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Flights from Sihanoukville to Haiphong

Cheap flight deals from Sihanoukville to Haiphong

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Sihanoukville to Haiphong

The distance between Sihanoukville and Haiphong is about 1,185.47 km. The most popular month to Haiphong is April. The off-season for travel is March.

Cheapest return ticket price AED 1,239
Off-season for travel March
Peak season for travel April
Flight distance 1,185.47 km

When is the cheapest time to fly from Sihanoukville to Haiphong?

The best time to book the cheapest flights from Sihanoukville to Haiphong is between Jul 20 and Jul 27. One-way ticket prices start at AED 1,238 according to our flight calendar.

Cheapest flights
From price
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  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Sihanoukville (KOS) to Haiphong (HPH) the cheapest?

    Airlines adjust prices for flights from Sihanoukville to Haiphong based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Sihanoukville (KOS) to Haiphong (HPH) cost?

    According to Trip.com's data, the lowest price is around AED 1,140.

  • How many airports are there in Haiphong (HPH)?

    There are 1 airport(s) near Haiphong (HPH): Cat Bi International Airport.

How to find a cheap flight from Sihanoukville to Haiphong

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Sihanoukville to Haiphong. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Sihanoukville to Haiphong ticket.
Tap "Date" on flight search bar to get the calender for Sihanoukville to Haiphong airfare over next 6 months in 2025.
2
Compare cheap Sihanoukville to Haiphong flight deals from over hundreds of airlines.
Compare prices from over 500 airlines with our powerful search and find the cheapest flight tickets from Sihanoukville to Haiphong.
3
Set up a Price Alert
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You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Sihanoukville to Haiphong to get exclusive deals for you.

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