Cheap Flights from Haiphong to Incheon International

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Flight deals from Haiphong to Incheon International

Looking for a cheap last-minute deal or the best round-trip flight from Haiphong Airport to Incheon International Airport? If you want to travel next month, round-trip fares start from $184. Find the lowest prices on one-way and round-trip tickets right here.

Seoul.$184 per passenger.Departing Tue, Sep 15, returning Wed, Sep 30.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Tue, Sep 15, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Wed, Sep 30, arriving in Haiphong.Price includes taxes and charges.From $184, select.

Seoul.$192 per passenger.Departing Thu, Oct 15, returning Tue, Oct 20.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Thu, Oct 15, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Tue, Oct 20, arriving in Haiphong.Price includes taxes and charges.From $192, select.

Seoul.$232 per passenger.Departing Mon, Aug 24, returning Thu, Aug 27.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Mon, Aug 24, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Thu, Aug 27, arriving in Haiphong.Price includes taxes and charges.From $232, select.

Seoul.$240 per passenger.Departing Sat, Sep 19, returning Sun, Oct 11.Round-trip flight with VietJet Air and Jeju Air.Outbound indirect flight with VietJet Air, departing from Haiphong on Sat, Sep 19, arriving in Incheon International.Inbound indirect flight with Jeju Air, departing from Incheon International on Sun, Oct 11, arriving in Haiphong.Price includes taxes and charges.From $240, select.

Seoul.$241 per passenger.Departing Thu, Aug 27, returning Tue, Sep 1.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Thu, Aug 27, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Tue, Sep 1, arriving in Haiphong.Price includes taxes and charges.From $241, select.

Seoul.$259 per passenger.Departing Tue, Oct 13, returning Fri, Nov 27.Round-trip flight with VietJet Air.Outbound indirect flight with VietJet Air, departing from Haiphong on Tue, Oct 13, arriving in Incheon International.Inbound indirect flight with VietJet Air, departing from Incheon International on Fri, Nov 27, arriving in Haiphong.Price includes taxes and charges.From $259, select.

Seoul.$264 per passenger.Departing Thu, Nov 12, returning Thu, Nov 19.Round-trip flight with VietJet Air.Outbound indirect flight with VietJet Air, departing from Haiphong on Thu, Nov 12, arriving in Incheon International.Inbound indirect flight with VietJet Air, departing from Incheon International on Thu, Nov 19, arriving in Haiphong.Price includes taxes and charges.From $264, select.

Seoul.$273 per passenger.Departing Wed, Jun 2, returning Wed, Jun 16.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Wed, Jun 2, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Wed, Jun 16, arriving in Haiphong.Price includes taxes and charges.From $273, select.

Seoul.$292 per passenger.Departing Wed, Nov 11, returning Sun, Nov 15.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Wed, Nov 11, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Sun, Nov 15, arriving in Haiphong.Price includes taxes and charges.From $292, select.

Seoul.$300 per passenger.Departing Thu, Nov 26, returning Tue, Dec 1.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Thu, Nov 26, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Tue, Dec 1, arriving in Haiphong.Price includes taxes and charges.From $300, select.

Seoul.$301 per passenger.Departing Wed, Dec 2, returning Tue, Dec 8.Round-trip flight with VietJet Air.Outbound indirect flight with VietJet Air, departing from Haiphong on Wed, Dec 2, arriving in Incheon International.Inbound indirect flight with VietJet Air, departing from Incheon International on Tue, Dec 8, arriving in Haiphong.Price includes taxes and charges.From $301, select.

Seoul.$305 per passenger.Departing Sat, Dec 12, returning Wed, Dec 16.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Sat, Dec 12, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Wed, Dec 16, arriving in Haiphong.Price includes taxes and charges.From $305, select.

Seoul.$310 per passenger.Departing Wed, Sep 23, returning Sat, Dec 12.Round-trip flight with VietJet Air.Outbound indirect flight with VietJet Air, departing from Haiphong on Wed, Sep 23, arriving in Incheon International.Inbound indirect flight with VietJet Air, departing from Incheon International on Sat, Dec 12, arriving in Haiphong.Price includes taxes and charges.From $310, select.

Seoul.$310 per passenger.Departing Tue, Dec 22, returning Sat, Jan 2.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Tue, Dec 22, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Sat, Jan 2, arriving in Haiphong.Price includes taxes and charges.From $310, select.

Seoul.$323 per passenger.Departing Tue, Mar 9, returning Wed, Mar 31.Round-trip flight with VietJet Air.Outbound indirect flight with VietJet Air, departing from Haiphong on Tue, Mar 9, arriving in Incheon International.Inbound indirect flight with VietJet Air, departing from Incheon International on Wed, Mar 31, arriving in Haiphong.Price includes taxes and charges.From $323, select.

Seoul.$345 per passenger.Departing Wed, Feb 3, returning Wed, Feb 10.Round-trip flight with VietJet Air.Outbound direct flight with VietJet Air departing from Haiphong on Wed, Feb 3, arriving in Incheon International.Inbound direct flight with VietJet Air departing from Incheon International on Wed, Feb 10, arriving in Haiphong.Price includes taxes and charges.From $345, select.

Find the cheapest month to fly from Haiphong to Incheon International

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

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Direct flights from Haiphong to Incheon International

Haiphong to Incheon International: Alternative routes

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

Gimpo International

17km from central Seoul

Closest

from $486

Search flights

Incheon International

48km from central Seoul

Cheapest

from $184

Search flights

Haiphong to Seoul: Flight information

The things to know before you go.

Cheapest flight found	$184
Cheapest month to fly	September
Average flight time	4 hrs, 18 mins
Most popular airline	VietJet Air
Average flights per week	36

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

How much are round-trip flights from Haiphong to Incheon International?

The best price we found for a round-trip flight from Haiphong to Incheon International is $184. 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.

How long does it take to fly from Haiphong to Incheon International?

4 hours and 18 minutes is the average flight time from Haiphong to Incheon International.

Which airlines fly direct from Haiphong to Incheon International?

VietJet Air, Hahn Air Systems and APG Distribution System fly direct from Haiphong to Incheon International.

How many flights are there a week from Haiphong to Incheon International?

There are 36 flights per week flying from Haiphong to Incheon International, as of August 2026.

When is the cheapest time to fly from Haiphong to Incheon International?

The cheapest month to fly from Haiphong to Incheon International is usually September.

Which upcoming date is cheapest to fly from Haiphong Airport to Incheon International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Haiphong Airport to Incheon International Airport on Tuesday, September 15, 2026.

Can I get a direct flight from Haiphong Airport to Incheon International Airport?

Yes – the average flight time is 4 hours and 18 minutes.

How can I find the best flight deal to Incheon International?

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.

When is the best time to book flights to Seoul?

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.

Which is the cheapest airline to fly with from Haiphong Airport to Incheon International?

Currently, VietJet Air offers the cheapest flight tickets to Incheon International.

Traveling from Cat Bi International Airport (HPH) to Incheon International Airport (ICN): what you need to know

Around 4 hours 20 minutes is how long you'll be traveling on a direct flight from Cat Bi International Airport to Incheon International Airport.
The timezone in Seoul is UTC+9, which is two hours ahead of Haiphong.
Choose from 12 weekly Cat Bi International Airport to Incheon International Airport flights. The 23:45 departure with VietJet Air is the earliest available. VietJet Air operates the latest service of the day at 23:55.
Your HPH to ICN flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.
You'll likely experience longer lines in popular months like July. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.
Getting to Seoul (and then exploring more of South Korea!) is a breeze with VietJet Air. This popular carrier has direct flights from Cat Bi International Airport to Incheon International Airport.
VietJet Air is the airline most travelers choose to fly with on this route.
Consider adding a stopover when booking your ticket from Cat Bi International Airport to Incheon International Airport. Simply uncheck 'Direct flights only' to break up your journey, or visit a new city along the way. Check out these options between HPH and ICN:
- Da Nang International Airport
- Cam Ranh International Airport
- Tan Son Nhat International Airport

How to find the cheapest flights from Cat Bi International Airport (HPH) to Incheon International Airport (ICN)

The lowest price we've found for a one-way Cat Bi International Airport to Incheon International Airport flight is $100. A round-trip fare right now is $184. Depending on the availability when you book, these fares could change.
To pick up cheap tickets from HPH to ICN, reserve your trip five months before your departure date.
Organize your trip for April. That's the cheapest month for flights from Cat Bi International Airport to Incheon International Airport. If you're flexible on when you fly, try out the 'Whole month' tool to find the lowest airfare across every month.
You won't have to check every day to see if fares have dropped when you create a Price Alert. We'll send you an update the moment the price changes on cheap flights from HPH to ICN.
Pick your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Cat Bi International Airport to Incheon International Airport.

Handy information about Cat Bi International Airport (HPH)

Of all flights leaving Cat Bi International Airport, 59.76% land on time at their destination.
Cat Bi International Airport is about 6 kilometers from central Haiphong. If you're driving, catching a cab or ride-sharing from the center, it'll take 15 minutes or so to get there, depending on the traffic.
Taking public transport? Expect a journey time of around 1 hour 5 minutes.
Searching for a handy hotel close to HPH? If you've booked an early flight from Cat Bi International Airport to Incheon International Airport, these stays will put you moments from your check-in counter:

Arriving at Incheon International Airport (ICN)

Reserve a hotel near ICN if you're on a late Cat Bi International Airport to Incheon International Airport flight. Choose one of these options and avoid the hassle of a long transfer:
Pick up 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 top outlets you can book with here.
Lock in the best deal by reserving your ride from Incheon International Airport about four weeks ahead of your departure.

Getting from Incheon International Airport (ICN) to central Seoul

The center of Seoul is around 48 kilometers from Incheon International Airport. The drive time will vary depending on time of day, so do some research ahead of your trip.
Getting to the center on public transport will take you roughly 1 hour 45 minutes.

When to fly to Incheon International Airport (ICN)

The quietest month for a flight from Cat Bi International Airport to Incheon International Airport is April, while July is the busiest. Pick the best time to visit Seoul based on whether you prefer a more fast-paced or easygoing experience.
Lock in your flight from Cat Bi International Airport to Incheon International Airport for August if you'd like to explore Seoul during its warmest month. Expect temperatures of between 19ºC (66ºF) and 32ºC (90ºF).
Look for cheap tickets from HPH to ICN in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 4ºC (39ºF) on average.

Explore more of South Korea

Seoul is easy to fall in love with, but there are so many other parts of South Korea you should also see. About 322 kilometers south-east of Seoul, a visit to Busan will keep your itinerary busy. Start with leading attractions like Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.
If you want to check out another well-known destination in South Korea, consider Incheon, roughly 56 kilometers west of Seoul. Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스 are key highlights.