Flight tickets from Hanoi to Incheon International

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Flight deals from Hanoi to Incheon International

Looking for a cheap last-minute deal or the best return flight from Hanoi to Incheon International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hanoi to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hanoi to Incheon International flights are currently cheapest in September.

Direct flights from Hanoi to Incheon International

Hanoi to Incheon International: Alternative routes

Compare routes from Hanoi to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Hanoi to Seoul: Flight information

The things to know before you go.
Cheapest flight found₹ 5,447
Cheapest month to flySeptember
Average flight time4 hrs, 19 mins
Most popular airlineVietJet Air
Average flights per week135

Finding cheap flights from Hanoi to Incheon International: Frequently asked questions

The best price we found for a return flight from Hanoi to Incheon International is ₹ 10,232. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 19 minutes is the average flight time from Hanoi to Incheon International.
VietJet Air, Vietnam Airlines and Korean Air fly direct from Hanoi to Incheon International.
As of July 2025, there are 135 flights per week flying from Hanoi to Incheon International.
The cheapest month to fly from Hanoi to Incheon International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Incheon International Airport on Wednesday, 24 September 2025.
Yes – the average flight time is 4 hours and 19 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, VietJet Air offers the cheapest flight tickets to Incheon International.

Travelling from Noi Bai International Airport (HAN) to Incheon International Airport (ICN): what you need to know

  • Around 4 hours 15 minutes is how long you can expect to be in the air on a direct flight from Noi Bai International Airport to Incheon International Airport.

  • Seoul is two hours ahead of Hanoi and follows the UTC+9 timezone.

  • Every week, there are 92 Noi Bai International Airport to Incheon International Airport flights. If you want to jet off as soon as possible, opt for the 01:15 Jeju Air flight. If you're eager to make the most of your time before flying, the last departure is at 23:40 with Vietnam Airlines.

  • To ensure you get on your HAN to ICN flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • You can expect longer lines in popular months like July. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.

  • There's a good range of direct flights from Noi Bai International Airport to Incheon International Airport to pick from. When planning your Seoul trip, these carriers can fly you nonstop to this exciting corner of South Korea:

  • The airline that passengers book most often on this route is Jeju Air.

  • The most punctual carrier offering HAN to ICN flights is Korean Air. Its services land as scheduled 66.41% of the time.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Noi Bai International Airport to Incheon International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Some great stopovers between HAN and ICN include:

    • Gimhae International Airport

    • Da Nang International Airport

    • Taiwan Taoyuan International Airport

How to find the cheapest flights from Noi Bai International Airport (HAN) to Incheon International Airport (ICN)

  • Currently, ₹ 5,447 is the cheapest price we've found for a one-way Noi Bai International Airport to Incheon International Airport flight. The best price for a return ticket is ₹ 10,232. Remember that fares can change due to availability when booking.

  • Get cheap tickets from HAN to ICN by booking at least six months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • May is the cheapest month for flights from Noi Bai International Airport to Incheon International Airport. If you prefer to travel during a different time of year, the 'Whole month' tool will give you the lowest airfares for each month.

  • Cut down on the time spent looking for cheap flights from HAN to ICN by creating a Price Alert. You'll get an email or notification through the app when a new low fare is offered.

  • Discover the perfect flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Noi Bai International Airport to Incheon International Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Noi Bai International Airport (HAN)

  • When it comes to Noi Bai International Airport's on-time performance, data shows 75.32% of flights stick to their scheduled arrival time.

  • Noi Bai International Airport is around 26 kilometres from central Hanoi. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 35 minutes or so to get there, depending on the traffic.

  • The trip when using public transport takes about 1 hour 55 minutes.

  • Get your journey off to a relaxed start by staying near HAN. Whether you have an early flight from Noi Bai International Airport to Incheon International Airport or just don't like being rushed, these hotels are the answer:

Arriving at Incheon International Airport (ICN)

  • If you're getting in on a late Noi Bai International Airport to Incheon International Airport flight, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be tucked up in bed shortly after at one of these options near ICN:

  • Grab an Incheon International Airport rental car and discover Seoul and beyond with your own set of wheels. WECAR, Hi Rent A Car and Alamo are leading providers to choose from here.

  • Booking your vehicle from Incheon International Airport around four weeks ahead can help you get the best possible rate.

Getting from Incheon International Airport (ICN) to central Seoul

  • Central Seoul is around 48 kilometres from Incheon International Airport. How long it takes to get there driving will vary depending on traffic conditions, so do some research ahead of time.

  • It'll take around 1 hour 45 minutes if you're using public transport.

When to fly to Incheon International Airport (ICN)

  • July is the busiest month for flights from Noi Bai International Airport to Incheon International Airport. To avoid the crowds, head to Seoul in April.

  • The warmest month in Seoul is August, with temperatures ranging between 19ºC and 32ºC. Book your flights from Noi Bai International Airport to Incheon International Airport in this month if this is the type of weather you like.

  • Search for cheap tickets from HAN to ICN in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -12ºC and 4ºC on average.

Explore more of South Korea

  • Seoul has plenty to offer, but there are so many other corners of South Korea just waiting to be explored. Around 322 kilometres south-east of Seoul, a trip to Busan will keep you busy. Start with leading attractions like Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • Around 56 kilometres west of Seoul, Incheon is another essential stop in South Korea. No visit is complete without checking out Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.