Cheap flights from Bangkok to Vietnam from £35
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Vietnam departing on 2/11. 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 Bangkok 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?
In general, August is the cheapest month to fly from Bangkok to Vietnam. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £99. If you’re not able to fly to Vietnam in August, then May is your next best option. Flight prices from Bangkok to Vietnam during May average around £101.
What is the cheapest day to depart on your flight to Vietnam?
The cheapest day to depart from Bangkok to Vietnam is on a Wednesday when prices can be found for as low as £117. Flights from Bangkok to Vietnam on a Monday will generally be more expensive and average around £128. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Vietnam?
Flying to Vietnam from Bangkok in the morning is the least expensive time of day to depart. momondo users have found prices as low as £113 when looking at flights departing in the morning. Flights in the evening are often more expensive, with an average ticket price of £129.
What is the cheapest Bangkok to Vietnam flight route?
Fly from Bangkok Suvarnabhumi to Ho Chi Minh City for the best Bangkok - Vietnam flight prices
How far in advance should I book a flight to Vietnam?
You are more likely to see cheaper flights to Vietnam from Bangkok when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around £113 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Bangkok for as low as £102 on momondo.
What cabin class options are available on Bangkok to Vietnam flights?
There are 3 cabin classes available to choose from on Bangkok to Vietnam flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Bangkok to Vietnam?
Thai Vietjet Air, VietJet Air, and Vietravel Airlines are the most popular carriers operating from Bangkok to Vietnam
Which airlines fly to Vietnam?
Thai AirAsia, Thai Vietjet Air and Vietnam Airlines are the top three most popular airlines that fly to Vietnam from Bangkok according to our data. Thai AirAsia is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Vietnam. Keep in mind that there are 7 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.
How many flights depart from Bangkok to Vietnam on average per day?
As of June 2025, there are 63 flights per day flying from Bangkok to Vietnam. The most common time of day flights depart is 11:00, with 38% of flights taking off in the afternoon.
How many flights depart from Bangkok to Vietnam on average per week?
As of June 2025, 446 flights take off from Bangkok and land in Vietnam each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.
Cheap Bangkok to Vietnam flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangkok to Vietnam
When did momondo last update prices for flights from Bangkok to Vietnam?
Prices for flights from Bangkok to Vietnam refresh daily.
How many operators does momondo search for flights from Bangkok to Vietnam?
There are 7 operators available for flights from Bangkok to Vietnam as of June 2025.
How old do you have to be to fly from Bangkok 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 Bangkok to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Bangkok to Vietnam
Compare and see reviews for airlines that fly from Bangkok to Vietnam with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £66 | Free Cancellation | Rating 7.5 214 reviews | |||
| PriceFrom £78 | Free Cancellation | Rating 6.7 105 reviews | |||
| PriceFrom £83 | Free Cancellation | Rating 5.6 143 reviews | |||
| PriceFrom £87 | Free Cancellation | Rating 6.0 6 reviews | |||
| PriceFrom £88 | Free Cancellation | Rating 7.5 194 reviews | |||
| PriceFrom £113 | Free Cancellation | Rating 8.1 3,265 reviews | |||
| PriceFrom £121 | Free Cancellation | Rating 7.7 335 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Bangkok to Vietnam?
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 Bangkok to Vietnam for you.
Can I find flights from Bangkok to Vietnam with flexible booking policies on momondo?
Flights from Bangkok to Vietnam 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 Bangkok to Vietnam?
momondo provides multiple filters to help you find the best flight to Vietnam from Bangkok. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Bangkok to Vietnam right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Bangkok to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.