S$172 Cheap Flights from Vientiane to Phnom Penh

View S$172 flight on Thu, 14 Aug, 2025Opens in a new window

Popular airlines from Wattay Intl. Airport (VTE) to Phnom Penh Intl. Airport (PNH)

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Cheap Flights from Vientiane to Phnom Penh (VTE-PNH)

Prices were available within the past 7 days and start at S$172 for one-way flights and S$368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Sun, 31 Aug - Mon, 8 Sep
VTE
Vientiane
PNH
Phnom Penh
S$368 Return, found 1 day ago
S$368
Return
found 1 day ago
Select Thai AirAsia flight, departing Sun, 31 Aug from Vientiane to Phnom Penh, returning Mon, 8 Sep, priced at S$368 found 1 day ago
Thai AirAsia
Sun, 31 Aug - Sat, 6 Sep
VTE
Vientiane
PNH
Phnom Penh
S$370 Return, found 3 days ago
S$370
Return
found 3 days ago
Select Thai AirAsia flight, departing Sun, 31 Aug from Vientiane to Phnom Penh, returning Sat, 6 Sep, priced at S$370 found 3 days ago
Thai AirAsia
Sat, 16 Aug - Mon, 25 Aug
VTE
Vientiane
PNH
Phnom Penh
S$371 Return, found 6 days ago
S$371
Return
found 6 days ago
Select Thai AirAsia flight, departing Sat, 16 Aug from Vientiane to Phnom Penh, returning Mon, 25 Aug, priced at S$371 found 6 days ago
Thai AirAsia
Thu, 28 Aug - Sat, 6 Sep
VTE
Vientiane
PNH
Phnom Penh
S$371 Return, found 6 days ago
S$371
Return
found 6 days ago
Select Thai AirAsia flight, departing Thu, 28 Aug from Vientiane to Phnom Penh, returning Sat, 6 Sep, priced at S$371 found 6 days ago
Thai AirAsia
Fri, 1 Aug - Sun, 3 Aug
VTE
Vientiane
PNH
Phnom Penh
S$374 Return, found 6 days ago
S$374
Return
found 6 days ago
Select Thai AirAsia flight, departing Fri, 1 Aug from Vientiane to Phnom Penh, returning Sun, 3 Aug, priced at S$374 found 6 days ago
Thai AirAsia
Mon, 4 Aug - Thu, 7 Aug
VTE
Vientiane
PNH
Phnom Penh
S$385 Return, found 5 days ago
S$385
Return
found 5 days ago
Select Thai AirAsia flight, departing Mon, 4 Aug from Vientiane to Phnom Penh, returning Thu, 7 Aug, priced at S$385 found 5 days ago
AirAsia
Sat, 4 Oct - Wed, 8 Oct
VTE
Vientiane
PNH
Phnom Penh
S$433 Return, found 6 days ago
S$433
Return
found 6 days ago
Select AirAsia flight, departing Sat, 4 Oct from Vientiane to Phnom Penh, returning Wed, 8 Oct, priced at S$433 found 6 days ago
Vietnam Airlines
Sun, 31 Aug - Mon, 8 Sep
VTE
Vientiane
PNH
Phnom Penh
S$467 Return, found 1 day ago
S$467
Return
found 1 day ago
Select Vietnam Airlines flight, departing Sun, 31 Aug from Vientiane to Phnom Penh, returning Mon, 8 Sep, priced at S$467 found 1 day ago
Thai Airways International
Sun, 31 Aug - Mon, 8 Sep
VTE
Vientiane
PNH
Phnom Penh
S$525 Return, found 1 day ago
S$525
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 31 Aug from Vientiane to Phnom Penh, returning Mon, 8 Sep, priced at S$525 found 1 day ago
Singapore Airlines
Sun, 31 Aug - Mon, 8 Sep
VTE
Vientiane
PNH
Phnom Penh
S$848 Return, found 1 day ago
S$848
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 31 Aug from Vientiane to Phnom Penh, returning Mon, 8 Sep, priced at S$848 found 1 day ago
Vientiane to Phnom Penh route information
Origin airport
Wattay Intl.
Destination airport
Phnom Penh Intl.
Return price
S$367
Distance
750 km
Average flight time
1 hour 30 mins

Perfect flights from Vientiane to Phnom Penh

Your Journey from Vientiane to Phnom Penh

Start your unforgettable journey with Expedia. Our broad selection of flights from Vientiane to Phnom Penh caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Thai AirAsia, AirAsia, Vietnam Airlines, Thai Airways International, Singapore Airlines. Our selection of flights from Wattay Intl. to Phnom Penh Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Vientiane to Phnom Penh Flights

Experience the joy of finding cheap flights from Wattay Intl. to Phnom Penh Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$172 and roundtrip prices from S$368*.
 

Pre-Flight Essentials

Ensure a smooth journey from Vientiane to Phnom Penh with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Phnom Penh

Picture yourself stepping off the plane in Phnom Penh and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Vientiane to Phnom Penh Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Vientiane to Phnom Penh.
 

Beyond the Flight – Exploring Phnom Penh

With Expedia, your adventure extends beyond the flight. Explore Phnom Penh at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Vientiane to Phnom Penh with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Vientiane to Phnom Penh with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from VTE to Phnom Penh Airport?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between VTE and Phnom Penh Intl. Airport (PNH) start from S$368. Book now to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from VTE to Phnom Penh Airport?
The majority of flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from VTE to Phnom Penh Intl. Airport (PNH) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Wattay Intl. Airport (VTE) to Phnom Penh Intl. Airport (PNH) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Wattay Intl. Airport (VTE) to Phnom Penh Airport?
Forget about a movie marathon on this flight — it’s only 760 kilometres from Vientiane to Cambodia. Find your seat, order some food and you’ll be in Cambodia before you know it.
Which airlines fly direct from Vientiane Airport to PNH?
Flying straight from VTE to Phnom Penh Intl. Airport (PNH) is easy with Vietnam Airlines (VN). This popular airline offers 30 flights every month.
Are Vientiane Airport to PNH flight tickets cheaper when they're purchased at the last minute?
Booking your trip from VTE to Phnom Penh Airport at the last minute could be your ticket to a great deal. However, it might cost you a whole lot more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back often as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

*Available to Expedia members.