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Cheap flights from Portsmouth to Seoul from £688

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SEL
27 Feb — 6 Mar1
1 adult

Cheap flight deals from Portsmouth to Seoul

Keep the following information in mind while searching for Portsmouth to Seoul flight deals. Data was last updated 22 February 2025.

Round-trip from

£688

Popular in

July

Cheapest in

November

Average price

£538
24/3-28/3
  • 24/3-28/3
  • 5 total stops
  • 54h 35m total
  • Portsmouth to Seoul
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£97 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 February 2025
Search Deals

Find flight deals from Portsmouth to Seoul

Cheapest flights from Portsmouth to Seoul
Explore the most affordable flight options available from Portsmouth to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Mon 24/314:40SOU - ICN
2 stops22h 35mMultiple Airlines
Fri 28/317:50ICN - SOU
3 stops32h 00mMultiple Airlines
Deal found 20/2£688
Mon 24/317:20SOU - ICN
1 stop14h 35mKLM
Fri 28/312:15ICN - SOU
2 stops29h 35mKLM
Deal found 20/2£750
Mon 24/309:25SOU - ICN
2 stops22h 50mQatar Airways
Thu 27/300:20ICN - SOU
2 stops28h 20mQatar Airways
Deal found 20/2£786

Find flights from Portsmouth to Seoul within your budget

Customise your flight search to find flights from Portsmouth 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 22 February 2025.

Fly from

Portsmouth

Fly to

Seoul

Route

Depart

Return

Price

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 24/3

14:40-22:15

2 stops22h 35m

Incheon Intl

Fri 28/3

17:50-16:50

3 stops32h 00m

£688

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 24/3

17:20-16:55

1 stop14h 35m

Incheon Intl

Fri 28/3

12:15-08:50

2 stops29h 35m

£750

SouthamptonIncheon

SOU - ICN

SOUICN

Southampton Eastleigh

Mon 24/3

09:25-17:15

2 stops22h 50m

Incheon Intl

Thu 27/3

00:20-19:40

2 stops28h 20m

£786

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Portsmouth to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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.

Travel insights for flights from Portsmouth to Seoul

Get recent, data-driven insights about flights from Portsmouth to Seoul including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Portsmouth to Seoul (average of £676). Flying from Portsmouth to Seoul in July is currently the most expensive (average of £1,179). 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 SEL?

Find hourly flight availability from Portsmouth to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

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

Weekly flight availability from Portsmouth to Seoul

Explore weekly flight availability from Portsmouth to Seoul. 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 22 February 2025.

The most flights from P0R to SEL are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul 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 Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, 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).

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 22 February 2025.
KLM
7.8
Good
1,332 reviews
Check prices

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,332 reviews
KLM
7.8
Good
1,332 reviews
Check prices

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Qatar Airways
7.4
Good
3,609 reviews
KLM
7.8
Good
1,332 reviews
Check prices

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What are the most reliable airlines from Portsmouth to Seoul?

    Before booking your flight to Seoul from Portsmouth, check out the most reliable airlines to get you to your destination on time: Asiana Airlines (62%), Virgin Atlantic (53%), Korean Air( 27%).

  • What are the cheapest flights from Portsmouth to Seoul?

    The cheapest flight price from Portsmouth to Seoul is £529. On average you can expect to pay £3,716. The most popular route, (Southampton Eastleigh - Incheon Intl), can usually be booked for £688.

  • Can I find deals for flights from Portsmouth to Seoul that include hotel bookings?

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

  • How can I find direct flights from Portsmouth to Seoul?

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

  • Can I find deals for business class flights from Portsmouth to Seoul?

    Yes. Cheapflights offers flight deals from Portsmouth 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 Portsmouth to Seoul?

    Currently, November is the cheapest month in which you can book a flight from Portsmouth to Seoul (average of £676). Flying from Portsmouth to Seoul in July is currently the most expensive (average of £1,179). 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 Seoul

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 Seoul

Discover the top 10 airlines that operate flights from Portsmouth 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 22 February 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£350Average£424FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£365Average£573FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£369Average£476FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SAUDIACheapest£433Average£513FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Shenzhen AirlinesCheapest£448Average£493FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
LufthansaCheapest£502Average£655FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£551Average£708FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest£555Average£699FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
FinnairCheapest£569Average£734FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LOTCheapest£574Average£746FlexibilityNo cancel feeOn-time81%
Search LOT flights

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