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Laos

$445+ 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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — VTE
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap 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 diciembre 4, 2025.

This FlightHub deal was found by Cheapflights users on 12/2. 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.
mié. 12/316:00 amSFO - VTE
2 stops27h 05mChina Eastern
dom. 2/16:00 pmVTE - SFO
3 stops30h 00mChina Eastern
Deal found 12/2$802
This FlightHub deal was found by Cheapflights users on 12/4. 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.
lun. 12/2912:00 pmSFO - VTE
1 stop21h 05mChina Eastern
mar. 1/131:05 amVTE - SFO
2 stops31h 53mChina Eastern
Deal found 12/4$806
This Gurufare deal was found by Cheapflights users on 12/4. 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.
mar. 12/306:00 amSFO - VTE
2 stops27h 05mChina Eastern
mar. 1/131:05 amVTE - SFO
2 stops31h 53mChina Eastern
Deal found 12/4$854
This CheapOair deal was found by Cheapflights users on 12/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:00 amSFO - VTE
2 stops27h 05mChina Eastern
dom. 1/2512:20 pmVTE - SFO
2 stops35h 40mChina Eastern
Deal found 12/3$872
This Gurufare deal was found by Cheapflights users on 12/3. 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.
dom. 12/286:00 amSFO - VTE
2 stops27h 05mChina Eastern
lun. 1/121:05 amVTE - SFO
2 stops29h 03mChina Eastern
Deal found 12/3$975
This Justfly.com deal was found by Cheapflights users on 12/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/319:40 amSFO - VTE
1 stop35h 20mSingapore Airlines
mar. 2/2412:35 pmVTE - SFO
1 stop34h 15mSingapore Airlines
Deal found 12/3$993
This FlightHub deal was found by Cheapflights users on 12/3. 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.
lun. 12/812:00 pmSFO - VTE
1 stop21h 05mChina Eastern
mié. 12/241:05 amVTE - SFO
1 stop22h 55mChina Eastern
Deal found 12/3$1,032
This FlightHub deal was found by Cheapflights users on 12/4. 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.
mar. 12/1612:00 pmSFO - LPQ
2 stops34h 05mMultiple Airlines
mar. 1/131:45 pmLPQ - SFO
2 stops31h 45mMultiple Airlines
Deal found 12/4$1,969

Find 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 diciembre 4, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$672
(FlightHub)

One-way from

$445
(oojo)

Popular in

June

Cheapest in

July

Average price

$1,280
Provider with most accurate pricing for San Francisco-Vientiane Wattay flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Vientiane Wattay flights.
Search Deals
From San Francisco to Laos
Search Deals
One-way flight from San Francisco to Laos
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 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

jue. 1/1

12:00 pm-12:05 am

1 stop21h 05m

Vientiane Wattay

mar. 2/3

6:00 pm-9:00 am

3 stops54h 00m

$719

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

lun. 1/19

12:00 pm-11:20 am

3 stops56h 20m

Vientiane Wattay

mié. 2/4

1:05 am-9:00 am

1 stop22h 55m

$719

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

sáb. 1/24

12:00 pm-12:05 am

1 stop21h 05m

Vientiane Wattay

mié. 2/4

1:05 am-9:00 am

1 stop22h 55m

$765

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

lun. 12/29

12:00 pm-11:20 am

3 stops56h 20m

Vientiane Wattay

mar. 1/13

1:05 am-5:58 pm

2 stops31h 53m

$807

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

mar. 12/30

6:00 am-12:05 am

2 stops27h 05m

Vientiane Wattay

mar. 1/13

1:05 am-5:58 pm

2 stops31h 53m

$854

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

mié. 3/11

10:40 am-12:00 pm

1 stop35h 20m

Vientiane Wattay

sáb. 4/4

12:35 pm-9:40 am

1 stop35h 05m

$856

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

mar. 3/3

9:40 am-12:00 pm

1 stop35h 20m

Vientiane Wattay

vie. 3/13

12:35 pm-8:50 am

1 stop34h 15m

$875

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

lun. 3/30

12:50 pm-12:05 pm

2 stops33h 15m

Luang Prabang

jue. 4/2

12:45 pm-4:45 pm

2 stops42h 00m

$1,505

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

vie. 5/22

11:30 am-12:05 pm

2 stops34h 35m

Luang Prabang

jue. 6/25

12:45 pm-9:40 am

2 stops34h 55m

$1,556

San FranciscoPakse

SFO - PKZ

SFOPKZ

San Francisco

jue. 1/1

12:00 pm-1:35 pm

2 stops34h 35m

Pakse

sáb. 1/10

9:45 am-2:50 pm

2 stops44h 05m

$1,748

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 19 results
1
2

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, March is the cheapest month in which you can book a flight from San Francisco to Laos (average of $661). Flying from San Francisco to Laos in June is currently the most expensive (average of $1,445). 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 diciembre 4, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from San Francisco to Laos by exploring options for tickets at noon.

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 diciembre 4, 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
1,411 reviews

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very good
1,411 reviews
Singapore Airlines
8.1
Very good
1,411 reviews

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Vietnam Airlines
7.6
Good
215 reviews
Singapore Airlines
8.1
Very good
1,411 reviews

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
China Southern
7.5
Good
120 reviews
Singapore Airlines
8.1
Very good
1,411 reviews

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
China Eastern
7.2
Good
178 reviews
Singapore Airlines
8.1
Very good
1,411 reviews

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 - Pakse 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, March is the cheapest month in which you can book a flight from San Francisco to Laos (average of $661). Flying from San Francisco to Laos in June is currently the most expensive (average of $1,445). 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$672Average$848FlexibilityNo cancel feeOn-time62%
Vietnam AirlinesCheapest$766Average$848FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$873Average$1,125FlexibilityNo cancel feeOn-time81%
China SouthernCheapest$942Average$1,118FlexibilityNo cancel feeOn-time69%

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