S$94 Cheap Flights from Seoul to Hanoi

View S$94 flight on Mon, 18 Aug, 2025Opens in a new window

Popular airlines from Seoul to Hanoi (HAN-Noi Bai Intl.)

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Cheap Flights from Seoul to Hanoi (SEL-HAN)

Prices were available within the past 7 days and start at S$94 for one-way flights and S$214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Sun, 14 Sep - Sat, 20 Sep
ICN
Seoul
HAN
Hanoi
S$214 Return, found 1 day ago
S$214
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Sun, 14 Sep from Seoul to Hanoi, returning Sat, 20 Sep, priced at S$214 found 1 day ago
Jeju Air with Bag
Mon, 18 Aug - Fri, 22 Aug
ICN
Seoul
HAN
Hanoi
S$227 Return, found 1 day ago
S$227
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Mon, 18 Aug from Seoul to Hanoi, returning Fri, 22 Aug, priced at S$227 found 1 day ago
Vietjet Air
Thu, 28 Aug - Tue, 30 Sep
ICN
Seoul
HAN
Hanoi
S$236 Return, found 6 days ago
S$236
Return
found 6 days ago
Select Vietjet Air flight, departing Thu, 28 Aug from Seoul to Hanoi, returning Tue, 30 Sep, priced at S$236 found 6 days ago
Vietnam Airlines
Fri, 29 Aug - Tue, 2 Sep
ICN
Seoul
HAN
Hanoi
S$259 Return, found 1 day ago
S$259
Return
found 1 day ago
Select Vietnam Airlines flight, departing Fri, 29 Aug from Seoul to Hanoi, returning Tue, 2 Sep, priced at S$259 found 1 day ago
China Southern Airlines
Wed, 3 Sep - Mon, 8 Sep
ICN
Seoul
HAN
Hanoi
S$283 Return, found 1 day ago
S$283
Return
found 1 day ago
Select China Southern Airlines flight, departing Wed, 3 Sep from Seoul to Hanoi, returning Mon, 8 Sep, priced at S$283 found 1 day ago
FlexFlight
Sat, 25 Apr - Wed, 29 Apr
ICN
Seoul
HAN
Hanoi
S$287 Return, found 5 days ago
S$287
Return
found 5 days ago
Select FlexFlight flight, departing Sat, 25 Apr from Seoul to Hanoi, returning Wed, 29 Apr, priced at S$287 found 5 days ago
Asiana Airlines
Sun, 31 Aug - Tue, 9 Sep
ICN
Seoul
HAN
Hanoi
S$292 Return, found 17 hours ago
S$292
Return
found 17 hours ago
Select Asiana Airlines flight, departing Sun, 31 Aug from Seoul to Hanoi, returning Tue, 9 Sep, priced at S$292 found 17 hours ago
Hahn Air Systems
Sun, 14 Sep - Sat, 20 Sep
ICN
Seoul
HAN
Hanoi
S$293 Return, found 1 day ago
S$293
Return
found 1 day ago
Select Hahn Air Systems flight, departing Sun, 14 Sep from Seoul to Hanoi, returning Sat, 20 Sep, priced at S$293 found 1 day ago
APG Distribution System
Thu, 28 Aug - Tue, 30 Sep
ICN
Seoul
HAN
Hanoi
S$296 Return, found 6 days ago
S$296
Return
found 6 days ago
Select APG Distribution System flight, departing Thu, 28 Aug from Seoul to Hanoi, returning Tue, 30 Sep, priced at S$296 found 6 days ago
Korean Air
Sun, 31 Aug - Tue, 9 Sep
ICN
Seoul
HAN
Hanoi
S$306 Return, found 17 hours ago
S$306
Return
found 17 hours ago
Select Korean Air flight, departing Sun, 31 Aug from Seoul to Hanoi, returning Tue, 9 Sep, priced at S$306 found 17 hours ago
Seoul to Hanoi route information
Origin airport
Incheon Intl.
Destination airport
Noi Bai Intl.
Airlines serving
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, Scoot, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
S$213
Distance
2668 km

Flights from Incheon to Hanoi

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Combine your Hanoi flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Incheon to Hanoi with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to Hanoi Intl. Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Seoul (SEL-All Airports) and HAN start from S$214. Book ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to HAN?
Each airline has different terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Seoul (SEL-All Airports) to Hanoi Intl. 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 Seoul (SEL-All Airports) to Noi Bai Intl. Airport (HAN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to Hanoi Intl. Airport?
The flight distance between Seoul (SEL-All Airports) and Noi Bai Intl. Airport (HAN) is 2,700 kilometres. Pack yourself a snack, a drink and a few good podcasts. Keep yourself occupied and the hours will zip by.
Which airlines fly direct from Seoul (SEL-All Airports) to HAN?
Whether you're after a one-way or return flight, you'll have your choice of airlines that will take you directly from Seoul (SEL-All Airports) to Hanoi Intl. Airport. Here's a list 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 Seoul (SEL-All Airports) to HAN flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute deals between Seoul (SEL-All Airports) and HAN are possible, it's also a good idea to keep track of prices well before you fly. In fact, some airlines release their prices up to 12 months before the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to secure your seat when the price dips.

Explore a world of travel with Expedia

Seoul Airports

Seoul

Incheon Intl. to Hanoi
S$213.15
*Available to Expedia members.