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Cheap flights from Portsmouth to South Korea from £536

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ICN
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to South Korea

Enter your travel dates to find the best prices.

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 1 May 2026.

Tue 30/620:00
SOU
-
ICN
2 stops37h 05m
Multiple Airlines
Mon 13/701:20
ICN
-
SOU
2 stops38h 45m
Multiple Airlines
Deal found 29/4£890
Mon 9/1109:20
SOU
-
ICN
2 stops22h 55m
Multiple Airlines
Sat 21/1100:20
ICN
-
SOU
2 stops25h 15m
Multiple Airlines
Deal found 26/4£910
Sat 21/1110:15
SOU
-
ICN
2 stops22h 00m
Multiple Airlines
Tue 24/1100:20
ICN
-
SOU
2 stops28h 05m
Multiple Airlines
Deal found 29/4£1,006
Wed 25/1120:00
SOU
-
ICN
2 stops29h 30m
Qatar Airways
Sat 28/1100:20
ICN
-
SOU
2 stops28h 10m
Qatar Airways
Deal found 29/4£1,031
Sun 7/620:00
SOU
-
ICN
2 stops37h 30m
Multiple Airlines
Wed 10/623:45
ICN
-
SOU
2 stops27h 40m
Multiple Airlines
Deal found 30/4£1,080
Wed 14/1009:20
SOU
-
ICN
2 stops23h 45m
Multiple Airlines
Sun 1/1100:20
ICN
-
SOU
2 stops25h 15m
Multiple Airlines
Deal found 26/4£5,180
Mon 12/1020:00
SOU
-
ICN
2 stops37h 05m
Qatar Airways
Fri 30/1018:30
ICN
-
SOU
2 stops58h 00m
Qatar Airways
Deal found 26/4£5,293
Sun 11/1020:00
SOU
-
ICN
2 stops37h 05m
Qatar Airways
Fri 30/1018:30
ICN
-
SOU
2 stops58h 00m
Qatar Airways
Deal found 26/4£5,904

Find 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 1 May 2026.

Round-trip from

£890

One-way from

£536

Popular in

July

Cheapest in

November

Average price

£570
30/6-13/7
  • 30/6-13/7
  • 4 total stops
  • 75h 50m total
  • Portsmouth to South Korea
Search Deals
3/9
  • 3/9
  • 2 total stops
  • 23h 45m total
  • Portsmouth to South Korea
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth 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 858,174 searches. Data last updated 1 May 2026.
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

Cheapest return flight

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Tue 30/6

20:00-17:05

2 stops37h 05m

Incheon Intl

Mon 13/7

01:20-08:05

2 stops38h 45m

£890
Fastest return journey

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Sun 7/6

20:00-17:30

2 stops37h 30m

Incheon Intl

Wed 10/6

23:45-19:25

2 stops27h 40m

£1,080

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 12/10

20:00-17:05

2 stops37h 05m

Incheon Intl

Fri 30/10

18:30-19:30

2 stops58h 00m

£5,293

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Sun 11/10

20:00-17:05

2 stops37h 05m

Incheon Intl

Fri 30/10

18:30-19:30

2 stops58h 00m

£5,904
Cheapest one-way
Fastest single journey

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Tue 1/9

20:00-17:05

2 stops37h 05m

£545

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Sun 7/6

20:00-17:30

2 stops37h 30m

£555

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Fri 4/9

20:00-17:05

2 stops37h 05m

£570

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Sun 6/9

20:00-17:05

2 stops37h 05m

£570

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 1/6

20:00-17:30

2 stops37h 30m

£616

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Sat 13/6

09:20-17:30

2 stops48h 10m

£732

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Sorted by cheapest first

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 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 1 May 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 31% on flights from Portsmouth to South Korea by exploring options for tickets at midday.

Weekly flight availability from Portsmouth to South Korea

Explore weekly flight availability from Portsmouth to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 May 2026.

The most flights from P0R to KR0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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?

    Departing from Portsmouth to South Korea will take you 37h 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: Virgin Atlantic (91%), Korean Air (74%), Asiana Airlines (39%).

  • What are the cheapest flights from Portsmouth to South Korea?

    While on average a flight from Portsmouth to South Korea is generally £1,026, our data shows the cheapest flight currently is £413. When looking at the most popular route, (Southampton Eastleigh - Incheon Intl), you can expect to pay £1,080 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.

See more FAQs

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Alternative routes for Portsmouth to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Portsmouth to South Korea

Discover the top 10 airlines that operate flights from Portsmouth to South Korea. 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 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£246Average£383FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest£325Average£651FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air ChinaCheapest£341Average£477FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£357Average£503FlexibilityNo cancel feeOn-time69%
Search China Southern flights
LufthansaCheapest£408Average£575FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£453Average£655FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Qatar AirwaysCheapest£482Average£884FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air FranceCheapest£486Average£673FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£498Average£655FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£510Average£769FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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