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 29m on average. Another popular route from United States to Laos is flying from Miami to Vientiane Wattay, which will take roughly 36h 20m. 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 70% more often than any other city in Laos. Other very common cities that our users travel to are Luang Prabang and Pakse.

$377 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 23

LAX

39h 20m

2 stops

VTE

May 15

VTE

23h 05m

1 stop

LAX

$674

China Eastern

Apr 23

LAX

39h 20m

2 stops

VTE

May 16

VTE

53h 15m

3 stops

LAX

$675

China Eastern

Mar 25

LAX

21h 35m

1 stop

VTE

Apr 8

VTE

37h 30m

2 stops

LAX

$690

China Eastern

Apr 1

LAX

36h 20m

2 stops

VTE

May 31

VTE

37h 30m

3 stops

LAX

$698

China Eastern

Apr 23

LAX

39h 20m

2 stops

VTE

May 16

VTE

29h 15m

2 stops

LAX

$699

China Eastern

Mar 9

LAX

21h 35m

1 stop

VTE

Mar 31

VTE

37h 30m

3 stops

LAX

$710

China Eastern

Apr 22

LAX

31h 05m

2 stops

VTE

May 15

VTE

37h 30m

2 stops

LAX

$716

China Eastern

Mar 9

LAX

32h 50m

2 stops

VTE

Mar 31

VTE

37h 30m

3 stops

LAX

$717

China Eastern

Apr 21

LAX

21h 29m

1 stop

VTE

May 20

VTE

23h 05m

1 stop

LAX

$719

China Eastern

Mar 4

LAX

21h 35m

1 stop

VTE

Mar 23

VTE

32h 15m

2 stops

LAX

$721

China Eastern

Apr 22

LAX

39h 20m

3 stops

VTE

May 15

VTE

37h 30m

3 stops

LAX

$722

China Eastern

Apr 21

LAX

31h 05m

2 stops

VTE

May 20

VTE

23h 05m

1 stop

LAX

$728

Flights to Luang Prabang

Search all flight deals to Luang Prabang

China Eastern

May 18

LAX

58h 10m

2 stops

LPQ

Jun 2

LPQ

58h 35m

2 stops

LAX

$989

Multiple Airlines

Mar 21

DFW

27h 10m

2 stops

LPQ

Mar 31

LPQ

42h 55m

2 stops

DFW

$994

Multiple Airlines

Mar 3

DFW

49h 15m

2 stops

LPQ

Mar 13

LPQ

24h 00m

2 stops

DFW

$1,071

Multiple Airlines

Mar 14

SEA

24h 10m

2 stops

LPQ

Mar 21

LPQ

19h 25m

2 stops

SEA

$1,119

Multiple Airlines

Mar 3

DFW

48h 00m

3 stops

LPQ

Mar 13

LPQ

24h 00m

2 stops

DFW

$1,177

Multiple Airlines

Feb 21

SEA

23h 30m

2 stops

LPQ

Feb 28

LPQ

19h 25m

2 stops

SEA

$1,193

Vietnam Airlines

Mar 15

SFO

49h 50m

2 stops

LPQ

Mar 18

LPQ

36h 45m

2 stops

SFO

$1,235

Multiple Airlines

Feb 24

BOS

56h 40m

2 stops

LPQ

Mar 3

LPQ

36h 25m

2 stops

BOS

$1,274

Vietnam Airlines

Mar 15

SFO

49h 50m

2 stops

LPQ

Mar 18

LPQ

36h 45m

2 stops

SFO

$1,296

China Eastern

Jul 2

SFO

34h 40m

2 stops

LPQ

Jul 30

LPQ

57h 35m

3 stops

SFO

$1,342

Multiple Airlines

May 26

SFO

61h 15m

2 stops

LPQ

Jun 29

LPQ

32h 50m

2 stops

SFO

$1,414

Multiple Airlines

May 22

SFO

35h 05m

2 stops

LPQ

Jun 25

LPQ

35h 05m

2 stops

SFO

$1,436

Flights to Pakse

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Multiple Airlines

Apr 21

SFO

35h 05m

2 stops

PKZ

May 21

PKZ

24h 25m

2 stops

SFO

$1,007

Multiple Airlines

Apr 20

SFO

46h 45m

2 stops

PKZ

May 21

PKZ

22h 10m

1 stop

SFO

$3,334

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 - 9:35 am

LAX

VTE

55h 05m

2 stops

1:00 am - 10:05 am

VTE

LAX

23h 05m

1 stop

$674China Eastern

Thu, Apr 23 - Wed, May 20

12:30 pm - 5:50 pm

LAX

VTE

39h 20m

2 stops

10:35 am - 10:05 am

VTE

LAX

37h 30m

3 stops

$675China Eastern

Thu, Apr 23 - Fri, May 15

12:30 pm - 2:50 pm

LAX

VTE

36h 20m

2 stops

10:35 am - 10:05 am

VTE

LAX

37h 30m

3 stops

$698China Eastern

Wed, Apr 1 - Sun, May 31

12:30 pm - 12:05 am

LAX

VTE

21h 35m

1 stop

1:00 am - 10:05 am

VTE

LAX

23h 05m

1 stop

$710China Eastern

Mon, Mar 9 - Mon, Mar 30

10:50 pm - 7:35 pm

SFO

VTE

30h 45m

2 stops

11:20 am - 5:55 pm

VTE

SFO

20h 35m

2 stops

$815Vietnam Airlines

Sun, Mar 29 - Thu, Apr 30

10:10 pm - 6:55 pm

SFO

VTE

30h 45m

2 stops

11:20 am - 5:55 pm

VTE

SFO

20h 35m

1 stop

$817Vietnam Airlines

Wed, Mar 11 - Sat, Apr 4

9:40 am - 12:00 pm

SFO

VTE

35h 20m

1 stop

12:35 pm - 8:50 am

VTE

SFO

34h 15m

1 stop

$877Singapore Airlines

Mon, Feb 23 - Mon, Mar 16

9:40 am - 12:00 pm

SFO

VTE

35h 20m

1 stop

12:35 pm - 9:10 am

VTE

SFO

34h 35m

1 stop

$897Singapore Airlines

Sun, Mar 1 - Tue, Mar 31

9:00 pm - 11:10 am

BOS

VTE

27h 10m

2 stops

6:35 pm - 7:05 pm

VTE

BOS

35h 30m

2 stops

$951Multiple Airlines

Sun, Mar 15 - Sun, Mar 22

4:40 pm - 11:10 am

BOS

VTE

31h 30m

2 stops

6:40 pm - 2:40 pm

VTE

BOS

55h 00m

2 stops

$994Multiple Airlines

Tue, Mar 17 - Tue, Mar 31

Fly from

Route

Depart

Return

Price

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Thu 4/23

12:30 pm-9:35 am

2 stops55h 05m

Vientiane Wattay

Wed 5/20

1:00 am-10:05 am

1 stop23h 05m

$674

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Thu 4/23

12:30 pm-5:50 pm

2 stops39h 20m

Vientiane Wattay

Fri 5/15

10:35 am-10:05 am

3 stops37h 30m

$675

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Wed 4/1

12:30 pm-2:50 pm

2 stops36h 20m

Vientiane Wattay

Sun 5/31

10:35 am-10:05 am

3 stops37h 30m

$698

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Mon 3/9

12:30 pm-12:05 am

1 stop21h 35m

Vientiane Wattay

Mon 3/30

1:00 am-10:05 am

1 stop23h 05m

$710

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

Sun 3/29

10:50 pm-7:35 pm

2 stops30h 45m

Vientiane Wattay

Thu 4/30

11:20 am-5:55 pm

2 stops20h 35m

$815

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

Wed 3/11

10:10 pm-6:55 pm

2 stops30h 45m

Vientiane Wattay

Sat 4/4

11:20 am-5:55 pm

1 stop20h 35m

$817

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

Mon 2/23

9:40 am-12:00 pm

1 stop35h 20m

Vientiane Wattay

Mon 3/16

12:35 pm-8:50 am

1 stop34h 15m

$877

San FranciscoVientiane

SFO - VTE

SFOVTE

San Francisco

Sun 3/1

9:40 am-12:00 pm

1 stop35h 20m

Vientiane Wattay

Tue 3/31

12:35 pm-9:10 am

1 stop34h 35m

$897

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Sun 3/15

9:00 pm-11:10 am

2 stops27h 10m

Vientiane Wattay

Sun 3/22

6:35 pm-7:05 pm

2 stops35h 30m

$951

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Tue 3/17

4:40 pm-11:10 am

2 stops31h 30m

Vientiane Wattay

Tue 3/31

6:40 pm-2:40 pm

2 stops55h 00m

$994

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 53% 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	$377
Best Round-Trip Price	$674
Fastest flight time	27h 35m

The best one-way flight price to Laos from United States in the last 72 hours is $377 (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 $674 (Los Angeles to Vientiane Wattay).

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The fastest flight to Laos from United States takes 27h 35m (Chicago O'Hare Intl 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 $100 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 48% of users choosing them for their travels to Laos.

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

69% 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 January 2026, there are 14 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.