SEL - HPH

Find cheap flights from Seoul to Haiphong

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Haiphong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Haiphong, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Haiphong, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Seoul to Haiphong (SEL-HPH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seoul to Haiphong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seoul to Haiphong

VietJet Air Logo
ICN-HPH
4h 40mnonstop
VietJet Air Logo
HPH-ICN
4h 15mnonstop
VietJet Air
Find Deal
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KAYAK's insights & trends for Seoul to Haiphong flights

Get data-powered insights and trends into flights from Seoul to Haiphong to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Seoul to Haiphong flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Seoul to Haiphong.

Our data shows that the cheapest route for a return flight from Seoul to Haiphong cost $165 and was between Incheon Intl Airport (ICN) and Haiphong (HPH). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $165.

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

The average price of all round-trip flights from Seoul to Haiphong clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Haiphong on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Seoul to Haiphong. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seoul to Haiphong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seoul to Haiphong is April, where tickets cost $183 (return) on average. On the other hand, the most expensive months are May and February, where the average cost of round-trip tickets is $416 and $411 respectively.

How far in advance should I book a flight from Seoul to Haiphong?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seoul to Haiphong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seoul to Haiphong, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonApril
High seasonMay
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 51% increase in price.

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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seoul to Haiphong

  • Do I need a passport to fly between Seoul and Haiphong?

    Yes

  • Which airlines offer Wi-Fi service onboard planes from Seoul to Haiphong?

    Only Asiana Airlines offers inflight Wi-Fi service on the Seoul to Haiphong flight route.

  • Which aircraft models fly most regularly from Seoul to Haiphong?

    The Airbus A318/A319/A320/A321 is the aircraft model that flies most regularly on the Seoul to Haiphong flight route.

  • On which days can I fly direct from Seoul to Haiphong?

    There are nonstop flights from Seoul to Haiphong on a daily basis.

  • How does KAYAK find such low prices on flights from Seoul to Haiphong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul to Haiphong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul to Haiphong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Haiphong from Seoul is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul to Haiphong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Haiphong with an airline and back to Seoul with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul to Haiphong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Haiphong from Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Seoul to Haiphong

 
See real verified KAYAK customer reviews for airlines flying from Seoul to Haiphong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seoul to Haiphong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.6
VietJet AirOverall score based on 143 reviews
6.0Boarding
5.3Comfort
4.7Food
4.0Entertainment
6.6Crew
Airline reviews

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

8.0 ExcellentPerry, May 2025DAD - HAN
Read more VietJet Air reviews

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

Our flight was 3 hours delayed and the airport was hectic as our boarding pass said one gate while the digital screens said another gate. Attendants were clueless and said to watch both! Vietjwt cared more about selling their merch than even providing any water for the 2 hour flight

Cheap flight but more expensive when the airlines demands you pay over 30$ for 1 kilogram overweight ( it is 8,2kg I have for carry on baggage) The flights announcement 2PM, and it departed 4 PM, no announcement for delaying, People says Vietjet is delayJet airlines in their blood.

Vietjet tried to steal extra money from passengers by forcing them to change the name on the ticket that was correctly filled in on an English form online when ticket bought online. I bought the ticket via a foreign website where the language is English, At filling in the passenger's name, it says middle name first, then first name, and last name, That the ticket done and printed. when my wife checked in the staff at the check in counter said that her name was written wrong, she must fill the name in Vietnamese style, writing the Last name first, then middle name, first name comes last, even though her name was not misspelled. At the aiport I asked the Vietjet customer service, if it is written in Vietnamese way, it will be wrong when she travel abroad ? The custom service could not answer. It took over an hour where my wife was thrown like a ball between the check-in counter, to the Vietjet customer service , then to passport control. The cost is 110,000 vnd for change place in vietnamese way, I thought if there are millions of passengers who have done the same mistake, how much money Vietjet raked in every year On the flight, it is not allowed to sit in the empty seats in front or next to me, I sat in the middle in a row where two big men were sitting, I really need to change seats but the crew asked to pay extra to buy the empty seats. It is petty and cruel of Vietjet. There is no other choice than the state-owned airline, then you have no choice but to swallow the bite

Our flight was delayed for about 3hours however the ground crew made it sure that we will not miss our connecting flight from Hanoi to incheon.

If there could be simple free food or snack or some entertainment.

Seat pitch is narrow moreover the agent assigned seat in front of emergency exit window which is not reclined. A terrible 4hr 40min flight from HAN to DPS

Horrible! As an Asian, they look down on their own skin color. Disgusting people and airlines. If you are white, they will worship you

1-Airlines did not send any info to inform the clients about changing fight number. 2-Delayed too long on runay without any explanation

체크인을 담당하는 승무원이 아주, 몹시 불친절하고 전문성이 현저하게 떨어졌습니다. The flight attendant in charge of the check-in was very, very unfriendly and markedly less professional.

Everything you need to know for your flight from Seoul to Haiphong

Information on your arrival and departure airports

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