฿3,113 Cheap Flights from Hanoi (HAN) to Seoul (ICN)

View ฿3,113 flight on Mon, 16 Feb 2026Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Incheon Intl. Airport (ICN)

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Cheap Flights from Hanoi (HAN) to Seoul (ICN)

Prices were available within the past 7 days and start at ฿3,113 for one-way flights and ฿6,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shandong Airlines
Sat, 11 Apr - Sat, 18 Apr
HAN
Hanoi
ICN
Seoul
฿6,900 Return, found 4 days ago
฿6,900
Return
found 4 days ago
Select Shandong Airlines flight, departing Sat, 11 Apr from Hanoi to Seoul, returning Sat, 18 Apr, priced at ฿6,900 found 4 days ago
Jeju Air with Bag
Thu, 26 Mar - Fri, 3 Apr
HAN
Hanoi
ICN
Seoul
฿7,109 Return, found 2 days ago
฿7,109
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Thu, 26 Mar from Hanoi to Seoul, returning Fri, 3 Apr, priced at ฿7,109 found 2 days ago
Vietjet Air
Mon, 31 Aug - Fri, 4 Sept
HAN
Hanoi
ICN
Seoul
฿7,535 Return, found 1 day ago
฿7,535
Return
found 1 day ago
Select Vietjet Air flight, departing Mon, 31 Aug from Hanoi to Seoul, returning Fri, 4 Sept, priced at ฿7,535 found 1 day ago
Hahn Air Systems
Mon, 31 Aug - Fri, 4 Sept
HAN
Hanoi
ICN
Seoul
฿8,580 Return, found 1 day ago
฿8,580
Return
found 1 day ago
Select Hahn Air Systems flight, departing Mon, 31 Aug from Hanoi to Seoul, returning Fri, 4 Sept, priced at ฿8,580 found 1 day ago
FlexFlight
Mon, 31 Aug - Fri, 4 Sept
HAN
Hanoi
ICN
Seoul
฿8,915 Return, found 1 day ago
฿8,915
Return
found 1 day ago
Select FlexFlight flight, departing Mon, 31 Aug from Hanoi to Seoul, returning Fri, 4 Sept, priced at ฿8,915 found 1 day ago
Philippine Airlines
Sun, 8 Mar - Sun, 15 Mar
HAN
Hanoi
ICN
Seoul
฿9,790 Return, found 4 days ago
฿9,790
Return
found 4 days ago
Select Philippine Airlines flight, departing Sun, 8 Mar from Hanoi to Seoul, returning Sun, 15 Mar, priced at ฿9,790 found 4 days ago
China Southern Airlines
Sun, 8 Mar - Sun, 15 Mar
HAN
Hanoi
ICN
Seoul
฿10,904 Return, found 4 days ago
฿10,904
Return
found 4 days ago
Select China Southern Airlines flight, departing Sun, 8 Mar from Hanoi to Seoul, returning Sun, 15 Mar, priced at ฿10,904 found 4 days ago
Asiana Airlines
Sun, 1 Nov - Sun, 8 Nov
HAN
Hanoi
ICN
Seoul
฿11,710 Return, found 4 days ago
฿11,710
Return
found 4 days ago
Select Asiana Airlines flight, departing Sun, 1 Nov from Hanoi to Seoul, returning Sun, 8 Nov, priced at ฿11,710 found 4 days ago
Korean Air
Sat, 11 Apr - Sat, 18 Apr
HAN
Hanoi
ICN
Seoul
฿11,710 Return, found 4 days ago
฿11,710
Return
found 4 days ago
Select Korean Air flight, departing Sat, 11 Apr from Hanoi to Seoul, returning Sat, 18 Apr, priced at ฿11,710 found 4 days ago
Hong Kong Airlines
Sat, 28 Mar - Sat, 4 Apr
HAN
Hanoi
ICN
Seoul
฿11,770 Return, found 2 days ago
฿11,770
Return
found 2 days ago
Select Hong Kong Airlines flight, departing Sat, 28 Mar from Hanoi to Seoul, returning Sat, 4 Apr, priced at ฿11,770 found 2 days ago

Find the cheapest month to fly from Hanoi (HAN) to Seoul (ICN)

September is typically the cheapest month to fly

From ฿4,217 - ฿12,614 per traveller.
Flight from Hanoi to Seoul route information
Origin airport
Noi Bai Intl.
Destination airport
Incheon Intl.
Airlines serving
Air China, Air Macau Company, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, FlexFlight, Hahn Air Systems, Hong Kong Airlines, Jeju Air with Bag, Korean Air, Philippine Airlines, Shandong Airlines, Shenzhen Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
฿6,900
Distance
2668 km
Average flight time
6 hours 6 mins

Perfect flights from Hanoi to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Hanoi to Seoul. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Noi Bai Intl. to Incheon Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,113 and roundtrip prices from ฿6,900. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Incheon Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seoul.

Frequently asked questions

How much is a flight from HAN to Incheon Intl. Airport (ICN)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight from Hanoi Intl. Airport to Incheon Intl. Airport (ICN) was ฿6,900. Cheap tickets don't stick around for long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Noi Bai Intl. Airport (HAN) to Seoul–Incheon Intl. Airport?
The majority of flights can be cancelled online, but every air carrier has different terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Noi Bai Intl. Airport (HAN) to Incheon Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Hanoi Intl. Airport to ICN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Hanoi Intl. Airport to Incheon Intl. Airport (ICN)?
The flying distance between Noi Bai Intl. Airport (HAN) and ICN is 2,700 kilometres. Listen to some music or finish off your latest read and the journey will fly by.
Which airlines fly direct from HAN to ICN?
Whether you're after a return or one-way flight, you'll have your pick of airlines that will take you straight from Hanoi Intl. Airport to Seoul–Incheon Intl. Airport. These are some of the most popular ones:

  • Korean Air - (KE) with 91 monthly flights
  • VietJet Air - (VJ) with 60 monthly flights
  • Vietnam Airlines - (VN) with 60 monthly flights
  • Asiana Airlines - (OZ) with 43 monthly flights

Are Hanoi Intl. Airport to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from HAN to Incheon Airport can be hit-or-miss. It is possible to find a bargain, but you could also completely miss out! If you'd prefer to start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices that far in advance. Our top tip? Check back often as prices are updated regularly.
*Available to Expedia members.