HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vientiane

$1,826+ Cheap flights from San Antonio (SAT) to Vientiane (VTE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — VTE
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Vientiane with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Antonio to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,826
(Ovago)
Provider with most accurate pricing for San Antonio-Vientiane Wattay flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Vientiane Wattay flights.
Search Deals
From San Antonio to Vientiane Wattay
Search Deals

Find flight deals from San Antonio to Vientiane

Cheapest flights from San Antonio to Vientiane
Explore the most affordable flight options available from San Antonio to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Ovago deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:00 amSAT - VTE
2 stops28h 20mChina Eastern
Thu 6/196:50 pmVTE - SAT
3 stops40h 59mChina Eastern
Deal found 4/28$1,826
This Gurufare deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:00 amSAT - VTE
2 stops43h 20mMultiple Airlines
Thu 6/1911:50 pmVTE - SAT
2 stops35h 59mMultiple Airlines
Deal found 4/28$2,452

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio 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 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from San Antonio to Vientiane that are best for you.

Fly from

San Antonio

Fly to

Vientiane

Route

Depart

Return

Price

San AntonioVientiane

SAT - VTE

SATVTE

San Antonio

Thu 6/12

6:00 am-10:20 pm

2 stops28h 20m

Vientiane Wattay

Thu 6/19

6:50 pm-11:49 pm

3 stops40h 59m

$1,826

San AntonioVientiane

SAT - VTE

SATVTE

San Antonio

Thu 6/12

6:00 am-1:20 pm

2 stops43h 20m

Vientiane Wattay

Thu 6/19

11:50 pm-11:49 pm

2 stops35h 59m

$2,452

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from San Antonio to Vientiane

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Vientiane in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Vientiane flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Antonio-Vientiane flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Antonio-Vientiane flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Vientiane flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from San Antonio with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Vientiane

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 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Vientiane when rainfall is around 0.4 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

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 April 29, 2025.
China Eastern
7.1
Good
148 reviews

Entertainment

6.0

Comfort

7.2

Boarding

7.6

Overall

7.1

Food

6.9

Crew

7.8

Reviews

1 / 3
2.0
Mediocre

Anonymous,Apr 2025

FOC - PVG

The pillow and blanket were dirty, my son got multiple bites in the flight
China Eastern
7.1
Good
148 reviews
China Eastern
7.1
Good
148 reviews

Entertainment

6.0

Comfort

7.2

Boarding

7.6

Overall

7.1

Food

6.9

Crew

7.8

Reviews

1 / 3
2.0
Mediocre

Anonymous,Apr 2025

FOC - PVG

The pillow and blanket were dirty, my son got multiple bites in the flight

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Yes. In addition to deals on San Antonio to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Vientiane?

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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.

  • What is the cheapest month to book a flight from San Antonio to Vientiane?

    Currently, June is the cheapest month in which you can book a flight from San Antonio to Vientiane (average of $904). Flying from San Antonio to Vientiane in May is currently the most expensive (average of $1,515). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Vientiane

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Vientiane flights
Dallas/Fort Worth to Luang Prabang flights
George Bush Intcntl to Vientiane flights
Austin to Vientiane flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.