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Cheap flights from Newcastle to South Korea from $484

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — ICN
10 Sep — 17 Sep1
1 adult

Cheap flight deals from Newcastle to South Korea

Keep the following information in mind while searching for Newcastle to South Korea flight deals. Data was last updated 5 September 2025.

Round-trip from

$974

One-way from

$484

Popular in

December

Cheapest in

March

Average price

$923
15/10-22/10
  • 15/10-22/10
  • 5 total stops
  • 60h 35m total
  • Newcastle to South Korea
Search Deals
15/10
  • 15/10
  • 2 total stops
  • 28h 35m total
  • Newcastle to South Korea
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($353 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($78 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Newcastle to South Korea

Cheapest flights from Newcastle to South Korea
Explore the most affordable flight options available from Newcastle to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.

Wed 15/1020:40NTL - ICN
3 stops35h 20mMultiple Airlines
Wed 22/1012:55ICN - NTL
2 stops25h 15mMultiple Airlines
Deal found 3/9$974

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle to South Korea 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 September 2025.
Use the filters below to find and compare flights from Newcastle to South Korea that are best for you.

Fly from

Newcastle

Fly to

South Korea

Route

Depart

Return

Price

NewcastleIncheon

NTL - ICN

NTLICN

Newcastle Williamtown

Wed 15/10

20:40-06:00

3 stops35h 20m

Incheon Intl

Wed 22/10

12:55-16:10

2 stops25h 15m

$974

NewcastleIncheon

NTL - ICN

NTLICN

Newcastle Williamtown

Wed 15/10

16:50-19:25

2 stops28h 35m

$484

NewcastleIncheon

NTL - ICN

NTLICN

Newcastle Williamtown

Wed 15/10

16:50-19:50

1 stop29h 00m

$722

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Best time to book a flight from Newcastle to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

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

Currently, March is the cheapest month in which you can book a flight from Newcastle to South Korea (average of $494). Flying from Newcastle to South Korea in December is currently the most expensive (average of $994). 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 South Korea. 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 South Korea?

    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 South Korea.

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

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

  • How can I find direct flights from Newcastle to South Korea?

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

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

    Yes. Cheapflights offers flight deals from Newcastle to South Korea 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 South Korea?

    Currently, March is the cheapest month in which you can book a flight from Newcastle to South Korea (average of $494). Flying from Newcastle to South Korea in December is currently the most expensive (average of $994). 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

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Fly with Cheapflights

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How does Cheapflights help users find flights from Newcastle to South Korea?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Newcastle to South Korea. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Newcastle to South Korea?

Cheapflights helps you find that perfect flight to South Korea from Newcastle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to South Korea 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 South Korea become cheaper?

Yes, Cheapflights offers price alerts on Newcastle to South Korea flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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