In terms of precipitation, rainfall in Vientiane ranges from 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Vientiane when rainfall is around 0.4 in.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from IAH to VTE?

When flying from Houston George Bush Intcntl Airport to Vientiane, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Houston George Bush Intcntl Airport-Vientiane flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Vientiane flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Vientiane flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Houston George Bush Intcntl Airport-Vientiane flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Vientiane from Houston George Bush Intcntl?

Vientiane Wattay (VTE) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Vientiane. You should not have trouble finding flights to Wattay from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Vientiane airport from Houston George Bush Intcntl. It is only a 2.8 mi journey from Wattay (VTE) to Vientiane’s city center.

Can I find deals for flights from George Bush Intcntl to Vientiane that include hotel bookings?

Yes. In addition to deals on George Bush Intcntl to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Bush Intcntl to Vientiane?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Vientiane.

Can I find deals for business class flights from George Bush Intcntl to Vientiane?

Yes. Cheapflights offers flight deals from George Bush Intcntl to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,291+ Cheap Flights from Houston George Bush Intcntl Airport to Vientiane

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1. Tell us where you want to go

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Find flight deals from George Bush Intcntl to Vientiane

Best flights from George Bush Intcntl to Vientiane
Discover carefully curated flight deals from George Bush Intcntl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Sat 4/111:00 amIAH - VTE

3 stops30h 15mMultiple Airlines

Sun 4/268:30 pmVTE - IAH

2 stops37h 45mMultiple Airlines

Deal found 10/27

$1,291

One-way flights from George Bush Intcntl to Vientiane
Search for one-way flight options from George Bush Intcntl to Vientiane. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Thu 11/2711:30 pmIAH - VTE

2 stops31h 10mMultiple Airlines

Deal found 10/29

$1,665

Mon 12/11:35 pmIAH - VTE

3 stops36h 30mMultiple Airlines

Deal found 10/29

$1,695

Fri 11/281:35 pmIAH - VTE

3 stops58h 55mMultiple Airlines

Deal found 10/29

$1,704

Mon 1/511:30 pmIAH - VTE

3 stops30h 25mMultiple Airlines

Deal found 10/27

$1,708

Wed 11/2611:30 pmIAH - VTE

2 stops43h 05mMultiple Airlines

Deal found 10/29

$1,777

Sun 11/3011:30 pmIAH - VTE

2 stops29h 15mMultiple Airlines

Deal found 10/29

$1,897

Cheap flight deals from George Bush Intcntl to Vientiane

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,291 (FlightHub)

Provider with most accurate pricing for Houston George Bush Intcntl-Vientiane Wattay flight deals.

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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Vientiane Wattay flights.

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From Houston George Bush Intcntl to Vientiane Wattay

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Sat 4/11

1:00 am-7:15 pm

3 stops30h 15m

Vientiane Wattay

Sun 4/26

8:30 pm-10:15 pm

2 stops37h 45m

$1,291

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Thu 11/27

11:30 pm-7:40 pm

2 stops31h 10m

$1,665

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Mon 12/1

1:35 pm-3:05 pm

3 stops36h 30m

$1,695

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Fri 11/28

1:35 pm-1:30 pm

3 stops58h 55m

$1,704

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Mon 1/5

11:30 pm-6:55 pm

3 stops30h 25m

$1,708

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Sat 11/29

11:30 pm-5:40 pm

2 stops29h 10m

$1,753

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Wed 11/26

11:30 pm-7:35 am

2 stops43h 05m

$1,777

HoustonVientiane

IAH - VTE

IAHVTE

Houston George Bush Intcntl

Sun 11/30

11:30 pm-5:45 pm

2 stops29h 15m

$1,897

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from George Bush Intcntl to Vientiane

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Vientiane in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Vientiane flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Vientiane flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Vientiane flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Vientiane flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from George Bush Intcntl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Vientiane

See what other customers who have flown with Singapore Airlines from Houston George Bush Intcntl Airport to Vientiane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very good

1,388 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very good

1,388 reviews

Singapore Airlines

8.1

Very good

1,388 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airport do you fly into for flights to Vientiane from Houston George Bush Intcntl?
Vientiane Wattay (VTE) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Vientiane. You should not have trouble finding flights to Wattay from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Vientiane airport from Houston George Bush Intcntl. It is only a 2.8 mi journey from Wattay (VTE) to Vientiane’s city center.
Can I find deals for flights from George Bush Intcntl to Vientiane that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Vientiane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Vientiane.
Can I find deals for business class flights from George Bush Intcntl to Vientiane?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from George Bush Intcntl to Vientiane

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$1,067	Average$1,072	FlexibilityNo cancel fee	On-time81%

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$1,291+ Cheap flights from George Bush Intcntl (IAH) to Vientiane (VTE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Vientiane with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from George Bush Intcntl to Vientiane

Best flights from George Bush Intcntl to VientianeDiscover carefully curated flight deals from George Bush Intcntl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Discover carefully curated flight deals from George Bush Intcntl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Cheap flight deals from George Bush Intcntl to Vientiane

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Vientiane that are best for you.

Compare providers for flights from George Bush Intcntl to Vientiane

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Vientiane in October.

Best time to book a flight from George Bush Intcntl to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from George Bush Intcntl with our price prediction graph.

Reviews of airlines servicing Vientiane

See what other customers who have flown with Singapore Airlines from Houston George Bush Intcntl Airport to Vientiane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Vientiane from Houston George Bush Intcntl?

Can I find deals for flights from George Bush Intcntl to Vientiane that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Vientiane?

Can I find deals for business class flights from George Bush Intcntl to Vientiane?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Vientiane by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from George Bush Intcntl to Vientiane

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Book with Flexibility

Travel Smart

Best flights from George Bush Intcntl to Vientiane
Discover carefully curated flight deals from George Bush Intcntl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.