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 Miami to Vientiane Wattay, which will take roughly 51h 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 75% more often than any other city in Laos. Other very common cities that our users travel to are Luang Prabang and Pakse.

$453 Cheap Flights to Laos in 2026/27

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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

Nov 24

LAX

21h 35m

1 stop

VTE

Dec 20

VTE

23h 00m

1 stop

LAX

$667

China Eastern

Nov 16

LAX

54h 35m

2 stops

VTE

Nov 22

VTE

23h 00m

1 stop

LAX

$685

China Eastern

Oct 29

LAX

21h 35m

1 stop

VTE

Nov 18

VTE

23h 00m

1 stop

LAX

$687

China Eastern

Nov 23

LAX

21h 35m

1 stop

VTE

Dec 16

VTE

23h 00m

1 stop

LAX

$714

China Eastern

Nov 24

LAX

34h 10m

2 stops

VTE

Dec 22

VTE

36h 10m

3 stops

LAX

$715

China Eastern

Nov 15

LAX

21h 35m

1 stop

VTE

Dec 16

VTE

36h 10m

3 stops

LAX

$716

China Eastern

Nov 16

LAX

21h 35m

1 stop

VTE

Dec 18

VTE

55h 15m

2 stops

LAX

$717

China Eastern

Nov 16

LAX

30h 35m

2 stops

VTE

Dec 18

VTE

55h 15m

3 stops

LAX

$719

China Eastern

Nov 23

LAX

21h 35m

1 stop

VTE

Dec 16

VTE

23h 00m

1 stop

LAX

$724

China Eastern

Nov 23

LAX

30h 35m

2 stops

VTE

Dec 21

VTE

38h 00m

3 stops

LAX

$725

China Eastern

Nov 16

LAX

21h 35m

1 stop

VTE

Dec 16

VTE

38h 00m

3 stops

LAX

$726

China Eastern

Nov 16

LAX

38h 45m

2 stops

VTE

Dec 16

VTE

31h 15m

2 stops

LAX

$728

Flights to Luang Prabang

Search all flight deals to Luang Prabang

Multiple Airlines

Feb 8

SFO

34h 05m

2 stops

LPQ

Feb 22

LPQ

19h 55m

2 stops

SFO

$1,111

Multiple Airlines

Jan 27

DFW

49h 00m

2 stops

LPQ

Feb 8

LPQ

42h 20m

2 stops

DFW

$1,143

Multiple Airlines

Oct 24

SFO

22h 40m

2 stops

LPQ

Nov 1

LPQ

31h 20m

2 stops

SFO

$1,149

Etihad Airways

Nov 15

JFK

34h 40m

2 stops

LPQ

Nov 22

LPQ

36h 40m

2 stops

JFK

$1,222

Multiple Airlines

Feb 3

DFW

49h 00m

2 stops

LPQ

Feb 23

LPQ

42h 20m

2 stops

DFW

$1,224

Multiple Airlines

Jan 26

DFW

25h 45m

2 stops

LPQ

Feb 8

LPQ

36h 40m

2 stops

DFW

$1,244

Multiple Airlines

Jan 26

DFW

25h 45m

2 stops

LPQ

Feb 17

LPQ

24h 25m

2 stops

DFW

$1,249

Multiple Airlines

Jan 25

DFW

25h 45m

2 stops

LPQ

Feb 15

LPQ

38h 40m

2 stops

DFW

$1,300

Multiple Airlines

Feb 3

DFW

31h 55m

2 stops

LPQ

Feb 24

LPQ

24h 25m

2 stops

DFW

$1,319

Multiple Airlines

Jan 24

DFW

32h 20m

2 stops

LPQ

Feb 15

LPQ

36h 40m

2 stops

DFW

$1,331

Multiple Airlines

Jan 27

DFW

49h 00m

2 stops

LPQ

Feb 15

LPQ

38h 40m

2 stops

DFW

$1,334

Multiple Airlines

Jan 26

DFW

32h 20m

2 stops

LPQ

Feb 16

LPQ

38h 40m

2 stops

DFW

$1,341

Flights to Pakse

Search all flight deals to Pakse

Multiple Airlines

Dec 7

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$1,363

Multiple Airlines

Dec 9

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$1,610

Multiple Airlines

Dec 9

BOS

51h 25m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$1,820

Multiple Airlines

Dec 7

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

38h 35m

3 stops

BOS

$2,669

Multiple Airlines

Dec 9

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

38h 35m

3 stops

BOS

$2,826

Multiple Airlines

Dec 9

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

38h 35m

3 stops

BOS

$2,827

Multiple Airlines

Dec 9

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$5,132

Multiple Airlines

Dec 9

BOS

52h 55m

2 stops

PKZ

Feb 4

PKZ

40h 10m

2 stops

BOS

$5,189

Multiple Airlines

Dec 9

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$5,196

Multiple Airlines

Dec 7

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$5,479

Multiple Airlines

Dec 2

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$5,800

Multiple Airlines

Dec 7

BOS

52h 55m

2 stops

PKZ

Feb 2

PKZ

40h 10m

2 stops

BOS

$5,810

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.

11:30 am - 12:05 amLAX Los Angeles-VTE Vientiane Wattay

21h 35m1 stop Shanghai Pu Dong

1:05 am - 9:05 amVTE Vientiane Wattay-LAX Los Angeles

23h 00m1 stop Shanghai Pu Dong

$667China Eastern

Tue, Nov 24 - Sun, Dec 20

11:30 am - 12:05 amLAX Los Angeles-VTE Vientiane Wattay

21h 35m1 stop Shanghai Pu Dong

1:05 am - 9:05 amVTE Vientiane Wattay-LAX Los Angeles

23h 00m1 stop Shanghai Pu Dong

$667China Eastern

Tue, Nov 24 - Mon, Dec 21

10:10 pm - 7:05 pmSFO San Francisco-VTE Vientiane Wattay

30h 55m2 stops Ho Chi Minh City Phnom Penh Techo Intl

11:20 am - 5:55 pmVTE Vientiane Wattay-SFO San Francisco

20h 35m2 stops Phnom Penh Techo Intl Ho Chi Minh City

$813Vietnam Airlines

Thu, Mar 25 - Sat, Apr 17

1:00 pm - 10:55 amSFO San Francisco-VTE Vientiane Wattay

31h 55m2 stops Shanghai Pu Dong Kunming Changshui

1:05 am - 1:39 pmVTE Vientiane Wattay-SFO San Francisco

27h 34m2 stops Shanghai Pu Dong Los Angeles

$848Multiple Airlines

Mon, Oct 26 - Sun, Nov 15

9:10 pm - 7:05 pmSFO San Francisco-VTE Vientiane Wattay

30h 55m2 stops Ho Chi Minh City Phnom Penh Techo Intl

11:25 am - 5:00 pmVTE Vientiane Wattay-SFO San Francisco

20h 35m2 stops Phnom Penh Techo Intl Ho Chi Minh City

$859Vietnam Airlines

Sun, Nov 1 - Thu, Dec 3

7:10 am - 12:05 amSFO San Francisco-VTE Vientiane Wattay

26h 55m2 stops Los Angeles Shanghai Pu Dong

1:05 am - 2:40 pmVTE Vientiane Wattay-SFO San Francisco

28h 35m2 stops Shanghai Pu Dong Los Angeles

$889Multiple Airlines

Tue, Oct 27 - Sun, Nov 15

12:35 am - 10:30 amSFO San Francisco-VTE Vientiane Wattay

43h 55m2 stops Wuhan Guangzhou Baiyun

11:30 am - 7:40 pmVTE Vientiane Wattay-SFO San Francisco

23h 10m2 stops Guangzhou Baiyun Wuhan

$1,025China Southern

Mon, Oct 26 - Mon, Nov 16

11:00 pm - 3:05 pmLAX Los Angeles-VTE Vientiane Wattay

26h 05m1 stop Guangzhou Baiyun

11:30 am - 6:30 pmVTE Vientiane Wattay-LAX Los Angeles

22h 00m1 stop Guangzhou Baiyun

$1,058China Southern

Sat, Oct 31 - Sun, Dec 13

9:40 am - 12:00 pmSFO San Francisco-VTE Vientiane Wattay

35h 20m1 stop Singapore Changi

6:40 pm - 7:50 amVTE Vientiane Wattay-SFO San Francisco

28h 10m1 stop Singapore Changi

$1,256Singapore Airlines

Wed, Jan 13 - Tue, Feb 23

9:40 am - 12:00 pmSFO San Francisco-VTE Vientiane Wattay

35h 20m1 stop Singapore Changi

12:35 pm - 7:50 amVTE Vientiane Wattay-SFO San Francisco

34h 15m1 stop Singapore Changi

$1,256Singapore Airlines

Wed, Jan 13 - Wed, Feb 17

Recent last minute flight deals from the United States to Laos

Enter your travel dates to find the best prices.

12:50 am - 5:20 pmLAX Los Angeles-VTE Vientiane Wattay

50h 30m2 stops Taipei City Taiwan Taoyuan Intl Hanoi Noibai

2:40 pm - 7:00 amVTE Vientiane Wattay-LAX Los Angeles

31h 20m2 stops Hanoi Noibai Taipei City Taiwan Taoyuan Intl

$1,161Multiple Airlines

Tue, Oct 6 - Mon, Nov 30

1:10 am - 5:20 pmSFO San Francisco-VTE Vientiane Wattay

50h 10m2 stops Taipei City Taiwan Taoyuan Intl Hanoi Noibai

2:30 pm - 8:00 pmVTE Vientiane Wattay-SFO San Francisco

19h 30m2 stops Hanoi Noibai Taipei City Taiwan Taoyuan Intl

$1,161Multiple Airlines

Sun, Oct 4 - Thu, Oct 22

12:00 pm - 9:30 amSFO San Francisco-VTE Vientiane Wattay

31h 30m3 stops Shanghai Pu Dong Ji'an Ji An/Jing Gang Shan Kunming Changshui

3:50 pm - 9:05 amVTE Vientiane Wattay-SFO San Francisco

55h 15m3 stops Kunming Changshui Ji'an Ji An/Jing Gang Shan Shanghai Pu Dong

$1,393China Eastern

Mon, Oct 5 - Thu, Oct 22

11:50 pm - 10:30 amLAX Los Angeles-VTE Vientiane Wattay

20h 40m1 stop Guangzhou Baiyun

3:50 pm - 8:00 pmVTE Vientiane Wattay-LAX Los Angeles

18h 10m1 stop Guangzhou Baiyun

$1,468China Southern

Mon, Oct 5 - Mon, Oct 12

11:50 pm - 10:30 amLAX Los Angeles-VTE Vientiane Wattay

20h 40m1 stop Guangzhou Baiyun

3:50 pm - 8:00 pmVTE Vientiane Wattay-LAX Los Angeles

18h 10m1 stop Guangzhou Baiyun

$1,468China Southern

Mon, Oct 5 - Wed, Oct 14

12:30 pm - 8:30 amLAX Los Angeles-VTE Vientiane Wattay

30h 00m2 stops Shanghai Pu Dong Kunming Changshui

5:45 pm - 10:05 amVTE Vientiane Wattay-LAX Los Angeles

54h 20m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong

$1,513China Eastern

Sun, Oct 4 - Mon, Oct 12

11:30 pm - 12:00 pmLAX Los Angeles-VTE Vientiane Wattay

22h 30m1 stop Singapore Changi

6:40 pm - 6:10 pmVTE Vientiane Wattay-LAX Los Angeles

38h 30m1 stop Singapore Changi

$1,785Singapore Airlines

Mon, Oct 5 - Tue, Jan 12

11:30 pm - 12:00 pmLAX Los Angeles-VTE Vientiane Wattay

22h 30m1 stop Singapore Changi

12:35 pm - 12:30 pmVTE Vientiane Wattay-LAX Los Angeles

37h 55m2 stops Singapore Changi Tokyo Narita

$2,386Singapore Airlines

Mon, Oct 5 - Tue, Oct 13

10:15 am - 10:35 amMSP Minneapolis St Paul-VTE Vientiane Wattay

36h 20m2 stops Tokyo Haneda Hanoi Noibai

7:50 pm - 2:28 pmVTE Vientiane Wattay-MSP Minneapolis St Paul

30h 38m2 stops Hanoi Noibai Tokyo Haneda

$2,466Vietnam Airlines

Thu, Oct 8 - Tue, Oct 27

10:15 am - 10:35 amMSP Minneapolis St Paul-VTE Vientiane Wattay

36h 20m2 stops Tokyo Haneda Hanoi Noibai

7:50 pm - 2:28 pmVTE Vientiane Wattay-MSP Minneapolis St Paul

30h 38m2 stops Hanoi Noibai Tokyo Haneda

$3,120Vietnam Airlines

Thu, Oct 8 - Tue, Oct 27

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Los AngelesVientiane

LAX Los Angeles - VTE Vientiane Wattay

LAXVTE

Los Angeles

Tue 11/24

11:30 am-12:05 am

1 stop21h 35m

Vientiane Wattay

Sun 12/20

1:05 am-9:05 am

1 stop23h 00m

$667

Los AngelesVientiane

LAX Los Angeles - VTE Vientiane Wattay

LAXVTE

Los Angeles

Tue 11/24

11:30 am-12:05 am

1 stop21h 35m

Vientiane Wattay

Mon 12/21

1:05 am-9:05 am

1 stop23h 00m

$667

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Thu 3/25

10:10 pm-7:05 pm

2 stops30h 55m

Vientiane Wattay

Sat 4/17

11:20 am-5:55 pm

2 stops20h 35m

$813

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Mon 10/26

1:00 pm-10:55 am

2 stops31h 55m

Vientiane Wattay

Sun 11/15

1:05 am-1:39 pm

2 stops27h 34m

$848

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Sun 11/1

9:10 pm-7:05 pm

2 stops30h 55m

Vientiane Wattay

Thu 12/3

11:25 am-5:00 pm

2 stops20h 35m

$859

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Tue 10/27

7:10 am-12:05 am

2 stops26h 55m

Vientiane Wattay

Sun 11/15

1:05 am-2:40 pm

2 stops28h 35m

$889

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Mon 10/26

12:35 am-10:30 am

2 stops43h 55m

Vientiane Wattay

Mon 11/16

11:30 am-7:40 pm

2 stops23h 10m

$1,025

Los AngelesVientiane

LAX Los Angeles - VTE Vientiane Wattay

LAXVTE

Los Angeles

Sat 10/31

11:00 pm-3:05 pm

1 stop26h 05m

Vientiane Wattay

Sun 12/13

11:30 am-6:30 pm

1 stop22h 00m

$1,058

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Wed 1/13

9:40 am-12:00 pm

1 stop35h 20m

Vientiane Wattay

Tue 2/23

6:40 pm-7:50 am

1 stop28h 10m

$1,256

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Wed 1/13

9:40 am-12:00 pm

1 stop35h 20m

Vientiane Wattay

Wed 2/17

12:35 pm-7:50 am

1 stop34h 15m

$1,256

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, China Southern and Singapore Airlines 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 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	$453
Best Round-Trip Price	$667
Fastest flight time	27h 25m
Popular in	June

The best one-way flight price to Laos from United States in the last 5 days is $453 (Los Angeles to Vientiane Wattay).

Search Deals

The best round-trip flight price to Laos from United States in the last 5 days is $667 (Los Angeles to Vientiane Wattay).

Search Deals

The fastest flight to Laos from United States takes 27h 25m (Dallas/Fort Worth to Vientiane Wattay).

Search Deals

June has the highest demand for flights to Laos, with a 20% price increase on average.

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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 $65, $83, and $109 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 52% of users choosing them for their travels to Laos.

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

68% 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 October 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.