
Popular airlines from Noi Bai Intl. Airport (HAN) to Incheon Intl. Airport (ICN)
- Vietnam Airlines
Vietnam Airlines
- Vietjet Air
Vietjet Air
- Cathay Pacific
Cathay Pacific
- Asiana Airlines
Asiana Airlines
- Air Macau Company
Air Macau Company
- Thai Airways International
Thai Airways International
- China Airlines
China Airlines
- Plan, book, fly with confidence
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Cheap Flights from Hanoi (HAN) to Seoul (ICN)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.









Find the cheapest month to fly from Hanoi (HAN) to Seoul (ICN)
September is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Noi Bai Intl. |
Destination airport | Incheon Intl. |
Airlines serving | Air China, Air Macau Company, Asiana Airlines, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, HK Express, Hahn Air Systems, Jeju Air, Jeju Air with Bag, Juneyao Air, Korean Air, Philippine Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines |
Return price | AU$294 |
Distance | 2668 km |
Average flight time | 6 hours 18 mins |
Your quick guide to flights from Hanoi to Seoul
Pick up great flights from Hanoi to Seoul
With Expedia, you have your pick of 20 flights a day with 20 airlines covering flights from Hanoi to Seoul. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Hanoi to Seoul that take around 4 hours.
Find cheap flights from Hanoi to Seoul
From the great flight deals with prices currently ranging from AU$295 to AU$569, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Hanoi to Seoul around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Seoul is normally in October.
Reasons to book your flight from Hanoi to Seoul with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Hanoi to Seoul across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Seoul right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
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Top Routes from Hanoi
- Hanoi to Bangkok (HAN - BKK)
- Hanoi to Phu Quoc (HAN - PQC)
- Hanoi to Da Nang (HAN - DAD)
- Hanoi to Adelaide (HAN - ADL)
- Hanoi to Manila (HAN - MNL)
- Hanoi to Phuket (HAN - HKT)
- Hanoi to Tokyo (HAN - NRT)
- Hanoi to Melbourne (HAN - MEL)
- Hanoi to Can Tho (HAN - VCA)
- Hanoi to Brisbane (HAN - BNE)
- Hanoi to Singapore (HAN - SIN)
- Hanoi to Ho Chi Minh City (HAN - SGN)
Top Routes to Seoul
- Bangkok to Seoul (DMK - ICN)
- Bangkok to Seoul (BKK - ICN)
- Kuala Lumpur to Seoul (KUL - ICN)
- Hong Kong to Seoul (HKG - ICN)
- Jakarta to Seoul (CGK - ICN)
- Taipei to Seoul (TPE - ICN)
- Adelaide to Seoul (ADL - ICN)
- Cairns to Seoul (CNS - ICN)
- Manila to Seoul (MNL - ICN)
- Tokyo to Seoul (NRT - ICN)
- Melbourne to Seoul (MEL - ICN)
- Brisbane to Seoul (BNE - ICN)
Top Routes from Hanoi
Top Routes to Seoul
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