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PNH - VTE

$127 Find cheap flights from Phnom Penh to Vientiane

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phnom Penh to Vientiane departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Vientiane

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Vientiane, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Vientiane, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

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Cheap flight deals from Phnom Penh to Vientiane (PNH-VTE)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phnom Penh to Vientiane that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:05 pm - 7:35 amPNH-VTE
14h 30m1 stop
8:05 am - 4:20 pmVTE-PNH
8h 15m1 stop
$225Thai AirAsia
Find Deal
Sat, Jun 1 - Sat, Jun 8
5:05 pm - 7:35 amPNH-VTE
14h 30m1 stop
8:05 am - 4:20 pmVTE-PNH
8h 15m1 stop
$229Thai AirAsia
Find Deal
Wed, May 15 - Sun, May 19
1:40 pm - 7:35 amPNH-VTE
17h 55m2 stops
8:05 am - 4:20 pmVTE-PNH
8h 15m1 stop
Sat, Jun 1 - Sat, Jun 8
10:50 am - 12:10 pmPNH-VTE
1h 20mnonstop
8:30 am - 9:50 amVTE-PNH
1h 20mnonstop
$287Lao Airlines
Find Deal
Thu, May 30 - Sat, Jun 1
1:40 pm - 7:35 amPNH-VTE
17h 55m2 stops
8:05 am - 4:20 pmVTE-PNH
8h 15m1 stop
Wed, May 15 - Sun, May 19
10:50 am - 12:10 pmPNH-VTE
1h 20mnonstop
8:30 am - 9:50 amVTE-PNH
1h 20mnonstop
$294Lao Airlines
Find Deal
Thu, Jun 13 - Sat, Jun 15
10:50 am - 12:10 pmPNH-VTE
1h 20mnonstop
8:05 am - 4:20 pmVTE-PNH
8h 15m1 stop
Sat, Sep 28 - Sat, Oct 5
5:45 pm - 7:15 pmPNH-VTE
1h 30mnonstop
11:30 am - 1:00 pmVTE-PNH
1h 30mnonstop
$321Vietnam Airlines
Find Deal
Fri, May 31 - Mon, Jun 3
9:40 am - 7:45 pmPNH-VTE
10h 05m1 stop
1:30 pm - 7:55 pmVTE-PNH
6h 25m1 stop
$379Thai Airways
Find Deal
Thu, Jun 13 - Sat, Jun 15
2:10 pm - 10:45 amPNH-VTE
20h 35m2 stops
7:45 pm - 4:55 pmVTE-PNH
21h 10m2 stops
$574Vietnam Airlines
Find Deal
Thu, Jun 13 - Sat, Jun 15

Flights from Phnom Penh to Vientiane - Travel Insights & Trends

Get data-powered insights and trends into flights from Phnom Penh to Vientiane to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Phnom Penh to Vientiane?

The average price of all flights from Phnom Penh to Vientiane clicked on KAYAK for each day over the last 12 months.
When flying from Phnom Penh to Vientiane, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Phnom Penh, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Phnom Penh to Vientiane?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Phnom Penh to Vientiane, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Phnom Penh to Vientiane is August, where tickets cost $362 on average. On the other hand, the most expensive months are February and April, where the average cost of tickets is $401 and $397 respectively.

How far in advance should I book a flight from Phnom Penh to Vientiane?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Phnom Penh to Vientiane, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Phnom Penh to Vientiane, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Which airlines provide the cheapest flights from Phnom Penh to Vientiane?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Vientiane from Phnom Penh were found on Thai AirAsia ($127) and Lao Airlines ($162), and the lowest round-trip tickets were found on Thai AirAsia ($225) and Lao Airlines ($287).

Which airlines fly non-stop between Phnom Penh and Vientiane?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Phnom Penh to Vientiane.
There are 2 airlines that fly nonstop from Phnom Penh to Vientiane. They are Lao Airlines and Vietnam Airlines. The cheapest airline for this route is Lao Airlines, with the best one-way deal found costing $202. On average, the best prices for this route can be found at Lao Airlines.

How many flights are there between Phnom Penh and Vientiane per day?

Each day, there are between 2 and 3 nonstop flights that take off from Phnom Penh and land in Vientiane, with an average flight time of 1h 28m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 17 flights. The most frequent day of departure is Tuesday, when 18% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between Phnom Penh and Vientiane?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Phnom Penh to Vientiane take?

The average nonstop flight takes 1h 20m, covering a distance of 470 miles.

What’s the earliest departure time from Phnom Penh to Vientiane?

Early birds can take the earliest flight from Phnom Penh at 10:50 am and will be landing in Vientiane at 12:10 pm.

What’s the latest departure time from Phnom Penh to Vientiane?

If you prefer to fly at night, the latest flight from Phnom Penh to Vientiane jets off at 5:45 pm and lands at 7:15 pm.

Good to know

Low season

September

High season

November

Cheapest flight

$127
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Phnom Penh to Vientiane

When to book flights from Phnom Penh to Vientiane

Are your dates flexible? Find out the best times to travel from Phnom Penh to Vientiane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Phnom Penh to Vientiane

  • What is the cheapest flight from Phnom Penh to Vientiane?

    In the last 3 days, the lowest price for a flight from Phnom Penh to Vientiane was $127 for a one-way ticket and $225 for a round-trip.

  • Do I need a passport to fly between Phnom Penh and Vientiane?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Phnom Penh and on arrival in Vientiane.

  • Which airlines offer Wi-Fi service onboard planes from Phnom Penh to Vientiane?

    Only Asiana Airlines offers inflight Wi-Fi service on the Phnom Penh to Vientiane flight route.

  • Which aircraft models fly most regularly from Phnom Penh to Vientiane?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Phnom Penh to Vientiane flight route.

  • Which airline alliances offer flights from Phnom Penh to Vientiane?

    SkyTeam is the only airline alliance operating flights between Phnom Penh and Vientiane.

  • On which days can I fly direct from Phnom Penh to Vientiane?

    There are nonstop flights from Phnom Penh to Vientiane on a daily basis.

  • Which is the best airline for flights from Phnom Penh to Vientiane, Lao Airlines or Thai Airways?

    The two airlines most popular with KAYAK users for flights from Phnom Penh to Vientiane are Lao Airlines and Thai Airways. With an average price for the route of $272 and an overall rating of 9.0, Lao Airlines is the most popular choice. Thai Airways is also a great choice for the route, with an average price of $374 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Phnom Penh to Vientiane?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phnom Penh to Vientiane.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phnom Penh to Vientiane?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vientiane from Phnom Penh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phnom Penh to Vientiane?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vientiane with an airline and back to Phnom Penh with another airline. Booking your flights between Phnom Penh and VTE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phnom Penh to Vientiane?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vientiane from Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from PNH to Vientiane

  • Looking for a cheap flight? 25% of our users found flights on this route for $160 or less one-way and $282 or less round-trip.

Prefer to fly non-stop from Phnom Penh to Vientiane?

Find which airlines fly direct from Pochentong to Wattay, which days they fly and book direct flights.

Nonstop departures

Phnom Penh Pochentong to Vientiane Wattay

Monday

Cambodia Angkor Air, Vietnam Airlines

Cambodia Angkor Air, Vietnam Airlines

Tuesday

Cambodia Angkor Air, Lao Airlines, Vietnam Airlines

Cambodia Angkor Air, Lao Airlines, +1 more

Wednesday

Cambodia Angkor Air, Vietnam Airlines

Cambodia Angkor Air, Vietnam Airlines

Thursday

Cambodia Angkor Air, Lao Airlines, Vietnam Airlines

Cambodia Angkor Air, Lao Airlines, +1 more

Friday

Cambodia Angkor Air, Vietnam Airlines

Cambodia Angkor Air, Vietnam Airlines

Saturday

Cambodia Angkor Air, Lao Airlines, Vietnam Airlines

Cambodia Angkor Air, Lao Airlines, +1 more

Sunday

Cambodia Angkor Air, Vietnam Airlines

Cambodia Angkor Air, Vietnam Airlines

See more direct flights

Nonstop returns

Vientiane Wattay to Phnom Penh Pochentong

Monday

Air France, Cambodia Angkor Air, Vietnam Airlines

Air France, Cambodia Angkor Air, +1 more

Tuesday

Air France, Cambodia Angkor Air, Lao Airlines, +1 more

Air France, Cambodia Angkor Air, +2 more

Wednesday

Air France, Cambodia Angkor Air, Vietnam Airlines

Air France, Cambodia Angkor Air, +1 more

Thursday

Air France, Cambodia Angkor Air, Lao Airlines, +1 more

Air France, Cambodia Angkor Air, +2 more

Friday

Air France, Cambodia Angkor Air, Vietnam Airlines

Air France, Cambodia Angkor Air, +1 more

Saturday

Air France, Cambodia Angkor Air, Lao Airlines, +1 more

Air France, Cambodia Angkor Air, +2 more

Sunday

Air France, Cambodia Angkor Air, Vietnam Airlines

Air France, Cambodia Angkor Air, +1 more

See more direct flights
See more direct flights

Top 4 airlines serving from Phnom Penh to Vientiane

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Vientiane. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to Vientiane? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
9.0
Lao AirlinesOverall score based on 20 reviews
9.1Comfort
9.3Boarding
8.8Food
9.5Crew
6.8Entertainment
Airline reviews

I would like to thank Lao Airline management for having such nice Team to help customer needs

10.0 ExcellentAnonymous, Dec 2023HAN - LPQ
Read more about Lao Airlines reviews

I would like to thank Lao Airline management for having such nice Team to help customer needs

Pros: "Efficient and easy, good sandwich for only a two hour flight."
Pros: "Great leg room. On time and flight even arrived early."
Pros: "No carry-on fees, plenty of available seats."
Cons: "Depart to Laos a little early like 6 in the morning then the plane will be packed with passengers."

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

The transfer from Domestic and International was a bit confusing but I am easily confused. I did not eat any food, but the food on the other leg was decent. It was nice they turned the lights off on the night flight. The plane was in good shape, but was a little cramped in economy and I am small. They gave me a customs form to fill out and nobody looked at it as I went through customs. Not a bad flight.

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

Increase the number of available films, including variety. All other aspects were great.

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

I couldnt go on this flight and lost all my money over 1,000 UK Pounds as my visa to Myanmar was not accepted :(

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

Efficient like all the other flights with them. An outstanding budget airline!

The plane had a technical problem it would delayed 10 hours but they just gave limited information and put all passengers into the Miracle lounge. Ther were not enough chairs and so on.

Ensure there is a choice of food for all customers and also enough food

An excellent airline; polite and courteous cabin crew, excellent meal and drink service. Highly recommended.

We boarded the plane at 1:20 pm It was hot. There was no air-conditioning It was stifling They kept us on the plane sitting there for 1 hour and 10 minutes

No space in between the seats as per them the average height of human is 5’3” and weight as 55, so seats are designed as per the same. Also, the aircraft was dirty and full of insects

when we arrived at Taipei no one help us to get boarding pass. we saw a few people there asked them for help but they just ignored us. There was a guy told us to call Starlux number to get help but we don’t know how to dial the number until there was a lady working there helped us to call Starlux customer then someone came down took us to another counter for boarding pass. Very confused and inconvenient. We might not choose Starlux again in the future.

There was no entertainment and food option limited But the service was first class on an economy flight

They didn't have a vegetarian food in spite of the ore order

Technical problems checking in. Had to wait a long time while they got things ready.

Vietnam airlines is just one step upper to the cheapest one (vietjet, if you wanted delays and cancel or feel like a criminal then vietjet is for you) for sure better customer cares and on time.

We had a 3 hrs delay and they offer McDonalds pineapple pay. They charged us for extra grs of luggage and the experience was not good

Thai Air Asia no longer has customer support that you can call and talk to. All support is done by chat bot or self help websites. This can be a major issue if you have a problem and it bit us so we can’t recommend nor will we book with them again unless as a last resort.

No way to talk to support. Is all online self help or chat bot. Now way to speak to a person and the automated options are useless.

Airline cancelled our flight purchased through kiwi.com 2 months before travel and to date has inly refunded half of our paid ticket price.

Crew was nice, boarding efficient. VERY cramped seating. I'm a 5 ' 10'' slim woman and my knees were up against the seat in front of me and my arms were against the arm rests. There are no services, not even water, and they only take local currency and I didn't yet have Thai baht ( flying from Indonesia and no rupiah left). I won't choose to fly with this line again.

Good, no mini-tv's, no food unless you pay, good overall experience.

ได้นั่งรถไปขึ้นเครื่อง แอบเสียใจอยู่ พอขึ้นไปถึง มีคนมานั่งในที่นั่งเราอีก ไม่รู้เจ้าหน้าที่บนเครื่องไปแนะนำผู้โดยสารท่านอื่นยังไง เขาเข้าใจผิดว่าที่นั่ง C คือข้างหน้าต่าง และเที่ยวบินนี้ ดีเลย์แล้วดีเลย์อีก จากทุ่มสองทุ่ม ดีเลย์ไปถึงห้าทุ่มกันเลยทีเดียว ถ้ามีไฟลท์ต่อกันนี่คงไม่รอดแน่นอน

CNX is a filthy, poorly kept airport. I have heard that Thailand plans to build another airport in San Kampaeng area, so perhaps they are just letting this one go. But it makes every airline look badly to offer their service in such a poorly organized "dump". Sorry to say this, but that's what it's like. At least the AirAsia flight which I took was on time! I appreciate that.

Air Asia will be my choice of airline when I fly to Asia every 6 to 8 weeks. Thank you for your good service.

I really like air Asia. The flights are running very professionally and both of my flights this last time got in early. Planes were clean. The staff was very professional and helpful. I understand they were supposed to be a budget airline but they don’t act like they’re a budget airline.

Book cheap flights from Phnom Penh to Vientiane

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Phnom Penh to Vientiane found on KAYAK in the last 72 hours.
5/30Thu
1 stopThai AirAsia
14h 30mPNH-VTE
$127
5/30Thu
nonstopLao Airlines
1h 20mPNH-VTE
$162
5/30Thu
2 stops
23h 15mPNH-VTE
$168
5/30Thu
3 stops
35h 05mPNH-VTE
$182
5/30Thu
nonstopVietnam Airlines
1h 30mPNH-VTE
$185
10/22Tue
nonstopVietnam Airlines
1h 30mPNH-VTE
$192
5/24Fri
nonstopVietnam Airlines
1h 30mPNH-VTE
$193
5/30Thu
3 stopsChina Eastern
31h 15mPNH-VTE
$347
5/29Wed
3 stopsChina Eastern
20h 50mPNH-VTE
$365
5/29Wed
1 stopChina Eastern
22h 10mPNH-VTE
$387

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Last minute flights from Phnom Penh to Vientiane

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Phnom Penh to Vientiane that are departing in the next 10 days.
5/9Thu
multi-stopThai AirAsia
14h 30mPNH-VTE
5/25Sat
multi-stopThai AirAsia
8h 15mVTE-PNH
$270
5/9Thu
multi-stop
14h 30mPNH-VTE
5/25Sat
nonstop
1h 20mVTE-PNH
$291
5/9Thu
multi-stop
21h 15mPNH-VTE
5/25Sat
multi-stop
8h 15mVTE-PNH
$307
5/9Thu
nonstop
1h 20mPNH-VTE
5/25Sat
nonstop
1h 30mVTE-PNH
$339
5/9Thu
multi-stop
21h 15mPNH-VTE
5/25Sat
multi-stop
23h 30mVTE-PNH
$363
5/8Wed
multi-stop
20h 50mPNH-VTE
5/25Sat
nonstop
1h 30mVTE-PNH
$660
5/8Wed
multi-stopChina Eastern
20h 50mPNH-VTE
5/25Sat
multi-stopChina Eastern
23h 55mVTE-PNH
$740
5/9Thu
multi-stop
22h 35mPNH-VTE
5/25Sat
multi-stop
13h 20mVTE-PNH
$878

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Phnom Penh - Vientiane Flights

Departure:

Phnom Penh (PNH)Cambodia

Destination:

Vientiane (VTE)Laos

Return flight deals:

Vientiane - Phnom Penh

Cabin classes:

$804
$1,920
$207

Browse origins:

  • Flights » 
  • Phnom Penh

Browse destinations:

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  • Vientiane