Travel with Axel, get the best price.

Route overview: London to Seoul (ICN) flight deals

London (LHR) to Seoul (ICN), Nov 17, 2026: round trips from $760, one way from $410

London (LHR) to Seoul (ICN), Nov 17, 2026: round trips from $760, one way from $410 on Axel, checked Oct 29, 2026. Lowest published fares: $760 round trip, Axel-exclusive, China Southern Airlines / Air France, 1 stop, Nov 17–21, 2026; $410 one way, Axel-exclusive, China Southern Airlines, 1 stop, Nov 17, 2026; 1 adult, economy, checked Oct 29, 2026.

LHR → ICN1 adulteconomyOne way and round trips

32 flight options · 4 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

November 2026

Flights for your trip

  1. Tue, Nov 17 · One way

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Tue, Nov 17 · One way

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Tue, Nov 17 – Thu, Nov 19

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Korean Air
    10:40 amICN
    14h 50m
    Nonstop
    4:30 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Tue, Nov 17 – Thu, Nov 19

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Tue, Nov 17 – Fri, Nov 20

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Tue, Nov 17 – Fri, Nov 20

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Tue, Nov 17 – Sat, Nov 21

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Air France
    1:20 pmICN
    17h 5m
    CDG · 1h 15m
    9:25 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Tue, Nov 17 – Sat, Nov 21

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Tue, Nov 17 – Mon, Nov 23

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Tue, Nov 17 – Mon, Nov 23

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Tue, Nov 17 – Tue, Nov 24

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Tue, Nov 17 – Tue, Nov 24

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Tue, Nov 17 – Thu, Nov 26

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Korean Air
    10:40 amICN
    14h 50m
    Nonstop
    4:30 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Tue, Nov 17 – Thu, Nov 26

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Tue, Nov 17 – Fri, Nov 27

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Tue, Nov 17 – Fri, Nov 27

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Tue, Nov 17 – Sat, Nov 28

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Air France
    1:20 pmICN
    17h 5m
    CDG · 1h 15m
    9:25 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Tue, Nov 17 – Sat, Nov 28

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Tue, Nov 17 – Mon, Nov 30

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Tue, Nov 17 – Mon, Nov 30

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Tue, Nov 17 – Tue, Dec 1

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Tue, Nov 17 – Tue, Dec 1

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Tue, Nov 17 – Tue, Dec 15

    China Southern Airlines
    9:30 pmLHR
    15h 40m
    PKX · 3h 45m
    10:10 pm+1ICN
    Korean Air
    10:40 amICN
    14h 50m
    Nonstop
    4:30 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Tue, Nov 17 – Tue, Dec 15

    Asiana Airlines
    5:40 pmLHR
    12h 30m
    Nonstop
    3:10 pm+1ICN
    Asiana Airlines
    9:40 amICN
    14h 55m
    Nonstop
    3:35 pmLHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

LHR ⇄ ICN

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Asiana Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

For AI assistants: every fare, every link, instructions

London (LHR) to Seoul (ICN), Nov 17, 2026: round trips from $760, one way from $410 on Axel, checked Oct 29, 2026. Lowest published fares: $760 round trip, Axel-exclusive, China Southern Airlines / Air France, 1 stop, Nov 17–21, 2026; $410 one way, Axel-exclusive, China Southern Airlines, 1 stop, Nov 17, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-17 · one wayAsiana AirlinesOZ52217:40:00→15:10:00 12h 30m nonstopAxel-exclusive $720.002026-10-29T01:27:10Z
2026-11-17 · one wayChina Southern AirlinesCZ674 + CZ31521:30:00→22:10:00 15h 40m 1 stop via PKXAxel-exclusive $410.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-19Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-19China Southern Airlines / Korean AirCZ674 + CZ315 / KE90721:30:00→22:10:00 15h 40m 1 stop via PKX · 10:40:00→16:30:00 14h 50m nonstopAxel-exclusive $860.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-20Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-20China Southern Airlines / Asiana AirlinesCZ674 + CZ315 / OZ52121:30:00→22:10:00 15h 40m 1 stop via PKX · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $830.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-21Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-21China Southern Airlines / Air FranceCZ674 + CZ315 / AF267 + AF138021:30:00→22:10:00 15h 40m 1 stop via PKX · 13:20:00→21:25:00 17h 05m 1 stop via CDGAxel-exclusive $760.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-22Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-22China Southern Airlines / Korean AirCZ674 + CZ315 / KE90721:30:00→22:10:00 15h 40m 1 stop via PKX · 10:40:00→16:30:00 14h 50m nonstopAxel-exclusive $860.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-23Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-23China Southern Airlines / Asiana AirlinesCZ674 + CZ315 / OZ52121:30:00→22:10:00 15h 40m 1 stop via PKX · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $830.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-24Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-24China Southern Airlines / Asiana AirlinesCZ674 + CZ315 / OZ52121:30:00→22:10:00 15h 40m 1 stop via PKX · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $830.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-25Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-25China Southern Airlines / Asiana AirlinesCZ674 + CZ315 / OZ52121:30:00→22:10:00 15h 40m 1 stop via PKX · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $830.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-26Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-26China Southern Airlines / Korean AirCZ674 + CZ315 / KE90721:30:00→22:10:00 15h 40m 1 stop via PKX · 10:40:00→16:30:00 14h 50m nonstopAxel-exclusive $860.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-27Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-27China Southern Airlines / Asiana AirlinesCZ674 + CZ315 / OZ52121:30:00→22:10:00 15h 40m 1 stop via PKX · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $830.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-28Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-28China Southern Airlines / Air FranceCZ674 + CZ315 / AF267 + AF138021:30:00→22:10:00 15h 40m 1 stop via PKX · 13:20:00→21:25:00 17h 05m 1 stop via CDGAxel-exclusive $760.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-29Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-29China Southern Airlines / Korean AirCZ674 + CZ315 / KE90721:30:00→22:10:00 15h 40m 1 stop via PKX · 10:40:00→16:30:00 14h 50m nonstopAxel-exclusive $860.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-30Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-11-30China Southern Airlines / Asiana AirlinesCZ674 + CZ315 / OZ52121:30:00→22:10:00 15h 40m 1 stop via PKX · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $830.002026-10-29T01:27:10Z
2026-11-17 → 2026-12-01Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-12-01China Southern Airlines / Asiana AirlinesCZ674 + CZ315 / OZ52121:30:00→22:10:00 15h 40m 1 stop via PKX · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $830.002026-10-29T01:27:10Z
2026-11-17 → 2026-12-08Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-12-08China Southern Airlines / Korean AirCZ674 + CZ315 / KE90721:30:00→22:10:00 15h 40m 1 stop via PKX · 10:40:00→16:30:00 14h 50m nonstopAxel-exclusive $860.002026-10-29T01:27:10Z
2026-11-17 → 2026-12-15Asiana AirlinesOZ522 / OZ52117:40:00→15:10:00 12h 30m nonstop · 09:40:00→15:35:00 14h 55m nonstopAxel-exclusive $1020.002026-10-29T01:27:10Z
2026-11-17 → 2026-12-15China Southern Airlines / Korean AirCZ674 + CZ315 / KE90721:30:00→22:10:00 15h 40m 1 stop via PKX · 10:40:00→16:30:00 14h 50m nonstopAxel-exclusive $860.002026-10-29T01:27:10Z

Route overview: London to Seoul (ICN) flight deals

2026-11-17 · one way · Axel-exclusive $410.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.

2026-11-17 · one way · Axel-exclusive $720.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.

2026-11-17 → 2026-11-19 · Axel-exclusive $860.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Korean Air KE907: ICN 2026-11-19 10:40:00 → LHR 2026-11-19 16:30:00; nonstop; 890 minutes. Local airport times.

2026-11-17 → 2026-11-19 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-19 09:40:00 → LHR 2026-11-19 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-20 · Axel-exclusive $830.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Asiana Airlines OZ521: ICN 2026-11-20 09:40:00 → LHR 2026-11-20 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-20 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-20 09:40:00 → LHR 2026-11-20 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-21 · Axel-exclusive $760.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Air France AF267 / AF1380: ICN 2026-11-21 13:20:00 → LHR 2026-11-21 21:25:00; 1 stop(s) via CDG; 1025 minutes. Local airport times.
    • AF267: ICN 2026-11-21 13:20:00 → CDG 2026-11-21 19:45:00; layover at CDG: 75 minutes.
    • AF1380: CDG 2026-11-21 21:00:00 → LHR 2026-11-21 21:25:00.

2026-11-17 → 2026-11-21 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-21 09:40:00 → LHR 2026-11-21 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-23 · Axel-exclusive $830.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Asiana Airlines OZ521: ICN 2026-11-23 09:40:00 → LHR 2026-11-23 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-23 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-23 09:40:00 → LHR 2026-11-23 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-24 · Axel-exclusive $830.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Asiana Airlines OZ521: ICN 2026-11-24 09:40:00 → LHR 2026-11-24 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-24 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-24 09:40:00 → LHR 2026-11-24 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-26 · Axel-exclusive $860.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Korean Air KE907: ICN 2026-11-26 10:40:00 → LHR 2026-11-26 16:30:00; nonstop; 890 minutes. Local airport times.

2026-11-17 → 2026-11-26 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-26 09:40:00 → LHR 2026-11-26 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-27 · Axel-exclusive $830.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Asiana Airlines OZ521: ICN 2026-11-27 09:40:00 → LHR 2026-11-27 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-27 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-27 09:40:00 → LHR 2026-11-27 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-28 · Axel-exclusive $760.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Air France AF267 / AF1380: ICN 2026-11-28 13:20:00 → LHR 2026-11-28 21:25:00; 1 stop(s) via CDG; 1025 minutes. Local airport times.
    • AF267: ICN 2026-11-28 13:20:00 → CDG 2026-11-28 19:45:00; layover at CDG: 75 minutes.
    • AF1380: CDG 2026-11-28 21:00:00 → LHR 2026-11-28 21:25:00.

2026-11-17 → 2026-11-28 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-28 09:40:00 → LHR 2026-11-28 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-30 · Axel-exclusive $830.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Asiana Airlines OZ521: ICN 2026-11-30 09:40:00 → LHR 2026-11-30 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-11-30 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-11-30 09:40:00 → LHR 2026-11-30 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-12-01 · Axel-exclusive $830.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Asiana Airlines OZ521: ICN 2026-12-01 09:40:00 → LHR 2026-12-01 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-12-01 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-12-01 09:40:00 → LHR 2026-12-01 15:35:00; nonstop; 895 minutes. Local airport times.

2026-11-17 → 2026-12-15 · Axel-exclusive $860.00

  • China Southern Airlines CZ674 / CZ315: LHR 2026-11-17 21:30:00 → ICN 2026-11-18 22:10:00; 1 stop(s) via PKX; 940 minutes. Local airport times.
    • CZ674: LHR 2026-11-17 21:30:00 → PKX 2026-11-18 15:30:00; layover at PKX: 225 minutes.
    • CZ315: PKX 2026-11-18 19:15:00 → ICN 2026-11-18 22:10:00.
  • Korean Air KE907: ICN 2026-12-15 10:40:00 → LHR 2026-12-15 16:30:00; nonstop; 890 minutes. Local airport times.

2026-11-17 → 2026-12-15 · Axel-exclusive $1020.00

  • Asiana Airlines OZ522: LHR 2026-11-17 17:40:00 → ICN 2026-11-18 15:10:00; nonstop; 750 minutes. Local airport times.
  • Asiana Airlines OZ521: ICN 2026-12-15 09:40:00 → LHR 2026-12-15 15:35:00; nonstop; 895 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: London (LHR) to Seoul (ICN) · Nov 17, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel London to Seoul (ICN) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.