How long is the flight from United States to Laos?

Flight times from United States to Laos vary, but if you’re flying out of Los Angeles and flying into Vientiane Wattay (one of the most popular routes), then the duration is 21h 35m on average. Another popular route from United States to Laos is flying from San Francisco to Vientiane Wattay, which will take roughly 21h 05m. Keep in mind that layovers or delays could extend your travel time.

What are the most popular cities to visit in Laos?

For momondo users, the most popular city in Laos is Vientiane, which is visited about 72% more often than any other city in Laos. Other very common cities that our users travel to are Luang Prabang and Pakse.

$468 Cheap Flights to Laos in 2026

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Recent flights found to popular cities in Laos

Find flights to these popular cities in Laos from your nearest airport.

Flights to Vientiane

Search all flight deals to Vientiane

China Eastern

Oct 26

SFO

21h 05m

1 stop

VTE

Nov 15

VTE

22h 55m

1 stop

SFO

$711

China Eastern

Oct 26

SFO

35h 50m

2 stops

VTE

Nov 15

VTE

22h 55m

1 stop

SFO

$712

China Eastern

Nov 5

SFO

21h 05m

1 stop

VTE

Nov 8

VTE

22h 55m

1 stop

SFO

$752

China Eastern

Nov 5

SFO

56h 20m

2 stops

VTE

Nov 8

VTE

22h 55m

1 stop

SFO

$759

China Eastern

Nov 5

SFO

54h 05m

3 stops

VTE

Nov 8

VTE

22h 55m

1 stop

SFO

$760

China Eastern

Nov 7

SFO

30h 05m

2 stops

VTE

Dec 1

VTE

56h 10m

2 stops

SFO

$762

China Eastern

Nov 7

SFO

54h 05m

3 stops

VTE

Dec 1

VTE

56h 10m

3 stops

SFO

$817

China Eastern

Oct 31

SFO

21h 05m

1 stop

VTE

Dec 5

VTE

56h 10m

2 stops

SFO

$822

China Eastern

Oct 31

SFO

32h 20m

2 stops

VTE

Dec 5

VTE

59h 40m

2 stops

SFO

$824

Multiple Airlines

Nov 1

SFO

26h 25m

2 stops

VTE

Nov 22

VTE

22h 55m

1 stop

SFO

$861

Multiple Airlines

Nov 1

SFO

26h 25m

2 stops

VTE

Nov 17

VTE

59h 40m

2 stops

SFO

$862

China Eastern

Nov 5

SFO

44h 05m

2 stops

VTE

Nov 8

VTE

22h 55m

1 stop

SFO

$908

Flights to Luang Prabang

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China Eastern

Aug 30

LAX

34h 10m

2 stops

LPQ

Sep 3

LPQ

58h 35m

3 stops

LAX

$882

China Eastern

Aug 30

LAX

34h 10m

2 stops

LPQ

Sep 3

LPQ

58h 35m

2 stops

LAX

$997

Etihad Airways

Sep 6

JFK

33h 20m

2 stops

LPQ

Sep 21

LPQ

38h 15m

2 stops

JFK

$1,130

Etihad Airways

Nov 7

JFK

34h 05m

2 stops

LPQ

Nov 21

LPQ

30h 15m

2 stops

JFK

$1,202

Multiple Airlines

Nov 4

SFO

35h 40m

2 stops

LPQ

Nov 16

LPQ

33h 05m

2 stops

SFO

$1,215

Multiple Airlines

Nov 3

SFO

32h 00m

2 stops

LPQ

Nov 17

LPQ

58h 15m

2 stops

SFO

$1,274

Multiple Airlines

Oct 28

DFW

50h 15m

2 stops

LPQ

Nov 22

LPQ

24h 25m

2 stops

DFW

$1,285

Multiple Airlines

Nov 3

SFO

34h 05m

2 stops

LPQ

Nov 17

LPQ

31h 55m

2 stops

SFO

$1,290

Etihad Airways

Oct 29

ORD

27h 45m

2 stops

LPQ

Nov 2

LPQ

55h 10m

2 stops

ORD

$1,345

Vietnam Airlines

Oct 22

SFO

25h 25m

2 stops

LPQ

Oct 26

LPQ

60h 45m

2 stops

SFO

$1,347

Multiple Airlines

Nov 3

SFO

36h 25m

2 stops

LPQ

Nov 17

LPQ

38h 20m

3 stops

SFO

$1,360

Vietnam Airlines

Oct 25

SFO

49h 50m

2 stops

LPQ

Oct 28

LPQ

36h 45m

2 stops

SFO

$1,387

Find the cheapest flights from the United States to Laos

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Laos

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11:30 am - 12:05 am

LAX

VTE

21h 35m

1 stop

1:05 am - 9:05 am

VTE

LAX

23h 00m

1 stop

$711China Eastern

Tue, Nov 10 - Tue, Dec 1

1:00 pm - 12:05 am

SFO

VTE

21h 05m

1 stop

1:05 am - 9:00 am

VTE

SFO

22h 55m

1 stop

$711China Eastern

Mon, Oct 26 - Sun, Nov 15

11:30 am - 2:50 pm

LAX

VTE

36h 20m

2 stops

1:05 am - 9:05 am

VTE

LAX

23h 00m

1 stop

$712China Eastern

Tue, Nov 10 - Tue, Dec 1

6:40 am - 12:05 am

SFO

VTE

26h 25m

2 stops

1:05 am - 9:00 am

VTE

SFO

22h 55m

1 stop

$861Multiple Airlines

Sun, Nov 1 - Sun, Nov 22

11:55 am - 6:25 pm

DFW

VTE

42h 30m

2 stops

7:10 pm - 8:10 am

VTE

DFW

25h 00m

2 stops

$1,142Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

8:15 pm - 12:00 pm

JFK

VTE

27h 45m

2 stops

12:35 pm - 11:15 am

VTE

JFK

34h 40m

2 stops

$1,232Singapore Airlines

Tue, Nov 3 - Tue, Nov 10

8:15 pm - 12:00 pm

JFK

VTE

27h 45m

2 stops

12:35 pm - 11:15 am

VTE

JFK

34h 40m

2 stops

$1,256Singapore Airlines

Sat, Nov 14 - Fri, Dec 4

10:50 pm - 2:15 pm

SFO

LPQ

25h 25m

2 stops

7:15 pm - 6:00 pm

LPQ

SFO

60h 45m

2 stops

$1,347Vietnam Airlines

Thu, Oct 22 - Mon, Oct 26

10:10 pm - 2:00 pm

SFO

LPQ

49h 50m

2 stops

7:15 pm - 6:00 pm

LPQ

SFO

36h 45m

2 stops

$1,387Vietnam Airlines

Sun, Oct 25 - Wed, Oct 28

7:20 am - 10:30 am

BNA

VTE

39h 10m

2 stops

11:30 am - 4:31 pm

VTE

BNA

42h 01m

2 stops

$1,700China Southern

Sun, Aug 23 - Sun, Nov 8

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Tue 11/10

11:30 am-12:05 am

1 stop21h 35m

Vientiane Wattay

Tue 12/1

1:05 am-9:05 am

1 stop23h 00m

$711

Quickest round-trip

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

Mon 10/26

1:00 pm-12:05 am

1 stop21h 05m

Vientiane Wattay

Sun 11/15

1:05 am-9:00 am

1 stop22h 55m

$711

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Tue 11/10

11:30 am-2:50 pm

2 stops36h 20m

Vientiane Wattay

Tue 12/1

1:05 am-9:05 am

1 stop23h 00m

$712

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

Sun 11/1

6:40 am-12:05 am

2 stops26h 25m

Vientiane Wattay

Sun 11/22

1:05 am-9:00 am

1 stop22h 55m

$861

DallasVientiane

DFW - VTE

DFWVTE

Dallas/Fort Worth

Thu 10/8

11:55 am-6:25 pm

2 stops42h 30m

Vientiane Wattay

Mon 10/12

7:10 pm-8:10 am

2 stops25h 00m

$1,142

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Tue 11/3

8:15 pm-12:00 pm

2 stops27h 45m

Vientiane Wattay

Tue 11/10

12:35 pm-11:15 am

2 stops34h 40m

$1,232

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Sat 11/14

8:15 pm-12:00 pm

2 stops27h 45m

Vientiane Wattay

Fri 12/4

12:35 pm-11:15 am

2 stops34h 40m

$1,256

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

Thu 10/22

10:50 pm-2:15 pm

2 stops25h 25m

Luang Prabang

Mon 10/26

7:15 pm-6:00 pm

2 stops60h 45m

$1,347

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

Sun 10/25

10:10 pm-2:00 pm

2 stops49h 50m

Luang Prabang

Wed 10/28

7:15 pm-6:00 pm

2 stops36h 45m

$1,387

NashvilleVientiane

BNA - VTE

BNAVTE

Nashville Intl

Sun 8/23

7:20 am-10:30 am

2 stops39h 10m

Vientiane Wattay

Sun 11/8

11:30 am-4:31 pm

2 stops42h 01m

$1,700

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Laos flights insights and trends

Explore insights for your Laos flight to craft the best travel plan

Airlines

Other information

What airlines fly to Laos?

China Eastern, Singapore Airlines and China Southern are the top three most popular airlines that fly to Laos from United States according to our data. China Eastern is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Laos. Keep in mind that there are 5 different airlines that fly to Laos on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Laos

Click on the cities below to find out when it's cheapest to fly to Laos from United States

Vientiane

Find flights to Vientiane

Cheap Laos flight deals and tips

Summary info about Laos flight prices, duration and airlines

Best One-Way Price	$468
Best Round-Trip Price	$711
Fastest flight time	21h 35m

The best one-way flight price to Laos from United States in the last 72 hours is $468 (Los Angeles to Vientiane Wattay).

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The best round-trip flight price to Laos from United States in the last 72 hours is $711 (Los Angeles to Vientiane Wattay).

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The fastest flight to Laos from United States takes 21h 35m (Los Angeles to Vientiane Wattay).

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Frequently asked questions about flying to Laos

What is the cheapest flight to Laos?

If you are looking to fly to Laos for less, look to airlines like Lao Skyway, Lao Airlines, and VietJet Air, with prices starting at $52, $56, and $105 respectively.

What airlines fly to Laos?

Of the 5 airlines that fly to Laos, China Eastern, Singapore Airlines and China Southern happen to be the most favored based on our user data. China Eastern is the most popular among the three airlines, with 50% of users choosing them for their travels to Laos.

What is the most popular airport in Laos to fly to?

73% of our momondo users traveling to Laos in the past year chose to fly into Vientiane Wattay in the past year, making it the most popular airport in Laos. The Vientiane Wattay airport serves the city of Vientiane.

When did momondo last update prices for flights to Laos?

Prices for flights to Laos refresh daily.

How many operators does momondo search for flights to Laos?

As of May 2026, there are 16 operators available to choose from for flights to Laos.

How old do you have to be to fly to Laos?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Laos.

What documentation or ID do you need to fly to Laos?

The required travel and health documents for your Laos trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Laos?

It is quick and easy to find flights to Laos on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Laos that suits you.

Can I find flights to Laos with flexible booking policies on momondo?

All flight searches to Laos on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Laos?

Once all potential Laos flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight to Laos right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Laos now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Laos and let you know when they change.