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Incheon International Airport to Cat Bi International Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Cat Bi International Airport over the next 90 days, with one-way fares from € 64 and round-trip from € 127. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Thu, Oct 29 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Wed, Nov 4 | VietJet Air
        € 127 € 162
        22% off
        22% off
        € 162 € 127
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Sat, Oct 31 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Mon, Nov 2 | VietJet Air
        € 128 € 162
        21% off
        21% off
        € 162 € 128
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Fri, Oct 30 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Sun, Nov 1 | VietJet Air
        € 129 € 162
        20% off
        20% off
        € 162 € 129
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Sun, Oct 18 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Sun, Oct 25 | VietJet Air
        € 129
        20% off
        € 162 € 129
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Tue, Oct 27 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Thu, Oct 29 | VietJet Air
        € 129
        20% off
        € 162 € 129
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Wed, Oct 28 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Tue, Nov 3 | VietJet Air
        € 129
        20% off
        € 162 € 129
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Fri, Oct 23 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Tue, Oct 27 | VietJet Air
        € 129
        20% off
        € 162 € 129
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Wed, Sep 30 | VietJet Air
        HPH 23:55
        4h 20m
        Direct
        ICN 06:15
        Haiphong - Seoul | Fri, Oct 2 | VietJet Air
        € 129
        20% off
        € 162 € 129
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Sat, Sep 26 | VietJet Air
        HPH 23:55
        4h 20m
        Direct
        ICN 06:15
        Haiphong - Seoul | Thu, Oct 1 | VietJet Air
        € 129
        20% off
        € 162 € 129
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Sun, Oct 11 | VietJet Air
        HPH 23:55
        4h 20m
        Direct
        ICN 06:15
        Haiphong - Seoul | Sat, Oct 17 | VietJet Air
        € 130
        20% off
        € 162 € 130
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Wed, Oct 21 | VietJet Air
        HPH 23:45
        4h 15m
        Direct
        ICN 06:00
        Haiphong - Seoul | Tue, Oct 27 | VietJet Air
        € 131
        19% off
        € 162 € 131
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Mon, Sep 28 | VietJet Air
        HPH 23:55
        4h 20m
        Direct
        ICN 06:15
        Haiphong - Seoul | Fri, Oct 2 | VietJet Air
        € 131
        19% off
        € 162 € 131
      • SEL 13:00
        17h 25m
        1 stop
        HPH 14:00
        Seoul - Haiphong | Fri, Sep 25 | Normal Airline
        HPH 15:00
        6h
        Direct
        SEL 16:00
        Haiphong - Seoul | Sun, Sep 27 | Normal Airline
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      • Cheapest nonstop
        ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Sat, Oct 10 | VietJet Air
        € 64 € 83
        23% off
        23% off
        € 83 € 64
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Sun, Sep 27 | VietJet Air
        € 65 € 83
        22% off
        22% off
        € 83 € 65
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Fri, Oct 30 | VietJet Air
        € 67 € 83
        19% off
        19% off
        € 83 € 67
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Sat, Oct 31 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Mon, Oct 26 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Tue, Oct 27 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Wed, Oct 28 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Wed, Oct 21 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Wed, Oct 7 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        5h 25m
        Direct
        HPH 10:40
        Seoul - Haiphong | Thu, Oct 29 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Mon, Oct 12 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • ICN 07:15
        4h 40m
        Direct
        HPH 09:55
        Seoul - Haiphong | Wed, Oct 14 | VietJet Air
        € 67
        19% off
        € 83 € 67
      • SEL 13:00
        17h 25m
        1 stop
        HPH 14:00
        Seoul - Haiphong | Fri, Sep 25 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Incheon International Airport to Cat Bi International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Incheon International Airport to Cat Bi International Airport

What is the cheapest month to fly from Incheon International Airport to Cat Bi International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Cat Bi International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Incheon International Airport to Cat Bi International Airport, the best time to buy is in March, with an average price of € 52. You’ll want to avoid January, when the average price can reach as high as € 131.

€ 131
€ 92
€ 52
€ 13
    Cheapest
  • € 120
    Sep
  • € 69
    Oct
  • € 82
    Nov
  • € 129
    Dec
  • € 131
    Jan
  • € 81
    Feb
  • € 52
    Mar
  • € 57
    Apr
  • € 80
    May
  • € 91
    Jun
  • € 95
    Jul
  • € 75
    Aug

What’s the cheapest month to fly round-trip from Incheon International Airport to Cat Bi International Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Incheon International Airport to Cat Bi International Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, August is typically the cheapest month to find flights from Incheon International Airport to Cat Bi International Airport, with an average price of € 231. In contrast, February is usually the most expensive month, with average fares reaching € 410.

€ 410
€ 321
€ 231
€ 142
    Cheapest
  • € 237
    Sep
  • € 348
    Oct
  • € 314
    Nov
  • € 351
    Dec
  • € 299
    Jan
  • € 410
    Feb
  • € 307
    Mar
  • € 276
    Apr
  • € 257
    May
  • € 247
    Jun
  • € 233
    Jul
  • € 231
    Aug

What is the cheapest day of the week to fly from Incheon International Airport to Cat Bi International Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon International Airport to Cat Bi International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Incheon International Airport to Cat Bi International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

€ 139
€ 134
€ 129
€ 124
  • € 136
    Mon
  • € 129
    Tue
  • € 137
    Wed
  • € 129
    Thu
  • € 138
    Fri
  • € 139
    Sat
  • € 139
    Sun

Which airline offers the cheapest flights from Incheon International Airport to Cat Bi International Airport?

The cheapest airline flying from Incheon International Airport to Cat Bi International Airport is VietJet Air (from € 71) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

VietJet Air
From € 71
Eastar Jet
From € 97
Jeju Air
From € 105
Air Seoul
From € 105
Trinity Airways
From € 109
Parata Air
From € 110
Vietnam Airlines
From € 114
Sun PhuQuoc Airways
From € 115
Jin Air
From € 138
Korean Air
From € 182

Find more flights and airlines

What is the flight schedule from Incheon International Airport to Cat Bi International Airport?

Check the schedule for flights from Seoul to Haiphong and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. VJ925

    Incheon International Airport

    07:15

    ICN

    4h 40m

    09:55

    HPH

    S M T W T F S
    Search
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About Incheon International Airport and Cat Bi International Airport

Learn about Incheon International Airport (ICN) and Cat Bi International Airport (HPH) — including location, terminals, transportation, and travel tips.

Flight distance2,654.13km
Cheapest one-way ticket price€ 64
Cheapest return ticket price€ 127

FAQs for Incheon International Airport to Cat Bi International Airport Flights

  • How long is the flight from Incheon International Airport to Cat Bi International Airport?

    Incheon International Airport to Cat Bi International Airport takes about 4 hours 13 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Incheon International Airport (ICN) to Cat Bi International Airport (HPH).
  • The earliest flight from Incheon International Airport to Cat Bi International Airport departs at 07:15, and the last departs at 07:15, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon International Airport (ICN) to Cat Bi International Airport (HPH) is quite popular. Without considering departure times or holidays, tickets cost around € 199 in December, the most expensive month to book this route.
  • The earliest flight departs from Incheon International Airport (ICN) at 07:15 and arrives in Cat Bi International Airport (HPH) at 09:55.
    • The distance from Cat Bi International Airport to downtown is about 6km, by taxi about 20 minutes.
  • The closest airport to Cat Bi International Airport (HPH) is Van Don International Airport. The distance is around 79km.
  • VietJet Air is a very popular airline operating an average of 1613 flights per month.
  • One-way flights from Incheon International Airport to Cat Bi International Airport currently start from € 64, and round-trip fares start from € 127. The current lowest fare is a VietJet Air flight departing on Sat, Oct 10; prices may vary depending on availability.
  • Yes. VietJet Air operate direct flights from Incheon International Airport to Cat Bi International Airport, with an average flight time of 4 hours 8 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon International Airport to Cat Bi International Airport is € 170. Prices may vary depending on the departure date, airline, and availability.
  • VietJet Air are the most popular budget airlines flying from Incheon International Airport to Cat Bi International Airport, with one-way fares starting from € 64. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Cat Bi International Airport operates around 5 weekly flights, mainly by VietJet Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Cat Bi International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.