S$ 81 Cheap Flights from Seoul to Hanoi (SEL-HAN)

Cheap Flights from Seoul to Hanoi

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Cheap Flights from Seoul to Hanoi starting at S$ 81

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Seoul to Hanoi

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Seoul to Hanoi

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

VietJet Air

From S$ 101

Jeju Air

From S$ 116

China Eastern Airlines

From S$ 128

Shenzhen Airlines

From S$ 141

Vietnam Airlines

From S$ 171

Air Macau

From S$ 177

China Southern Airlines

From S$ 187

Thai AirAsia X Co., Ltd

From S$ 192

Jin Air

From S$ 197

Air Busan

From S$ 201

ANA airlines

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Alternative Routes from Seoul to Hanoi

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seoul to Hanoi.

Cheapest
ICN
06:25
4h 30m
Direct
HAN
08:55
Incheon International Airport - Noi Bai International Airport
Sat, Apr 27VietJet Air
S$ 101
GMP
14:20
24h 15m
1 transfer
HAN
12:35
Gimpo International Airport - Noi Bai International Airport
Sat, Apr 20Air China
S$ 140
GMP
14:20
24h 15m
1 transfer
HAN
12:35
Gimpo International Airport - Noi Bai International Airport
Sat, Apr 20Air China
S$ 140
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Frequently Asked Questions

When to buy flight tickets from Seoul (SEL) to Hanoi (HAN) the cheapest?
Airlines adjust prices for flights from Seoul to Hanoi based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Seoul (SEL) to Hanoi (HAN) cost?
According to Trip.com's data, the lowest price is around S$ 493.
How long is a flight from Seoul (SEL) to Hanoi (HAN)?
It takes about 4 hours 34 minutes to fly from Seoul (SEL) to Hanoi (HAN).
What is the transportation method from the main airport to downtown in Hanoi?
- The distance from Noi Bai International Airport to downtown is about 21km, by taxi about 40 minutes.
What time does the earliest flight from Seoul to Hanoi depart?
The earliest flight departs from Seoul (ICN) at 06:25 and arrives in Hanoi (HAN) at 08:55.
What time does the latest flight from Seoul to Hanoi depart?
The latest flight departs from Seoul (ICN) at 21:10 and arrives in Hanoi (HAN) at 23:45.
What are the most popular airlines that fly from Seoul (SEL) to Hanoi (HAN)?
Airlines with flights from Seoul (SEL) to Hanoi (HAN): Asiana Airlines, APG Airline, Vietnam Airlines, Hahn Air System, Virgin Atlantic, VietJet Air, Flexflight Aps, Jeju Air, Korean Air and Delta Air Lines.
What's the most popular airline for direct flights from Seoul (SEL) to Hanoi (HAN)?
Asiana Airlines operates 92 direct flights from Seoul (SEL) to Hanoi (HAN).
How many airports in Hanoi?
There are 1 airports near Hanoi: Noi Bai International Airport.

How to find a cheap flight from Seoul to Hanoi

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to Hanoi. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Find cheapest flight ticket from Seoul to Hanoi

Cheapest direct flight price	S$ 81
Cheapest return ticket price	S$ 192
Cheapest month	April
Peak season for travel	January
Flight distance	2,721.65km
Average flight time	4 hours 34 minutes
Popular airline	Jeju Air