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Cheap flights from London Heathrow Airport to Vientiane from £405

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VTE
24 Jul — 31 Jul1
1 adult
Wed 24/7
Wed 31/7

Cheap flight deals from Heathrow to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 July 2024.

Round-trip from

£526

One-way from

£405

Popular in

August

Cheapest in

May
China Southern
  • China Southern
  • 14/10-26/10
  • 2 total stops
  • 67h 05m total
  • London to Vientiane
13/10
  • 13/10
  • 2 total stops
  • 28h 45m total
  • London to Vientiane
High demand for flights, 34% potential price rise
Best time to find cheap flights, 35% potential price drop

Cheap China Southern flights from Heathrow to Vientiane

Explore cheap flight options specifically provided by China Southern for the route between Heathrow and Vientiane. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Take a peek at the cheapest China Southern flights we've detected travelling from London to Vientiane. Make sure to check back often as deals are often changing.
Mon 14/1022:10LHR - VTE
1 stop38h 00mChina Southern
Sat 26/1019:10VTE - LHR
1 stop29h 05mChina Southern
Deal found 17/7£526
Mon 14/1022:10LHR - VTE
1 stop38h 00mChina Southern
Sat 26/1019:10VTE - LHR
1 stop29h 05mChina Southern
Deal found 18/7£548
Sat 2/1121:10LHR - VTE
1 stop38h 00mChina Southern
Fri 22/1119:10VTE - LHR
1 stop29h 05mChina Southern
Deal found 17/7£585
Sat 21/922:10LHR - VTE
1 stop38h 00mChina Southern
Sun 13/1019:10VTE - LHR
1 stop30h 00mChina Southern
Deal found 18/7£587
Sat 16/1121:10LHR - VTE
1 stop38h 00mChina Southern
Sat 7/1219:10VTE - LHR
2 stops53h 10mChina Southern
Deal found 18/7£603
Sun 22/920:50LHR - VTE
2 stops63h 20mChina Southern
Sun 13/1019:10VTE - LHR
1 stop30h 00mChina Southern
Deal found 18/7£623
Mon 14/1022:10LHR - VTE
1 stop38h 00mChina Southern
Sat 26/1019:10VTE - LHR
2 stops29h 10mChina Southern
Deal found 17/7£631
Sat 2/1121:30LHR - VTE
2 stops37h 40mChina Southern
Fri 22/1119:10VTE - LHR
1 stop29h 05mChina Southern
Deal found 17/7£633
Mon 14/1022:10LHR - VTE
1 stop38h 00mChina Southern
Sat 26/1019:10VTE - LHR
2 stops29h 10mChina Southern
Deal found 18/7£643

Cheap China Eastern flights from Heathrow to Vientiane

Explore cheap flight options specifically provided by China Eastern for the route between Heathrow and Vientiane. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
To aid your search, here are some of the cheapest China Eastern flights we've found from London to Vientiane. Deals are refreshing constantly so come back soon for more options.
Sun 22/921:20LHR - VTE
2 stops41h 40mChina Eastern
Sun 13/1021:50VTE - LHR
2 stops50h 50mChina Eastern
Deal found 18/7£651
Sun 13/1021:20LHR - VTE
1 stop19h 00mChina Eastern
Sat 26/1023:20VTE - LHR
1 stop25h 10mChina Eastern
Deal found 18/7£667
Sat 16/1121:00LHR - VTE
1 stop18h 20mChina Eastern
Sat 7/1210:40VTE - LHR
3 stops61h 50mChina Eastern
Deal found 17/7£671
Sun 13/1021:20LHR - VTE
2 stops41h 40mChina Eastern
Sat 26/1021:50VTE - LHR
3 stops50h 40mChina Eastern
Deal found 18/7£691
Mon 14/1021:20LHR - VTE
1 stop19h 00mChina Eastern
Sat 26/1010:40VTE - LHR
3 stops37h 50mChina Eastern
Deal found 17/7£731
Sun 13/1021:20LHR - VTE
1 stop19h 00mChina Eastern
Sat 26/1021:50VTE - LHR
2 stops26h 40mChina Eastern
Deal found 18/7£733
Mon 14/1021:20LHR - VTE
2 stops30h 20mChina Eastern
Sat 26/1010:40VTE - LHR
3 stops37h 50mChina Eastern
Deal found 17/7£736
Mon 14/1021:20LHR - VTE
3 stops30h 20mChina Eastern
Sat 26/1010:40VTE - LHR
2 stops37h 50mChina Eastern
Deal found 18/7£740
Sun 20/1021:20LHR - VTE
2 stops30h 20mChina Eastern
Sun 27/1023:20VTE - LHR
1 stop25h 10mChina Eastern
Deal found 18/7£742

Cheap Heathrow to Vientiane flights in July & August 2024

Find cheap flight options from Heathrow to Vientiane specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Prices were last updated on 19 July 2024.
Listed are some of the best fares we've found on flights departing from London to Vientiane in 2024. Check back in a little while for more flight options.
Fri 19/707:05LHR - VTE
2 stops32h 45mMultiple Airlines
Mon 22/723:20VTE - LHR
1 stop25h 20mMultiple Airlines
Deal found 18/7£913
Sun 21/720:35LHR - VTE
2 stops53h 00mMultiple Airlines
Sun 4/823:20VTE - LHR
1 stop25h 20mMultiple Airlines
Deal found 18/7£995
Sun 21/721:35LHR - VTE
2 stops28h 00mMultiple Airlines
Sun 4/821:50VTE - LHR
3 stops50h 50mMultiple Airlines
Deal found 18/7£1,071
Sun 21/711:00LHR - VTE
3 stops24h 45mMultiple Airlines
Sun 4/821:50VTE - LHR
3 stops50h 50mMultiple Airlines
Deal found 18/7£1,115
Fri 19/711:00LHR - VTE
2 stops28h 50mMultiple Airlines
Mon 22/714:30VTE - LHR
2 stops21h 55mMultiple Airlines
Deal found 18/7£1,186
Fri 19/721:20LHR - VTE
1 stop19h 00mChina Eastern
Mon 22/723:20VTE - LHR
1 stop25h 20mChina Eastern
Deal found 18/7£1,517
Sun 21/721:20LHR - VTE
1 stop19h 00mChina Eastern
Sun 4/823:20VTE - LHR
1 stop25h 20mChina Eastern
Deal found 18/7£1,617
Fri 19/709:00LHR - VTE
2 stops19h 45mVietnam Airlines
Mon 22/711:30VTE - LHR
3 stops32h 15mVietnam Airlines
Deal found 18/7£1,719
Tue 27/806:00LHR - VTE
2 stops24h 40mMultiple Airlines
Sun 8/920:30VTE - LHR
2 stops31h 15mMultiple Airlines
Deal found 18/7£2,425

Heathrow to Vientiane 2024 flight deals

Discover exclusive flight deals for travel between Heathrow and Vientiane in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Listed are some of the best fares we've found on flights departing from London to Vientiane in 2024. Check back in a little while for more flight options.
Mon 14/1022:10LHR - VTE
1 stop38h 00mChina Southern
Sat 26/1019:10VTE - LHR
1 stop29h 05mChina Southern
Deal found 18/7£548
Sat 21/922:10LHR - VTE
1 stop38h 00mChina Southern
Sun 13/1019:10VTE - LHR
1 stop30h 00mChina Southern
Deal found 18/7£587
Sat 16/1121:10LHR - VTE
1 stop38h 00mChina Southern
Sat 7/1219:10VTE - LHR
2 stops53h 10mChina Southern
Deal found 18/7£603
Sun 22/920:50LHR - VTE
2 stops63h 20mChina Southern
Sun 13/1019:10VTE - LHR
1 stop30h 00mChina Southern
Deal found 18/7£623
Mon 14/1022:10LHR - VTE
1 stop38h 00mChina Southern
Sat 26/1019:10VTE - LHR
2 stops29h 10mChina Southern
Deal found 18/7£643
Sun 22/921:20LHR - VTE
2 stops41h 40mChina Eastern
Sun 13/1021:50VTE - LHR
2 stops50h 50mChina Eastern
Deal found 18/7£651
Sat 16/1121:10LHR - VTE
1 stop38h 00mChina Southern
Sat 7/1219:10VTE - LHR
1 stop29h 05mChina Southern
Deal found 18/7£656
Sun 13/1021:20LHR - VTE
1 stop19h 00mChina Eastern
Sat 26/1023:20VTE - LHR
1 stop25h 10mChina Eastern
Deal found 18/7£667
Sun 13/1021:20LHR - VTE
2 stops41h 40mChina Eastern
Sat 26/1021:50VTE - LHR
3 stops50h 40mChina Eastern
Deal found 18/7£691

One-way flights to Vientiane from Heathrow

Search for one-way flight options from Heathrow to Vientiane. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
If you're seeking multiple options on one-way flights from London to Vientiane, be sure to check out these deals, which are updated often. Those seeking round-trip flights from London to Vientiane should utilise the search form at the top of the page.
Sun 13/1022:05LHR - VTE
2 stops28h 45mMultiple Airlines
Deal found 18/7£405
Sat 19/1022:05LHR - VTE
2 stops37h 40mMultiple Airlines
Deal found 18/7£407
Sun 3/1121:20LHR - VTE
2 stops28h 30mMultiple Airlines
Deal found 18/7£411
Thu 17/1016:10LHR - VTE
3 stops34h 40mMultiple Airlines
Deal found 18/7£414
Mon 14/1022:00LHR - VTE
2 stops33h 20mMultiple Airlines
Deal found 18/7£416
Thu 17/1022:10LHR - VTE
2 stops28h 40mMultiple Airlines
Deal found 18/7£417
Wed 16/1022:10LHR - VTE
3 stops27h 25mMultiple Airlines
Deal found 18/7£432
Sun 20/1022:10LHR - VTE
3 stops27h 25mMultiple Airlines
Deal found 18/7£434
Mon 21/1022:10LHR - VTE
3 stops33h 10mMultiple Airlines
Deal found 18/7£435

Find flights from Heathrow to Vientiane within your budget

Customise your flight search to find flights from Heathrow to Vientiane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£526 - £988

Route

Depart

Return

Price

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Mon 14/10

1 stop38h 00m

Vientiane Wattay

Sat 26/10

1 stop29h 05m

£526

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Mon 14/10

1 stop38h 00m

Vientiane Wattay

Sat 26/10

1 stop29h 05m

£548

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Sat 2/11

1 stop38h 00m

Vientiane Wattay

Fri 22/11

1 stop29h 05m

£585

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Sun 22/9

2 stops41h 40m

Vientiane Wattay

Sun 13/10

2 stops50h 50m

£651

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Sat 7/9

2 stops23h 25m

Vientiane Wattay

Wed 11/9

2 stops24h 50m

£708

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Tue 24/9

1 stop18h 10m

Vientiane Wattay

Thu 3/10

1 stop23h 45m

£773

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Sat 21/9

2 stops20h 15m

Vientiane Wattay

Wed 2/10

2 stops35h 25m

£777

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Mon 23/9

1 stop18h 45m

Vientiane Wattay

Tue 15/10

1 stop24h 50m

£844

London HeathrowVientiane Wattay

LHR - VTE

LHRVTE

London Heathrow

Wed 25/9

2 stops22h 30m

Vientiane Wattay

Thu 3/10

2 stops28h 35m

£988

Flights are sorted by cheapest first

Deals found on 17/7

Best time to book a flight from Heathrow to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Heathrow to Vientiane

Get recent, data-driven insights about flights from Heathrow to Vientiane including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London Heathrow Airport to Vientiane?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Vientiane (average of £490). Flying from London Heathrow Airport to Vientiane in August is currently the most expensive (average of £1,441). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Vientiane by month

Plan your trip to Vientiane by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vientiane ranges from 10.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Vientiane when rainfall is around 10.0 mm.

Temperature in Vientiane by month

Plan your trip to Vientiane by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

Reviews of airlines servicing Vientiane

Get insights into the airlines that provide service to Vientiane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vientiane. Reviews last updated 19 July 2024.
Peruse reviews from past customers who have flown with China Southern, China Eastern and Thai Airways from London to Vientiane to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very Good
1,363 reviews

Food

7.7

Boarding

8.4

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

8.2
Very Good
1,363 reviews
8.2
Very Good
1,363 reviews

Food

7.7

Boarding

8.4

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

8.0
Very Good
188 reviews
8.2
Very Good
1,363 reviews

Food

7.7

Boarding

8.4

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

7.9
Good
425 reviews
8.2
Very Good
1,363 reviews

Food

7.7

Boarding

8.4

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

7.7
Good
272 reviews
8.2
Very Good
1,363 reviews

Food

7.7

Boarding

8.4

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

7.5
Good
1,635 reviews
8.2
Very Good
1,363 reviews

Food

7.7

Boarding

8.4

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Vientiane from London Heathrow?

    Vientiane Wattay (VTE), located 2.8 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Vientiane. 5 airlines have flights to Wattay from London Heathrow on a regular basis. Booking flights from London Heathrow to Vientiane Wattay should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • Can I find flights from London Heathrow Airport to Vientiane for under £600 on Cheapflights?

    Yes, there are multiple flights from London Heathrow Airport to Vientiane for under £600. The cheapest flight booked recently is on China Southern for just £526, but on average you can expect to pay £646.

  • What are the cheapest airlines flying from London Heathrow Airport to Vientiane round-trip?

    Currently priced at £526, China Southern will fly you from London Heathrow Airport to Vientiane and back. In addition to China Southern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Eastern and Thai Airways - these airlines can fly you to your destination from £651 and £773, respectively. You may be able to fly from London Heathrow Airport to Vientiane for 44% less than the average price by searching for these airlines.

  • What does LHR to VTE mean?

    This is defined as London Heathrow Airport (LHR) and Vientiane Wattay Airport (VTE). Codes like Vientiane Wattay Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Heathrow to Vientiane that include extra baggage allowance?

    The amount of baggage you can bring on your Heathrow to Vientiane flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Heathrow to Vientiane with specific airlines?

    Yes, Cheapflights allows you to browse and filter Heathrow to Vientiane flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Heathrow to Vientiane that include hotel bookings?

    Yes. In addition to deals on Heathrow to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Vientiane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Vientiane.

  • Can I find deals for business class flights from Heathrow to Vientiane?

    Yes. Cheapflights offers flight deals from Heathrow to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Heathrow to Vientiane that allow pets onboard?

    Many airlines flying from Heathrow to Vientiane offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Heathrow to Vientiane?

    Yes, you can often find last-minute deals on Heathrow to Vientiane flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Heathrow Airport to Vientiane flight deals updated?

    The London Heathrow Airport to Vientiane flight deals you see on this page were last updated on 18/7.

  • What is the cheapest month to book a flight from London Heathrow Airport to Vientiane?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Vientiane (average of £490). Flying from London Heathrow Airport to Vientiane in August is currently the most expensive (average of £1,441). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Vientiane
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Heathrow to Vientiane

Discover the top 5 airlines that operate flights from Heathrow to Vientiane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£444Average£630FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£618Average£792FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest£724Average£1,173FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest£745Average£788FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Thai AirwaysCheapest£842Average£1,001FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Search flights from Heathrow to Vientiane by cabin class

Find flights from Heathrow to Vientiane, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Vientiane?

When you search for this flight from Heathrow to Vientiane, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Vientiane?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Vientiane by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Vientiane with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Vientiane with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Vientiane become cheaper?

Yes! Start tracking prices for Heathrow to Vientiane flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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