
S$97 Cheap Flights to Ongsaengi-gol
View S$97 flight on Wed, 30 Sept, 2026Opens in a new windowPopular airlines
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Cheap round-trip flights to Ongsaengi-gol
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.





Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)
Frequently asked questions
What is the name of Ongsaengi-gol's airport?
What airport is best to fly into Ongsaengi-gol?
How many airlines fly to Ongsaengi-gol?
Which airlines fly to Ongsaengi-gol?
How many nonstop flights are there to Ongsaengi-gol?
Where are the most popular flights to Ongsaengi-gol departing from?
How long is the flight to Ongsaengi-gol Airport?
How to book the cheapest flight to Ongsaengi-gol?
Do you have any tips for my flight to Ongsaengi-gol?
- Flying can be a comfortable experience if you carry the right things. First of all you'll need toiletry items, such as a toothbrush and some deodorant, a spare change of clothes and a good read. Next, make room in your bag for your mobile phone, a charger, any daily medications and maybe a neck pillow as well. Lastly, don't forget to bring your passport, travel papers and some money.
- Double-check that you don't have sharp or pointed objects hiding in your carry-on luggage. Other prohibited items include explosive or flammable goods, such as aerosol cans and bleach, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).
- The aisles of an airplane aren't the place for a fashion parade. Layer up with comfy clothing and opt for shoes that are flat, enclosed and easy to remove.
- Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To lessen your risk on board, drink lots of water, consider wearing compression socks or tights and move your legs and feet often.
How to get through airport security fast when flying to Ongsaengi-gol?
- Security personnel first need to determine that you have a valid ID and matching boarding pass before anything else. Keep them close by.
- Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like coins, will be required to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
- Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. Don't worry though, you'll be back online soon enough.
- Can't travel without your favourite cologne? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're allowed to bring it with you on board.
- The right choice of footwear can save you several precious minutes. Boots and bulky shoes are often required to be removed and separately scanned. Slip-on sneakers are usually not.
- Airlines won't allow any sharp objects in the cabin. If you must bring these kinds of items, put them in your checked luggage.
Book with confidence
Find Your Flights to Ongsaengi-gol SWU
Cheap flights to Ongsaengi-gol (SWU)
Get started finding a cheap flight to Ongsaengi-gol on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.
We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Ongsaengi-gol.
Return prices range from S$188 - S$367 and one-ways Ongsaengi-gol start as low as S$97.
Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.
Airlines that fly to Ongsaengi-gol (SWU)
You have several options for which airline you choose to travel with to Ongsaengi-gol. There are 10 airlines flying into SWU: Tigerair Taiwan, T'way Air, Aero K Airlines, Jeju Air with Bag, Scoot, T'way Air with baggage, Jeju Air.
Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.
For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare.
Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.
Find the best deals
At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Ongsaengi-gol (SWU) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SWU in September and in September for one-ways.
Cancellation & flexibility
To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.
Travel information
Destination airport | Gimpo Intl. |
|---|---|
Destination airport IATA code | GMP |
Destination city name | Seoul |
Return price | S$50 |