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Cheap flights from San Francisco Bay Area to Newcastle from $771

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — NTL
4 Apr — 11 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco Bay Area to Newcastle

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco Bay Area to Newcastle
Explore the most affordable flight options available from San Francisco Bay Area to Newcastle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.

Mon 21/922:05
SFO
-
NTL
2 stops43h 30m
Air New Zealand
Sat 10/1008:15
NTL
-
SFO
2 stops45h 40m
Air New Zealand
Deal found 28/2$1,624
Mon 16/310:20
SJC
-
NTL
2 stops40h 55m
Multiple Airlines
Thu 19/306:10
NTL
-
SJC
3 stops29h 57m
Multiple Airlines
Deal found 2/3$2,033
Tue 17/314:26
SJC
-
NTL
2 stops25h 39m
Qantas Airways
Fri 20/306:45
NTL
-
SJC
2 stops24h 33m
Qantas Airways
Deal found 3/3$2,084
Mon 21/923:20
SFO
-
NTL
1 stop21h 40m
Multiple Airlines
Sat 10/1008:45
NTL
-
SFO
1 stop17h 25m
Multiple Airlines
Deal found 28/2$2,105
Mon 16/314:08
SJC
-
NTL
2 stops25h 57m
Qantas Airways
Thu 19/306:45
NTL
-
SJC
2 stops32h 36m
Qantas Airways
Deal found 2/3$2,125
Wed 13/510:13
SFO
-
NTL
2 stops41h 32m
Qantas Airways
Sun 17/514:30
NTL
-
SFO
2 stops26h 21m
Qantas Airways
Deal found 28/2$2,412
Wed 18/314:08
SJC
-
NTL
2 stops32h 12m
Multiple Airlines
Sat 21/316:55
NTL
-
SJC
2 stops38h 23m
Multiple Airlines
Deal found 5/3$3,379
Tue 17/316:45
SFO
-
NTL
2 stops45h 15m
Emirates
Fri 20/321:00
NTL
-
SFO
2 stops58h 50m
Emirates
Deal found 5/3$4,013
Sat 14/316:45
SFO
-
NTL
2 stops52h 05m
Emirates
Tue 17/320:45
NTL
-
SFO
2 stops59h 05m
Emirates
Deal found 28/2$4,074
Wed 18/316:45
SFO
-
NTL
2 stops45h 15m
Emirates
Sat 21/320:45
NTL
-
SFO
2 stops59h 05m
Emirates
Deal found 5/3$4,084
Tue 17/310:16
SJC
-
NTL
3 stops29h 49m
Multiple Airlines
Fri 20/316:30
NTL
-
SJC
3 stops34h 58m
Multiple Airlines
Deal found 5/3$4,467
Sat 14/314:36
SJC
-
NTL
3 stops35h 44m
Multiple Airlines
Tue 17/316:55
NTL
-
SJC
3 stops25h 04m
Multiple Airlines
Deal found 28/2$4,748

Find flight deals from San Francisco Bay Area to Newcastle

Keep the following information in mind while searching for San Francisco Bay Area to Newcastle flight deals. Data was last updated 5 March 2026.

Round-trip from

$2,033

One-way from

$771
16/3-19/3
  • 16/3-19/3
  • 5 total stops
  • 70h 52m total
  • San Francisco Bay Area to Newcastle
Search Deals
16/3
  • 16/3
  • 3 total stops
  • 36h 00m total
  • San Francisco Bay Area to Newcastle
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area to Newcastle 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 5 March 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Newcastle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Tue 17/3

14:26-10:05

2 stops25h 39m

Newcastle Williamtown

Fri 20/3

06:45-13:18

2 stops24h 33m

$2,084

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Mon 16/3

14:08-10:05

2 stops25h 57m

Newcastle Williamtown

Thu 19/3

06:45-21:21

2 stops32h 36m

$2,125

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Wed 13/5

10:13-20:45

2 stops41h 32m

Newcastle Williamtown

Sun 17/5

14:30-23:51

2 stops26h 21m

$2,412

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Thu 7/5

10:13-12:20

2 stops33h 07m

Newcastle Williamtown

Mon 11/5

19:35-22:49

2 stops44h 14m

$2,422

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Tue 17/3

16:45-08:00

2 stops45h 15m

Newcastle Williamtown

Fri 20/3

21:00-13:50

2 stops58h 50m

$4,013

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Wed 18/3

16:45-08:00

2 stops45h 15m

Newcastle Williamtown

Sat 21/3

20:45-13:50

2 stops59h 05m

$4,084

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Tue 17/3

10:16-10:05

3 stops29h 49m

Newcastle Williamtown

Fri 20/3

16:30-09:28

3 stops34h 58m

$4,467

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Mon 16/3

10:16-10:05

3 stops29h 49m

Newcastle Williamtown

Thu 19/3

06:10-16:58

3 stops28h 48m

$4,472

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Mon 16/3

16:45-08:00

2 stops45h 15m

Newcastle Williamtown

Thu 19/3

20:45-13:50

2 stops59h 05m

$4,858

San JoseNewcastle

SJC - NTL

SJCNTL

San Jose

Wed 18/3

11:35-10:05

3 stops28h 30m

Newcastle Williamtown

Sat 21/3

08:15-16:58

3 stops26h 43m

$5,498

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from San Francisco Bay Area to Newcastle

Have a flexible travel schedule? Discover the best time to fly to Newcastle from San Francisco Bay Area 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Newcastle

What is the cheapest month to book a flight from San Francisco Bay Area to Newcastle?

Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Newcastle (average of $708). Flying from San Francisco Bay Area to Newcastle in July is currently the most expensive (average of $1,208). 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.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Newcastle. 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 Newcastle from San Francisco Bay Area?

    If you book a flight to Newcastle from San Francisco Bay Area, you will be flying to Williamtown, which is the city’s only airport. Newcastle Williamtown (NTL) is located 15.6 km from the centre of Newcastle.

  • How long is the flight from San Francisco Bay Area to Newcastle?

    Qantas Airways can get you from San Francisco Bay Area to Newcastle in just under 25h 39m. Your travel time can differ by up to . The distance from San Francisco Bay Area to Newcastle is about 11840 km.

  • What are the most popular routes from San Francisco Bay Area to Newcastle?

    The most popular flight routes from San Francisco Bay Area to Newcastle are San Francisco - Newcastle Williamtown, Oakland - Newcastle Williamtown and San Jose - Newcastle Williamtown.

  • Can I find deals for flights from San Francisco Bay Area to Newcastle that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Newcastle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Newcastle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Newcastle.

  • Can I find deals for business class flights from San Francisco Bay Area to Newcastle?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Newcastle 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 San Francisco Bay Area to Newcastle?

    Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Newcastle (average of $708). Flying from San Francisco Bay Area to Newcastle in July is currently the most expensive (average of $1,208). 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 Newcastle?

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Can Cheapflights find flights from San Francisco Bay Area to Newcastle with no change fees?

Certainly. Search results for flights to Newcastle from San Francisco Bay Area 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 San Francisco Bay Area to Newcastle become cheaper?

Of course! You can now track prices for flights from San Francisco Bay Area to Newcastle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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