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Cheap flights from Houston to Vientiane from $507

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Vientiane departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 pm - 9:45 pm
IAH
-
VTE
39h 00m2 stops
Multiple Airlines Logo
7:40 am - 4:15 pm
VTE
-
IAH
44h 35m2 stops
$1,325Multiple Airlines
dom., mar. 15 - dom., mar. 22
Multiple Airlines Logo
6:15 pm - 7:15 pm
IAH
-
VTE
37h 00m3 stops
Multiple Airlines Logo
6:40 pm - 4:40 pm
VTE
-
IAH
34h 00m2 stops
$1,342Multiple Airlines
dom., abr. 12 - dom., abr. 26
Multiple Airlines Logo
1:00 am - 5:20 pm
IAH
-
VTE
28h 20m2 stops
Multiple Airlines Logo
12:05 pm - 10:15 pm
VTE
-
IAH
22h 10m2 stops
$1,356Multiple Airlines
sáb., abr. 11 - dom., abr. 26
Multiple Airlines Logo
6:15 pm - 7:45 pm
IAH
-
VTE
37h 30m2 stops
Multiple Airlines Logo
1:30 pm - 4:40 pm
VTE
-
IAH
39h 10m2 stops
$1,364Multiple Airlines
dom., abr. 12 - dom., abr. 26
Multiple Airlines Logo
6:45 pm - 6:55 pm
IAH
-
VTE
36h 10m3 stops
Multiple Airlines Logo
1:55 pm - 4:15 pm
VTE
-
IAH
38h 20m2 stops
$1,431Multiple Airlines
dom., mar. 15 - dom., mar. 22
Multiple Airlines Logo
6:15 pm - 3:35 pm
IAH
-
VTE
33h 20m3 stops
Multiple Airlines Logo
11:30 am - 4:40 pm
VTE
-
IAH
41h 10m3 stops
$1,528Multiple Airlines
dom., abr. 12 - dom., abr. 26
Multiple Airlines Logo
6:45 pm - 6:55 pm
IAH
-
VTE
36h 10m3 stops
Multiple Airlines Logo
11:35 am - 4:15 pm
VTE
-
IAH
40h 40m3 stops
$2,073Multiple Airlines
dom., mar. 15 - dom., mar. 22
Multiple Airlines Logo
1:00 am - 7:15 pm
IAH
-
VTE
30h 15m3 stops
Multiple Airlines Logo
7:30 am - 10:15 pm
VTE
-
IAH
26h 45m3 stops
$2,461Multiple Airlines
sáb., abr. 4 - jue., abr. 16
Multiple Airlines Logo
1:00 am - 5:20 pm
IAH
-
VTE
28h 20m2 stops
Multiple Airlines Logo
7:30 am - 10:15 pm
VTE
-
IAH
26h 45m3 stops
$2,468Multiple Airlines
sáb., abr. 4 - jue., abr. 16
Multiple Airlines Logo
1:00 am - 5:20 pm
IAH
-
VTE
28h 20m2 stops
Multiple Airlines Logo
12:05 pm - 10:15 pm
VTE
-
IAH
22h 10m2 stops
$2,479Multiple Airlines
sáb., abr. 4 - jue., abr. 16

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 diciembre 18, 2025.
Use the filters below to find and compare flights from Houston to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

dom. 3/15

6:45 pm-9:45 pm

2 stops39h 00m

Vientiane Wattay

dom. 3/22

7:40 am-4:15 pm

2 stops44h 35m

$1,325

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

dom. 4/12

6:15 pm-7:15 pm

3 stops37h 00m

Vientiane Wattay

dom. 4/26

6:40 pm-4:40 pm

2 stops34h 00m

$1,342

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

sáb. 4/11

1:00 am-5:20 pm

2 stops28h 20m

Vientiane Wattay

dom. 4/26

12:05 pm-10:15 pm

2 stops22h 10m

$1,356

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

dom. 4/12

6:15 pm-7:45 pm

2 stops37h 30m

Vientiane Wattay

dom. 4/26

1:30 pm-4:40 pm

2 stops39h 10m

$1,364

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

dom. 3/15

6:45 pm-6:55 pm

3 stops36h 10m

Vientiane Wattay

dom. 3/22

1:55 pm-4:15 pm

2 stops38h 20m

$1,431

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

dom. 4/12

6:15 pm-3:35 pm

3 stops33h 20m

Vientiane Wattay

dom. 4/26

11:30 am-4:40 pm

3 stops41h 10m

$1,528

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

dom. 3/15

6:45 pm-6:55 pm

3 stops36h 10m

Vientiane Wattay

dom. 3/22

11:35 am-4:15 pm

3 stops40h 40m

$2,073

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

sáb. 4/4

1:00 am-7:15 pm

3 stops30h 15m

Vientiane Wattay

jue. 4/16

7:30 am-10:15 pm

3 stops26h 45m

$2,461

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

sáb. 4/4

1:00 am-5:20 pm

2 stops28h 20m

Vientiane Wattay

jue. 4/16

7:30 am-10:15 pm

3 stops26h 45m

$2,468

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

sáb. 4/4

1:00 am-5:20 pm

2 stops28h 20m

Vientiane Wattay

jue. 4/16

12:05 pm-10:15 pm

2 stops22h 10m

$2,479

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston 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 Tuesday is the least expensive day to fly to Vientiane. Tickets to fly out on this day can be as low as $1,063. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Vientiane for around $1,276.

Cheap Houston to Vientiane flight deals and tips

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

Fastest flight time

37h 00m

Direct flights

None
The fastest flight from Houston to Vientiane takes 37h 00m
There are no direct flights from Houston to Vientiane. There are no popular flight routes from Houston to Vientiane.
Search flight deals

  • How far is Houston to Vientiane Wattay by plane?

    The distance between Houston and Vientiane Wattay is about 8922.7 mi. A reasonable flight in good conditions will take 37h 00m.

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

    Prices for flights from Houston to Vientiane Wattay Airport were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Vientiane Wattay Airport.

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

    The travel and health documents you'll need for your trip to Vientiane Wattay Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vientiane Wattay Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Vientiane for you.

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

Yes. All flights to Vientiane from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to Vientiane?

momondo helps you find the best flight between Houston and Vientiane by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Houston to Vientiane flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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