Cheap flights from Newcastle to Seoul from £676

from as little as £676

14 nights in Seoul, departing Newcastle on 18 / Mar / 2026 with KLM (price found 40 hours ago)

Subject to availability, prices correct of the last 24 hours
Seoul

The Newcastle / Seoul route

All 8617 km of it

Cheap flight deals for this route

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Seoul flight facts

What you need to know

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Seoul

Today alone, Netflights has searched over 1,879 flights. 18 / Mar / 2026 is currently the lowest priced day of the year to fly the Newcastle/Seoul route. There are around 354 flights on any given week from the UK to Seoul and the cheapest month to fly right now is March.

Not suitable? Try running another search or viewing all cheap flight deals.

Key facts about Seoul

How to get cheap flights from Newcastle to Seoul

Tips and advice from our flight experts

We've compared all 354 flights that go to or via Seoul every week, to find the best deal for you. Air France usually has the cheapest flights from Newcastle to Seoul, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.

When you fly 8617 km from Newcastle to Seoul, you can choose from four airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.

To sort cheap flights to Seoul, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on Qatar Airways too, as they're the most popular airline for flying from Newcastle to Seoul.

Flights from Newcastle to Seoul usually take about 17 hrs 40 mins. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.

Other popular destinations near Seoul

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