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Heathrow Heathrow Heathrow HeathrowUp to 120 of 178 options on this route. Open the full search to see them all with every filter.
From flights departing on Mon, 26 Oct 2026.
Live forecast for both cities, 12 Oct to 15 Oct.
Forecast data from MET Norway, CC BY 4.0.
Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.
Busiest periods: Summer holidays (01 Jul – 31 Aug), Christmas and New Year (20 Dec – 02 Jan).
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.
Ways to make this trip that you can book on FlyX, compared by price and journey time.
Air distance is about 8,861 km. 28 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Compare fares, stops, baggage and refundability across the airlines flying this route.
| Fastest flight duration | 14h 30m · Virgin Atlantic Airways |
|---|---|
| First departure of the day | 00:05 · Ethiopian Airlines S C |
| Last departure of the day | 23:45 · Scandinavian Airlines |
| Flight options found | 178 |
| Direct / non-stop options | 4 |
| Airport codes | Seoul–ICN, London–LHR |
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
The search for Mon, 26 Oct found 178 flight options, 4 of them non-stop. The first flight leaves around 00:05 and the last around 23:45. The fastest flight takes about 14h 30m.
Lowest fare by departure window: Morning from ₩331,919, Afternoon from ₩331,919, Evening from ₩331,919, Night from ₩645,451. These observations do not predict the cheapest departure window on other dates.
Search your travel dates to compare current fares. Prices change with airline seat availability.
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
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Seoul rewards a district-by-district plan. Gyeongbokgung Palace and Bukchon frame a day around older streets, while Myeongdong and Hongdae show different sides of its shopping and café culture. The Han River provides walking and cycling space between built-up neighbourhoods. Incheon International Airport lies west of the city on an island; its rail link makes Seoul Station a useful first point for many visitors arriving from India. Check the final metro connection before choosing a late arrival.
Hongdae is useful for an airport-rail arrival and an evening in its surrounding streets, while Myeongdong puts central shopping closer. A palace-focused stay can favour the Jongno area instead. The Airport Railroad’s express and stopping trains serve different purposes: the express links the airport with Seoul Station, while stopping services reach additional interchanges. Choose according to the hotel district.
Asiana moved to Terminal 2 on 14 January 2026, so older guides that send its passengers to Terminal 1 are out of date. Incheon’s official app and flight information identify the correct terminal before a return train ride. Gyeongbokgung and Bukchon belong together geographically, but Bukchon includes residential lanes and should be approached as a lived-in neighbourhood. Hongdae is a separate western outing rather than the next stop on a palace walk. The Han River also has many access points; select a particular riverside park instead of navigating to the river in general. That choice determines the useful metro station and prevents an unnecessary crossing of Seoul.
April to May or September to October, about 10–24°C, for outdoor districts.
By Air: Incheon International Airport (ICN) is about 50 km west of central Seoul; AREX express rail takes about 43 minutes from Terminal 1 to Seoul Station. Buses and taxis serve other districts.
By Rail: Seoul Station links AREX with the metro and intercity KTX trains.
By Road: Airport limousine buses serve major Seoul districts; intercity buses use several city terminals.
Walk the courtyards of Gyeongbokgung Palace.
Explore the lanes around Bukchon Hanok Village.
Browse shops and food streets in Myeongdong.
Spend an evening by a Han River park.
Incheon International Airport (ICN). Asiana Airlines moved its Incheon operations to Terminal 2 on 14 January 2026. Passengers should use the airline-specific terminal shown in Incheon’s official flight information, since other carriers continue to use different buildings.
London works best when visits are grouped by area. The British Museum and Bloomsbury can fill one half day, while Westminster and the South Bank offer a different walk along the Thames. Borough Market is close to several river sights, and Greenwich deserves its own trip. From Heathrow, the Elizabeth line, Underground and express rail service reach different parts of the city, so the useful transfer depends on the hotel rather than simply on speed to Paddington.
Paddington is convenient for Heathrow Express arrivals, but the Elizabeth line can be more useful for a hotel near Tottenham Court Road or farther east. Bloomsbury suits the British Museum and central walks; South Kensington suits the museum quarter. Compare the final station rather than only the advertised airport-train duration. Heathrow’s Piccadilly line takes another route through west London and can avoid a change for some addresses.
Air India uses Terminal 2, while British Airways operates from Terminals 3 and 5. An airline name alone therefore does not always identify the correct building. Within London, use the same contactless card or Oyster card when entering and leaving a rail service. Greenwich is a separate outing along the Thames, not a quick extension of a Westminster museum day. The V&A East sites are in the Olympic Park and should not be confused with the original V&A in South Kensington. Pair the east London museums with one another instead of crossing the city between their entrances.
May to September, commonly about 11–24°C, for longer daylight and outdoor walks.
By Air: Heathrow Airport (LHR) is about 25 km west of central London. Heathrow Express reaches Paddington in 15 minutes from Terminals 2 and 3; Elizabeth line, Underground, coaches and taxis are alternatives.
By Rail: Paddington, King’s Cross St Pancras and Waterloo are major rail hubs; the Elizabeth line and Piccadilly line connect Heathrow with the city.
By Road: National Express coaches and local buses serve Heathrow; London buses and taxis cover the city.
Study the collections at the British Museum.
Walk the Thames path along the South Bank.
Browse food stalls at Borough Market.
Visit the historic maritime sites in Greenwich.
Heathrow Airport (LHR). Air India operates from Heathrow Terminal 2. British Airways uses Terminals 3 and 5, so passengers should follow the terminal specified for their particular flight.
Compare the available Seoul to London options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
| Coupon code | Offer | Max saving |
|---|---|---|
| FLYX20 | Up to 20% Off on Flights | ₹1,500 |
Check coupon eligibility and the final discount on the review page before you pay. View full terms.
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Seoul to London dates shown on this page, the lowest fare is on a Monday at ₩331,919. This can change from week to week.
The direct air distance between Seoul (ICN) and London (LHR) is about 8,861 km. Actual flight time varies with the routing the airline files and with winds on the day.
Yes. 4 non-stop flights are listed on this page for Seoul to London. Use the Stops filter to see only those.
Cathay Pacific, Japan Airlines, Turkish Airlines, Emirates Airlines and 1 other are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
The quickest non-stop Seoul to London flight on this page takes about 14h 30m. Non-stop flights here take between 14h 30m and 14h 50m. Journeys with a stop take longer, since the total includes the layover.
Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 2 Pieces, 23KG (23 KG X 1 pcs) and 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
The lowest Seoul to London fare on this page is ₩331,919. Fares on the same dates run up to ₩5,691,591, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
On the dates shown here, the first departure is around 00:05 and the last around 23:45, local time at Seoul. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Check the airport codes ICN–LHR, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
For payment, ticket issuance or a change request, see FlyX support. About FlyX.
Planning more than the flight? Our United Kingdom guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. London, heritage towns and countryside.
The ICN to LHR cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 8,861.23 km.
The date strip opens the complete search result for the route and selected date.
Shortlist by price, stops, departure time and refundable fare preference.
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare | ₩331,919 | 26/10/2026 | China Eastern | 08:55 |
| Cheapest Airfare Within 30 Days | ₩325,283 | 07/11/2026 | China Eastern | 08:55 |
| Cheapest Airfare Within 90 Days | ₩315,329 | 06/01/2027 | China Eastern | 08:55 |
FlyX lists each Seoul to London flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
The aerial distance between Seoul and London is about 8,861 KM. In these results, journey times range from 14h 30m to 46h 45m. Flights with a layover take longer because the total includes the connection time.
The search for these dates returned 178 flight options, 4 of them non-stop. The first departure from Seoul is at 00:05 and the last is at 23:45. Flights leave from Incheon International and land at Heathrow.
| Flight Details | Information |
|---|---|
| Route | Seoul to London |
| Aerial Distance | 8,861 KM |
| Flight Duration | 14h 30m - 46h 45m |
| Airport Codes | Seoul - ICN, London - LHR |
| Total Flights Available | 178 flights4 direct174 with layovers |
| First Flight Departure | Departs at 00:05 |
| Last Flight Departure | Departs at 23:45 |
| Early Morning Flights (12 AM - 8 AM) | 14 flights0 direct14 with layovers |
| Morning Flights (8 AM - 12 PM) | 33 flights2 direct31 with layovers |
| Afternoon Flights (12 PM - 4 PM) | 44 flights2 direct42 with layovers |
| Evening Flights (4 PM - 8 PM) | 40 flights0 direct40 with layovers |
| Night Flights (8 PM - 12 AM) | 47 flights0 direct47 with layovers |
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