
$12 Cheap Flights from South Korea
One-way
Departing from
South Korea
Going to
anywhere
Jeju City (CJU)
South Korea • May, 2026
80% AI deal score
$120 $28
Yeosu (RSU)
South Korea • March, 2026
78% AI deal score
$90 $19
Ulsan (USN)
South Korea • January, 2026
75% AI deal score
$93 $15
Daegu (TAE)
South Korea • December, 2025
74% AI deal score
$60 $12
Top Destinations Where Can You Fly from South Korea
Cheap flights from South Korea
Find flights from South Korea to anywhere
Looking for inspiration on destinations? Here are some popular flight deals from South Korea one-way fares:
See more destinations you can fly to from South Korea – anywhere in the world at the best prices.
See More DestinationsFacts About Flights from South Korea
Nearby airport(s)
Insights for flights from South Korea
Most popular airlines from South Korea
Jeju Air
Coast Air
Korean Air
Jin Air
Ozark Air Lines
Florida West International Airways
ICN Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
ICN airport insights
Best days to catch a deal
Friday, Monday
Based on the data, the best days to find flight deals from Incheon International Airport are Sunday and Saturday. Specifically, Tuesday, Sunday, and Saturday had the highest counts of the cheapest deals originating from Incheon International Airport.
Avg. deal survival time
14.2 hours
Deals from Incheon International Airport last an average of 14.2 hours. Make sure to book quickly, as the best deals don't last long!
Rare deal frequency
8 deals
In the past month, we've identified 8 rare deals originating from Incheon International airport. These rare deals, with an AI Deal Score of 90+, are typically mistake fares, special promotions, or ultra-discounts.
Average price drop
-74%
Deals from Incheon International Airport see an average price drop of 74.1%. This means travelers can save a significant amount on flights originating from Incheon International.
Next 4 weeks: deal forecast
Incheon International Airport Flight Forecast
Based on trends, flight prices from Incheon International Airport are expected to remain stable next month. No major price drops or increases are anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on December 22
ICN - Osaka
$575 → $66
89%
Found on December 26
ICN - Hakodate
$2,130 → $231
89%
Found on December 26
ICN - Kobe
$720 → $89
88%
Found on December 23
ICN - Provo
$3,150 → $370
88%
Found on December 26
ICN - Nakashibetsu
$3,260 → $496
85%
Check these nearby airports too
Looking for more options? These airports near ICN sometimes drop rare deals too:
Fukuoka (FUK)
~14 rare deals/month
Haneda (HND)
~13 rare deals/month
Taiwan Taoyuan International (TPE)
~13 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially FUK and HND for long-haul deal surprises.
Travel Trends: Popular Destinations from South Korea
Every month, we analyze search and booking data to see where travelers from South Korea are heading. Here are the current hot destinations from South Korea:
Top domestic destinations
These cities are seeing the most searches and bookings from South Korea this month.
Top international destinations
Travelers from South Korea are flocking here, possibly due to seasonal events or great deals.
Travel trend insight
Travelers from Seoul are increasingly favoring short-haul destinations for quick getaways, reflecting a desire for convenient and frequent travel experiences. Osaka and Fukuoka in Japan, along with Bangkok in Thailand, are trending due to their proximity, rich cultural offerings, and diverse culinary scenes, providing accessible and appealing options for diverse traveler preferences.
Booking Flights from South Korea: Frequently Asked Questions
Pro Tips for Finding Cheap Flights from South Korea
Finding the cheapest airfare from South Korea is easier if you use a few smart strategies. Here are our top tips to help you score a great deal:
Be a Date Daredevil: Flexibility is your friend! Flying on Tuesdays or Wednesdays is often cheaper than weekends. Plus, who doesn't love a spontaneous mid-week getaway from South Korea?
Destination: Anywhere!: Feeling adventurous? Set your destination to 'Anywhere' on flight search engines. You might stumble upon an unexpectedly affordable trip to a place you've never considered!
Explore More Destinations from South Korea
Looking for more options? Here are some popular routes and related travel deals:















