Title: Cheap Flights from Barcelona (BCN) to Vientiane (VTE) - Expedia.ca ![Patuxai monument or Patuxay Monument at twilight in Vientiane, Laos., Shutterstock ID 728129395, Purchase Order: SP-1900, Order Number: SP-1900 Go Guides, Client/Licensee: Hotels.com, Other: Supattra](https://images.trvl-media.com/place/3742/18d9fbd6-ee15-43a3-ba44-4affe6ee9baf.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3742/18d9fbd6-ee15-43a3-ba44-4affe6ee9baf.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Barcelona (BCN) to Vientiane (VTE) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Barcelona El Prat Airport (BCN) to Wattay Intl. Airport (VTE) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:bcn,to:vte,departure:05/10/2025TANYT&leg2=from:vte,to:bcn,departure:12/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![China Eastern Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_MU.svg) China Eastern Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bcn,to:vte,departure:05/10/2025TANYT&leg2=from:vte,to:bcn,departure:12/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MU"}}]) - ![Austrian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) Austrian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bcn,to:vte,departure:05/10/2025TANYT&leg2=from:vte,to:bcn,departure:12/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) - ![Vietnam Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VN.svg) Vietnam Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bcn,to:vte,departure:05/10/2025TANYT&leg2=from:vte,to:bcn,departure:12/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VN"}}]) - ![Thai Airways International](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TG.svg) Thai Airways International [](https://www.expedia.ca/Flights-Search?leg1=from:bcn,to:vte,departure:05/10/2025TANYT&leg2=from:vte,to:bcn,departure:12/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TG"}}]) - ![Singapore Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SQ.svg) Singapore Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bcn,to:vte,departure:05/10/2025TANYT&leg2=from:vte,to:bcn,departure:12/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SQ"}}]) - ![T'Way Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TW.svg) T'Way Air [](https://www.expedia.ca/Flights-Search?leg1=from:bcn,to:vte,departure:05/10/2025TANYT&leg2=from:vte,to:bcn,departure:12/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TW"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Barcelona to Vientiane (BCN - VTE) route information | Origin airport | Barcelona Intl. | | --- | --- | | Destination airport | Wattay Intl. | | Distance | 9482 km | ## Barcelona to Vientiane Flights **The easy way to book your flights from Barcelona to Vientiane**  With Expedia, it’s simple to find and book flights to Vientiane from Barcelona whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Wattay Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Barcelona to Vientiane today, tomorrow, or this week.   **Save dollars with cheap flights from Barcelona Intl., BCN to Wattay Intl., VTE**  Sort your search results by price to find great deals on your flight from Barcelona to Vientiane—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Vientiane from Barcelona currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Vientiane   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Vientiane from Barcelona**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Vientiane with Expedia today. ## Frequently asked questions ### How much is a flight from Barcelona Airport to VTE? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from Barcelona Intl. Airport (BCN) to Wattay Intl. Airport (VTE) was . Fares this good don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Josep Tarradellas Barcelona–El Prat Airport to VTE? > Most flights can be conveniently cancelled online, but whether you are charged a fee varies between airlines. If you do have to cancel your vacation, follow the easy instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from BCN to VTE that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from Barcelona Airport to Vientiane Airport. This allows you to snag a good price ahead of time and still have the freedom to reschedule without any additional fees. You'll just need to pay the difference in fare. ### How many hours is the flight from Barcelona Airport to Wattay Intl. Airport (VTE)? > From Barcelona Airport to Vientiane Airport, you'll be in the sky for around 18 hours and 25 minutes. If you've been wanting to get stuck into that amazing novel, now's a terrific time to do it. ### How far is the flight from Barcelona Airport to VTE? > You'll have 9,500 kilometres to cover on the long-haul El Prat de Llobregat to Vientiane route. Wear comfortable clothes and consider taking a pair of noise-cancelling earphones. ### Which airlines fly direct from BCN to VTE? > You won't find any airlines flying directly between Barcelona Intl. Airport (BCN) and Vientiane Airport, so be ready to make at least one stop on your journey. A layover can be a welcome way to break up a trip! ### Are Barcelona Airport to Vientiane Airport flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally find a bargain, with some of the cheapest fares from BCN to Wattay Intl. Airport (VTE) arising a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices so far in advance. ## Explore a world of travel with Expedia - Lodging - Flights - Other ### Lodging - [Vientiane Prefecture Hotels](https://www.expedia.ca/Destinations-In-Vientiane-Prefecture.d553248635975176939.Hotel-Destinations) - [Vientiane Hotels](https://www.expedia.ca/Vientiane-Hotels.d3742.Travel-Guide-Hotels) ### Flights - [Flights to Vientiane](https://www.expedia.ca/Cheap-Flights-To-Vientiane.d3742.Travel-Guide-Flights) - [Flights from Okinawa Island to Vientiane](https://www.expedia.ca/lp/flights/10805/3742/okinawa-island-to-vientiane) - [Flights from Erave to Vientiane](https://www.expedia.ca/lp/flights/1157/3742/erave-to-vientiane) - [Flights from Mustique Island to Vientiane](https://www.expedia.ca/lp/flights/11757/3742/mustique-island-to-vientiane) - [Flights from Hawi to Vientiane](https://www.expedia.ca/lp/flights/11856/3742/hawi-to-vientiane) - [Flights from Formosa to Vientiane](https://www.expedia.ca/lp/flights/1226/3742/formosa-to-vientiane) - 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