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Cheap flights from Newcastle upon Tyne to Seoul from £429

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — SEL
29 Dec — 5 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Newcastle upon Tyne to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Newcastle upon Tyne to Seoul
Explore the most affordable flight options available from Newcastle upon Tyne to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 November 2025.

Thu 11/1206:25NCL - ICN
2 stops23h 25mMultiple Airlines
Sun 14/1209:50ICN - NCL
1 stop34h 35mMultiple Airlines
Deal found 27/11£626
Thu 11/1206:25NCL - ICN
2 stops23h 25mMultiple Airlines
Fri 16/109:50ICN - NCL
1 stop19h 15mMultiple Airlines
Deal found 26/11£696
Thu 11/1206:00NCL - GMP
3 stops23h 10mMultiple Airlines
Sun 14/1212:00GMP - NCL
3 stops44h 35mMultiple Airlines
Deal found 27/11£707
Sat 13/1206:30NCL - ICN
2 stops25h 20mMultiple Airlines
Sun 25/109:50ICN - NCL
1 stop34h 35mMultiple Airlines
Deal found 27/11£751
Thu 11/1206:25NCL - ICN
2 stops23h 25mMultiple Airlines
Wed 14/109:50ICN - NCL
1 stop21h 35mMultiple Airlines
Deal found 26/11£778
Fri 12/1206:00NCL - ICN
2 stops25h 50mMultiple Airlines
Sun 25/109:50ICN - NCL
1 stop34h 35mMultiple Airlines
Deal found 27/11£779
Thu 11/1206:05NCL - ICN
1 stop19h 25mAir France
Tue 13/112:40ICN - NCL
1 stop30h 40mAir France
Deal found 26/11£781
Thu 11/1213:40NCL - ICN
1 stop18h 15mKLM
Sun 14/1223:05ICN - NCL
1 stop26h 35mKLM
Deal found 27/11£784
Thu 11/1209:20NCL - ICN
1 stop22h 35mKLM
Tue 13/112:40ICN - NCL
2 stops19h 25mKLM
Deal found 26/11£790
Thu 11/1211:10NCL - ICN
1 stop20h 45mMultiple Airlines
Tue 13/112:40ICN - NCL
1 stop18h 45mMultiple Airlines
Deal found 26/11£797
Thu 11/1208:50NCL - GMP
2 stops42h 35mMultiple Airlines
Wed 14/113:30GMP - NCL
2 stops51h 20mMultiple Airlines
Deal found 26/11£1,118
Thu 11/1212:15NCL - GMP
2 stops24h 50mJapan Airlines
Sun 14/1208:00GMP - NCL
2 stops36h 50mJapan Airlines
Deal found 27/11£1,364

Cheap flight deals from Newcastle upon Tyne to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Newcastle upon Tyne (NCL) to Seoul (SEL). 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 29 November 2025.

Round-trip from

£429

Popular in

December

Cheapest in

January

Average price

£616
21/1-28/1
  • 21/1-28/1
  • 4 total stops
  • 90h 25m total
  • Newcastle upon Tyne to Seoul
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle upon Tyne to Seoul 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 858,174 searches. Data last updated 29 November 2025.
Use the filters below to find and compare flights from Newcastle upon Tyne to Seoul that are best for you.

Fly from

Newcastle upon Tyne

Fly to

Seoul

Route

Depart

Return

Price

Newcastle upon TyneSeoul

NCL - GMP

NCLGMP

Newcastle upon Tyne

Wed 21/1

12:20-12:25

2 stops39h 05m

Seoul Gimpo Intl

Wed 28/1

13:30-07:50

2 stops51h 20m

£429

Newcastle upon TyneIncheon

NCL - ICN

NCLICN

Newcastle upon Tyne

Sun 11/1

06:20-15:50

3 stops24h 30m

Incheon Intl

Sun 18/1

13:10-11:25

2 stops31h 15m

£556

Newcastle upon TyneIncheon

NCL - ICN

NCLICN

Newcastle upon Tyne

Thu 16/4

17:30-22:10

2 stops20h 40m

Incheon Intl

Thu 30/4

09:25-21:55

2 stops20h 30m

£596

Newcastle upon TyneSeoul

NCL - GMP

NCLGMP

Newcastle upon Tyne

Sun 11/1

06:20-13:05

2 stops21h 45m

Seoul Gimpo Intl

Sun 18/1

14:25-23:35

3 stops42h 10m

£607

Newcastle upon TyneIncheon

NCL - ICN

NCLICN

Newcastle upon Tyne

Thu 11/12

06:25-14:50

2 stops23h 25m

Incheon Intl

Fri 16/1

09:50-20:05

1 stop19h 15m

£696

Newcastle upon TyneSeoul

NCL - GMP

NCLGMP

Newcastle upon Tyne

Thu 11/12

06:00-14:10

3 stops23h 10m

Seoul Gimpo Intl

Sun 14/12

12:00-23:35

3 stops44h 35m

£707

Newcastle upon TyneIncheon

NCL - ICN

NCLICN

Newcastle upon Tyne

Thu 11/12

11:10-16:55

1 stop20h 45m

Incheon Intl

Tue 13/1

12:40-22:25

1 stop18h 45m

£797

Newcastle upon TyneIncheon

NCL - ICN

NCLICN

Newcastle upon Tyne

Fri 12/12

06:00-16:50

2 stops25h 50m

Incheon Intl

Fri 16/1

09:50-20:05

1 stop19h 15m

£819

Newcastle upon TyneIncheon

NCL - ICN

NCLICN

Newcastle upon Tyne

Thu 11/12

07:30-18:20

2 stops25h 50m

Incheon Intl

Sat 13/12

00:10-21:45

2 stops30h 35m

£835

Newcastle upon TyneIncheon

NCL - ICN

NCLICN

Newcastle upon Tyne

Thu 11/12

06:25-14:50

2 stops23h 25m

Incheon Intl

Mon 12/1

09:50-10:20

1 stop33h 30m

£884

Flights are sorted by cheapest return flights first.

Deals found on 27/11

Showing 1-10 of 17 results
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2

Best time to book a flight from Newcastle upon Tyne to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Newcastle upon Tyne 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 upon Tyne to Seoul

What is the cheapest month to book a flight from Newcastle upon Tyne to Seoul?

Currently, November is the cheapest month in which you can book a flight from Newcastle upon Tyne to Seoul (average of £235). Flying from Newcastle upon Tyne to Seoul in July is currently the most expensive (average of £718). 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.

How much does it cost for a return flight from Newcastle upon Tyne to Seoul?

What’s the top stopover airport for flights from Newcastle upon Tyne to Seoul?

Share of one-stop return flights from Newcastle upon Tyne to Seoul chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Amsterdam (AMS) – chosen by Cheapflights users on 59% of one-stop itineraries from Newcastle upon Tyne to Seoul on Cheapflights.

What’s the cheapest stopover airport for flights from Newcastle upon Tyne to Seoul?

Average return fare for one-stop flights from Newcastle upon Tyne to Seoul, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Paris (CDG) is the most affordable one-stop option, with an average return flight price of £750.

What’s the fastest stopover option from Newcastle upon Tyne to Seoul?

Shortest average travel time for one-stop one-way flights from Newcastle upon Tyne to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 14h 25m.

Which airport typically offers the quickest stopover for flights from Newcastle upon Tyne to Seoul?

Average stopover duration for one-stop one-way flights from Newcastle upon Tyne to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 2h 08m.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 29 November 2025.
Check out reviews from past customers who have flown with KLM from Newcastle upon Tyne to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,423 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,423 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Newcastle upon Tyne to Seoul. 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 upon Tyne to Seoul?

    Newcastle upon Tyne (NCL), located 5.4 mi from the city center, is the airport you fly out of when you book flights from Newcastle upon Tyne to Seoul. 1 airline have flights from Newcastle to Seoul on a regular basis. Booking flights from Newcastle upon Tyne to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.

  • What is the cheapest airline to fly from Newcastle upon Tyne to Seoul round-trip?

    KLM, at £658, was found to be the cheapest airline from Newcastle upon Tyne to Seoul.. You may be able to fly from Newcastle upon Tyne to Seoul for 14% less than the average price by searching for this airline.

  • Can I find deals for flights from Newcastle upon Tyne to Seoul that include hotel bookings?

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

  • How can I find direct flights from Newcastle upon Tyne to Seoul?

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

  • Can I find deals for business class flights from Newcastle upon Tyne to Seoul?

    Yes. Cheapflights offers flight deals from Newcastle upon Tyne to Seoul 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 upon Tyne to Seoul?

    Currently, November is the cheapest month in which you can book a flight from Newcastle upon Tyne to Seoul (average of £235). Flying from Newcastle upon Tyne to Seoul in July is currently the most expensive (average of £718). 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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Alternative routes for Newcastle upon Tyne to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Newcastle upon Tyne to Seoul

Discover the top airline that operate flights from Newcastle upon Tyne to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£658Average£738FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Newcastle upon Tyne to Seoul?

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Yes! Cheapflights helps users easily find flights from Newcastle upon Tyne to Seoul with no change fees.

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