$366 Cheap Flights to Kunggu-gol

View $366 flight on Mon, Aug 25, 2025Opens in a new window

Popular airlines

How much is the cheapest flight to Kunggu-gol?

Prices were available within the past 7 days and start at $366 for one-way flights and $662 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Premia
Mon, Aug 25 - Mon, Sep 22
SFO
San Francisco
ICN
Seoul
$662 Roundtrip, just found
$662
Roundtrip
just found
Select Air Premia flight, departing Mon, Aug 25 from San Francisco to Seoul, returning Mon, Sep 22, priced at $662 just found
China Eastern Airlines
Sun, Sep 21 - Fri, Nov 14
LAX
Los Angeles
ICN
Seoul
$703 Roundtrip, found 6 hours ago
$703
Roundtrip
found 6 hours ago
Select China Eastern Airlines flight, departing Sun, Sep 21 from Los Angeles to Seoul, returning Fri, Nov 14, priced at $703 found 6 hours ago
Cathay Pacific
Tue, Oct 14 - Tue, Oct 21
LAX
Los Angeles
CJJ
Cheongju
$730 Roundtrip, found 17 hours ago
$730
Roundtrip
found 17 hours ago
Select Cathay Pacific flight, departing Tue, Oct 14 from Los Angeles to Cheongju, returning Tue, Oct 21, priced at $730 found 17 hours ago
Air Canada
Mon, Nov 24 - Thu, Dec 11
SEA
Seattle
ICN
Seoul
$798 Roundtrip, just found
$798
Roundtrip
just found
Select Air Canada flight, departing Mon, Nov 24 from Seattle to Seoul, returning Thu, Dec 11, priced at $798 just found
WestJet
Thu, Oct 2 - Wed, Oct 8
ATL
Atlanta
ICN
Seoul
$888 Roundtrip, found 14 hours ago
$888
Roundtrip
found 14 hours ago
Select WestJet flight, departing Thu, Oct 2 from Atlanta to Seoul, returning Wed, Oct 8, priced at $888 found 14 hours ago

Tips to find the cheapest flights to Kunggu-gol

The cheapest day to fly

Get started finding a cheap flight to Kunggu-gol 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.

The cheapest month to fly

August is the cheapest month to fly to Kunggu-gol. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Kunggu-gol. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Kunggu-gol, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Kunggu-gol

The lowest price for round-trip flights to Kunggu-gol in 2025 starts from from $662, while one-way tickets start from from $366. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Kunggu-gol. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Kunggu-gol

Air Premia, Asiana Airlines, WestJet, American Airlines, Air China, China Eastern Airlines, Cathay Pacific, Air Canada are just some of the airlines that can typically offer cheap tickets to Kunggu-gol. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Kunggu-gol and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Kunggu-gol, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Kunggu-gol. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Kunggu-gol plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Kunggu-gol

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Kunggu-gol.

Stopover savings

The cheapest tickets to Kunggu-gol are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Kunggu-gol. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Kunggu-gol for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Kunggu-gol. Simply download the free Expedia app to your smart device and activate Kunggu-gol flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Kunggu-gol. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Where can I learn more about changing or canceling my flight to Kunggu-gol?
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 Kunggu-gol that have flexible change policies?
We understand that travel plans can change in the blink of an eye, so reserving a flexible airfare with Expedia is a sensible idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your low-priced, flexible flight to Kunggu-gol is only a few clicks away.
What is the name of Kunggu-gol's airport?
Incheon Intl. Airport (ICN) is the most frequented airport in Kunggu-gol. There are a few other airports within the region, so make sure you choose the correct one when booking.
How many airlines fly to Kunggu-gol?
There are 67 airlines that fly into Kunggu-gol from 113 airports across the globe.
How many nonstop flights are there to Kunggu-gol?
Flying to somewhere new is much more straightforward when there aren't any lengthy stopovers. If you're heading to Kunggu-gol, the awesome news is that there are 4,230 nonstop flights each week.
Where are the most popular flights to Kunggu-gol departing from?
Travelers often jet off from Tokyo, Osaka and Busan airports when heading to Kunggu-gol.
How long is the flight to Kunggu-gol Airport?
If it's Jeju City you're departing, you'll be in the sky for around 1 hour and 10 minutes before you arrive in Kunggu-gol. Terminal to terminal from Gimhae takes around 1 hour and 5 minutes and from Tokyo, the flight time is 2 hours and 42 minutes.
How to book the cheapest flight to Kunggu-gol?
Don't leave locking in your flight to Kunggu-gol until the very last minute. That's one move frequent jet-setters use to get the best prices. Booking ahead means more choices and more affordable flights. Another easy way to pick up the best price is to shop around. If where you're headed has multiple airports, don't forget to research the cost of flying into a less busy terminal. And finally, remember that it's first in, best dressed. Familiarize yourself with airfare costs and be ready to secure your seat as soon as you see an unbeatable bargain. The sweetest deals don't last long.
How to survive the flight to Kunggu-gol?
Wherever you're jetting in from, flying can be a pleasurable experience if you're well organized. Take a peek at these top travel tips that will help get your Kunggu-gol vacation started on the right foot.What to pack in your hand luggage:

  • The secret to having a hassle-free flight experience is to plan ahead. First up, the essentials: passport, travel documents, bank cards and vital medications. Next, take on board items that'll help keep you entertained, like your laptop or a good read. It's also smart to bring your chargers, a comfy neck pillow and a pair of earphones. Last but not least, don't forget to squeeze in toiletries like a toothbrush, lip balm and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between airlines, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, blades, spray paint and flares. Sporting equipment like golf clubs, and items that could injure passengers, such as swords and batons, won't be allowed on board either.

What to wear on a flight:

  • Comfort really should be your main priority when selecting what to wear on board. Consider your choice of footwear with care too, as swollen feet and ankles are quite common. Roomy, closed-toed shoes work well.
  • The condition by the name of DVT (deep vein thrombosis) can pose a risk on long-distance flights. It results from blood clots forming due to inactivity and poor circulation. Doing leg and foot exercises while seated helps to prevent this from happening. Wearing a high-quality pair of compression socks can also help.

How to get through airport security fast when flying to Kunggu-gol?
Being organized before you arrive at the airport can make your getaway to Kunggu-gol easy and painless. Check out our handy tips and tricks for a stress-free journey past security:

  • Airport security personnel first need to verify that you have a valid passport and matching travel documents before you can proceed any further. Have them ready for inspection.
  • Your belt, coat, keys and other contents of your pockets, like your headphones, will be required to go through the X-ray machine. Make your life easier by removing them as your turn draws near.
  • Your electronic devices like laptops and phones will also need to go on a tray for inspection. Don't worry though, you'll be back online before you know it.
  • Don't forget to remove liquids and gels from your hand luggage. They usually need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one liter), clear zip-close bag.
  • The right choice of footwear can save you a few precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on sneakers are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed on board and will be confiscated.

Flights to Kunggu-gol information
Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Roundtrip price
$661

Trending flights to Kunggu-gol

Prices were available within the past 7 days and start at $366 for one-way flights and $662 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Premia
Mon, Aug 25 - Mon, Sep 22
SFO
San Francisco
ICN
Seoul
$662 Roundtrip, just found
$662
Roundtrip
just found
Select Air Premia flight, departing Mon, Aug 25 from San Francisco to Seoul, returning Mon, Sep 22, priced at $662 just found

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*Available to One Key members.