How many flights depart from Hanoi to Seoul on average per week?

As of October 2026, 84 flights take off from Hanoi and land in Seoul each week. The most common flight departure day for this route is Thu, with 27% of weekly flights taking off on this day.

How many flights depart from Hanoi to Seoul on average per day?

As of October 2026, 12 flights take off from Hanoi and land in Seoul each day. The most common flight departure time for this route is 23:00, with 45% of daily flights taking off in the evening.

What is the cheapest airline that flies from Hanoi Noibai to Seoul?

Jeju Air, Parata Air, and VietJet Air are the most popular carriers operating from Hanoi Noibai to Seoul

When did momondo last update prices for flights from Hanoi Noibai Airport to Seoul?

Prices for flights from Hanoi Noibai Airport to Seoul were last updated today.

How old do you have to be to fly from Hanoi Noibai Airport to Seoul?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hanoi Noibai Airport to Seoul.

What documentation or ID do you need to fly to Seoul?

The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R1 827 Cheap Flights from Hanoi to Seoul in 2026/27

Find the cheapest flights from Hanoi to Seoul

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

21:40 - 7:15HAN Hanoi Noibai-ICN Incheon Intl

7h 35m1 stop Da Nang

6:25 - 9:30ICN Incheon Intl-HAN Hanoi Noibai

5h 05mdirect

R3 589Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

20:50 - 7:15HAN Hanoi Noibai-ICN Incheon Intl

8h 25m1 stop Da Nang

20:55 - 7:00ICN Incheon Intl-HAN Hanoi Noibai

12h 05m1 stop Da Nang

R3 853Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

2:50 - 12:50HAN Hanoi Noibai-ICN Incheon Intl

8h 00m1 stop Qingdao Jiaodong Intl

12:20 - 1:50ICN Incheon Intl-HAN Hanoi Noibai

15h 30m1 stop Qingdao Jiaodong Intl

R3 984Shandong Airlines

Mon, Nov 23 - Wed, Dec 16

2:50 - 14:25HAN Hanoi Noibai-ICN Incheon Intl

9h 35m1 stop Qingdao Jiaodong Intl

22:10 - 1:50ICN Incheon Intl-HAN Hanoi Noibai

29h 40m1 stop Qingdao Jiaodong Intl

R4 017Shandong Airlines

Mon, Nov 23 - Thu, Dec 10

1:40 - 8:05HAN Hanoi Noibai-ICN Incheon Intl

4h 25mdirect

21:20 - 0:40ICN Incheon Intl-HAN Hanoi Noibai

5h 20mdirect

R4 067Jeju Air

Thu, Nov 19 - Sat, Nov 28

16:35 - 22:45HAN Hanoi Noibai-ICN Incheon Intl

4h 10mdirect

0:15 - 3:35ICN Incheon Intl-HAN Hanoi Noibai

5h 20mdirect

R4 132Sun PhuQuoc Airways

Fri, Nov 20 - Sun, Nov 22

1:40 - 8:05HAN Hanoi Noibai-ICN Incheon Intl

4h 25mdirect

21:20 - 0:40ICN Incheon Intl-HAN Hanoi Noibai

5h 20mdirect

R4 149Jeju Air

Sun, Nov 22 - Sat, Nov 28

16:35 - 22:45HAN Hanoi Noibai-ICN Incheon Intl

4h 10mdirect

0:15 - 3:35ICN Incheon Intl-HAN Hanoi Noibai

5h 20mdirect

R4 412WorldTicket

Thu, Nov 26 - Fri, Dec 11

1:40 - 8:05HAN Hanoi Noibai-ICN Incheon Intl

4h 25mdirect

21:20 - 0:40ICN Incheon Intl-HAN Hanoi Noibai

5h 20mdirect

R4 478Jeju Air

Mon, Nov 2 - Mon, Nov 9

1:40 - 8:05HAN Hanoi Noibai-ICN Incheon Intl

4h 25mdirect

21:20 - 0:40ICN Incheon Intl-HAN Hanoi Noibai

5h 20mdirect

R4 544Jeju Air

Thu, Nov 19 - Tue, Nov 24

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VietJet Air flights from Hanoi to Seoul

Our best VietJet Air deals on Hanoi to Seoul flight tickets

VietJet Air

Nov 2

HAN20:50Hanoi Noibai

11h 00m

1 stop

ICN9:50Incheon Intl

Nov 16

ICN7:00Incheon Intl

18h 35m

1 stop

HAN23:35Hanoi Noibai

R5 120

VietJet Air

Nov 25

HAN13:35Hanoi Noibai

14h 00m

1 stop

ICN5:35Incheon Intl

Dec 15

ICN11:05Incheon Intl

5h 05m

HAN14:10Hanoi Noibai

R5 186

VietJet Air

Mar 4

HAN15:45Hanoi Noibai

11h 40m

1 stop

ICN5:25Incheon Intl

Mar 7

ICN6:25Incheon Intl

5h 05m

HAN9:30Hanoi Noibai

R5 417

Sun PhuQuoc Airways flights from Hanoi to Seoul

Our best Sun PhuQuoc Airways deals on Hanoi to Seoul flight tickets

Sun PhuQuoc Airways

Nov 20

HAN16:35Hanoi Noibai

4h 10m

ICN22:45Incheon Intl

Nov 22

ICN0:15Incheon Intl

5h 20m

HAN3:35Hanoi Noibai

R4 132

Sun PhuQuoc Airways

Dec 6

HAN16:35Hanoi Noibai

4h 10m

ICN22:45Incheon Intl

Dec 12

ICN0:15Incheon Intl

5h 20m

HAN3:35Hanoi Noibai

R4 593

Sun PhuQuoc Airways

Oct 29

HAN16:35Hanoi Noibai

4h 10m

ICN22:45Incheon Intl

Nov 1

ICN0:15Incheon Intl

5h 20m

HAN3:35Hanoi Noibai

R5 038

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Wed 2/12

21:40-7:15

1 stop7h 35m

Incheon Intl

Wed 9/12

6:25-9:30

Nonstop5h 05m

R3 589

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Wed 2/12

20:50-7:15

1 stop8h 25m

Incheon Intl

Wed 9/12

20:55-7:00

1 stop12h 05m

R3 853

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Mon 23/11

2:50-12:50

1 stop8h 00m

Incheon Intl

Wed 16/12

12:20-1:50

1 stop15h 30m

R3 984

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Mon 23/11

2:50-14:25

1 stop9h 35m

Incheon Intl

Thu 10/12

22:10-1:50

1 stop29h 40m

R4 017

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Thu 19/11

1:40-8:05

Nonstop4h 25m

Incheon Intl

Sat 28/11

21:20-0:40

Nonstop5h 20m

R4 067

Fastest return journey

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Fri 20/11

16:35-22:45

Nonstop4h 10m

Incheon Intl

Sun 22/11

0:15-3:35

Nonstop5h 20m

R4 132

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Sun 22/11

1:40-8:05

Nonstop4h 25m

Incheon Intl

Sat 28/11

21:20-0:40

Nonstop5h 20m

R4 149

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Thu 26/11

16:35-22:45

Nonstop4h 10m

Incheon Intl

Fri 11/12

0:15-3:35

Nonstop5h 20m

R4 412

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Mon 2/11

1:40-8:05

Nonstop4h 25m

Incheon Intl

Mon 9/11

21:20-0:40

Nonstop5h 20m

R4 478

HanoiIncheon

HAN Hanoi Noibai - ICN Incheon Intl

HANICN

Hanoi Noibai

Thu 19/11

1:40-8:05

Nonstop4h 25m

Incheon Intl

Tue 24/11

21:20-0:40

Nonstop5h 20m

R4 544

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hanoi to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Hanoi and Seoul?

Prices are currently typical for flights on this route.

Typical prices usually range from R3 540 to R6 306.
The lowest price recently found on this route was R3 589.

What is the cheapest month to fly to Seoul?

The month of September is, on average, the cheapest month to fly to Seoul from Hanoi, with most prices found around R4 544. If you are unable to visit Seoul during the month of September, then departing from Hanoi during the month July is also very affordable. Most momondo users find prices during this month for around R4 972.

How far in advance should I book a flight from Hanoi to Seoul?

You are more likely to see cheaper flights to Seoul from Hanoi when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around R6 006 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Hanoi for as low as R2 963 on momondo.

Can stopping save me money on Hanoi to Seoul flights?

No. A direct flight is the cheapest option for a flight between Hanoi to Seoul.

How have Hanoi to Seoul flight prices changed over time?

As of October 2026, prices for Hanoi to Seoul flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Hanoi to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Hanoi to Seoul according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Hanoi to Seoul (HAN to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hanoi to Seoul

Best price found	R1 827
Direct flights	Every day
Airports in Seoul	2 airports

The best one-way flight to Seoul from Hanoi in the past 72 hours is R1 827. The best return flight deal from Hanoi to Seoul found on momondo in the last 72 hours is R3 589.

Direct flights go from Hanoi to Seoul every day.

There are 2 airports in Seoul. From Hanoi there are direct flights to Incheon Intl (ICN).

Search flight deals

Frequently asked questions about flying from Hanoi to Seoul

How far is Hanoi Noibai to Seoul by plane?
Seoul is 2741,9 km away from Hanoi Noibai.
When did momondo last update prices for flights from Hanoi Noibai Airport to Seoul?
Prices for flights from Hanoi Noibai Airport to Seoul were last updated today.
How old do you have to be to fly from Hanoi Noibai Airport to Seoul?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hanoi Noibai Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hanoi to Seoul?
momondo data reveals that the most frequently booked plane model on the route from Hanoi to Seoul is Airbus A321neo, representing 20,22% of all bookings. The subsequent popular models are Airbus A321-100/200 at 14,82%, Airbus A350-900 at 11,05%, and Boeing 737-800 at 10,24%.

Why use momondo?

Why should I use momondo to find a flight deal from Hanoi to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hanoi to Seoul for you.

Can I find flights from Hanoi to Seoul with flexible booking policies on momondo?

Yes. All flights to Seoul from Hanoi on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hanoi to Seoul?

Once you have performed a search for Hanoi to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hanoi to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Hanoi. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Incheon Intl Airport

Cheap flights from Hanoi to Seoul from R1 827

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to Seoul departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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VietJet Air flights from Hanoi to Seoul

Our best VietJet Air deals on Hanoi to Seoul flight tickets

Sun PhuQuoc Airways flights from Hanoi to Seoul

Our best Sun PhuQuoc Airways deals on Hanoi to Seoul flight tickets

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Use the filters below to find and compare flights from Hanoi to Seoul that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Hanoi to Seoul

What is the typical price of a round-trip flight between Hanoi and Seoul?

What is the cheapest month to fly to Seoul?

How far in advance should I book a flight from Hanoi to Seoul?

Can stopping save me money on Hanoi to Seoul flights?

How have Hanoi to Seoul flight prices changed over time?

What is the cheapest airline that flies from Hanoi Noibai to Seoul?

How many flights depart from Hanoi to Seoul on average per day?

How many flights depart from Hanoi to Seoul on average per week?

When to book flights from Hanoi to Seoul

Cheap Hanoi to Seoul (HAN to SEL) flight deals and tips

Best price found

Direct flights

Airports in Seoul

Frequently asked questions about flying from Hanoi to Seoul

Why use momondo?

An easier way to manage your Seoul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul

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Popular flights according to clicks in the last 7 days on momondo

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