Travelers have found that booking a Friday departure is the best way to save up to 77% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Travelers have found it’s best to book a flight 20 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 20 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Cat Bi International Airport to Seoul 1-2 weeks in advance for as low as 5,891,830₫, or 6,881,473₫ for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in January. For low rates, May can be a great choice for travel to Seoul. Flights to Seoul from Cat Bi International Airport in May are about 6,133,487₫ on average during May, but can be found for as low as 4,142,693₫.
When flying from Cat Bi International Airport to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Direct flights are available for this route on the following days: Monday.
Some of our airline partners flying from Haiphong Catbi to Seoul have new flexible policies in place due to COVID-19. VietJet Air is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like VietJet Air with this kind of flexibility.
To fly one-way, consider booking your trip with Hãng Hàng không Quốc gia Việt Nam, which is currently one of the cheapest options available, starting at 9,551,209₫.