Cheap flights from Houston to Vietnam from $434
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 Vietnam departing on 8/7. 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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How to get the cheapest flight ticket from Houston to Vietnam
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 month to fly to Vietnam?
The month of November is, on average, the cheapest month to fly to Vietnam from Houston, with most prices found around $1,007. If you don’t want to visit Vietnam in November, then you should wait until September to fly from Houston, when ticket prices are also cheap, with an average price of $1,009.
What is the cheapest day to depart on your flight to Vietnam?
According to our data, Tuesday is the cheapest day to fly to Vietnam from Houston. The lowest ticket price found for a Tuesday departure recently was $1,155. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Saturday is $1,565.
What is the cheapest time of day to depart on your flight to Vietnam?
Flying to Vietnam from Houston in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,168 when looking at flights departing in the morning. At noon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,462 per ticket.
How far in advance should I book a flight to Vietnam?
You are more likely to see cheaper flights to Vietnam from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,241 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Houston for as low as $1,086 on momondo.
What is the cheapest airline that flies from Houston to Vietnam?
China Airlines and ANA are the most popular carriers operating from Houston to Vietnam
What airlines fly to Vietnam?
EVA Air, ANA and United Airlines are the top three most popular airlines that fly to Vietnam from Houston according to our data. EVA Air is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 13 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.
Cheap Houston to Vietnam flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Vietnam
When did momondo last update prices for flights from Houston to Vietnam?
Prices for flights from Houston to Vietnam are updated daily.
How many operators does momondo search for flights from Houston to Vietnam?
The number of operators available for flights from Houston to Vietnam is 13 as of July 2025.
How old do you have to be to fly from Houston to Vietnam?
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 Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents you'll need for your trip to Vietnam 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 Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Houston to Vietnam
Compare and see reviews for airlines that fly from Houston to Vietnam with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $570 | Free Cancellation | Rating 8.1 1,320 reviews | |||
| PriceFrom $739 | Free Cancellation | Rating 7.1 9,678 reviews | |||
| PriceFrom $856 | Free Cancellation | Rating 7.3 3,895 reviews | |||
| PriceFrom $863 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $890 | Free Cancellation | Rating 8.4 893 reviews | |||
| PriceFrom $890 | Free Cancellation | Rating 8.3 1,503 reviews | |||
| PriceFrom $899 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $906 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $952 | Free Cancellation | Rating 8.4 1,214 reviews | |||
| PriceFrom $994 | Free Cancellation | Rating 7.4 3,588 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Houston to Vietnam?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Houston.
Can I find flights from Houston to Vietnam with flexible booking policies on momondo?
momondo does allow users to show only those flights to Vietnam from Houston which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Houston to Vietnam?
Once you have performed a search for Houston to Vietnam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Houston to Vietnam right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Houston to Vietnam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.