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 25h 10m. 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

Apr 21

LAX

21h 35m

1 stop

VTE

May 20

VTE

23h 00m

1 stop

LAX

$664

China Eastern

Apr 21

LAX

21h 35m

1 stop

VTE

May 21

VTE

32h 15m

2 stops

LAX

$672

China Eastern

Apr 21

LAX

30h 15m

2 stops

VTE

May 21

VTE

34h 20m

3 stops

LAX

$679

China Eastern

Apr 21

LAX

21h 35m

1 stop

VTE

May 20

VTE

23h 00m

1 stop

LAX

$682

China Eastern

Apr 21

LAX

30h 15m

2 stops

VTE

May 20

VTE

23h 00m

1 stop

LAX

$687

China Eastern

Apr 21

LAX

21h 35m

1 stop

VTE

May 21

VTE

34h 20m

3 stops

LAX

$689

China Eastern

Apr 21

LAX

30h 15m

2 stops

VTE

May 21

VTE

34h 20m

3 stops

LAX

$696

China Eastern

Apr 19

LAX

21h 35m

1 stop

VTE

May 18

VTE

54h 20m

3 stops

LAX

$726

China Eastern

Apr 19

LAX

54h 15m

3 stops

VTE

May 18

VTE

54h 20m

3 stops

LAX

$728

China Eastern

Apr 28

LAX

34h 15m

2 stops

VTE

May 27

VTE

23h 00m

1 stop

LAX

$752

China Eastern

May 3

LAX

21h 35m

1 stop

VTE

Jun 1

VTE

23h 00m

1 stop

LAX

$758

China Eastern

May 3

LAX

21h 35m

1 stop

VTE

Jun 2

VTE

32h 15m

2 stops

LAX

$760

Flights to Luang Prabang

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Multiple Airlines

Sep 13

LAX

34h 10m

2 stops

LPQ

Sep 16

LPQ

33h 05m

2 stops

LAX

$919

Multiple Airlines

Apr 27

SFO

33h 35m

2 stops

LPQ

May 14

LPQ

32h 00m

2 stops

SFO

$1,080

Etihad Airways

Oct 1

BOS

32h 40m

2 stops

LPQ

Oct 5

LPQ

36h 55m

2 stops

BOS

$1,132

Etihad Airways

Oct 1

BOS

32h 40m

2 stops

LPQ

Oct 5

LPQ

60h 55m

2 stops

BOS

$1,168

Multiple Airlines

Sep 13

LAX

34h 10m

2 stops

LPQ

Sep 16

LPQ

35h 20m

3 stops

LAX

$1,175

Multiple Airlines

Oct 1

JFK

33h 20m

2 stops

LPQ

Oct 29

LPQ

30h 15m

2 stops

JFK

$1,179

Etihad Airways

Oct 1

JFK

33h 20m

2 stops

LPQ

Oct 30

LPQ

54h 15m

2 stops

JFK

$1,196

Etihad Airways

Sep 28

JFK

33h 20m

2 stops

LPQ

Oct 26

LPQ

30h 15m

2 stops

JFK

$1,197

Multiple Airlines

May 3

SFO

45h 00m

2 stops

LPQ

May 18

LPQ

45h 10m

2 stops

SFO

$1,199

Multiple Airlines

Sep 1

JFK

33h 20m

2 stops

LPQ

Sep 20

LPQ

30h 50m

2 stops

JFK

$1,201

Etihad Airways

Sep 28

JFK

33h 20m

2 stops

LPQ

Oct 30

LPQ

54h 15m

2 stops

JFK

$1,215

Etihad Airways

Oct 2

JFK

33h 20m

2 stops

LPQ

Oct 29

LPQ

30h 15m

2 stops

JFK

$1,219

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

Enter your travel dates to find the best prices.

12:30 pm - 12:05 am

LAX

VTE

21h 35m

1 stop

1:05 am - 10:05 am

VTE

LAX

23h 00m

1 stop

$664China Eastern

Tue, Apr 21 - Wed, May 20

12:30 pm - 12:05 am

LAX

VTE

21h 35m

1 stop

3:50 pm - 10:05 am

VTE

LAX

32h 15m

2 stops

$672China Eastern

Tue, Apr 21 - Thu, May 21

12:30 pm - 8:45 am

LAX

VTE

30h 15m

2 stops

1:45 pm - 10:05 am

VTE

LAX

34h 20m

3 stops

$679China Eastern

Tue, Apr 21 - Thu, May 21

12:30 pm - 12:05 am

LAX

VTE

21h 35m

1 stop

1:05 am - 10:05 am

VTE

LAX

23h 00m

1 stop

$682China Eastern

Tue, Apr 21 - Wed, May 20

10:50 pm - 7:35 pm

SFO

VTE

30h 45m

2 stops

11:20 am - 5:55 pm

VTE

SFO

20h 35m

2 stops

$915Vietnam Airlines

Wed, Aug 19 - Thu, Sep 3

12:30 pm - 12:05 pm

SFO

LPQ

33h 35m

2 stops

12:45 pm - 6:45 am

LPQ

SFO

32h 00m

2 stops

$1,080Multiple Airlines

Mon, Apr 27 - Thu, May 14

10:15 am - 12:00 pm

SEA

VTE

59h 45m

1 stop

12:35 pm - 7:10 am

VTE

SEA

33h 35m

1 stop

$1,112Singapore Airlines

Tue, Oct 6 - Thu, Jan 28

10:50 pm - 10:10 pm

DFW

VTE

35h 20m

2 stops

8:20 pm - 7:55 pm

VTE

DFW

35h 35m

2 stops

$1,141Multiple Airlines

Fri, Sep 18 - Sun, Sep 27

10:50 pm - 2:15 pm

SFO

LPQ

49h 25m

2 stops

7:30 pm - 5:55 pm

LPQ

SFO

60h 25m

2 stops

$1,287Vietnam Airlines

Sun, Sep 27 - Thu, Oct 1

5:05 pm - 12:05 pm

SFO

LPQ

29h 00m

2 stops

12:45 pm - 2:00 pm

LPQ

SFO

39h 15m

2 stops

$1,637Emirates

Thu, Sep 10 - Mon, Sep 14

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Tue 4/21

12:30 pm-12:05 am

1 stop21h 35m

Vientiane Wattay

Wed 5/20

1:05 am-10:05 am

1 stop23h 00m

$664

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Tue 4/21

12:30 pm-12:05 am

1 stop21h 35m

Vientiane Wattay

Thu 5/21

3:50 pm-10:05 am

2 stops32h 15m

$672

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Tue 4/21

12:30 pm-8:45 am

2 stops30h 15m

Vientiane Wattay

Thu 5/21

1:45 pm-10:05 am

3 stops34h 20m

$679

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Tue 4/21

12:30 pm-12:05 am

1 stop21h 35m

Vientiane Wattay

Wed 5/20

1:05 am-10:05 am

1 stop23h 00m

$682

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

Wed 8/19

10:50 pm-7:35 pm

2 stops30h 45m

Vientiane Wattay

Thu 9/3

11:20 am-5:55 pm

2 stops20h 35m

$915

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

Mon 4/27

12:30 pm-12:05 pm

2 stops33h 35m

Luang Prabang

Thu 5/14

12:45 pm-6:45 am

2 stops32h 00m

$1,080

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Tue 10/6

10:15 am-12:00 pm

1 stop59h 45m

Vientiane Wattay

Thu 1/28

12:35 pm-7:10 am

1 stop33h 35m

$1,112

DallasVientiane

DFW - VTE

DFWVTE

Dallas/Fort Worth

Fri 9/18

10:50 pm-10:10 pm

2 stops35h 20m

Vientiane Wattay

Sun 9/27

8:20 pm-7:55 pm

2 stops35h 35m

$1,141

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

Sun 9/27

10:50 pm-2:15 pm

2 stops49h 25m

Luang Prabang

Thu 10/1

7:30 pm-5:55 pm

2 stops60h 25m

$1,287

San FranciscoLuang Prabang

SFO - LPQ

SFOLPQ

San Francisco

Thu 9/10

5:05 pm-12:05 pm

2 stops29h 00m

Luang Prabang

Mon 9/14

12:45 pm-2:00 pm

2 stops39h 15m

$1,637

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 48% of people opting to fly with this airline when traveling to Laos. Keep in mind that there are 4 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	$664
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 $664 (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 best airport to land at to visit Night Market?

Flying into Luang Prabang Airport is typically the best way to visit Night Market, since it is the closest airport to the area.

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 4 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?

74% 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 April 2026, there are 15 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.