$129 Find Cheap Flights from Phnom Penh to Vientiane

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Flights from Phnom Penh to Vientiane

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Find cheap flights from Phnom Penh to Vientiane starting at $129.

Book one-way or return flights from Phnom Penh to Vientiane from as little as $129. Choose from the popular airlines below and book your flight today!

One way
Round-trip

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

Searching for the best last minute flight from Phnom Penh to Vientiane? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Phnom Penh to Vientiane. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Phnom Penh to Vientiane

View airlines operating flights from Phnom Penh to Vientiane. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

AirAsia

From $147

Lao Airlines

From $153

Thai AirAsia

From $154

Thai Vietjet Air

From $164

Cambodia Angkor Air

From $165

Vietnam Airlines

From $168

Cambodia Airways

From $170

Sky Angkor Airlines

From $211

Thai Airways

From $213

Bangkok Airways

From $220

ANA airlines

Find more flights and airlines

Find cheap flights from Phnom Penh to Vientiane by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Phnom Penh to Vientiane.

Cheapest
PNH
10:50
1h 20m
Direct
VTE
12:10
Phnom Penh International Airport - Wattay International Airport
Tue, Apr 30Lao Airlines
$153
PNH
10:50
1h 20m
Direct
VTE
12:10
Phnom Penh International Airport - Wattay International Airport
Tue, Apr 30Lao Airlines
$153
Find More Flights

Frequently Asked Questions

When are flight tickets from Phnom Penh (PNH) to Vientiane (VTE) the cheapest?
Airlines adjust prices for flights from Phnom Penh 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 Phnom Penh (PNH) to Vientiane (VTE) cost?
According to Trip.com's data, the lowest price is around $381.
How long does it take to fly from Phnom Penh (PNH) to Vientiane (VTE) and what is the distance?
It takes around 1 hour 26 minutes to fly from Phnom Penh (PNH) to Vientiane (VTE).
What is the transportation method from the main airport to downtown in Vientiane?
- The distance from Wattay International Airport to downtown is about 5km. It takes about 20 minutes by taxi.
What are the most popular airlines that fly from Phnom Penh (PNH) to Vientiane (VTE)?
Airlines with flights from Phnom Penh (PNH) to Vientiane (VTE): Cambodia Angkor Air, Lao Airlines and Vietnam Airlines.

How to find a cheap flight from Phnom Penh 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 Phnom Penh to Vientiane. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Phnom Penh to Vientiane Flight Information

Cheapest nonstop flight price	$128
Cheapest round-trip ticket price	$236
Off-season for travel	April
Peak season for travel	July
Flight distance	757.05km
Average flight time	1 hour 26 minutes
Popular airline	Thai AirAsia