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$461+ Cheap flights from San Francisco (SFO) to Laos

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — VTE
okt. 25 — nov. 11
za 10/25
1 adult, Economy
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Cheap flight deals from San Francisco to Laos

Keep the following information in mind while searching for San Francisco to Laos flight deals. Data was last updated september 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$671
(FlightHub)

One-way from

$461
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$847
Provider with most accurate pricing for San Francisco-Vientiane Wattay flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Vientiane Wattay flights.
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From San Francisco to Laos
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One-way flight from San Francisco to Laos
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Highest demand for flights based on searches. 12% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Francisco to Laos

Cheapest flights from San Francisco to Laos
Explore the most affordable flight options available from San Francisco to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on september 25, 2025.

This FlightHub deal was found by Cheapflights users on 9/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 11/2912:00 pmSFO - VTE
1 stop21h 05mChina Eastern
vr 12/121:05 amVTE - SFO
1 stop22h 55mChina Eastern
Deal found 9/25$671
This Gurufare deal was found by Cheapflights users on 9/24. 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.
do 11/1312:00 pmSFO - VTE
1 stop21h 05mChina Eastern
vr 12/123:50 pmVTE - SFO
3 stops32h 10mChina Eastern
Deal found 9/24$708
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 11/2912:00 pmSFO - VTE
1 stop21h 05mChina Eastern
di 12/1612:20 pmVTE - SFO
2 stops59h 40mChina Eastern
Deal found 9/24$719
This Gurufare deal was found by Cheapflights users on 9/24. 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.
ma 10/271:00 pmSFO - VTE
2 stops35h 50mChina Eastern
zo 11/21:05 amVTE - SFO
1 stop22h 55mChina Eastern
Deal found 9/24$754
This FlightHub deal was found by Cheapflights users on 9/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 10/2612:20 pmSFO - LPQ
2 stops33h 15mMultiple Airlines
zo 11/1612:15 pmLPQ - SFO
2 stops33h 25mMultiple Airlines
Deal found 9/23$1,028
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 11/99:10 pmSFO - PKZ
1 stop25h 25mMultiple Airlines
zo 11/164:25 pmPKZ - SFO
2 stops35h 05mMultiple Airlines
Deal found 9/25$1,314
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 11/2112:00 pmSFO - LPQ
2 stops32h 30mMultiple Airlines
zo 11/304:55 pmLPQ - SFO
2 stops52h 35mMultiple Airlines
Deal found 9/24$1,371

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Laos 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 september 25, 2025.
Use the filters below to find and compare flights from San Francisco to Laos that are best for you.

Fly from

San Francisco

Fly to

Laos

Route

Depart

Return

Price

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

za 11/29

12:00 pm-12:05 am

1 stop21h 05m

Vientiane Wattay

vr 12/12

1:05 am-9:00 am

1 stop22h 55m

$671

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

za 11/29

12:00 pm-9:05 am

2 stops30h 05m

Vientiane Wattay

di 12/16

3:50 pm-9:00 am

2 stops56h 10m

$673

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

do 11/13

12:00 pm-9:05 am

2 stops30h 05m

Vientiane Wattay

vr 12/12

3:50 pm-9:00 am

2 stops32h 10m

$715

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

ma 10/27

1:00 pm-9:05 am

2 stops30h 05m

Vientiane Wattay

zo 11/2

1:05 am-9:00 am

1 stop22h 55m

$754

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

zo 10/26

12:20 pm-11:35 am

2 stops33h 15m

Luang Prabang

zo 11/16

12:15 pm-6:40 am

2 stops33h 25m

$1,028

San FranciscoPakse

SFO - PKZ

SFOPKZ

San Francisco

zo 11/9

9:10 pm-1:35 pm

1 stop25h 25m

Pakse

zo 11/16

4:25 pm-12:30 pm

2 stops35h 05m

$1,314

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

vr 11/21

12:00 pm-11:30 am

2 stops32h 30m

Luang Prabang

zo 11/30

4:55 pm-6:30 am

2 stops52h 35m

$1,371

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

zo 10/5

4:45 pm-5:45 pm

2 stops35h 00m

$461

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

do 10/30

1:00 pm-11:20 am

2 stops32h 20m

$489

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

di 10/28

8:20 am-12:05 am

2 stops25h 45m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 25 results
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Best time to book a flight from San Francisco to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from San Francisco 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 Francisco to Laos

What is the cheapest month to book a flight from San Francisco to Laos?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Laos (average of $891). Flying from San Francisco to Laos in May is currently the most expensive (average of $1,431). 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.

What is the cheapest time of day to fly from SFO to LA?

Find hourly flight availability from San Francisco to Laos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated september 25, 2025.

When flying from San Francisco to Laos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Laos

Get insights into the airlines that provide service to Laos. 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 Laos. Reviews last updated september 25, 2025.
See what other customers who have flown with Singapore Airlines, Vietnam Airlines, and China Southern from San Francisco to Laos have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,375 reviews

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very good
1,375 reviews
Singapore Airlines
8.1
Very good
1,375 reviews

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Vietnam Airlines
7.6
Good
201 reviews
Singapore Airlines
8.1
Very good
1,375 reviews

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Southern
7.5
Good
113 reviews
Singapore Airlines
8.1
Very good
1,375 reviews

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Eastern
7.2
Good
166 reviews
Singapore Airlines
8.1
Very good
1,375 reviews

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Laos. 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 from for flights from San Francisco to Laos?

    If you book a flight to Laos from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

  • How long is the flight from San Francisco to Laos?

    Departing from San Francisco to Laos will take you 21h 05m. The distance between San Francisco and Laos is about 7606 mi.

  • What are the most popular routes from San Francisco to Laos?

    Most travelers choose San Francisco - Vientiane Wattay, San Francisco - Luang Prabang or San Francisco - Muang Xai Oudomxay when deciding on the best route from San Francisco to Laos.

  • Can I find deals for flights from San Francisco to Laos that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Laos?

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

  • Can I find deals for business class flights from San Francisco to Laos?

    Yes. Cheapflights offers flight deals from San Francisco to Laos 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 Francisco to Laos?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Laos (average of $891). Flying from San Francisco to Laos in May is currently the most expensive (average of $1,431). 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

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Top 4 airlines flying from San Francisco to Laos

Discover the top 4 airlines that operate flights from San Francisco to Laos. 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 2,558,603 searches. Data last updated september 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$673Average$858FlexibilityNo cancel feeOn-time62%
Vietnam AirlinesCheapest$769Average$914FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$887Average$1,141FlexibilityNo cancel feeOn-time81%
China SouthernCheapest$942Average$1,118FlexibilityNo cancel feeOn-time69%

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