SEL - HPH

$59 Find Cheap Flights from Seoul to Haiphong - Compare and Save

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Everything you should know

Cheapest round-trip
$116
Typical prices: $242-$360
VietJet Air
Tue 10/16Sat 10/20
ICN - HPH • Non-stop
Cheapest one-way
$59
Typical prices: $107-$216
VietJet Air
Tue 10/23
ICN - HPH • Non-stop
Nonstop flights
Every day
You can fly direct with VietJet Air. Average duration is 5h 09m
Direct flights
+1
Direct flights
+1
When to book
17 weeks
in advance
Our data shows that travelers who book at least 17 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
When to travel
November
Cheapest • 19% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Nha Trang Cam Ranh (CXR)
Cheapest • Avg $247 (round-trip)
Da Nang (DAD)
Shortest trip • 11h 25m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Seoul to Haiphong (SEL-HPH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seoul to Haiphong

Fri, Oct 16 - Tue, Oct 20
VietJet Air Logo
7:15 am - 9:55 amICN  Incheon Intl-HPH Haiphong Catbi
4h 40mnonstop
VietJet Air Logo
11:55 pm - 6:15 amHPH  Haiphong Catbi-ICN Incheon Intl
4h 20mnonstop
$116VietJet Air
Fri, Oct 16 - Tue, Oct 20
VietJet Air Logo
7:15 am - 9:55 amICN  Incheon Intl-HPH Haiphong Catbi
4h 40mnonstop
VietJet Air Logo
11:55 pm - 6:15 amHPH  Haiphong Catbi-ICN Incheon Intl
4h 20mnonstop
$160VietJet Air
Wed, Oct 21 - Sat, Oct 24
VietJet Air Logo
7:15 am - 9:55 amICN  Incheon Intl-HPH Haiphong Catbi
4h 40mnonstop
VietJet Air Logo
11:55 pm - 6:15 amHPH  Haiphong Catbi-ICN Incheon Intl
4h 20mnonstop
$161VietJet Air
Fri, Oct 16 - Tue, Oct 20
VietJet Air Logo
7:15 am - 9:55 amICN  Incheon Intl-HPH Haiphong Catbi
4h 40mnonstop
VietJet Air Logo
11:20 am - 6:00 amHPH  Haiphong Catbi-ICN Incheon Intl
16h 40m1 stop Da Nang
$170VietJet Air
Sat, Oct 24 - Wed, Oct 28
VietJet Air Logo
7:00 am - 8:25 amICN  Incheon Intl-HPH Haiphong Catbi
27h 25m1 stop Da Nang
VietJet Air Logo
11:45 pm - 6:00 amHPH  Haiphong Catbi-ICN Incheon Intl
4h 15mnonstop
$189VietJet Air
Fri, Oct 16 - Tue, Oct 20
VietJet Air Logo
7:15 am - 9:55 amICN  Incheon Intl-HPH Haiphong Catbi
4h 40mnonstop
VietJet Air Logo
11:50 am - 6:00 amHPH  Haiphong Catbi-ICN Incheon Intl
16h 10m2 stops Ho Chi Minh City Da Nang
$205VietJet Air
Fri, Oct 16 - Tue, Oct 20
VietJet Air Logo
7:15 am - 9:55 amICN  Incheon Intl-HPH Haiphong Catbi
4h 40mnonstop
VietJet Air Logo
10:45 pm - 7:25 pmHPH  Haiphong Catbi-ICN Incheon Intl
18h 40m1 stop Ho Chi Minh City
$220VietJet Air
Thu, Oct 15 - Tue, Oct 20
VietJet Air Logo
7:15 am - 9:55 amICN  Incheon Intl-HPH Haiphong Catbi
4h 40mnonstop
VietJet Air Logo
11:55 pm - 6:15 amHPH  Haiphong Catbi-ICN Incheon Intl
4h 20mnonstop
$228VietJet Air
Sat, Oct 24 - Wed, Oct 28
VietJet Air Logo
7:00 am - 8:25 amICN  Incheon Intl-HPH Haiphong Catbi
27h 25m1 stop Da Nang
VietJet Air Logo
8:55 am - 6:00 amHPH  Haiphong Catbi-ICN Incheon Intl
19h 05m1 stop Da Nang
$230VietJet Air
Tue, Oct 27 - Sat, Oct 31
VietJet Air Logo
6:25 am - 8:25 amICN  Incheon Intl-HPH Haiphong Catbi
28h 00m2 stops Hanoi Noibai Da Nang
VietJet Air Logo
11:45 pm - 6:00 amHPH  Haiphong Catbi-ICN Incheon Intl
4h 15mnonstop
$242VietJet Air
Booking Insights

Price, demand and travel trends for Seoul to Haiphong flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seoul to Haiphong with more confidence.

How much is a round-trip flight from Seoul to Haiphong?

Round-trip flights from Seoul to Haiphong start at $116. Prices are below average for this route right now, with typical round-trip fares ranging from $242 to $360. The lowest price found in the past 5 days was $116 on VietJet Air.

What is the cheapest Seoul to Haiphong flight route?

There's little price difference between Seoul to Haiphong routes. They average around $295 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Seoul to Haiphong?

Tuesday is the cheapest day of the week to fly from Seoul to Haiphong, it is 9% cheaper than the average day. Monday is the most expensive day with flight prices 10% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Seoul to Haiphong?

•November is the cheapest month to fly from Seoul to Haiphong at $238 round-trip.
•February ($497) and January ($337) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 108% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Seoul to Haiphong the cheapest?

Flights from Seoul to Haiphong are cheapest 17 weeks before departure. Booking in this window typically costs about 30% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Seoul to Haiphong flights

Low season

May

Cheapest flight

$59
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Incheon Intl Airport to Haiphong

When to book flights from Seoul to Haiphong

Are your dates flexible? Find out the best times to travel from Seoul to Haiphong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seoul to Haiphong flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What are the earliest and latest flights from Seoul to Haiphong?

    These are the earliest and latest flight times available from Seoul to Haiphong:

    • Earliest: departs at 7:15 am and lands at 12:24 pm
    • Latest: departs at 7:15 am and lands at 12:24 pm.

    The flight takes about 5h 09m.

  • What cabin classes can I book on flights from Seoul to Haiphong?

    Only Economy Class is available on flights from Seoul to Haiphong.

  • How long is a flight from Seoul to Haiphong?

    A nonstop flight from Seoul to Haiphong takes 5h 09m, covering 1,674 miles.

  • Do I need a passport to fly from Seoul to Haiphong?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Seoul to Haiphong flight?

    Round-trip flights from Seoul to Haiphong range from $242 to $360, with an average of $295 over the past 12 months. Anything below $242 counts as a good deal.

  • How expensive are last-minute Seoul to Haiphong flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 3% below the route average of $295. Booking late can sometimes save money on this route, but inventory is limited.

  • How much can I save by taking a layover when flying from Seoul to Haiphong?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $247 round-trip via Nha Trang Cam Ranh (CXR), compared to $296 for nonstop.

  • What is the standard checked-bag allowance on flights from Seoul to Haiphong?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $23–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Seoul to Haiphong spread across the day?

    Morning is the busiest departure period on Seoul to Haiphong flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from Seoul to Haiphong changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $116 to $1,056. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Seoul to Haiphong looking right now?

    One-way fares from Seoul to Haiphong are currently in line with typical prices for this route. Average one-way fares are about $153.

  • Which airports can I use when flying from Seoul to Haiphong?

    Flights from Seoul to Haiphong may depart from several airports in Seoul area, including Seoul Gimpo Intl (GMP) and Incheon Intl (ICN). Flights usually arrive at Haiphong Catbi (HPH).

  • Which airports do connecting flights from Seoul to Haiphong pass through?

    One-stop flights from Seoul to Haiphong most commonly connect through:

    • Da Nang (DAD) - 58% of one-stop connections
    • Ho Chi Minh City (SGN) - 37% of one-stop connections
    • Nha Trang Cam Ranh (CXR) - 5% of one-stop connections

    Da Nang (DAD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seoul to Haiphong?

    Yes. Being flexible with your travel dates can save you up to 18% on the Seoul to Haiphong route. Tuesday is the cheapest departure day at $269 round-trip on average, while Monday is the most expensive at $327, a difference of $58. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines are available from Seoul to Haiphong?

    Only VietJet Air operates flights between Seoul and Haiphong.

  • How much time can I save by choosing a different layover airport from Seoul to Haiphong?

    Flying via Nha Trang Cam Ranh (CXR) gives the shortest average 1-stop total travel time at 9h 24m, compared with 11h 25m via Da Nang (DAD) and 11h 31m via Ho Chi Minh City (SGN).

  • What is the time difference between Seoul and Haiphong?

    Haiphong is 2 hours behind Seoul (Indochina Time vs Korean Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines include bags at no extra cost on Seoul to Haiphong flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • VietJet Air: a cabin bag and a checked bag in Economy Class
    • Hahn Air Systems: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Your guide to booking Seoul to Haiphong flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $269 - about $58 less than Monday (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 30% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seoul to Haiphong trip for November. Fares historically average $238 round-trip in that month - typically $259 less than the most expensive month, which is February (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Nha Trang Cam Ranh Airport (CXR) can be cheaper than flying direct. The cheapest layover option averages $247 round-trip on this route - about $49 less than direct flights (based on the last 12 months).

More options for your flight from Seoul to Haiphong

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