₩123,085 Cheap Flights from Hanoi (HAN) to Seoul (ICN)

View ₩123,085 flight on Thu, Oct 2, 2025Opens 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 to Seoul (HAN-ICN)

Prices were available within the past 7 days and start at ₩123,085 for one-way flights and ₩180,971 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Wed, Sep 24 - Fri, Sep 26
HAN
Hanoi
ICN
Seoul
₩180,971 Roundtrip, found 2 days ago
₩180,971
Roundtrip
found 2 days ago
Select Vietjet Air flight, departing Wed, Sep 24 from Hanoi to Seoul, returning Fri, Sep 26, priced at ₩180,971 found 2 days ago
FlexFlight
Tue, Sep 2 - Fri, Sep 19
HAN
Hanoi
ICN
Seoul
₩308,300 Roundtrip, found 1 day ago
₩308,300
Roundtrip
found 1 day ago
Select FlexFlight flight, departing Tue, Sep 2 from Hanoi to Seoul, returning Fri, Sep 19, priced at ₩308,300 found 1 day ago
Jeju Air
Thu, Sep 11 - Mon, Sep 15
HAN
Hanoi
ICN
Seoul
₩323,100 Roundtrip, found 5 hours ago
₩323,100
Roundtrip
found 5 hours ago
Select Jeju Air flight, departing Thu, Sep 11 from Hanoi to Seoul, returning Mon, Sep 15, priced at ₩323,100 found 5 hours ago
Air Macau Company
Tue, Nov 25 - Sat, Nov 29
HAN
Hanoi
ICN
Seoul
₩392,400 Roundtrip, found 2 hours ago
₩392,400
Roundtrip
found 2 hours ago
Select Air Macau Company flight, departing Tue, Nov 25 from Hanoi to Seoul, returning Sat, Nov 29, priced at ₩392,400 found 2 hours ago
Korean Air
Sun, Oct 26 - Thu, Oct 30
HAN
Hanoi
ICN
Seoul
₩469,700 Roundtrip, found 3 hours ago
₩469,700
Roundtrip
found 3 hours ago
Select Korean Air flight, departing Sun, Oct 26 from Hanoi to Seoul, returning Thu, Oct 30, priced at ₩469,700 found 3 hours ago
China Eastern Airlines
Sun, Sep 14 - Wed, Sep 17
HAN
Hanoi
ICN
Seoul
₩479,800 Roundtrip, found 2 hours ago
₩479,800
Roundtrip
found 2 hours ago
Select China Eastern Airlines flight, departing Sun, Sep 14 from Hanoi to Seoul, returning Wed, Sep 17, priced at ₩479,800 found 2 hours ago
Scoot
Fri, Feb 6 - Sat, Mar 7
HAN
Hanoi
ICN
Seoul
₩508,740 Roundtrip, found 2 days ago
₩508,740
Roundtrip
found 2 days ago
Select Scoot flight, departing Fri, Feb 6 from Hanoi to Seoul, returning Sat, Mar 7, priced at ₩508,740 found 2 days ago
Vietnam Airlines
Mon, Nov 24 - Fri, Nov 28
HAN
Hanoi
ICN
Seoul
₩517,400 Roundtrip, found 2 hours ago
₩517,400
Roundtrip
found 2 hours ago
Select Vietnam Airlines flight, departing Mon, Nov 24 from Hanoi to Seoul, returning Fri, Nov 28, priced at ₩517,400 found 2 hours ago
Cathay Pacific
Mon, Nov 24 - Fri, Nov 28
HAN
Hanoi
ICN
Seoul
₩523,900 Roundtrip, found 2 hours ago
₩523,900
Roundtrip
found 2 hours ago
Select Cathay Pacific flight, departing Mon, Nov 24 from Hanoi to Seoul, returning Fri, Nov 28, priced at ₩523,900 found 2 hours ago
Asiana Airlines
Tue, Nov 25 - Sat, Nov 29
HAN
Hanoi
ICN
Seoul
₩529,900 Roundtrip, found 2 hours ago
₩529,900
Roundtrip
found 2 hours ago
Select Asiana Airlines flight, departing Tue, Nov 25 from Hanoi to Seoul, returning Sat, Nov 29, priced at ₩529,900 found 2 hours ago

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

September is typically the cheapest month to fly

From ₩181,536 - ₩545,689 per traveler.

Graph displaying average flight prices per month

Flights from Hanoi (HAN) to Seoul (ICN)
Origin airport
Noi Bai Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Macau Company, All Nippon Airways, Asiana Airlines, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Jeju Air, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Scoot, Sichuan Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Roundtrip price
₩180,971
Distance
2668 km
Average flight time
6 hours 18 mins

Hanoi to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Hanoi to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with HAN to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Hanoi for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ₩180,971. 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 canceled 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 kilometers. 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.

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