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Cheap Flights from Seoul to Haiphong

Popular airlines from Seoul to Haiphong

Choose from 1 carriers that fly from Seoul to Haiphong, including VietJet Air,,
VietJet Air logo VietJet Air

Cheap Flights from Seoul to Haiphong starting at S$ 134

Find direct flights from Seoul to Haiphong within the next three months. Book one-way flights from S$ 65 or return tickets from S$ 134.

  • Round-trip
  • One way

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Deals on upcoming one-way flights from Seoul to Haiphong

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Flying from Seoul to Haiphong

The distance between Seoul and Haiphong is about 2,689.69km. It takes around 4 hours 40 minutes on average to fly from Seoul to Haiphong. The most popular month to Haiphong is June. The off-season for travel is April.

Cheapest one-way flight price S$ 65
Cheapest return ticket price S$ 134
Off-season for travel April
Peak season for travel June
Flight distance 2,689.69km
Average flight time 4 hours 40 minutes
Popular airline VietJet Air

Cheapest time to fly from Seoul to Haiphong

The best time to book the cheapest flights from Seoul to Haiphong is between Aug 17 and Aug 24. One-way ticket prices start at S$ 63 according to our flight calendar.

Cheapest flights
From price
Search
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from Seoul (SEL) to Haiphong (HPH) the cheapest?

    Airlines adjust prices for flights from Seoul to Haiphong 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 Haiphong (HPH) cost?

    According to Trip.com's data, the lowest price is around S$ 626.

  • How long is a flight from Seoul (SEL) to Haiphong (HPH)?

    It takes about 4 hours 40 minutes to fly from Seoul (SEL) to Haiphong (HPH).

  • What are the most popular airlines that fly from Seoul (SEL) to Haiphong (HPH)?

    Airlines with flights from Seoul (SEL) to Haiphong (HPH): A.P.G. Distribution System, Hahn Air System, Flexflight Aps and VietJet Air.

  • How many airports in Haiphong?

    There are 1 airports near Haiphong: Cat Bi International Airport.

How to find a cheap flight from Seoul to Haiphong

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 Haiphong. Book your flights at the right time and save more.
1
Choose your dates flexibly and get the best deals on flights from Seoul to Haiphong.
Tap 'Date' on the flight search bar to browse the calendar for Seoul to Haiphong airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Sat, Aug 30, with one-way flights starting at S$ 65.
2
Compare cheap flight deals from hundreds of airlines for Seoul to Haiphong flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Seoul to Haiphong. The cheapest flight at the moment is with VietJet Air.
3
Set up a Price Alert
Set up a Price Alert for your Seoul to Haiphong flights and track ticket prices easily—no need for daily checks.
4
Don't miss out on cheap deals and promo codes for Seoul to Haiphong flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
5
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
6
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Seoul to Haiphong to get your exclusive deals.

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