S$96 Cheap Flights from Seoul to Hanoi

View S$96 flight on Mon, 13 Oct, 2025Opens in a new window

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

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Cheap Flights from Seoul to Hanoi (ICN-HAN)

Prices were available within the past 7 days and start at S$96 for one-way flights and S$237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Mon, 13 Oct - Wed, 22 Oct
ICN
Seoul
HAN
Hanoi
S$237 Return, found 3 days ago
S$237
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Mon, 13 Oct from Seoul to Hanoi, returning Wed, 22 Oct, priced at S$237 found 3 days ago
Jeju Air with Bag
Sat, 25 Oct - Fri, 31 Oct
ICN
Seoul
HAN
Hanoi
S$258 Return, found 1 day ago
S$258
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Sat, 25 Oct from Seoul to Hanoi, returning Fri, 31 Oct, priced at S$258 found 1 day ago
Jeju Air with Bag
Mon, 13 Oct - Tue, 21 Oct
ICN
Seoul
HAN
Hanoi
S$273 Return, just found
S$273
Return
just found
Select Jeju Air with Bag flight, departing Mon, 13 Oct from Seoul to Hanoi, returning Tue, 21 Oct, priced at S$273 just found
Vietnam Airlines
Sat, 4 Apr - Mon, 13 Apr
ICN
Seoul
HAN
Hanoi
S$277 Return, found 14 hours ago
S$277
Return
found 14 hours ago
Select Vietnam Airlines flight, departing Sat, 4 Apr from Seoul to Hanoi, returning Mon, 13 Apr, priced at S$277 found 14 hours ago
Air China
Wed, 31 Dec - Sat, 3 Jan
ICN
Seoul
HAN
Hanoi
S$306 Return, found 2 days ago
S$306
Return
found 2 days ago
Select Air China flight, departing Wed, 31 Dec from Seoul to Hanoi, returning Sat, 3 Jan, priced at S$306 found 2 days ago
China Southern Airlines
Sat, 25 Oct - Fri, 31 Oct
ICN
Seoul
HAN
Hanoi
S$331 Return, found 1 day ago
S$331
Return
found 1 day ago
Select China Southern Airlines flight, departing Sat, 25 Oct from Seoul to Hanoi, returning Fri, 31 Oct, priced at S$331 found 1 day ago
Asiana Airlines
Sat, 4 Apr - Mon, 13 Apr
ICN
Seoul
HAN
Hanoi
S$333 Return, found 14 hours ago
S$333
Return
found 14 hours ago
Select Asiana Airlines flight, departing Sat, 4 Apr from Seoul to Hanoi, returning Mon, 13 Apr, priced at S$333 found 14 hours ago
FlexFlight
Fri, 21 Nov - Fri, 28 Nov
ICN
Seoul
HAN
Hanoi
S$338 Return, found 2 days ago
S$338
Return
found 2 days ago
Select FlexFlight flight, departing Fri, 21 Nov from Seoul to Hanoi, returning Fri, 28 Nov, priced at S$338 found 2 days ago
Hahn Air Systems
Mon, 13 Oct - Tue, 21 Oct
ICN
Seoul
HAN
Hanoi
S$341 Return, just found
S$341
Return
just found
Select Hahn Air Systems flight, departing Mon, 13 Oct from Seoul to Hanoi, returning Tue, 21 Oct, priced at S$341 just found
China Eastern Airlines
Mon, 13 Oct - Tue, 21 Oct
ICN
Seoul
HAN
Hanoi
S$351 Return, just found
S$351
Return
just found
Select China Eastern Airlines flight, departing Mon, 13 Oct from Seoul to Hanoi, returning Tue, 21 Oct, priced at S$351 just found

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

September is typically the cheapest month to fly

From S$149 - S$315 per traveller.

Frequently asked questions

How much is a flight from ICN to Noi Bai Intl. Airport (HAN)?
Start packing your bags, because round-trip flights from Seoul–Incheon Intl. Airport to HAN start from S$237. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Intl. Airport (ICN) to Noi Bai Intl. Airport (HAN)?
The majority of flights can be cancelled online, but each air carrier has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to HAN 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 Incheon Airport to HAN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ICN to HAN?
The flight distance from South Korea to Hanoi is 2,700 kilometres. Pack yourself a drink, a snack and a laptop filled with movies. Keep yourself occupied and the hours will fly by.
Which airlines fly direct from Incheon Airport to Hanoi Intl. Airport?
Whether you're after a one-way or return flight, you'll have your choice of airlines that will fly you straight from Seoul–Incheon Intl. Airport to Noi Bai Intl. Airport (HAN). Here 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 Incheon Intl. Airport (ICN) to Hanoi Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up great last-minute deals from Seoul–Incheon Intl. Airport to HAN, but it's also possible to miss out entirely! As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be sure you're always seeing the latest offers.

Travel information

Travel information

Origin airport
Incheon Intl.
Destination airport
Noi Bai 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, Japan Airlines, Jeju Air with Bag, Korean Air, Shenzhen Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
S$236
Distance
2668 km
Average flight time
2 hours 38 mins

Book with confidence

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Perfect flights from Seoul to Hanoi

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seoul to Hanoi

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