Cheapest airlines flights from Vientiane to Phnom Penh

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Find cheap flights from Vientiane to Phnom Penh

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.

Vientiane to Phnom Penh Flight Information

Cheapest one-way flight price $105
Cheapest round-trip ticket price $224
Off-season for travel March
Peak season for travel April
Flight distance 757.05 km
Average flight time 1 hour 30 minutes
Popular airline Thai AirAsia

When is the cheapest time to book flights from Vientiane to Phnom Penh?

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Cheapest flights
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  • 8 15
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  • 22 29
  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27
  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31
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 Vientiane (VTE) to Phnom Penh (PNH) the cheapest?

    Airlines adjust prices for flights from Vientiane to Phnom Penh based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Vientiane (VTE) to Phnom Penh (PNH) cost?

    According to Trip.com's data, the lowest price is around $291.
  • How long does it take to fly from Vientiane (VTE) to Phnom Penh (PNH) and what is the distance?

    It takes around 1 hour 30 minutes to fly from Vientiane (VTE) to Phnom Penh (PNH).
  • What are the most popular airlines that fly from Vientiane (VTE) to Phnom Penh (PNH)?

    Airlines with flights from Vientiane (VTE) to Phnom Penh (PNH): Air France, Air Cambodia and Vietnam Airlines.

How to find a cheap flight from Vientiane to Phnom Penh

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 Vientiane to Phnom Penh. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Vientiane to Phnom Penh ticket.
Tap "Date" on flight search bar to scan through the calender for Vientiane to Phnom Penh airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, Aug 5 at US$86 for one-way flights.
2
Compare cheap Vientiane to Phnom Penh flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Vientiane to Phnom Penh. The cheapest airline operating is Vietnam Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Vientiane to Phnom Penh route, you can easily track the price of your airline tickets from Vientiane to Phnom Penh without manually checking every day.
4
Don't miss cheap Vientiane to Phnom Penh flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights 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 free app and search for cheap flight tickets from Vientiane to Phnom Penh to get exclusive deals for you.

Flights from Vientiane to Phnom Penh: Everything You Need to Know

Flight Information: Flights from Vientiane to Phnom Penh

Phnom Penh Royal Palace

Phnom Penh Royal Palace

Looking to travel from Vientiane to Phnom Penh? This route is not only popular but also important for travelers. The average flight distance from Vientiane to Phnom Penh is approximately 757 km. When it comes to airlines, Lao Airlines is the most popular choice for this route. However, if you prefer other transportation methods, there are several options available such as buses or driving.

Let's take a closer look at these alternative transportation methods:

Transportation MethodAverage CostDuration
Bus via Si Phan DonLAK1,550,450 - LAK1,600,500 29 - 30 hours
Bus via Southern Bus Station VientianeLAK1,925,700 - LAK1,978,00024 - 25 hours
DrivingLAK3,500,200 - LAK5,100,000 (Petrol)14 - 15 hours

These alternative transportation methods offer different cost and duration options, allowing you to choose the one that best suits your preferences and budget.

Major Airport in Vientiane and Transportation

Wattay International Airport, Vientiane

Wattay International Airport, Vientiane

Vientiane, the capital of Laos, has one major civil airport:

  • Wattay International Airport (VTE): This is the largest and busiest airport in Laos, serving both domestic and international flights.

Wattay International Airport accommodates various travel needs efficiently through its three distinct passenger terminals. The older terminal serves domestic flights within Laos, while the newer and larger one caters to the growing demand for domestic travel. International travelers have their own dedicated terminal for hassle-free arrivals and departures. This organization ensures smooth passenger flow, enhancing the airport experience for everyone.

If you need to transfer between terminals at Wattay International Airport, there are shuttle services available to make your journey convenient.

Vientiane offers travelers convenient options for reaching the airport. Taxis provide a comfortable and direct option, with fares ranging from LAK125,100 to LAK156,100. For budget-conscious travelers, public buses offer a cost-effective alternative, priced at around LAK17,800. Both options ensure an accessible journey to the airport, catering to diverse travel needs and preferences.

Major Airport in Phnom Penh and Transportation

Phnom Penh International Airport

Phnom Penh International Airport

Phnom Penh is conveniently served by one airport, catering to various travel needs, from domestic flights to international connections.

  • Phnom Penh International Airport (PNH): The largest and busiest airport in Cambodia, serving both domestic and international flights.

Phnom Penh's only operational airport, PNH, boasts two terminals. One serves both domestic and international flights, while the other, still under construction, will soon dedicate itself solely to international traffic.

Traveling from Phnom Penh International Airport to the downtown area offers two convenient options: taxis and buses. Buses provide a budget-friendly alternative, costing approximately KHR2,800. Taxis offer a more comfortable and direct journey, with fares ranging from KHR35,500 to KHR45,000. Both options ensure a smooth and accessible journey to the city center, catering to different travel preferences and budget needs.

When is the Best Time to Buy Flights from Vientiane to Phnom Penh?

The Killing Fields, Phnom Penh

The Killing Fields, Phnom Penh

If you're looking to save money on your flight from Vientiane to Phnom Penh, it's important to consider the timing of your purchase. The most expensive month to buy flights is March, while the cheapest month is November. By booking your tickets during the off-peak season, you can take advantage of lower prices and potentially save a significant amount of money.

How to Find Cheap Flights from Vientiane to Phnom Penh

Independence Monument, Phnom Penh

Independence Monument, Phnom Penh

When it comes to finding cheap flights from Vientiane to Phnom Penh, there are a few tips that can help you secure the best deals:

  • Be flexible with your travel dates and try to avoid peak seasons.
  • Set price alerts on travel websites to receive notifications when prices drop.
  • Consider booking a round-trip ticket instead of one-way for potential savings.
  • Compare prices from different airlines to find the most affordable option.
  • Consider booking your flight in advance to secure lower prices.

For the best deals on flights from Vientiane to Phnom Penh, we recommend using Trip.com. With our extensive network and competitive prices, you can find the perfect flight that fits your budget and travel preferences.

Tips to Travel to Phnom Penh

The National Museum, Phnom Penh

The National Museum, Phnom Penh

If you're a first-time visitor to Phnom Penh, here are some tips to make your trip more enjoyable:

  • Respect the local customs and traditions.
  • Be cautious of your belongings and stay aware of your surroundings.
  • Try the local cuisine and explore the vibrant street food scene.
  • Visit the iconic landmarks such as the Royal Palace and the Killing Fields.
  • Take a tuk-tuk ride to experience the local transportation.

These tips will help you make the most of your trip to Phnom Penh and create unforgettable memories.

Explore Phnom Penh

Central Market, Phnom Penh

Central Market, Phnom Penh

Phnom Penh is a city filled with rich history and cultural attractions. Here are 10 popular attractions that you shouldn't miss:

  1. The Royal Palace - Experience the grandeur of the royal residence.
  2. The Killing Fields - Learn about Cambodia's history.
  3. The National Museum - Discover the country's ancient artifacts.
  4. Wat Phnom - Visit the iconic temple and enjoy panoramic views of the city.
  5. Russian Market - Explore the bustling market for unique souvenirs.
  6. Royal Railway Station - Admire the beautiful architecture of the historic train station.
  7. Central Market - Shop for everything from clothes to electronics.
  8. Independence Monument - Marvel at the symbol of Cambodia's independence.
  9. Riverfront Park - Take a leisurely stroll along the scenic promenade.
  10. Toul Sleng Museum - Gain insight into the country's past.

Getting around Phnom Penh is easy with options such as taxis, tuk-tuks, and motorbike taxis available for convenient transportation within the city.

With all the information provided, you can now plan your trip from Vientiane to Phnom Penh with ease. Whether you choose to fly or explore alternative transportation methods, Trip.com is here to assist you in finding the best deals and making your journey a memorable one.