The cheapest times to fly from NTL to SJC are

  • January 22nd to March 25th
  • April 23rd to June 3rd
  • July 23rd to August 5th
  • October 8th to November 25th (except the weeks of October 15th and November 12th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from NTL to SJC is early November. Prices can be as high as $2362 for Friday flights during early January, or as low as $859 for Tuesday flights around early November.


When to Fly to San Jose

Flying from Newcastle (NTL) to San Jose, CA (SJC) will usually cost between $1167 to $1953 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $1090. Due to high demand the most expensive time to fly is early January, with an average price of $2200. Planning your trip to low-cost times can easily save you $1110 on economy flights and even more on first-class flights. Generally, any price below $1231 can be considered a good price for a round-trip NTL to SJC flight.

See below for a graph of average weekly prices for the NTL to SJC route. All prices are for round-trip tickets in USD.

NTL to SJC Flight Prices

Compared to other flights, the NTL to SJC flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Newcastle. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $152 (10%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1257. Return trip prices are from the SJC to NTL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from NTL to SJC can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 14 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from NTL to SJC while comparing.

Destination alternative #1: San Francisco International Airport (SFO) in San Francisco, CA

  • 30 miles (48 km) away from SJC
  • Usually 19.90% less expensive than SJC
  • 1-layover flights available

See NTL to SFO flights

Destination alternative #2: Metropolitan Oakland International Airport (OAK) in Oakland, CA

  • 29 miles (47 km) away from SJC
  • Usually 0.24% less expensive than SJC
  • 2-layover flights available

See NTL to OAK flights


Flight Hacking NTL to SJC

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from NTL to SJC — but Champion Traveler does!

Hack #1: Brisbane (NTL > BNE > SJC)

  • Price for both tickets: $1170
  • Average savings: $61 (4.96%)

See NTL to MEL flights

Hack #2: Melbourne (NTL > MEL > SJC)

  • Price for both tickets: $1176
  • Average savings: $55 (4.47%)

See NTL to BNE flights

Hack #3: Los Angeles, CA (NTL > LAX > SJC)

  • Price for both tickets: $1177
  • Average savings: $54 (4.39%)

See NTL to LAX flights


Flight Questions Answered

Still have questions about flying from NTL to SJC? We’ve got answers.

Which airlines fly this route?

You can find 8 major airlines flying this route most often: Air Canada, Alaska, American, Delta, Hawaiian, Qantas, Singapore Airlines, Virgin Australia, and potentially more during busy seasons.

How far away is it from Norman Y. Mineta San Jose International Airport to Williamtown Airport?

The distance between the two airports is roughly 7360 miles or 11845 kilometers.

How long does it take to fly from NTL to SJC?

The real-world flight time for a nonstop NTL to SJC flight is about 14 hour 14 minutes.

How many flights go between Newcastle and San Jose, CA?

It depends on the day of the week and the date, but a typical day might have around 14 available flights from NTL to SJC.


Airport Location Info


Departing Airport

Origination codeNTL
Origination airport nameWilliamtown Airport

Return Airport

Destination codeSJC
Destination airport nameNorman Y. Mineta San Jose International Airport
CitySan Jose, CA
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.