Cheap Flights to Seoul
View ฿2,231 flight on Tue, 22 Sept 2026Opens in a new windowPopular airlines to Seoul
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Cheap round-trip flights to Seoul
Prices were available within the past 7 days and start at ฿2,231 for one-way flights and ฿4,089 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
What is the name of Seoul's airport?
How far is Incheon Airport from central Seoul?
What airport is best to fly into Seoul?
How many airlines fly to Seoul?
Which airlines fly to Seoul?
How many nonstop flights are there to Seoul?
Where are the most popular flights to Seoul departing from?
How long is the flight to Seoul Airport?
How to book the cheapest flight to Seoul?
Do you have any tips for my flight to Seoul?
- The trick to having a hassle-free travel experience is to pack in advance. First up, the essentials: passport, travel docs, bank cards and any vital medications. Next, bring on board items that'll help while away those hours, like some electronic devices or a thrilling book. It's also a wise idea to bring your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. Finally, don't forget to squeeze in toiletry items like a toothbrush, lip balm and a spare change of clothes.
- Double-check that you don't have sharp or pointed objects lurking in one of the zippers of your carry-on luggage. Other prohibited items include explosive or flammable goods, such as fuel and fireworks, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).
- The aisles of an aircraft aren't the place for a fashion parade. Dress in comfortable layers and opt for shoes that are flat and easy to slip on and off.
- Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To minimize your risk on board, drink lots of water, consider wearing compression socks and do gentle foot and leg exercises in your seat.
How to get through airport security fast when flying to Seoul?
- Security personnel first need to make sure that you have a valid ID and boarding pass before you can proceed any further. Have them within easy reach, ready for inspection.
- After that, both you and your carry-on bag will be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Items like your jacket, belt and headphones will be required to go through the machine.
- For just a few moments, you'll need to unplug from the digital world. Your phone, tablet and any other electronics must also go through the scanner.
- Any gels or liquids, such as hair oil or hand cream, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag.
- It's also likely that you'll need to take your shoes off for scanning, so wearing slip-on sneakers is always a smart idea.
- Pocket knives and other sharp items can't be taken on board. They'll be seized at security, so pack them in your checked baggage.
Book with confidence
Seoul Flights
Flights to Seoul land at Gimpo Intl. Airport (GMP) and Incheon Intl. Airport (ICN). Consistently named one of the world’s greatest airports, flights to Seoul are a must for anyone travelling to South Korea or any other Asian locale. As a major international hub, Seoul’s Incheon airport is a destination itself, but the convenient timings of flights make it an excellent stopover. Enjoying the city lights on a Hangang River cruise, exploring ornate historic structures such as Gyeongbokgung Palace and Jogyesa Temple, or indulging in Korea’s vast selection of culinary delights are just a few examples of the country’s distinctive culture available for you to discover.
When looking for the lowest prices, cheap flights to Seoul are an easy search away on Expedia. Flying to South Korea on a high-end carrier’s lavish airplane is an unmatched journey, so why not have this luxury experience on a discount fare? After making a reservation for your Seoul flights at a minimal cost, you will find peace of mind and be able to partake in the countless cheap or free activities at the airport. Traditional Korean craft-making, parades, and theatre fill your time while waiting for your departing Seoul flight, making an early arrival at the airport anything but boring.
After researching Expedia’s specials on Seoul airfare, booking is a breeze. With all necessary plane information at your fingertips, you’ll be ready to book the top deals in no time. In addition to tickets to Seoul on all major carriers, Expedia also offers vacation packages and exciting Korea activities to ensure you get the best trip your money can buy.
Travel information
Destination airport | Incheon Intl. |
|---|---|
Destination airport IATA code | ICN |
Destination city name | Seoul |
Return price | ฿6,771 |
Trending flights to Seoul
Prices were available within the past 7 days and start at ฿2,231 for one-way flights and ฿4,089 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.