Cheap Flights from Seoul (ICN) to Haiphong (HPH)

You can find one-way and return flights from ICN to HPH with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ICN to HPH ticket fares go up or down.

The cheapest months to fly from ICN to HPH are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Only one airline offers direct flights from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi). Vietjet Air operates 7 direct flights from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi) every week.

To find a cheap flight from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi) will differ from traveler to traveler. If you like to fly early, Vietjet Air offers early morning flights. If price is the most important factor, Vietjet Air typically offers the lowest fares. Cathay Pacific offers the most daily flights from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

You'll find around 17 connecting flights per day from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi). Some common connection points include Taoyuan Intl. (TPE), Tan Son Nhat Intl. (SGN), and Hong Kong Intl. (HKG).

The earliest flight from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi) typically departs around 7:15 AM local time. This flight is operated by Vietjet Air. This is a seasonal service, active in February, March, June, August, October, and November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi) on a Tuesday, with around 12 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Cathay Pacific, Vietnam Airlines, and EVA Airways. Compared to other days, Tuesday offers notably more flight options.

The most popular departure times for flights from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi) are in the evening, from 6pm to 9pm. Many major carriers, including EVA Airways, Cathay Pacific and Korean Air, offer flights during this window. Many travellers prefer these times as they allow you to finish your day in Seoul and arrive in Haiphong later in the evening.

A nonstop flight from Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi) typically takes around 4 hours 48 minutes, covering a distance of approximately 2,651 kilometres. If you opt for a one-stop flight, the journey usually takes longer, averaging about 17 hours 48 minutes. Flights with two or more stops will extend your travel time even further, typically around 23 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some buffer time when planning your trip.

Yes, you can fly business class between ICN and HPH. Airlines that offer business class service on this route include:

• Korean Air
• Cathay Pacific

It's easy to earn miles on a Seoul (ICN) to Haiphong (HPH) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Haiphong from Incheon Intl. (ICN), you can fly directly into Cat Bi (HPH). Some flights may connect through major hubs like Hong Kong Intl. (HKG), Taoyuan Intl. (TPE), or Noi Bai Intl. (HAN) before reaching Haiphong. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Seoul (ICN) to Haiphong (HPH) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Seoul (ICN) to Haiphong (HPH) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Seoul (ICN-Incheon Intl.) to Haiphong (HPH-Cat Bi) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.