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Direct flights to Seoul from £475

This is the cheapest price on a non-stop flight to Seoul found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SEL
21 Mai — 28 Mai1
1 adult
Di 21/5
Di 28/5

Cheap direct flight deals to Seoul

Discover affordable direct flight deals to Seoul. In the last 7 days, Cheapflights users made a total of 844,321 searches and data was last updated on 16 Mai 2024.
So 10/1120:10LHR - ICN
Nonstop10h 55mAsiana Airlines
Mo 18/1114:30ICN - LHR
Nonstop12h 30mAsiana Airlines
Deal found 15/5£768
Di 3/919:35LHR - ICN
Nonstop12h 40mKorean Air
Mo 30/910:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 15/5£805
Mo 3/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Do 13/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£772
So 9/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Fr 14/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 15/5£780
Do 7/1118:50LHR - ICN
Nonstop11h 00mKorean Air
Fr 6/1213:00ICN - LHR
Nonstop12h 30mKorean Air
Deal found 14/5£858
Di 4/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mi 19/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 15/5£783
Di 11/619:35LHR - ICN
Nonstop12h 40mKorean Air
Fr 14/610:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 15/5£869
Mo 14/1020:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mo 28/1014:30ICN - LHR
Nonstop12h 30mAsiana Airlines
Deal found 15/5£786
Sa 1/619:35LHR - ICN
Nonstop12h 40mKorean Air
So 30/610:50ICN - LHR
Nonstop14h 30mKorean Air
Deal found 15/5£871

One-way direct flights to Seoul

Explore one-way non-stop flights to Seoul for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 844,321 searches and data was last updated on 16 Mai 2024.
Mi 22/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£475
Di 21/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£484
So 26/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£486
Do 23/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£489
Mo 3/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£639
Mo 10/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£642
Fr 14/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£643
Mo 10/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£651
Di 4/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Deal found 16/5£652

Direct return flights to Seoul

Explore direct return flights to Seoul. Find up-to-date pricing and availability for return flights. In the last 7 days, Cheapflights users made a total of 844,321 searches and data was last updated on 16 Mai 2024.
So 10/1120:10LHR - ICN
Nonstop10h 55mAsiana Airlines
Mo 18/1114:30ICN - LHR
Nonstop12h 30mAsiana Airlines
Deal found 15/5£768
Mo 3/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Do 13/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£772
So 9/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Fr 14/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 15/5£780
Di 4/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mi 19/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 15/5£783
Mo 14/1020:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mo 28/1014:30ICN - LHR
Nonstop12h 30mAsiana Airlines
Deal found 15/5£786
So 26/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Sa 8/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 15/5£787
Mi 5/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Di 11/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 14/5£787
Mo 9/920:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mi 25/912:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 15/5£789
So 26/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mo 10/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£790

Direct flights to Seoul departing soon

Discover non-stop flights to Seoul departing soon. In the last 7 days, Cheapflights users made a total of 844,321 searches and data was last updated on 16 Mai 2024.
Di 21/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Di 28/512:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£790
Do 23/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
So 26/512:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£790
Di 21/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mi 12/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£817
Di 21/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Sa 25/512:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£832
Mi 22/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Fr 21/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£863
Do 23/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Do 30/512:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£874
Sa 25/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Mo 17/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£875
Fr 24/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Fr 21/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 16/5£962
Sa 25/520:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Sa 22/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 15/5£989

Average price of flights to Seoul

Plan your trip to Seoul by taking into account the cheapest months to travel. Direct flights to Seoul can be found for as low as £475. The average price of a direct flight to Seoul is currently £810. Price data was last updated on 12 May 2024.

At the moment, the best time to book a non-stop flight to Seoul is in March with an average price of £735. If you're looking to fly direct to Seoul in July, expect to pay the most, with an average price of £1,173. Keep in mind that different factors like airlines, departure airports, and times can affect the cost of your flight, so it's a good idea to compare these to find the best deal.

January

£649

February

£611

March

£580

April

£722

May

£716

June

£712

July

£925

August

£843

September

£773

October

£772

November

£609

December

£757

Find direct flights to Seoul within your budget

Use the slider to find non-stop flights to Seoul within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 844,321 searches and data was last updated on 16 Mai 2024.

Fly from

Any airport

Budget

£768 - £871

Route

Depart

Return

Price

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

So 10/11

Nonstop10h 55m

Incheon Intl

Mo 18/11

Nonstop12h 30m

£768

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Mo 3/6

Nonstop12h 45m

Incheon Intl

Do 13/6

Nonstop14h 30m

£772

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

So 9/6

Nonstop12h 45m

Incheon Intl

Fr 14/6

Nonstop14h 30m

£780

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Di 4/6

Nonstop12h 45m

Incheon Intl

Mi 19/6

Nonstop14h 30m

£783

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Mo 14/10

Nonstop12h 45m

Incheon Intl

Mo 28/10

Nonstop12h 30m

£786

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Di 3/9

Nonstop12h 40m

Incheon Intl

Mo 30/9

Nonstop14h 30m

£805

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Do 7/11

Nonstop11h 00m

Incheon Intl

Fr 6/12

Nonstop12h 30m

£858

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Di 11/6

Nonstop12h 40m

Incheon Intl

Fr 14/6

Nonstop14h 30m

£869

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Sa 1/6

Nonstop12h 40m

Incheon Intl

So 30/6

Nonstop14h 30m

£871

Flights are sorted by cheapest first

Deals found on 15/5

Reviews of airlines flying non-stop to Seoul

Get insights into the airlines that provide direct flights 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 16 Mai 2024.
8.5
Very Good
1,171 reviews

Comfort

8.3

Overall

8.5

Boarding

8.6

Crew

8.8

Entertainment

8.2

Food

8.1

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.5
Very Good
1,171 reviews
8.5
Very Good
1,171 reviews

Comfort

8.3

Overall

8.5

Boarding

8.6

Crew

8.8

Entertainment

8.2

Food

8.1

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.4
Very Good
577 reviews
8.5
Very Good
1,171 reviews

Comfort

8.3

Overall

8.5

Boarding

8.6

Crew

8.8

Entertainment

8.2

Food

8.1

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.1
Very Good
3,955 reviews
8.5
Very Good
1,171 reviews

Comfort

8.3

Overall

8.5

Boarding

8.6

Crew

8.8

Entertainment

8.2

Food

8.1

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

7.9
Good
1,568 reviews
8.5
Very Good
1,171 reviews

Comfort

8.3

Overall

8.5

Boarding

8.6

Crew

8.8

Entertainment

8.2

Food

8.1

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

7.8
Good
1,994 reviews
8.5
Very Good
1,171 reviews

Comfort

8.3

Overall

8.5

Boarding

8.6

Crew

8.8

Entertainment

8.2

Food

8.1

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Temperature and rainfall in Seoul by month

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

SEL

Temperature

2 - 25 °C

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).

FAQ about direct flights to Seoul

Find answers to frequently asked questions about direct flights to Seoul to unlock the best deals on Cheapflights.
  • How much are direct flights to Seoul?

    On average, a one-way direct flight to Seoul will cost users approximately £578. If you're looking for a direct return flight to Seoul, you can expect to pay around £3,662.

  • What is the best time of year to fly direct to Seoul?

    If you're seeking the lowest price on a direct flight to Seoul, January is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Seoul, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Seoul?

    Currently, the most popular direct flight origin to Seoul is London Heathrow Airport. A return direct flight from London Heathrow Airport to Seoul typically costs around £2,120.

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