$53 Cheap Flights from Seoul
One-way
Departing from
Seoul
Going to
anywhere
Kobe (UKB)
Japan • December, 2025
95% AI deal score
$720 $118
Brisbane (BNE)
Australia • March, 2026
93% AI deal score
$710 $192
Rome (FCO)
Italy • November, 2025
92% AI deal score
$745 $192
Okinawa Island (OKA)
Japan • November, 2025
91% AI deal score
$355 $53
Madrid (MAD)
Spain • December, 2025
91% AI deal score
$690 $179
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight departing from Seoul. Fares are subject to change and may not be available for all dates. (Data last updated 11/6/2025).
190,798 searches in the past 7 days on RatePunk
Flight deals up to 90% off
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Sort deals by biggest savings
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AI deal score and AI insights
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Top Destinations Where Can You Fly from Seoul
Cheap flights from Seoul
Jeju City, South Korea
TOP
Oct • Direct
$93
$18
-$75
81%
Jeju City, South Korea
TOP
Nov • Direct
$93
$18
-$75
81%
Jeju City, South Korea
TOP
Nov • Direct
$93
$19
-$74
80%
Jeju City, South Korea
TOP
Nov • Direct
$93
$20
-$73
78%
Jeju City, South Korea
TOP
Nov • Direct
$93
$20
-$73
78%
Jeju City, South Korea
TOP
Nov • Direct
$93
$21
-$72
77%
Find flights from Seoul to anywhere
Looking for inspiration on destinations? Here are some popular flight deals from Seoul one-way fares:
See more destinations you can fly to from Seoul – anywhere in the world at the best prices.
See More DestinationsLast-Minute Flights from Seoul
The best flight deals leaving from Seoul soon
Mon, Nov 10
⌛ Last-Minute
Seoul (GMP) - Jeju City (CJU)
Líneas Aéreas Azteca airlines • Direct
$93
$9
-$84
90%
Mon, Nov 10
⌛ Last-Minute
Seoul (ICN) - Seattle (SEA)
Hawaiian Airlines airlines • Direct
$392
Mon, Nov 10
⌛ Last-Minute
Seoul (ICN) - Seattle (SEA)
Hawaiian Airlines airlines • Direct
$397
Mon, Nov 10
⌛ Last-Minute
Seoul (ICN) - Cebu (CEB)
Jin Air airlines • Direct
$59
Mon, Nov 10
⌛ Last-Minute
Seoul (ICN) - Seattle (SEA)
Ozark Air Lines airlines • Direct
$410
Mon, Nov 10
⌛ Last-Minute
Seoul (ICN) - Seattle (SEA)
Hawaiian Airlines airlines • 1 stop • Honolulu (HNL)
$398
More last-minute deals from Seoul
Need to travel soon? Here are some great last-minute flight deals from Seoul for trips departing in the next couple of weeks. (If you can plan ahead, booking about a month in advance is usually cheaper on average, but we’ve got you covered for spontaneous trips too!)
Tip: If you don’t see your preferred destination here, try searching anyway – new deals pop up daily. Also, remember that flights tend to cost less when booked ~30 days ahead rather than at the last minute, so if you’re planning a trip and have some flexibility, start looking early!
Facts About Flights from Seoul
Nearby airport(s)
Insights for flights from Seoul
Most popular airlines from Seoul
Jeju Air
Coast Air
Futura International Airways
Korean Air
Jin Air
Ozark Air Lines
Florida West International Airways
Royal Air Force of Oman
Most popular destinations from Seoul
ICN Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
ICN airport insights
Best days to catch a deal
Thursday, Wednesday
If you're departing from Incheon International Airport, Tuesday is statistically the best day to find flight deals based on the provided data. Conversely, flights departing on Friday or Sunday have the least amount of deals found from Incheon International Airport.
Avg. deal survival time
16.7 hours
Deals from Incheon International Airport last an average of 16.7 hours. Don't delay in booking a flight if you see a good deal!
Rare deal frequency
16 deals
In the past month, we discovered 16 rare flight deals originating from Incheon International airport. These exceptional finds, with AI Deal Scores of 90+, typically include mistake fares, special promotions, or ultra-discounts.
Average price drop
-66%
The average price drop for flight deals originating from Incheon International Airport is 66.5%. Travelers can potentially save a significant amount on flights by finding deals from Incheon International Airport.
Next 4 weeks: deal forecast
Incheon International Airport Flight Deals Forecast
Based on our analysis, flight deals from Incheon International Airport are expected to remain relatively stable next month. There are no significant price drops or increases anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on October 28
ICN - Saga
$600 → $94
84%
Found on October 28
ICN - Kobe
$720 → $118
84%
Found on October 29
ICN - Calgary
$1,000 → $251
75%
Found on October 29
ICN - Perth
$780 → $205
74%
Found on October 29
ICN - Rome
$745 → $192
74%
Check these nearby airports too
Looking for more options? These airports near ICN sometimes drop rare deals too:
Cheongju International (CJJ)
~9 rare deals/month
Gunsan (KUV)
~3 rare deals/month
Daegu International (TAE)
~6 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially CJJ and KUV for long-haul deal surprises.
Travel Trends: Popular Destinations from Seoul
Every month, we analyze search and booking data to see where travelers from Seoul are heading. Here are the current hot destinations from Seoul:
Top domestic destinations
These cities are seeing the most searches and bookings from Seoul this month.
Top international destinations
Travelers from Seoul are flocking here, possibly due to seasonal events or great deals.
Travel trend insight
Travel trends from Seoul indicate a strong preference for easily accessible Asian destinations offering diverse cultural experiences. The popularity of Osaka, Bangkok, and Fukuoka is likely driven by a combination of affordable flights, delicious cuisine, unique attractions, and relatively short travel times appealing to both short getaways and longer vacations.
Booking Flights from Seoul: Frequently Asked Questions
Pro Tips for Finding Cheap Flights from Seoul
Finding the cheapest airfare from Seoul is easier if you use a few smart strategies. Here are our top tips to help you score a great deal:
Be a Date Magician: Wave your wand and be flexible with your dates! Mid-week flights and traveling during the shoulder season (spring or fall) can reveal enchanting deals that weekend warriors often miss. You might be surprised by the savings!
Destination: ANYWHERE!: Feeling adventurous? Set your destination to 'Anywhere' to uncover unbelievably cheap flights to places you've never considered. It's like a surprise vacation lottery, and you might just win big!
Embrace Off-Peak Adventures: Avoid the tourist stampedes! Traveling during off-peak seasons (think late fall or early spring) usually means lower airfares and fewer crowds. Plus, you'll get a more authentic experience of your destination.
Airport Hopping: Don't limit yourself to just one airport! Check flights from nearby airports; sometimes, a short train or bus ride to a different airport can unlock significantly cheaper fares. It's all about maximizing those savings!
The Round-Trip Riddle: Sometimes, booking two one-way tickets with different airlines can be cheaper than a round-trip. It might take a bit more effort to compare, but the potential savings are worth cracking this travel riddle.
Miles and Points to the Rescue: Unleash the power of your travel rewards! Using your accumulated points or miles can drastically reduce the cost of your flight, sometimes even making it completely free. Time to raid that rewards stash!
Early Bird Gets the Worm (and the Cheap Flight): Booking in advance can often save you money. Try to book a few months ahead of your travel dates to secure lower prices, especially for popular destinations and peak travel times.
Fare Alert Fanatic: Become a fare alert fanatic! Sign up for email alerts from various travel websites and apps (like RatePunk, wink wink) to be notified when prices drop for your desired routes. Catch those deals as soon as they appear!
Red-Eye Flights: Consider flying on a red-eye flight. These flights tend to be less popular, so airlines often offer discounts to fill those seats.
Budget Airlines: Look into budget airlines. These airlines often have significantly lower fares than major airlines, but make sure to check for extra fees.
By using these tips and the tools on our site, you’ll increase your chances of finding a fantastic flight deal from Seoul. Happy travels!
Explore More Destinations from Seoul
Looking for more options? Here are some popular routes and related travel deals:
