$107 Cheap Flights to Seosan

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How much is the cheapest flight to Seosan?

Prices were available within the past 7 days and start at $107 for one-way flights and $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Wed, Jun 19 - Thu, Jun 20
NRT
Narita Intl.
ICN
Incheon Intl.
$171 Roundtrip, found 19 hours ago
$171
Roundtrip
found 19 hours ago
Select T'Way Air flight, departing Wed, Jun 19 from Narita Intl. to Incheon Intl., returning Thu, Jun 20, priced at $171 found 19 hours ago
Korean Air
Wed, Jul 10 - Fri, Jul 19
HND
Haneda
ICN
Incheon Intl.
$295 Roundtrip, found 2 hours ago
$295
Roundtrip
found 2 hours ago
Select Korean Air flight, departing Wed, Jul 10 from Haneda to Incheon Intl., returning Fri, Jul 19, priced at $295 found 2 hours ago
Xiamen Airlines
Tue, Sep 3 - Thu, Sep 26
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$690 Roundtrip, found 1 hour ago
$690
Roundtrip
found 1 hour ago
Select Xiamen Airlines flight, departing Tue, Sep 3 from Los Angeles Intl. to Incheon Intl., returning Thu, Sep 26, priced at $690 found 1 hour ago
Air Premia
Mon, Sep 30 - Tue, Oct 15
SFO
San Francisco Intl.
ICN
Incheon Intl.
$730 Roundtrip, just found
$730
Roundtrip
just found
Select Air Premia flight, departing Mon, Sep 30 from San Francisco Intl. to Incheon Intl., returning Tue, Oct 15, priced at $730 just found
Hawaiian Airlines
Sat, Nov 30 - Wed, Dec 4
PHX
Sky Harbor Intl.
ICN
Incheon Intl.
$848 Roundtrip, found 2 hours ago
$848
Roundtrip
found 2 hours ago
Select Hawaiian Airlines flight, departing Sat, Nov 30 from Sky Harbor Intl. to Incheon Intl., returning Wed, Dec 4, priced at $848 found 2 hours ago

Find Your Flights to Seosan ICN

Cheap flights to Seosan (ICN)

Get started finding a cheap flight to Seosan on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip 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 Seosan.

Roundtrip prices range from $171 - $848, and one-ways to Seosan start as low as $107.

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 Seosan (ICN)

You have several options for which airline you choose to travel with to Seosan. There are 10 airlines flying into ICN: Jeju Air, Korean Air, Xiamen Airlines, Air Premia, Hawaiian Airlines, T'Way 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 a bag or bring a carry-on, check 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/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs 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 in 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 the optimal times. Airfare to Seosan (ICN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to ICN in June and in June 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.

Frequently asked questions

Where can I learn more about changing or canceling my flight to Seosan?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
How do I find cheap flights to Seosan that have flexible change policies?
When it comes to traveling these days, flexibility is key. That’s why we’ve added a “No change fee” search function to help you track down cheap, flexible fares to Seosan. It’s at the top left of your screen under the “Flexible change policies” subheading.
What is the name of Seosan's airport?
Seosan has several airports, but most people use Incheon Intl. Airport (ICN).
What airport is best to fly into Seosan?
There are two main airports that service Seosan. Incheon Intl. Airport (ICN) is around 45 mi from the downtown area, while Gimpo Intl. Airport (GMP) is approximately 55 mi away. Once you take a look at prices and lock in a place to stay, you’ll have more of an idea of which one you should fly into.
How many airlines fly to Seosan?
Seosan is serviced by 67 airlines from 113 airports across the globe.
How many nonstop flights are there to Seosan?
With 4,230 direct flights every week, you’ll be arriving in Seosan before you can say, “Are we there yet?”
Where are the most popular flights to Seosan departing from?
Travelers often jet off from Tokyo, Osaka and Busan airports when heading to Seosan.
How long is the flight to Seosan Airport?
Which city you depart from determines how much of the in-flight entertainment you’ll get to see. From Jeju City to Seosan, the average flight time is 1 hour and 10 minutes. From Gimhae it’s typically 1 hour and 5 minutes, and from Tokyo it’s 2 hours and 42 minutes.
How to book the cheapest flight to Seosan?
If you want to have some extra spending money on your trip to Seosan, listen up! As any experienced jet-setter knows, don’t leave booking until the last minute. Fares are generally more expensive just prior to the departure date. Another good way to get an unbeatable deal is to research all options. If your destination has more than one airport, don’t forget to look into the cost of flying into a smaller terminal. Lastly, another easy way to save a few dollars is be ready to book fast. If you see a fantastic deal, don’t hold off — grab it while you can.
How to survive the flight to Seosan?
Wherever you’re jetting in from, flying can be an enjoyable experience if you’re well prepared. Check out these top travel tips that will get your Seosan vacation started on the right note.What to pack in your hand luggage:

  • Traveling on a plane can be easy if you pack the right gear. First things first, you’ll need toiletry items, such as a toothbrush and hairbrush, a spare change of clothes and something to read. Next, find a spot in your bag for your electronic gadgets, chargers, your medications and perhaps a blow-up neck pillow too. Lastly, remember to take your passport, travel docs and some cash.

Do not pack the following items in your hand luggage:

  • Check carefully that you don’t have sharp or pointed objects lurking in the bottom of your hand luggage. Other prohibited items include flammable or explosive substances, such as aerosol cans and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Your goal here is to feel as comfortable as possible. Don layers of breathable clothing and remember to bring a cardigan in case it gets cool. Always opt for roomy, flat shoes as your feet may swell during the flight. Leave the stilettos and heavy hiking boots in your main luggage.
  • The serious condition known as DVT (deep vein thrombosis) can pose a risk on long-haul flights. It results from blood clotting due to poor circulation and inactivity. Doing regular foot and leg exercises while seated is a great way to prevent this from happening. Wearing a good pair of compression tights or socks also helps reduce the risk.

How to get through airport security fast when flying to Seosan?
Being prepared before your flight can make your getaway to Seosan quick and painless. Below are some useful tips and tricks for a stress-free journey past security:

  • First things first. Your passport and travel documents will need to be presented to security personnel. Keep them someplace accessible so you don’t hold up the queue.
  • Your jacket, belt, keys and other contents of your pockets, like your headphones, will need to go through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn.
  • All electronic devices, including your phone and laptop, will also need to be scanned separately.
  • Can’t travel without your favorite hand and nail cream? As long as the volume is no larger than 3.4 ounces (100 milliliters) and it’s stored in a zip-lock bag, it’s OK to bring with you in your carry-on luggage.
  • There’s a possibility that you’ll be required to take your shoes off for scanning, so wearing slip-on shoes is always a smart idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked baggage. They won’t be allowed on board and will be confiscated.

Flights to Seosan information
Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Roundtrip price
$171

Trending flights to Seosan

Prices were available within the past 7 days and start at $107 for one-way flights and $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Xiamen Airlines
Tue, Sep 3 - Thu, Sep 26
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$690 Roundtrip, found 1 hour ago
$690
Roundtrip
found 1 hour ago
Select Xiamen Airlines flight, departing Tue, Sep 3 from Los Angeles Intl. to Incheon Intl., returning Thu, Sep 26, priced at $690 found 1 hour ago
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