Cheapest airlines flights from Siem Reap to Vientiane

Fly from Siem Reap to Vientiane with 4 carriers, including Air Cambodia, VietJet Air, and Thai AirAsia. Thai AirAsia offers the cheapest flights from Siem Reap to Vientiane.

Find cheap flights from Siem Reap to Vientiane

Find cheap Siem Reap to Vientiane flights. One way flights from US$134, round trip flights from US$276 (next 3 months).

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

Siem Reap to Vientiane Flight Information

Fly from Siem Reap to Vientiane in about ${{duration}} across 526.29 km. The most popular travel month is ${{peakMonth}}, while ${{lowMonth}} offers the best deals for this route.

Cheapest one-way flight price US$134
Cheapest round-trip ticket price US$276
Off-season for travel March
Peak season for travel June
Flight distance 526.29 km
Popular airline Air Cambodia

When is the cheapest time to book flights from Siem Reap to Vientiane?

Best time for cheap flights from Siem Reap to Vientiane are between Jul 27 and Aug 3 with one way fares from US$134

Cheapest flights
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  • 20 27
  • Aug

    27 3
  • 3 10
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  • 24 31
  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
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 Siem Reap (REP) to Vientiane (VTE) the cheapest?

    Airlines adjust prices for flights from Siem Reap to Vientiane 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 Siem Reap (REP) to Vientiane (VTE) cost?

    According to Trip.com's data, the lowest price is around $324.

How to find a cheap flight from Siem Reap to Vientiane

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 Siem Reap to Vientiane. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Siem Reap to Vientiane ticket.
Tap "Date" on flight search bar to scan through the calender for Siem Reap to Vientiane airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Jul 31 at US$134 for one-way flights.
2
Compare cheap Siem Reap to Vientiane 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 Siem Reap to Vientiane. The cheapest airline operating is Thai AirAsia.
3
Set up a Price Alert
By setting up a Price Alert for your Siem Reap to Vientiane route, you can easily track the price of your airline tickets from Siem Reap to Vientiane without manually checking every day.
4
Don't miss cheap Siem Reap to Vientiane 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 Siem Reap to Vientiane to get exclusive deals for you.

Flights from Siem Reap to Vientiane: Travel Guide and Top Attractions

Are you planning a trip from Siem Reap to Vientiane? Look no further! In this article, we will provide you with all the essential information you need to know about flights, transportation options, and tips to make your journey smooth and hassle-free. Whether you are a first-time visitor or a seasoned traveler, this article is tailored to meet your needs. So, let's dive in and explore the exciting possibilities of traveling from Siem Reap to Vientiane!

Flight Information: Flights from Siem Reap to Vientiane

Pha That Luang, Vientiane

Pha That Luang, Vientiane

Siem Reap to Vientiane is a popular and important route for travelers. The average flight distance between the two cities is approximately 524 km. When it comes to airlines, Cambodia Angkor Air is the most popular choice for this route. With its excellent service and reliable flights, Cambodia Angkor Air ensures a comfortable journey for passengers.

However, if you prefer other modes of transportation, there are several options available. You can choose to travel by train, bus, or even car. The average cost and duration for each transportation method are as follows:

Transportation MethodAverage CostDuration
Bus via Khon KaenKHR88,500-KHR189,00020-21 hours
Bus + Train via PoipetKHR133,000-KHR417,70022-23 hours
DriveKHR491,000-KHR709,500 (fuel)11-12 hours

These alternative transportation methods provide budget-friendly options for travelers who prefer a different experience or want to explore the scenic routes between Siem Reap and Vientiane.

Major Airport in Siem Reap and Transportation

Siem Reap-Angkor International Airport

Siem Reap-Angkor International Airport

Siem Reap is served by one airport, offering unique services and facilities. The major airport in Siem Reap is:

  • Siem Reap-Angkor International Airport: This is the main international airport serving Siem Reap, Cambodia. It is the primary gateway for travelers visiting the famous Angkor Wat temple complex and other attractions in the region. This airport offers a wide range of services and facilities, including free Wi-Fi, baggage service, and charging stations.

Siem Reap-Angkor International Airport has a passenger terminal with 15 jet bridges, a cargo terminal, an air traffic control Tower, and a 3,605-metre runway with a parallel taxiway. Passengers usually do not need to transfer between terminals for connecting flights.

When it comes to transportation options from the downtown area to Siem Reap International Airport, you have several choices. Each transportation method comes with an estimated price range, making it easier for you to plan your budget. The transportation options and their respective price ranges are as follows:

  • Bus: KHR32,500-KHR39,000
  • Taxi: KHR156,000-KHR204,000
  • Drive: KHR32,000-KHR45,000 (fuel)

These transportation options ensure easy accessibility to the airport, allowing you to reach your destination without any hassle.

Major Airport in Vientiane and Transportation

Wattay International Airport, Vientiane

Wattay International Airport, Vientiane

The main international airport serving Vientiane, the capital of Laos, is:

  • Wattay International Airport: It is the primary international airport of Laos, located about 8 km northwest of Vientiane city center. This airport offers a wide range of services and facilities, including free Wi-Fi, baggage service, and charging stations.

This airport has three passenger terminals, and transfer options are available to facilitate smooth transitions between them.

When it comes to transportation options from Wattay International Airport to the downtown area, you have several choices. Each transportation method comes with an estimated price range, allowing you to plan your budget accordingly. The transportation options and their respective price ranges are as follows:

  • Taxi: LAK125,000-LAK156,000
  • Towncar: LAK533,000-LAK684,000
  • Bus: LAK40,000-LAK50,000

These transportation options ensure easy accessibility to the city center, allowing you to explore Vientiane without any inconvenience.

When is the Best Time to Buy Flights from Siem Reap to Vientiane?

Patuxay - Victory Monument, Vientiane

Patuxay - Victory Monument, Vientiane

If you're looking for the best deals on flights from Siem Reap to Vientiane, timing is everything. The most expensive month to book your flights is April, while the cheapest month is November. By planning your trip accordingly, you can save a significant amount of money on airfare.

How to Find Cheap Flights from Siem Reap to Vientiane

Wat Sisaket, Vientiane

Wat Sisaket, Vientiane

Finding cheap flights from Siem Reap to Vientiane is easier than you think. Here are some tips to help you secure the best deals:

  • Tip 1: Be flexible with your travel dates
  • Tip 2: Book your flights in advance
  • Tip 3: Compare prices from different airlines
  • Tip 4: Sign up for fare alerts
  • Tip 5: Consider alternative airports
  • Tip 6: Use a reliable travel booking platform like Trip.com

By following these tips, you can find the most affordable flights and make your journey from Siem Reap to Vientiane a memorable one.

Tips to Travel to Vientiane

COPE Visitor Centre, Vientiane

COPE Visitor Centre, Vientiane

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

  • Tip 1: Familiarize yourself with the local customs and traditions
  • Tip 2: Learn a few basic phrases in the local language
  • Tip 3: Dress modestly and respectfully when visiting religious sites
  • Tip 4: Try the local cuisine and explore the vibrant street food scene
  • Tip 5: Visit the iconic attractions such as Pha That Luang and Patuxay
  • Tip 6: Stay hydrated and carry a water bottle with you

By following these tips, you can have a memorable and enriching experience in Vientiane.

Explore Vientiane

That Dam, Vientiane

That Dam, Vientiane

Vientiane is a city full of hidden gems and attractions waiting to be explored. Here are 10 popular spots that you shouldn't miss:

  1. Pha That Luang: The golden stupa, Pha That Luang, is a national symbol and a significant Buddhist monument in Vientiane, revered for its cultural and religious importance.
  2. Patuxay (Victory Monument): Also known as the Arc de Triomphe of Vientiane, Patuxay is a war monument with stunning architecture and panoramic views from its observation decks.
  3. Wat Sisaket: A historic Buddhist temple, Wat Si Saket is known for its thousands of Buddha images, murals, and a beautiful courtyard.
  4. COPE Visitor Centre: This educational center highlights the work done for victims of unexploded ordnance (UXO) in Laos, providing insights into the country's history.
  5. That Dam: That Dam, or the Black Stupa, is a mysterious and ancient stupa with a legend attached to its black color, adding an air of intrigue.
  6. Buddha Park (Xieng Khuan): Located just outside Vientiane, this sculpture park showcases a collection of Buddhist and Hindu statues, including the iconic reclining Buddha.
  7. Vientiane Night Market: Offering a vibrant atmosphere, the night market along the Mekong River is a great place to experience local culture, shop for handicrafts, and savor Lao cuisine.
  8. Lao National Museum: Providing a comprehensive overview of Laos' history and culture, the museum exhibits artifacts and displays spanning from ancient times to the present.
  9. Mekong Riverside Park: A peaceful riverside retreat, the park is ideal for leisurely strolls, picnics, and enjoying beautiful sunsets over the Mekong River.
  10. Xieng Khuan Buddha Park: Situated near Vientiane, this park features a unique collection of Buddhist and Hindu sculptures, including a giant reclining Buddha.

Getting around Vientiane is convenient with various transportation options available. You can choose to travel by taxi, tuk-tuk, or even rent a bicycle to explore the city at your own pace.

With all this information at your fingertips, you are now ready to plan your trip from Siem Reap to Vientiane. Whether you're looking for flights, transportation options, or tips for a memorable journey, this article has got you covered. So, pack your bags and get ready to embark on an unforgettable adventure in Vientiane!