How long is the flight from Portsmouth to South Korea?

Departing from Portsmouth to South Korea will take you 23h 05m. The distance between Portsmouth and South Korea is about 5556 mi.

In terms of precipitation, rainfall in South Korea ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit South Korea when rainfall is around 27.0 mm.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What are the cheapest flights from Portsmouth to South Korea?

While on average a flight from Portsmouth to South Korea is generally £2,388, our data shows the cheapest flight currently is £484. When looking at the most popular route, (Southampton Eastleigh - Incheon Intl), you can expect to pay £734 for that flight.

What are the most reliable airlines from Portsmouth to South Korea?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portsmouth to South Korea on time: Korean Air (92%), Virgin Atlantic (92%), Asiana Airlines (88%).

What are the most popular airlines that fly from Portsmouth to South Korea?

Air France, Finnair and Air China are the most popular airlines when flying from Portsmouth to South Korea.

How far in advance should I book a flight from Portsmouth to South Korea?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 42% on flights from Portsmouth to South Korea compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £447. For sooner than that we have options available in the next 3 days from £596.

What is the cheapest month to fly from Portsmouth to South Korea?

Our data shows that November tends to be the cheapest month to fly to South Korea from Portsmouth. Users have commonly found prices around £569 for the month, but tickets can be as low as £305. Due to multiple factors, prepare for potentially higher prices in July.

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

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

How can I find direct flights from Portsmouth to South Korea?

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

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

Yes. Cheapflights offers flight deals from Portsmouth 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.

£706+ Cheap Flights from Portsmouth to South Korea

Cheap flight deals from Portsmouth to South Korea

Round-trip from	£706
Popular in	July
Cheapest in	November
Average price	£585

29/10-5/11
4 total stops
94h 25m total
Portsmouth to South Korea

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£91 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Portsmouth to South Korea

Cheapest flights from Portsmouth to South Korea
Explore the most affordable flight options available from Portsmouth to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Wed 29/1008:40SOU - PUS

2 stops41h 55mMultiple Airlines

Wed 5/1112:35PUS - SOU

2 stops52h 30mMultiple Airlines

Deal found 14/9£706

Tue 14/1020:00SOU - ICN

3 stops34h 30mMultiple Airlines

Tue 21/1010:40ICN - SOU

3 stops29h 25mMultiple Airlines

Deal found 14/9£884

Tue 14/1009:20SOU - ICN

1 stop23h 05mKLM

Tue 21/1022:25ICN - SOU

1 stop18h 20mKLM

Deal found 14/9£970

Wed 10/1208:40SOU - ICN

2 stops23h 35mMultiple Airlines

Sun 4/100:20ICN - SOU

2 stops24h 40mMultiple Airlines

Deal found 15/9£1,417

Best flights from Portsmouth to South Korea
Discover carefully curated flight deals from Portsmouth to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Wed 29/1008:40SOU - PUS

2 stops41h 55mMultiple Airlines

Wed 5/1112:35PUS - SOU

2 stops52h 30mMultiple Airlines

Deal found 14/9£706

Thu 12/308:50SOU - ICN

1 stop23h 05mKLM

Mon 16/312:40ICN - SOU

2 stops37h 20mKLM

Deal found 14/9£732

Thu 12/320:10SOU - ICN

2 stops36h 05mQatar Airways

Sun 15/300:20ICN - SOU

2 stops28h 20mQatar Airways

Deal found 13/9£1,107

Tue 14/1009:20SOU - ICN

1 stop23h 05mKLM

Tue 21/1022:25ICN - SOU

1 stop18h 20mKLM

Deal found 14/9£970

Tue 14/1009:10SOU - ICN

2 stops41h 35mMultiple Airlines

Mon 20/1001:35ICN - SOU

2 stops38h 30mMultiple Airlines

Deal found 14/9£982

Mon 9/309:30SOU - ICN

2 stops22h 45mMultiple Airlines

Mon 23/300:20ICN - SOU

2 stops28h 40mMultiple Airlines

Deal found 14/9£984

Last-minute flights from Portsmouth to South Korea
Discover last-minute flight deals from Portsmouth to South Korea. Data last updated 16 September 2025 and is based on user searches.

Tue 14/1020:00SOU - ICN

3 stops34h 30mMultiple Airlines

Tue 21/1010:40ICN - SOU

3 stops29h 25mMultiple Airlines

Deal found 14/9£884

Tue 14/1009:20SOU - ICN

1 stop23h 05mKLM

Tue 21/1022:25ICN - SOU

1 stop18h 20mKLM

Deal found 14/9£970

Wed 29/1008:40SOU - PUS

2 stops41h 55mMultiple Airlines

Wed 5/1112:35PUS - SOU

2 stops52h 30mMultiple Airlines

Deal found 14/9£706

One-way flights from Portsmouth to South Korea
Search for one-way flight options from Portsmouth to South Korea. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Mon 13/1008:40SOU - ICN

2 stops24h 25mMultiple Airlines

Deal found 15/9£996

Tue 14/1009:10SOU - ICN

2 stops47h 55mQatar Airways

Deal found 15/9£1,093

Mon 13/1009:40SOU - ICN

2 stops23h 25mQatar Airways

Deal found 15/9£1,276

Sun 12/1009:10SOU - ICN

2 stops47h 55mQatar Airways

Deal found 15/9£1,307

Sat 11/1009:40SOU - ICN

2 stops23h 25mMultiple Airlines

Deal found 15/9£2,330

Fri 10/1009:40SOU - ICN

2 stops23h 25mQatar Airways

Deal found 15/9£2,343

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portsmouth to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonBusan

SOU - PUS

SOUPUS

Southampton Eastleigh

Wed 29/10

08:40-11:35

2 stops41h 55m

Busan Gimhae

Wed 5/11

12:35-08:05

2 stops52h 30m

£706

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Thu 12/3

08:50-16:55

1 stop23h 05m

Incheon Intl

Mon 16/3

12:40-17:00

2 stops37h 20m

£732

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Tue 14/10

09:20-16:25

1 stop23h 05m

Incheon Intl

Tue 21/10

22:25-08:45

1 stop18h 20m

£970

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Tue 14/10

09:10-10:45

2 stops41h 35m

Incheon Intl

Mon 20/10

01:35-08:05

2 stops38h 30m

£982

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 9/3

09:30-17:15

2 stops22h 45m

Incheon Intl

Mon 23/3

00:20-20:00

2 stops28h 40m

£984

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Thu 12/3

20:10-17:15

2 stops36h 05m

Incheon Intl

Sun 15/3

00:20-19:40

2 stops28h 20m

£1,107

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 13/10

08:40-17:05

2 stops24h 25m

£996

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Tue 14/10

09:10-17:05

2 stops47h 55m

£1,093

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 13/10

09:40-17:05

2 stops23h 25m

£1,276

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Sun 12/10

09:10-17:05

2 stops47h 55m

£1,307

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 13 results

Best time to book a flight from Portsmouth to South Korea

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

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

Currently, November is the cheapest month in which you can book a flight from Portsmouth to South Korea (average of £635). Flying from Portsmouth to South Korea in July is currently the most expensive (average of £1,181). 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.

What is the cheapest time of day to fly from P0R to KR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to South Korea as you normally would.

Weekly flight availability from Portsmouth to South Korea

The most flights from P0R to KR0 are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

How long is the flight from Portsmouth to South Korea?
Departing from Portsmouth to South Korea will take you 23h 05m. The distance between Portsmouth and South Korea is about 5556 mi.
What are the most reliable airlines from Portsmouth to South Korea?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portsmouth to South Korea on time: Korean Air (92%), Virgin Atlantic (92%), Asiana Airlines (88%).
What are the cheapest flights from Portsmouth to South Korea?
While on average a flight from Portsmouth to South Korea is generally £2,388, our data shows the cheapest flight currently is £484. When looking at the most popular route, (Southampton Eastleigh - Incheon Intl), you can expect to pay £734 for that flight.
Can I find deals for flights from Portsmouth to South Korea that include hotel bookings?
Yes. In addition to deals on Portsmouth to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portsmouth to South Korea?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to South Korea.
Can I find deals for business class flights from Portsmouth to South Korea?
Yes. Cheapflights offers flight deals from Portsmouth 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 Portsmouth to South Korea?
Currently, November is the cheapest month in which you can book a flight from Portsmouth to South Korea (average of £635). Flying from Portsmouth to South Korea in July is currently the most expensive (average of £1,181). 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 Portsmouth to South Korea

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Top 10 airlines flying from Portsmouth to South Korea

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest£301	Average£457	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
China Southern	Cheapest£326	Average£528	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Air China	Cheapest£342	Average£574	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Shenzhen Airlines	Cheapest£417	Average£459	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
Lufthansa	Cheapest£426	Average£628	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
LOT	Cheapest£516	Average£708	FlexibilityNo cancel fee	On-time81%	Search LOT flights
Etihad Airways	Cheapest£532	Average£662	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air France	Cheapest£537	Average£742	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Turkish Airlines	Cheapest£537	Average£686	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Finnair	Cheapest£540	Average£713	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Portsmouth to South Korea via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to South Korea from Portsmouth 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 Portsmouth to South Korea with no change fees?

Yes, we can. To see specific flights from Portsmouth to South Korea with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Portsmouth to South Korea become cheaper?

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

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Cheap flights from Portsmouth to South Korea from £706

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to South Korea

Keep the following information in mind while searching for Portsmouth to South Korea flight deals. Data was last updated 16 September 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Portsmouth to South Korea

Cheapest flights from Portsmouth to South KoreaExplore the most affordable flight options available from Portsmouth to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Portsmouth to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portsmouth to South Korea that are best for you.

Best time to book a flight from Portsmouth to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Portsmouth with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to South Korea

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

What is the cheapest time of day to fly from P0R to KR?

Find hourly flight availability from Portsmouth to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Weekly flight availability from Portsmouth to South Korea

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Portsmouth to South Korea?

What are the most reliable airlines from Portsmouth to South Korea?

What are the cheapest flights from Portsmouth to South Korea?

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

How can I find direct flights from Portsmouth to South Korea?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portsmouth to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Portsmouth to South Korea

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

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

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

Can Cheapflights notify me if prices for flights from Portsmouth to South Korea become cheaper?

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Cheapest flights from Portsmouth to South Korea
Explore the most affordable flight options available from Portsmouth to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.