£383 Cheap flights to Vientiane
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Vientiane departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Vientiane flights insights and trends
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What is the cheapest month to fly to Vientiane?
In general, May is the cheapest month to fly from United Kingdom to Vientiane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £559. If you’re not able to fly to Vientiane in May, then October is your next best option. Flight prices from United Kingdom to Vientiane during October average around £608.
What is the cheapest day to depart on your flight to Vientiane?
The cheapest day to depart from United Kingdom to Vientiane is on a Thursday when prices can be found for as low as £724. On the other hand, Saturday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £821.
Cheapest flights to Vientiane Wattay
Find the cheapest flights to Vientiane Wattay from your nearest city or airport
| CHEAPEST MONTH TO FLY TO VIENTIANE FROM LONDON HEATHROW AIRPORT | June | 19% cheaper | Flying from London Heathrow Airport to Vientiane costs on average just £671 in June |
| MOST EXPENSIVE MONTH TO FLY TO VIENTIANE FROM LONDON HEATHROW AIRPORT | July | 49% more expensive | It costs about £1,228 for flights to Vientiane from London Heathrow Airport in July |
| MOST POPULAR MONTH TO FLY TO VIENTIANE FROM LONDON HEATHROW AIRPORT | March | 677% more users visited | More momondo users searched in flights to Vientiane from London Heathrow Airport in March than any other month |
Cheap Vientiane flight deals and tips
Summary info about Vientiane flight prices, duration and airlines
Best One-Way Price | £383 |
|---|---|
Best Round-Trip Price | £450 |
Fastest flight time | 19h 20m |
Frequently asked questions about flying to Vientiane
How far in advance should I book a flight to Vientiane?
In general, most travellers find the cheapest time to book a flight to Vientiane is about 79 days prior to their departure date, when tickets on average are £705. However, in the past 72 hours, people saw flights from United Kingdom for as low as £490.
When did momondo last update prices for flights to Vientiane Wattay Airport?
Prices for flights to Vientiane Wattay Airport are updated daily.
How many operators does momondo search for flights to Vientiane Wattay Airport?
There are 8 operators available for flights to Vientiane Wattay Airport as of June 2025.
How old do you have to be to fly to Vientiane Wattay Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Vientiane Wattay Airport.
What documentation or ID do you need to fly to Vientiane Wattay Airport?
The travel and health documents required for your trip to Vientiane Wattay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vientiane Wattay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal to Vientiane?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Vientiane. momondo saves you time and could save you money on your trip.
Can I find flights to Vientiane with flexible booking policies on momondo?
Flights to Vientiane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to Vientiane?
momondo helps you find the best flight to Vientiane by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight to Vientiane right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Vientiane flights. All you need is a valid email address and we will do the rest; it is that quick and easy.