Flights Seoul → London
As of November 2026, economy flights from Seoul to London have a typical range USD 346–1297, median USD 706. Full range across all 206 offers: USD 237–5320. We analyzed 206 offers from 39 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Seoul → London
Based on 206 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Seoul → London
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| China Southern | — | Included | — |
| China Eastern | — | Included | — |
| Air China | Included | Included | — |
| Shenzhen Airlines | Included | Included | — |
| Etihad Airways | Included | Included | — |
| 버진애틀랜틱 | — | — | — |
| Qatar Airways | — | Included | — |
| LOT 폴란드항공 | — | — | — |
| Emirates | Included | Included | — |
| Emirates | — | USD 105 | — |
| 트리니티항공 (구 티웨이항공) | — | — | — |
| Cathay Pacific | — | Included | — |
| 베트남항공 | — | — | — |
| Finnair | Included | USD 30 | — |
| Korean Air | — | — | — |
| 아시아나항공 | — | — | — |
| China Airlines | Included | Included | — |
| Singapore Airlines | Included | Included | — |
| Malaysia Airlines | Included | Included | — |
| Ethiopian Airlines | Included | Included | — |
| KLM | Included | USD 35 | — |
| Air France | Included | USD 35 | — |
| Air India | Included | Included | — |
| Thai Airways | Included | Included | — |
| Turkish Airlines | Included | Included | — |
| Lufthansa | Included | USD 35 | — |
| Japan Airlines | Included | Included | — |
| Air Europa | USD 10 | USD 30 | — |
| Scandinavian Airlines | Included | USD 30 | — |
| ANA (All Nippon Airways) | Included | Included | — |
| EVA Air | Included | Included | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Seoul to London cost?
Based on 206 offers · November 2026
Seoul to London flights ranged from USD 237 to USD 5320 across 206 offers analyzed in November 2026. The chart below shows how prices distributed across all 206 offers.
These 206 offers (November 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 468 and USD 970
What hidden fees do Seoul to London flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Seoul to London routes. The breakdown below is based on 206 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| CZ | 30 | 12% |
| MU | 27 | 5% |
| CA | 30 | 6% |
| ZH | 0 | 0% |
| EY | 15 | 4% |
| VS | 13 | 2% |
| QR | 15 | 3% |
| LO | 22 | 4% |
| EK | 16 | 2% |
| Emirates | 105 | 22% |
| TW | 4 | 1% |
| CX | 45 | 8% |
| VN | 7 | 1% |
| AY | 30 | 5% |
| KE | 14 | 1% |
| OZ | 11 | 1% |
| CI | 15 | 2% |
| SQ | 16 | 2% |
| MH | 15 | 2% |
| ET | 10 | 1% |
| KL | 38 | 4% |
| AF | 47 | 6% |
| AI | 10 | 1% |
| TG | 0 | 0% |
| TK | 10 | 1% |
| LH | 45 | 3% |
| JL | 0 | 0% |
| UX | 48 | 3% |
| SK | 40 | 1% |
| NH | 0 | 0% |
| BR | 15 | 0% |
Emirates: base ~USD 363 + fees USD 105 = ~USD 468 total. T'way Air: base ~USD 474 + fees USD 4 = ~USD 478 total.
Emirates's USD 105 ancillary fees narrow the gap with T'way Air's lower-fee model — the USD 111 base difference shrinks to USD 10 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Seoul to London?
39 airlines flew Seoul to London in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (China Southern), fares ranged USD 237–247 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 China Southern | 7 | 237–247 | 237 | 30 (13%) |
 ZH | 3 | 294–801 | 294 | 0 (0%) |
 Air China | 9 | 315–1178 | 348 | 30 (9%) |
 BI | 1 | — | 372 | n/a |
 Etihad Airways | 10 | 375–558 | 393 | 15 (4%) |
 China Eastern | 20 | 286–849 | 425 | 27 (6%) |
 Emirates | 6 | 467–468 | 468 | 105 (22%) |
 T'way Air | 1 | — | 478 | 4 (1%) |
 Qatar Airways | 8 | 450–647 | 494 | 15 (3%) |
 Cathay Pacific | 11 | 480–602 | 494 | 45 (9%) |
 China Southern | 1 | — | 519 | n/a |
 LOT Polish Airlines | 3 | 465–668 | 534 | 22 (4%) |
 Emirates | 10 | 466–1099 | 570 | 16 (3%) |
 Virgin Atlantic | 6 | 491–1207 | 580 | 13 (2%) |
 Finnair | 4 | 559–784 | 608 | 30 (5%) |
 China Airlines | 2 | — | 645 | 15 (2%) |
 Malaysia Airlines | 2 | 664–676 | 670 | 15 (2%) |
 Ethiopian Airlines | 1 | — | 691 | 10 (1%) |
 Singapore Airlines | 11 | 667–861 | 692 | 16 (2%) |
 FM | 10 | 669–767 | 711 | n/a |
 Air France | 8 | 705–907 | 715 | 47 (7%) |
 KLM | 16 | 717–1288 | 784 | 38 (5%) |
 Vietnam Airlines | 3 | 558–1119 | 787 | 7 (1%) |
 KLM | 2 | 811–894 | 853 | n/a |
 Thai Airways | 3 | 909–932 | 909 | 0 (0%) |
 MF | 1 | — | 923 | n/a |
 Asiana Airlines | 2 | 938–950 | 944 | n/a |
 Turkish Airlines | 5 | 962–1094 | 970 | 10 (1%) |
 Air India | 2 | 890–1106 | 998 | 10 (1%) |
 Turkish Airlines | 1 | — | 1089 | n/a |
 Korean Air | 14 | 936–2444 | 1110 | 14 (1%) |
 Japan Airlines | 11 | 1026–2154 | 1223 | 0 (0%) |
 Air Europa | 1 | — | 1441 | 48 (3%) |
 Lufthansa | 2 | 1150–2319 | 1734 | 45 (3%) |
 Asiana Airlines | 4 | 1028–2494 | 2244 | 11 (1%) |
 SAS | 2 | — | 2889 | 40 (1%) |
 ANA | 1 | — | 4385 | 0 (0%) |
 B7 | 1 | — | 5194 | n/a |
 EVA Air | 1 | — | 5320 | 15 (0%) |
Where do the best Seoul → London prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Seoul to London flights
- Seoul–London had 206 offers analyzed. Median price: USD 706.
- Emirates charges 28.2x more in ancillary fees than TW — USD 105 vs USD 4 avg per booking.
- The same route priced USD 367 apart depending on where it was booked — the lowest median was USD 481. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Seoul to London cost?
- Based on 206 offers analyzed, Seoul to London flights range from USD 237 to USD 5320, with a median price of USD 706. Search for your specific dates →
- What hidden fees should I expect on Seoul to London flights?
- On average, ancillary fees (bags, seat selection) add USD 23 to the base fare on Seoul to London flights. See itemized fees for your itinerary →
- Which airline is cheapest on Seoul to London including all fees?
- China Southern has the lowest median fare on Seoul to London at USD 237 (median across 7 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Seoul–London flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 481. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Seoul to London routes?
- Seoul to London has 39 airlines competing, creating a price range from USD 237 to USD 5320 across 206 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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