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Cheap flights from the United States to Vientiane from $402

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Vientiane departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Vientiane

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

Enter your travel dates to find the best prices.
China Eastern Logo
12:30 pm - 12:05 am
LAX
-
VTE
21h 35m1 stop
China Eastern Logo
1:00 am - 10:05 am
VTE
-
LAX
23h 05m1 stop
$671China Eastern
Mon, Mar 9 - Mon, Mar 30
China Eastern Logo
12:30 pm - 9:05 am
LAX
-
VTE
30h 35m2 stops
China Eastern Logo
1:00 am - 10:05 am
VTE
-
LAX
23h 05m1 stop
$672China Eastern
Mon, Mar 9 - Mon, Mar 30
China Eastern Logo
12:30 pm - 12:05 am
LAX
-
VTE
21h 35m1 stop
China Eastern Logo
10:35 am - 10:05 am
VTE
-
LAX
37h 30m3 stops
$673China Eastern
Wed, Mar 25 - Wed, Apr 8
China Eastern Logo
12:30 pm - 2:50 pm
LAX
-
VTE
36h 20m2 stops
China Eastern Logo
6:50 pm - 10:05 am
VTE
-
LAX
29h 15m2 stops
$674China Eastern
Wed, Apr 22 - Fri, May 22
China Eastern Logo
11:30 am - 12:05 am
LAX
-
VTE
21h 35m1 stop
China Eastern Logo
10:05 am - 9:05 am
VTE
-
LAX
38h 00m2 stops
$685China Eastern
Tue, Jan 27 - Sun, Feb 15
China Eastern Logo
12:30 pm - 9:35 am
LAX
-
VTE
31h 05m2 stops
China Eastern Logo
1:00 am - 10:05 am
VTE
-
LAX
23h 05m1 stop
$690China Eastern
Fri, May 29 - Fri, Jun 12
Multiple Airlines Logo
10:50 pm - 7:15 pm
DFW
-
VTE
32h 25m3 stops
Multiple Airlines Logo
11:30 am - 7:55 pm
VTE
-
DFW
44h 25m3 stops
$983Multiple Airlines
Sun, Apr 19 - Mon, May 4
Singapore Airlines Logo
8:15 pm - 12:00 pm
JFK
-
VTE
27h 45m2 stops
Singapore Airlines Logo
12:35 pm - 11:15 am
VTE
-
JFK
34h 40m2 stops
$993Singapore Airlines
Tue, Jan 6 - Tue, Jan 27
Singapore Airlines Logo
8:45 am - 12:00 pm
SEA
-
VTE
36h 15m1 stop
Singapore Airlines Logo
12:35 pm - 7:10 am
VTE
-
SEA
33h 35m1 stop
$1,123Singapore Airlines
Fri, Jan 9 - Mon, Jan 19
Singapore Airlines Logo
8:45 am - 12:00 pm
SEA
-
VTE
36h 15m1 stop
Singapore Airlines Logo
12:35 pm - 7:10 am
VTE
-
SEA
57h 35m1 stop
$1,164Singapore Airlines
Sat, Feb 7 - Sun, Feb 15

China Southern flights from United States to Vientiane

Our best China Southern deals on United States to Vientiane flight tickets
China Southern
Jan 11
LAX10:00 pmLos Angeles
44h 25m
2 stops
VTE9:25 amVientiane Wattay
Jan 21
VTE10:05 amVientiane Wattay
23h 25m
1 stop
LAX6:30 pmLos Angeles
$857
Find similar
China Southern
Apr 6
LAX11:50 pmLos Angeles
27h 55m
1 stop
VTE5:45 pmVientiane Wattay
Apr 16
VTE6:45 pmVientiane Wattay
38h 55m
1 stop
LAX7:40 pmLos Angeles
$893
Find similar
China Southern
Jan 30
LAX10:00 pmLos Angeles
26h 05m
1 stop
VTE3:05 pmVientiane Wattay
Feb 21
VTE10:25 amVientiane Wattay
23h 05m
2 stops
LAX6:30 pmLos Angeles
$906
Find similar

China Eastern flights from United States to Vientiane

Our best China Eastern deals on United States to Vientiane flight tickets
China Eastern
Mar 9
LAX12:30 pmLos Angeles
21h 35m
1 stop
VTE12:05 amVientiane Wattay
Mar 30
VTE1:00 amVientiane Wattay
23h 05m
1 stop
LAX10:05 amLos Angeles
$671
Find similar
China Eastern
Mar 9
LAX12:30 pmLos Angeles
30h 35m
2 stops
VTE9:05 amVientiane Wattay
Mar 30
VTE1:00 amVientiane Wattay
23h 05m
1 stop
LAX10:05 amLos Angeles
$672
Find similar
China Eastern
Mar 25
LAX12:30 pmLos Angeles
21h 35m
1 stop
VTE12:05 amVientiane Wattay
Apr 8
VTE10:35 amVientiane Wattay
37h 30m
3 stops
LAX10:05 amLos Angeles
$673
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States to Vientiane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from the United States to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

$671

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Mon 3/9

12:30 pm-9:05 am

2 stops30h 35m

Vientiane Wattay

Mon 3/30

1:00 am-10:05 am

1 stop23h 05m

$672

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Wed 3/25

12:30 pm-12:05 am

1 stop21h 35m

Vientiane Wattay

Wed 4/8

10:35 am-10:05 am

3 stops37h 30m

$673

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Wed 4/22

12:30 pm-2:50 pm

2 stops36h 20m

Vientiane Wattay

Fri 5/22

6:50 pm-10:05 am

2 stops29h 15m

$674

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Tue 1/27

11:30 am-12:05 am

1 stop21h 35m

Vientiane Wattay

Sun 2/15

10:05 am-9:05 am

2 stops38h 00m

$685

Los AngelesVientiane

LAX - VTE

LAXVTE

Los Angeles

Fri 5/29

12:30 pm-9:35 am

2 stops31h 05m

Vientiane Wattay

Fri 6/12

1:00 am-10:05 am

1 stop23h 05m

$690

DallasVientiane

DFW - VTE

DFWVTE

Dallas/Fort Worth

Sun 4/19

10:50 pm-7:15 pm

3 stops32h 25m

Vientiane Wattay

Mon 5/4

11:30 am-7:55 pm

3 stops44h 25m

$983

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Tue 1/6

8:15 pm-12:00 pm

2 stops27h 45m

Vientiane Wattay

Tue 1/27

12:35 pm-11:15 am

2 stops34h 40m

$993

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Fri 1/9

8:45 am-12:00 pm

1 stop36h 15m

Vientiane Wattay

Mon 1/19

12:35 pm-7:10 am

1 stop33h 35m

$1,123

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Sat 2/7

8:45 am-12:00 pm

1 stop36h 15m

Vientiane Wattay

Sun 2/15

12:35 pm-7:10 am

1 stop57h 35m

$1,164

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vientiane from

How to get the cheapest flight ticket from United States to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Vientiane?

Our data shows that Thursday is the least expensive day to fly to Vientiane. Tickets to fly out on this day can be as low as $1,135. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from United States to Vientiane for around $1,712.

What is the cheapest time of day to depart on your flight to Vientiane?

Our most recent data shows that the best time of day to fly to Vientiane is in the afternoon. Flights from United States to Vientiane during this time can be as low as $810. In contrast, the most expensive time of day to depart to Vientiane is in the morning when prices are around $2,043.

Can stopping save me money on United States to Vientiane flights?

You could potentially save up to 8% on your flight if you consider stops on a United States to Vientiane flight.

Cheap United States to Vientiane flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Vientiane

Fastest flight time

21h 05m

Direct flights

None
The fastest flight from United States to Vientiane takes 21h 05m
There are no direct flights from United States to Vientiane. There are no popular flight routes from United States to Vientiane.
Search flight deals

  • When did momondo last update prices for flights from United States to Vientiane Wattay Airport?

    Prices for flights from United States to Vientiane Wattay Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Vientiane Wattay Airport?

  • How old do you have to be to fly from United States to Vientiane Wattay Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The necessary travel and health documents for your Vientiane Wattay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Vientiane

Compare and see reviews for airlines that fly from United States to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $670Free CancellationRating
7.2
178 reviews
Search China Eastern flights
Vietnam AirlinesPriceFrom $766Free CancellationRating
7.6
215 reviews
Search Vietnam Airlines flights
Singapore AirlinesPriceFrom $873Free CancellationRating
8.1
1,414 reviews
Search Singapore Airlines flights
China SouthernPriceFrom $912Free CancellationRating
7.5
122 reviews
Search China Southern flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Vientiane?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Vientiane. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Vientiane with flexible booking policies on momondo?

momondo does allow users to show only those flights to Vientiane from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Vientiane?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vientiane from United States.

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

Yes momondo offers price alerts on flights to Vientiane from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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