Cheap flights from Seoul to Hong Kong
One-way fares from $97, found recently by travellers. Plus what 5 days in Hong Kong costs once you land.
Cheapest dates we found
- 14 Oct2026ICN → HKGT'way Air · Non-stop · 4h 10m$97one way
- 1 Dec2026ICN → HKGZE · Non-stop · 4h 20m$98one way
- 3 Nov2026ICN → HKGT'way Air · Non-stop · 4h 10m$99one way
- 8 Dec2026ICN → HKGZE · Non-stop · 4h 20m$99one way
- 4 Nov2026ICN → HKGZE · Non-stop · 4h 20m$99one way
- 28 Nov2026ICN → HKGZE · Non-stop · 4h 20m$99one way
- 2 Dec2026ICN → HKGZE · Non-stop · 4h 20m$99one way
- 13 Oct2026ICN → HKGJeju Air · Non-stop · 3h 55m$100one way
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Lowest fare by month
Lowest one-way fare seen for each month. Months with no price had no recent searches.
Airlines on this route
Recent cheap fares were with T'way Air, ZE, Jeju Air, HK Express. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Hong Kong
October to December (clear and comfortable). Summers are hot and wet, with typhoon risk.
Money-saving tips for Hong Kong
- Get an Octopus card for the MTR, buses, trams and ferries.
- Cha chaan teng cafes and dai pai dong stalls are the cheapest places for good food.
- The Star Ferry across Victoria Harbour is one of the cheapest views in the world.
Questions
How much is a flight from Seoul to Hong Kong?
The cheapest one-way fare we found recently was $97 with T'way Air on 14 Oct 2026. Most of the fares we saw were between $97 and $100 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from Seoul to Hong Kong?
The quickest flight in our recent results took 3h 50m non-stop.
Are there direct flights from Seoul to Hong Kong?
Yes. T'way Air, ZE, Jeju Air, HK Express had non-stop fares in our recent results, from $97.
What is the cheapest month to fly from Seoul to Hong Kong?
In our recent results, October had the lowest fare ($97 one way). This is based on prices other travellers found, not a forecast.
How much money do I need for 5 days in Hong Kong?
About $325 for one backpacker, or $1,570 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $194 per person for a return flight from Seoul.
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Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.