Featured deals to Seoul
Fly to Seoul from these cities
Explore flights from these cities
Tips for flying to Seoul
Book at the right time: Many routes to Seoul are international. Aim to book 6–10 weeks ahead. Prices spike sharply within 2 weeks of departure.
Shift your dates by a day or two: Mid-week departures (Tuesday–Wednesday) are almost always cheaper than weekend flights. Even shifting by one day can make a meaningful difference.
Search in private browsing: Some booking sites use cookies to track repeat searches and may show higher prices after multiple lookups. Use an incognito window — or just use Booked AI, which pulls live prices without any tracking markup.
Flights to Seoul summary
The cheapest flights to Seoul start from $1,572.
Seoul is connected to 1 city with direct or connecting flights tracked on Booked AI.
The average flight time to Seoul is approximately 20 hours and 18 minutes, though this varies by origin city.
Frequently asked questions about flights to Seoul
How much do flights to Seoul cost? The cheapest flights to Seoul start from $1,572. Compare prices from 1 cities on Booked AI.
How long are flights to Seoul? Flight times to Seoul vary by origin. The average duration across 1 routes is approximately 20 hours and 18 minutes.
Prices sourced via Duffel and updated regularly. All fares shown are indicative one-way prices in AUD and may vary at time of booking. Booked AI is an IATA-accredited travel platform.