58m

$4,610

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Sun 19/10

07:00-10:25

3 stops33h 25m

Newcastle Williamtown

Wed 22/10

16:50-22:46

2 stops23h 56m

$4,696

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Sun 19/10

07:00-10:25

3 stops33h 25m

Newcastle Williamtown

Wed 22/10

07:00-21:10

3 stops32h 10m

$4,810

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Sat 18/10

12:30-21:20

3 stops38h 50m

Newcastle Williamtown

Tue 21/10

06:30-21:10

2 stops32h 40m

$5,413

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Sun 19/10

17:05-08:00

2 stops44h 55m

Newcastle Williamtown

Wed 22/10

20:40-14:00

2 stops59h 20m

$6,264

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Sat 18/10

17:05-08:00

2 stops44h 55m

Newcastle Williamtown

Tue 21/10

20:40-14:00

2 stops59h 20m

$6,340

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Mon 20/10

17:05-08:00

2 stops44h 55m

Newcastle Williamtown

Thu 23/10

20:40-14:00

2 stops59h 20m

$6,566

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Newcastle

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

Airlines

Other information

What is the cheapest airline that flies from California to Newcastle Williamtown?

United Airlines is the most popular carrier operating from California to Newcastle Williamtown

Which airlines fly to Newcastle?

Qantas Airways, United Airlines and Fiji Airways are the top three most popular airlines that fly to Newcastle from California according to our data. Qantas Airways is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Newcastle. Keep in mind that there are 9 different airlines that fly to Newcastle on a routine basis, so you have a few additional options to choose from.

Cheap California to Newcastle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Newcastle

Direct flights	None

There are no direct flights from California to Newcastle. There are no popular flight routes from California to Newcastle.

Search flight deals

When did momondo last update prices for flights from California to Newcastle Williamtown Airport?
Prices for flights from California to Newcastle Williamtown Airport refresh daily.
How old do you have to be to fly from California to Newcastle Williamtown Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Newcastle Williamtown Airport.
What documentation or ID do you need to fly to Newcastle Williamtown Airport?
The necessary travel and health documents for your Newcastle Williamtown Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Nelson Bay

Why use momondo?

Why should I use momondo to find a flight deal from California to Newcastle?

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 Newcastle from California.

Can I find flights from California to Newcastle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Newcastle from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Newcastle?

momondo provides multiple filters to help you find the best flight to Newcastle from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from California to Newcastle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for California to Newcastle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.