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 33h 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.

$454 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 29

LAX

21h 35m

1 stop

VTE

Dec 6

VTE

34h 25m

2 stops

LAX

$697

China Eastern

Nov 2

LAX

21h 35m

1 stop

VTE

Nov 25

VTE

31h 15m

2 stops

LAX

$715

China Eastern

Nov 3

LAX

21h 35m

1 stop

VTE

Nov 8

VTE

23h 00m

1 stop

LAX

$717

China Eastern

Nov 24

LAX

61h 20m

3 stops

VTE

Dec 20

VTE

23h 00m

1 stop

LAX

$726

China Eastern

Nov 3

LAX

54h 35m

3 stops

VTE

Nov 9

VTE

53h 50m

3 stops

LAX

$728

China Eastern

Feb 24

LAX

21h 35m

1 stop

VTE

Feb 28

VTE

23h 00m

1 stop

LAX

$733

China Eastern

Feb 15

LAX

21h 35m

1 stop

VTE

Feb 24

VTE

23h 00m

1 stop

LAX

$735

China Eastern

Feb 15

LAX

21h 35m

1 stop

VTE

Feb 25

VTE

53h 50m

3 stops

LAX

$736

China Eastern

Feb 15

LAX

36h 20m

2 stops

VTE

Feb 25

VTE

53h 50m

3 stops

LAX

$737

China Eastern

Nov 24

LAX

65h 20m

2 stops

VTE

Dec 21

VTE

34h 25m

3 stops

LAX

$738

China Eastern

Feb 24

LAX

58h 10m

2 stops

VTE

Feb 28

VTE

23h 00m

1 stop

LAX

$740

China Eastern

Nov 29

LAX

21h 35m

1 stop

VTE

Dec 5

VTE

23h 00m

1 stop

LAX

$743

Flights to Luang Prabang

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Multiple Airlines

Nov 5

LAX

39h 35m

2 stops

LPQ

Nov 19

LPQ

36h 05m

2 stops

LAX

$1,038

Multiple Airlines

Nov 5

LAX

58h 45m

3 stops

LPQ

Nov 19

LPQ

28h 40m

2 stops

LAX

$1,082

Multiple Airlines

Feb 8

SFO

34h 05m

2 stops

LPQ

May 9

LPQ

32h 00m

2 stops

SFO

$1,110

Etihad Airways

Jan 7

JFK

34h 05m

2 stops

LPQ

Jan 19

LPQ

31h 15m

2 stops

JFK

$1,112

Etihad Airways

Jan 7

JFK

27h 05m

2 stops

LPQ

Jan 18

LPQ

31h 15m

2 stops

JFK

$1,137

Etihad Airways

Nov 15

JFK

34h 40m

2 stops

LPQ

Nov 22

LPQ

36h 40m

2 stops

JFK

$1,141

Etihad Airways

Jan 9

JFK

34h 05m

2 stops

LPQ

Jan 20

LPQ

37h 15m

2 stops

JFK

$1,146

Multiple Airlines

Nov 3

LAX

58h 45m

3 stops

LPQ

Nov 17

LPQ

32h 45m

2 stops

LAX

$1,146

Etihad Airways

Jan 11

JFK

27h 05m

2 stops

LPQ

Jan 18

LPQ

31h 15m

2 stops

JFK

$1,152

Multiple Airlines

Nov 3

LAX

23h 40m

2 stops

LPQ

Nov 17

LPQ

31h 40m

2 stops

LAX

$1,162

Multiple Airlines

Nov 28

DFW

25h 35m

2 stops

LPQ

Dec 5

LPQ

41h 45m

2 stops

DFW

$1,170

Etihad Airways

Jan 10

JFK

27h 05m

2 stops

LPQ

Jan 21

LPQ

31h 15m

2 stops

JFK

$1,170

Flights to Pakse

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Multiple Airlines

Feb 16

LAX

35h 55m

2 stops

PKZ

Mar 4

PKZ

48h 50m

2 stops

LAX

$1,170

Multiple Airlines

Feb 16

LAX

35h 55m

2 stops

PKZ

Mar 4

PKZ

35h 55m

3 stops

LAX

$1,696

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

1:40 pm - 9:05 amVTE Vientiane Wattay-LAX Los Angeles

34h 25m2 stops Kunming Changshui Shanghai Pu Dong

$697China Eastern

Sun, Nov 29 - Sun, Dec 6

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

21h 35m1 stop Shanghai Pu Dong

11:55 am - 9:05 amVTE Vientiane Wattay-LAX Los Angeles

36h 10m3 stops Kunming Changshui Hengyang Shanghai Pu Dong

$697China Eastern

Sun, Nov 29 - Sun, Dec 6

12:00 pm - 12:05 amSFO San Francisco-VTE Vientiane Wattay

21h 05m1 stop Shanghai Pu Dong

1:05 am - 9:13 pmVTE Vientiane Wattay-SFO San Francisco

35h 08m2 stops Shanghai Pu Dong Los Angeles

$813Multiple Airlines

Mon, Nov 16 - Tue, Dec 8

12:00 pm - 9:05 amSFO San Francisco-VTE Vientiane Wattay

54h 05m3 stops Shanghai Pu Dong Hengyang Kunming Changshui

1:05 am - 7:13 pmVTE Vientiane Wattay-SFO San Francisco

33h 08m2 stops Shanghai Pu Dong Los Angeles

$814Multiple Airlines

Mon, Nov 16 - Tue, Dec 8

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

$900Vietnam Airlines

Wed, Feb 3 - Wed, Mar 3

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

$936Vietnam Airlines

Thu, Feb 4 - Sat, Feb 27

11:35 pm - 3:05 pmSFO San Francisco-VTE Vientiane Wattay

24h 30m2 stops Wuhan Guangzhou Baiyun

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

23h 10m2 stops Guangzhou Baiyun Wuhan

$968China Southern

Mon, Dec 7 - Thu, Feb 18

11:35 pm - 10:30 amSFO San Francisco-VTE Vientiane Wattay

19h 55m1 stop Guangzhou Baiyun

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

23h 10m2 stops Guangzhou Baiyun Wuhan

$968China Southern

Tue, Feb 16 - Thu, Mar 4

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

83h 20m1 stop Singapore Changi

6:40 pm - 8:50 amVTE Vientiane Wattay-SFO San Francisco

28h 10m1 stop Singapore Changi

$1,118Singapore Airlines

Wed, Mar 3 - Tue, Mar 23

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

35h 20m1 stop Singapore Changi

5:35 pm - 9:50 amVTE Vientiane Wattay-SFO San Francisco

30h 15m1 stop Singapore Changi

$1,208Singapore Airlines

Mon, Feb 8 - Sat, May 29

Recent last minute flight deals from the United States to Laos

Enter your travel dates to find the best prices.

12:30 pm - 2:50 pmLAX Los Angeles-VTE Vientiane Wattay

36h 20m2 stops Shanghai Pu Dong Kunming Changshui

1:40 pm - 9:05 amVTE Vientiane Wattay-LAX Los Angeles

58h 25m2 stops Kunming Changshui Shanghai Pu Dong

$1,048China Eastern

Sat, Oct 24 - Sat, Nov 14

12:30 pm - 12:40 pmLAX Los Angeles-VTE Vientiane Wattay

34h 10m2 stops Shanghai Pu Dong Kunming Changshui

6:15 pm - 9:05 amVTE Vientiane Wattay-LAX Los Angeles

53h 50m3 stops Kunming Changshui Hengyang Shanghai Pu Dong

$1,048China Eastern

Sat, Oct 24 - Sat, Nov 14

12:30 pm - 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

$1,080China Eastern

Sat, Oct 24 - Fri, Nov 13

10:50 pm - 7:35 pmSFO San Francisco-VTE Vientiane Wattay

30h 45m2 stops Ho Chi Minh City Phnom Penh Techo Intl

7:50 pm - 5:00 pmVTE Vientiane Wattay-SFO San Francisco

60h 10m2 stops Hanoi Noibai Ho Chi Minh City

$1,181Vietnam Airlines

Thu, Oct 22 - Mon, Nov 30

12:45 am - 7:35 pmSFO San Francisco-VTE Vientiane Wattay

28h 50m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Phnom Penh Techo Intl

2:50 pm - 6:40 amVTE Vientiane Wattay-SFO San Francisco

54h 50m2 stops Hanoi Noibai Taipei City Taiwan Taoyuan Intl

$1,212Multiple Airlines

Wed, Oct 21 - Mon, Nov 30

12:50 am - 7:05 pmLAX Los Angeles-VTE Vientiane Wattay

28h 15m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Phnom Penh Techo Intl

11:25 am - 7:00 amVTE Vientiane Wattay-LAX Los Angeles

34h 35m3 stops Phnom Penh Techo Intl Ho Chi Minh City Taipei City Taiwan Taoyuan Intl

$1,230Multiple Airlines

Fri, Oct 23 - Wed, Nov 25

12:50 am - 7:05 pmLAX Los Angeles-VTE Vientiane Wattay

28h 15m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Phnom Penh Techo Intl

7:35 am - 7:35 pmVTE Vientiane Wattay-LAX Los Angeles

27h 00m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,232Multiple Airlines

Fri, Oct 23 - Wed, Nov 25

5:38 pm - 2:45 pmCLT Charlotte Douglas-VTE Vientiane Wattay

34h 07m3 stops San Francisco Wuhan Guangzhou Baiyun

4:25 pm - 4:59 amVTE Vientiane Wattay-CLT Charlotte Douglas

24h 34m2 stops Guangzhou Baiyun Los Angeles

$1,756China Southern

Thu, Oct 22 - Mon, Nov 23

10:15 am - 10:40 amMSP Minneapolis St Paul-VTE Vientiane Wattay

36h 25m2 stops Tokyo Haneda Hanoi Noibai

7:50 pm - 1:25 pmVTE Vientiane Wattay-MSP Minneapolis St Paul

30h 35m2 stops Hanoi Noibai Tokyo Haneda

$2,556Vietnam Airlines

Fri, Oct 23 - Sat, Nov 14

10:15 am - 10:40 amMSP Minneapolis St Paul-VTE Vientiane Wattay

36h 25m2 stops Tokyo Haneda Hanoi Noibai

7:50 pm - 1:25 pmVTE Vientiane Wattay-MSP Minneapolis St Paul

30h 35m2 stops Hanoi Noibai Tokyo Haneda

$2,664Vietnam Airlines

Fri, Oct 23 - Sat, Nov 14

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesVientiane

LAX Los Angeles - VTE Vientiane Wattay

LAXVTE

Los Angeles

Sun 11/29

11:30 am-12:05 am

1 stop21h 35m

Vientiane Wattay

Sun 12/6

1:40 pm-9:05 am

2 stops34h 25m

$697

Los AngelesVientiane

LAX Los Angeles - VTE Vientiane Wattay

LAXVTE

Los Angeles

Sun 11/29

11:30 am-12:05 am

1 stop21h 35m

Vientiane Wattay

Sun 12/6

11:55 am-9:05 am

3 stops36h 10m

$697

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Mon 11/16

12:00 pm-12:05 am

1 stop21h 05m

Vientiane Wattay

Tue 12/8

1:05 am-9:13 pm

2 stops35h 08m

$813

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Mon 11/16

12:00 pm-9:05 am

3 stops54h 05m

Vientiane Wattay

Tue 12/8

1:05 am-7:13 pm

2 stops33h 08m

$814

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Wed 2/3

9:10 pm-7:05 pm

2 stops30h 55m

Vientiane Wattay

Wed 3/3

11:25 am-5:00 pm

2 stops20h 35m

$900

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Thu 2/4

9:10 pm-7:05 pm

2 stops30h 55m

Vientiane Wattay

Sat 2/27

11:25 am-5:00 pm

2 stops20h 35m

$936

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Mon 12/7

11:35 pm-3:05 pm

2 stops24h 30m

Vientiane Wattay

Thu 2/18

11:30 am-7:40 pm

2 stops23h 10m

$968

Quickest round-trip

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Tue 2/16

11:35 pm-10:30 am

1 stop19h 55m

Vientiane Wattay

Thu 3/4

11:30 am-7:40 pm

2 stops23h 10m

$968

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Wed 3/3

9:40 am-12:00 pm

1 stop83h 20m

Vientiane Wattay

Tue 3/23

6:40 pm-8:50 am

1 stop28h 10m

$1,118

San FranciscoVientiane

SFO San Francisco - VTE Vientiane Wattay

SFOVTE

San Francisco

Mon 2/8

9:40 am-12:00 pm

1 stop35h 20m

Vientiane Wattay

Sat 5/29

5:35 pm-9:50 am

1 stop30h 15m

$1,208

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 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	$454
Best Round-Trip Price	$697
Fastest flight time	34h 05m
Popular in	June

The best one-way flight price to Laos from United States in the last 5 days is $454 (Washington, D.C. Dulles Intl to Vientiane Wattay).

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The best round-trip flight price to Laos from United States in the last 5 days is $697 (Los Angeles to Vientiane Wattay).

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The fastest flight to Laos from United States takes 34h 05m (Dallas/Fort Worth to Vientiane Wattay).

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June has the highest demand for flights to Laos, with a 21% 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 $110 respectively.

What airlines fly to Laos?

Of the 5 airlines that fly to Laos, China Eastern, China Southern and Singapore Airlines 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?

64% 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.