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Cheap flights from Missouri to Laos from $1,554

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Laos departing on 10/16. 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 Missouri to Laos

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:47 pm - 12:40 pm
STL
-
VTE
33h 53m
3 stops
Multiple Airlines Logo
1:55 pm - 3:29 pm
VTE
-
STL
38h 34m
3 stops
$1,554Multiple Airlines
Fri, Oct 16 - Fri, Nov 13
Multiple Airlines Logo
4:29 pm - 12:40 pm
STL
-
VTE
32h 11m
3 stops
Multiple Airlines Logo
8:30 pm - 7:46 pm
VTE
-
STL
35h 16m
3 stops
$1,594Multiple Airlines
Fri, Oct 2 - Sun, Oct 11
China Eastern Logo
7:00 am - 12:05 am
MCI
-
VTE
29h 05m
2 stops
China Eastern Logo
1:05 am - 11:10 pm
VTE
-
MCI
34h 05m
2 stops
$1,742China Eastern
Sun, Sep 13 - Wed, Sep 16
Multiple Airlines Logo
4:32 pm - 1:05 pm
STL
-
VTE
32h 33m
3 stops
Multiple Airlines Logo
8:30 pm - 7:30 pm
VTE
-
STL
36h 00m
3 stops
$1,839Multiple Airlines
Fri, Oct 23 - Thu, Nov 19
Multiple Airlines Logo
1:45 pm - 12:40 pm
STL
-
VTE
34h 55m
3 stops
Multiple Airlines Logo
8:30 pm - 8:30 pm
VTE
-
STL
36h 00m
3 stops
$2,136Multiple Airlines
Thu, May 21 - Tue, Jun 2
Multiple Airlines Logo
9:08 am - 12:40 pm
STL
-
VTE
39h 32m
3 stops
Multiple Airlines Logo
8:30 pm - 8:30 pm
VTE
-
STL
36h 00m
3 stops
$2,295Multiple Airlines
Thu, May 21 - Tue, Jun 2
Multiple Airlines Logo
9:08 am - 12:40 pm
STL
-
VTE
39h 32m
3 stops
Multiple Airlines Logo
8:30 pm - 8:30 pm
VTE
-
STL
36h 00m
3 stops
$2,349Multiple Airlines
Thu, May 21 - Tue, Jun 2
Multiple Airlines Logo
12:10 pm - 11:50 pm
STL
-
VTE
47h 40m
2 stops
Multiple Airlines Logo
12:50 am - 6:41 pm
VTE
-
STL
53h 51m
2 stops
$2,697Multiple Airlines
Fri, Oct 2 - Sat, Oct 10
Multiple Airlines Logo
2:40 pm - 10:30 am
STL
-
VTE
31h 50m
3 stops
Multiple Airlines Logo
12:50 am - 6:41 pm
VTE
-
STL
53h 51m
2 stops
$3,106Multiple Airlines
Fri, Oct 2 - Sat, Oct 10
Multiple Airlines Logo
3:30 pm - 12:00 pm
STL
-
VTE
56h 30m
2 stops
Multiple Airlines Logo
12:35 pm - 1:55 pm
VTE
-
STL
38h 20m
2 stops
$3,653Multiple Airlines
Fri, Oct 23 - Thu, Nov 19

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Customize your flight search to find flights from Missouri to Laos 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 April 28, 2026.
Use the filters below to find and compare flights from Missouri to Laos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Fri 10/16

2:47 pm-12:40 pm

3 stops33h 53m

Vientiane Wattay

Fri 11/13

1:55 pm-3:29 pm

3 stops38h 34m

$1,554

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Fri 10/2

4:29 pm-12:40 pm

3 stops32h 11m

Vientiane Wattay

Sun 10/11

8:30 pm-7:46 pm

3 stops35h 16m

$1,594
Quickest round-trip

Kansas CityVientiane

MCI - VTE

MCIVTE

Kansas City

Sun 9/13

7:00 am-12:05 am

2 stops29h 05m

Vientiane Wattay

Wed 9/16

1:05 am-11:10 pm

2 stops34h 05m

$1,742

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Fri 10/23

4:32 pm-1:05 pm

3 stops32h 33m

Vientiane Wattay

Thu 11/19

8:30 pm-7:30 pm

3 stops36h 00m

$1,839

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Thu 5/21

1:45 pm-12:40 pm

3 stops34h 55m

Vientiane Wattay

Tue 6/2

8:30 pm-8:30 pm

3 stops36h 00m

$2,136

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Thu 5/21

9:08 am-12:40 pm

3 stops39h 32m

Vientiane Wattay

Tue 6/2

8:30 pm-8:30 pm

3 stops36h 00m

$2,295

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Thu 5/21

9:08 am-12:40 pm

3 stops39h 32m

Vientiane Wattay

Tue 6/2

8:30 pm-8:30 pm

3 stops36h 00m

$2,349

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Fri 10/2

12:10 pm-11:50 pm

2 stops47h 40m

Vientiane Wattay

Sat 10/10

12:50 am-6:41 pm

2 stops53h 51m

$2,697

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Fri 10/2

2:40 pm-10:30 am

3 stops31h 50m

Vientiane Wattay

Sat 10/10

12:50 am-6:41 pm

2 stops53h 51m

$3,106

St. LouisVientiane

STL - VTE

STLVTE

Lambert-St Louis

Fri 10/23

3:30 pm-12:00 pm

2 stops56h 30m

Vientiane Wattay

Thu 11/19

12:35 pm-1:55 pm

2 stops38h 20m

$3,653

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Laos from

How to get the cheapest flight ticket from Missouri to Laos

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

How long is the flight from Missouri to Laos?

Flight times from Missouri to Laos vary, but if you’re flying out of St. Louis and flying into Vientiane (one of the most popular routes), then the duration is 33h 53m on average. Another popular route from Missouri to Laos is flying from Kansas City to Vientiane, which will take roughly 39h 43m. Keep in mind that layovers or delays could extend your travel time.

Cheap Missouri to Laos flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Laos

Fastest flight time

33h 53m

Direct flights

None
The fastest flight from Missouri to Laos takes 33h 53m
There are no direct flights from Missouri to Laos. There are no popular flight routes from Missouri to Laos.
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Frequently asked questions about flying from Missouri to Laos

  • When did momondo last update prices for flights from Missouri to Laos?

    Prices for flights from Missouri to Laos were last updated today.

  • How many operators does momondo search for flights from Missouri to Laos?

  • How old do you have to be to fly from Missouri to Laos?

    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 Missouri 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.

Best airlines flying from Missouri to Laos

Compare and see reviews for airlines that fly from Missouri to Laos with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $1,093Free CancellationRating
7.3
209 reviews
Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Laos?

Finding the right flight to Laos from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Laos quick and easy, saving you time and money.

Can I find flights from Missouri to Laos with flexible booking policies on momondo?

Flights from Missouri to Laos with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Laos?

Once all potential Missouri to 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 from Missouri to Laos right now. Can momondo alert me if prices change?

Price alerts on flights to Laos from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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