How long does it take to fly to Newcastle?

The average flight duration from Seoul to Newcastle depends on which airport you fly into and out of. Flying from Incheon to Sydney is 10h 15m on average, while flying from Seoul to Sydney is 16h 10m on average. Sydney is the most popular airport in Newcastle.

When did momondo last update prices for flights from Seoul to Newcastle Williamtown Airport?

Prices for flights from Seoul to Newcastle Williamtown Airport refresh daily.

How old do you have to be to fly from Seoul to Newcastle Williamtown Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Newcastle Williamtown Airport.

What documentation or ID do you need to fly to Newcastle Williamtown Airport?

The travel and health documents you'll need for your trip to Newcastle Williamtown Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Newcastle Williamtown Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,274 Cheap Flights from Seoul to Newcastle in 2025/26

1 adult

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One-way

Cheap return flights

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20:50 - 10:45

ICN

NTL

35h 55m2 stops

16:55 - 19:55

NTL

ICN

29h 00m1 stop

$1,274Multiple Airlines

Mon, 26 Jan - Mon, 2 Feb

17:55 - 16:20

ICN

NTL

44h 25m3 stops

21:00 - 16:00

NTL

ICN

45h 00m3 stops

$1,398Multiple Airlines

Mon, 26 Jan - Mon, 2 Feb

06:50 - 16:20

ICN

NTL

31h 30m3 stops

21:00 - 21:50

NTL

ICN

26h 50m2 stops

$1,455Multiple Airlines

Mon, 26 Jan - Mon, 2 Feb

06:50 - 07:15

ICN

NTL

22h 25m2 stops

21:00 - 21:50

NTL

ICN

26h 50m2 stops

$1,519Multiple Airlines

Mon, 26 Jan - Mon, 2 Feb

11:35 - 07:15

ICN

NTL

17h 40m1 stop

16:55 - 19:55

NTL

ICN

29h 00m1 stop

$1,690Multiple Airlines

Mon, 26 Jan - Mon, 2 Feb

Fly from

Fly to

Route

Depart

Return

Price

IncheonNewcastle

ICN - NTL

ICNNTL

Incheon Intl

Mon 26/1

20:50-10:45

2 stops35h 55m

Newcastle Williamtown

Mon 2/2

16:55-19:55

1 stop29h 00m

$1,274

IncheonNewcastle

ICN - NTL

ICNNTL

Incheon Intl

Mon 26/1

17:55-16:20

3 stops44h 25m

Newcastle Williamtown

Mon 2/2

21:00-16:00

3 stops45h 00m

$1,398

IncheonNewcastle

ICN - NTL

ICNNTL

Incheon Intl

Mon 26/1

06:50-16:20

3 stops31h 30m

Newcastle Williamtown

Mon 2/2

21:00-21:50

2 stops26h 50m

$1,455

IncheonNewcastle

ICN - NTL

ICNNTL

Incheon Intl

Mon 26/1

06:50-07:15

2 stops22h 25m

Newcastle Williamtown

Mon 2/2

21:00-21:50

2 stops26h 50m

$1,519

IncheonNewcastle

ICN - NTL

ICNNTL

Incheon Intl

Mon 26/1

11:35-07:15

1 stop17h 40m

Newcastle Williamtown

Mon 2/2

16:55-19:55

1 stop29h 00m

$1,690

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Seoul to Newcastle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

Which airlines fly to Newcastle?

Jetstar, T'way Air and Asiana Airlines are the top three most popular airlines that fly to Newcastle from Seoul according to our data. Jetstar is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Newcastle. Keep in mind that there are 6 different airlines that fly to Newcastle on a routine basis, so you have a few additional options to choose from.

When to book flights from Seoul to Newcastle

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Newcastle according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Seoul to Newcastle (SEL to NTL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Newcastle

Fastest flight time	35h 55m
Direct flights	None

The fastest flight from Seoul to Newcastle takes 35h 55m

There are no direct flights from Seoul to Newcastle. There are no popular flight routes from Seoul to Newcastle.

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How far is Seoul to Newcastle Williamtown by plane?
There are 8241.2 km between Seoul and Newcastle Williamtown. Typically, this will take 35h 55m by plane in normal conditions.
When did momondo last update prices for flights from Seoul to Newcastle Williamtown Airport?
Prices for flights from Seoul to Newcastle Williamtown Airport refresh daily.
How old do you have to be to fly from Seoul to Newcastle Williamtown Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Newcastle Williamtown Airport.
What documentation or ID do you need to fly to Newcastle Williamtown Airport?
The travel and health documents you'll need for your trip to Newcastle Williamtown Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Newcastle Williamtown Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why should I use momondo to find a flight deal from Seoul to Newcastle?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to Newcastle . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seoul to Newcastle with flexible booking policies on momondo?

Flights from Seoul to Newcastle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Newcastle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Newcastle.

I’m not ready to book a flight from Seoul to Newcastle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seoul to Newcastle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Newcastle and let you know when they change.