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Cheap flights from Newcastle to Osaka from $1,237

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — OSA
4 Sep — 11 Sep1
1 adult

Cheap flight deals from Newcastle to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Newcastle (NTL) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 August 2025.

Round-trip from

$1,237

Popular in

December

Cheapest in

June

Average price

$872
Jetstar
  • Jetstar
  • 12/10-19/10
  • 3 total stops
  • 67h 15m total
  • Newcastle to Osaka
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($337 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Newcastle to Osaka

Cheapest flights from Newcastle to Osaka
Explore the most affordable flight options available from Newcastle to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 August 2025.

Sun 12/1008:35NTL - KIX
2 stops49h 55mMultiple Airlines
Sun 19/1021:25KIX - NTL
1 stop17h 20mMultiple Airlines
Deal found 27/8$1,237
Sun 12/1008:50NTL - KIX
1 stop12h 50mJetstar
Sun 19/1021:25KIX - NTL
1 stop17h 20mJetstar
Deal found 27/8$1,393

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle to Osaka 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 30 August 2025.
Use the filters below to find and compare flights from Newcastle to Osaka that are best for you.

Fly from

Newcastle

Fly to

Osaka

Route

Depart

Return

Price

NewcastleOsaka

NTL - KIX

NTLKIX

Newcastle Williamtown

Sun 12/10

08:35-08:30

2 stops49h 55m

Osaka Kansai Intl

Sun 19/10

21:25-16:45

1 stop17h 20m

$1,237

NewcastleOsaka

NTL - KIX

NTLKIX

Newcastle Williamtown

Sun 12/10

08:50-19:40

1 stop12h 50m

Osaka Kansai Intl

Sun 19/10

21:25-16:45

1 stop17h 20m

$1,393

NewcastleOsaka

NTL - KIX

NTLKIX

Newcastle Williamtown

Sun 1/2

08:35-08:35

2 stops26h 00m

Osaka Kansai Intl

Mon 16/2

16:50-15:40

2 stops20h 50m

$1,609

NewcastleOsaka

NTL - KIX

NTLKIX

Newcastle Williamtown

Sun 1/2

08:50-19:45

1 stop12h 55m

Osaka Kansai Intl

Mon 16/2

21:45-16:20

1 stop16h 35m

$1,773

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Newcastle to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Newcastle 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 Newcastle to Osaka

What is the cheapest month to book a flight from Newcastle to Osaka?

Currently, May is the cheapest month in which you can book a flight from Newcastle to Osaka (average of $534). Flying from Newcastle to Osaka in December is currently the most expensive (average of $935). 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 Newcastle to Osaka. 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 from for flights from Newcastle to Osaka?

    Newcastle Williamtown (NTL), located 15.6 km from the city centre, is the airport you fly out of when you book flights from Newcastle to Osaka. 0 airlines have flights from Williamtown to Osaka on a regular basis. Booking flights from Newcastle Williamtown to Osaka should not be difficult; the airport handles an average of 0 outbound flights to Osaka per day.

  • How long is the flight from Newcastle to Osaka?

    Departing from Newcastle to Osaka will take you 12h 50m. The distance between Newcastle and Osaka is about 7669 km.

  • Can I find deals for flights from Newcastle to Osaka that include hotel bookings?

    Yes. In addition to deals on Newcastle to Osaka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle to Osaka?

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

  • Can I find deals for business class flights from Newcastle to Osaka?

    Yes. Cheapflights offers flight deals from Newcastle to Osaka 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 Newcastle to Osaka?

    Currently, May is the cheapest month in which you can book a flight from Newcastle to Osaka (average of $534). Flying from Newcastle to Osaka in December is currently the most expensive (average of $935). 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 Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara

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Alternative routes for Newcastle to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Newcastle to Osaka?

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Can Cheapflights find flights from Newcastle to Osaka with no change fees?

Need flexible booking options for your flight to Osaka from Newcastle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Newcastle to Osaka become cheaper?

Not ready to book yet? You can track prices for flights from Newcastle to Osaka on Cheapflights with our Price Alert feature and get notified when better prices are available.

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