App
Customer Support
DKK
Find Bookings
Trip.com
>
Flights
>
Flights to Laos
>
Flights to Vientiane
>
Flights from Buenos Aires to Vientiane
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Buenos Aires to Vientiane Starting at DKK 7,546

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • EZE09:30 pm
        39h 50m
        2 stops
        VTE11:20 pm
        Mon, Mar 3|Buenos Aires - Vientiane|Ethiopian Airlines
        DKK 7,546DKK 18,416
        59% OFF
        59% OFF
        DKK 18,416DKK 7,546

        Choose Ethiopian Airlines flights from Buenos Aires to Vientiane. The one-way connecting flight with Ethiopian Airlines departs from Ministro Pistarini International Airport on Mon, Mar 3, arriving at Wattay International Airport. One-way Prices start from DKK 7,546 including taxes and charges.

      • EZE09:30 pm
        40h 55m
        2 stops
        VTE12:25 am
        Wed, Feb 26|Buenos Aires - Vientiane|Ethiopian Airlines
        DKK 8,726DKK 18,416
        53% OFF
        53% OFF
        DKK 18,416DKK 8,726

        Choose Ethiopian Airlines flights from Buenos Aires to Vientiane. The one-way connecting flight with Ethiopian Airlines departs from Ministro Pistarini International Airport on Wed, Feb 26, arriving at Wattay International Airport. One-way Prices start from DKK 8,726 including taxes and charges.

      • EZE11:55 pm
        61h
        2 stops
        VTE10:55 pm
        Mon, Mar 17|Buenos Aires - Vientiane|Aerolineas Argentinas
        DKK 9,194DKK 18,416
        50% OFF
        50% OFF
        DKK 18,416DKK 9,194

        Choose Aerolineas Argentinas flights from Buenos Aires to Vientiane. The one-way connecting flight with Aerolineas Argentinas departs from Ministro Pistarini International Airport on Mon, Mar 17, arriving at Wattay International Airport. One-way Prices start from DKK 9,194 including taxes and charges.

      • EZE10:40 pm
        57h 30m
        2 stops
        VTE06:10 pm
        Sun, Apr 6|Buenos Aires - Vientiane|Emirates
        DKK 10,253
        DKK 10,253

        Choose Emirates flights from Buenos Aires to Vientiane. The one-way connecting flight with Emirates departs from Ministro Pistarini International Airport on Sun, Apr 6, arriving at Wattay International Airport. One-way Prices start from DKK 10,253 including taxes and charges.

      • EZE09:55 pm
        38h 25m
        2 stops
        VTE10:20 pm
        Sun, Apr 6|Buenos Aires - Vientiane|Ethiopian Airlines
        DKK 10,274
        DKK 10,274

        Choose Ethiopian Airlines flights from Buenos Aires to Vientiane. The one-way connecting flight with Ethiopian Airlines departs from Ministro Pistarini International Airport on Sun, Apr 6, arriving at Wattay International Airport. One-way Prices start from DKK 10,274 including taxes and charges.

      • EZE09:30 pm
        39h 25m
        2 stops
        VTE10:55 pm
        Mon, Mar 17|Buenos Aires - Vientiane|Ethiopian Airlines
        DKK 10,431
        DKK 10,431

        Choose Ethiopian Airlines flights from Buenos Aires to Vientiane. The one-way connecting flight with Ethiopian Airlines departs from Ministro Pistarini International Airport on Mon, Mar 17, arriving at Wattay International Airport. One-way Prices start from DKK 10,431 including taxes and charges.

      • EZE11:55 pm
        33h 50m
        2 stops
        VTE07:45 pm
        Mon, Mar 17|Buenos Aires - Vientiane|Turkish Airlines
        DKK 10,895
        DKK 10,895

        Choose Turkish Airlines flights from Buenos Aires to Vientiane. The one-way connecting flight with Turkish Airlines departs from Ministro Pistarini International Airport on Mon, Mar 17, arriving at Wattay International Airport. One-way Prices start from DKK 10,895 including taxes and charges.

      • EZE11:55 pm
        33h 50m
        2 stops
        VTE07:45 pm
        Sun, Apr 6|Buenos Aires - Vientiane|Turkish Airlines
        DKK 11,422
        DKK 11,422

        Choose Turkish Airlines flights from Buenos Aires to Vientiane. The one-way connecting flight with Turkish Airlines departs from Ministro Pistarini International Airport on Sun, Apr 6, arriving at Wattay International Airport. One-way Prices start from DKK 11,422 including taxes and charges.

      • EZE10:35 pm
        62h 20m
        2 stops
        VTE10:55 pm
        Mon, Mar 17|Buenos Aires - Vientiane|Iberia
        DKK 11,526
        DKK 11,526

        Choose Iberia flights from Buenos Aires to Vientiane. The one-way connecting flight with Iberia departs from Ministro Pistarini International Airport on Mon, Mar 17, arriving at Wattay International Airport. One-way Prices start from DKK 11,526 including taxes and charges.

      • EZE11:00 pm
        39h 25m
        2 stops
        VTE12:25 am
        Mon, Mar 17|Buenos Aires - Vientiane|Emirates
        DKK 12,424
        DKK 12,424

        Choose Emirates flights from Buenos Aires to Vientiane. The one-way connecting flight with Emirates departs from Ministro Pistarini International Airport on Mon, Mar 17, arriving at Wattay International Airport. One-way Prices start from DKK 12,424 including taxes and charges.

      • BUE01:00 pm
        3h 5m
        Nonstop
        VTE02:00 pm
        Fri, Feb 28|Buenos Aires - Vientiane|Ethiopian Airlines
        Find More Flights
        Find More Flights

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

Buenos Aires to Vientiane Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. ET507

    Ethiopian Airlines

    09:55 pm

    EZE

    15.8h

    07:45 pm

    ADD

    SMTWTFS
    Search

  2. ET684

    Ethiopian Airlines

    11:00 pm

    ADD

    11.8h

    03:45 pm

    PVG

    SMTWTFS

  3. MU283

    China Eastern Airlines

    07:20 pm

    PVG

    4.6h

    10:55 pm

    VTE

    SMTWTFS

  4. ET507

    Ethiopian Airlines

    09:55 pm

    EZE

    15.8h

    07:45 pm

    ADD

    SMTWTFS
    Search

  5. ET628

    Ethiopian Airlines

    11:55 pm

    ADD

    8.6h

    12:30 pm

    BKK

    S-T-TF-

  6. TG574

    Thai Airways

    06:25 pm

    BKK

    1.3h

    07:45 pm

    VTE

    SMTWTFS

  7. AA996

    American Airlines

    10:30 pm

    EZE

    9.8h

    06:15 am

    DFW

    SMTWTFS
    Search

  8. KE5032

    Korean Air

    10:20 am

    DFW

    15.2h

    03:30 pm

    ICN

    SMTWTFS

  9. TW131

    T'Way Air

    07:15 pm

    ICN

    6.1h

    11:20 pm

    VTE

    SMTWTFS

  10. MU4922

    China Eastern Airlines

    10:35 pm

    EZE

    13.4h

    05:00 pm

    FCO

    -M-WT-S
    Search

  11. MU788

    China Eastern Airlines

    10:00 pm

    FCO

    10.8h

    02:45 pm

    PVG

    SMTWTFS

  12. MU283

    China Eastern Airlines

    07:20 pm

    PVG

    4.6h

    10:55 pm

    VTE

    SMTWTFS

  13. EK248

    Emirates

    10:40 pm

    EZE

    18.8h

    12:30 am

    DXB

    S-T-TFS
    Search

  14. EK324

    Emirates

    04:40 am

    DXB

    8.3h

    06:00 pm

    ICN

    S-T-T--

  15. 7C4303

    Jeju Air

    08:35 pm

    ICN

    5.8h

    12:25 am

    VTE

    SMTWTFS

  16. EK248

    Emirates

    10:40 pm

    EZE

    18.8h

    12:30 am

    DXB

    S-T-TFS
    Search

  17. EK322

    Emirates

    03:40 am

    DXB

    8.3h

    05:00 pm

    ICN

    SMTWTFS

  18. TW131

    T'Way Air

    07:15 pm

    ICN

    6.1h

    11:20 pm

    VTE

    SMTWTFS

  19. EK248

    Emirates

    10:40 pm

    EZE

    18.8h

    12:30 am

    DXB

    S-T-TFS
    Search

  20. EK376

    Emirates

    03:45 am

    DXB

    6.3h

    01:00 pm

    BKK

    SMTWTFS

  21. TG574

    Thai Airways

    06:25 pm

    BKK

    1.3h

    07:45 pm

    VTE

    SMTWTFS

  22. AF411

    Air France

    10:45 pm

    EZE

    12.9h

    03:40 pm

    CDG

    SMTWTFS
    Search

  23. MU570

    China Eastern Airlines

    09:20 pm

    CDG

    11.3h

    02:40 pm

    PVG

    -M-WTFS

  24. MU283

    China Eastern Airlines

    07:20 pm

    PVG

    4.6h

    10:55 pm

    VTE

    SMTWTFS

  25. TK016

    Turkish Airlines

    11:55 pm

    EZE

    17.0h

    10:55 pm

    IST

    SMTWTFS
    Search

  26. TK068

    Turkish Airlines

    01:40 am

    IST

    9.8h

    03:25 pm

    BKK

    SMTWTFS

  27. QV446

    Lao Airlines

    08:45 pm

    BKK

    1.0h

    09:45 pm

    VTE

    SMTWTFS

  28. TK016

    Turkish Airlines

    11:55 pm

    EZE

    17.0h

    10:55 pm

    IST

    SMTWTFS
    Search

  29. TK068

    Turkish Airlines

    01:40 am

    IST

    9.8h

    03:25 pm

    BKK

    SMTWTFS

  30. TG574

    Thai Airways

    06:25 pm

    BKK

    1.3h

    07:45 pm

    VTE

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Buenos Aires to Vientiane?

We monitor flight fares to help you find the best deals effortlessly

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

Frequently Asked Questions

  • When are flight tickets from Buenos Aires (BUE) to Vientiane (VTE) the cheapest?

    Airlines adjust prices for flights from Buenos Aires 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 Buenos Aires (BUE) to Vientiane (VTE) cost?

    According to Trip.com's data, the lowest price is around DKK 23,685.

  • What is the transportation method from the main airport to downtown in Vientiane?

    • The distance from Wattay International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Buenos Aires 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 Buenos Aires to Vientiane. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Buenos Aires to Vientiane

Off-season for travelFebruary
Peak season for travelApril
Flight distance17,376.23 km
Popular airlineAmerican Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.