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Cheap flights from San Francisco Bay Area to Newcastle

SFO — NTL
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 30 October 2025.

Popular in

December

Cheapest in

February

Average price

$1,806
Highest demand for flights based on searches. 14% potential increase in price ($470 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($94 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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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, February is the cheapest month in which you can book a flight from San Francisco Bay Area to Newcastle (average of $444). Flying from San Francisco Bay Area to Newcastle in October is currently the most expensive (average of $1,257). 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.

  • 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, February is the cheapest month in which you can book a flight from San Francisco Bay Area to Newcastle (average of $444). Flying from San Francisco Bay Area to Newcastle in October is currently the most expensive (average of $1,257). 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?

Book flights to Newcastle if you plan to visit one of these locations
Nelson Bay

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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.

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