Cheap flights from Bangkok to Vietnam from £43
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 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Return
1 adult
Economy
0 bags
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Bangkok to Vietnam
Round-trip
One-way
Last minute
Direct
Cheap return flights
These are some of the best return flight deals from Bangkok to Vietnam that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Bangkok to Vietnam.
Cheap last-minute flights
Planning a quick getaway from Bangkok to Vietnam? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Vietnam, so you can enjoy a seamless trip without stopovers.
VietJet Air flights from Bangkok to Vietnam
Our best VietJet Air deals on Bangkok to Vietnam flight tickets
VietJet Air![VietJet Air]()
20 May![VietJet Air]()
31 May
BKK15:45Bangkok Suvarnabhumi
1h 30m
SGN17:15Ho Chi Minh City
SGN17:15Ho Chi Minh City
1h 30m
BKK18:45Bangkok Suvarnabhumi
VietJet Air![VietJet Air]()
23 May![VietJet Air]()
31 May
BKK15:45Bangkok Suvarnabhumi
1h 30m
SGN17:15Ho Chi Minh City
SGN17:15Ho Chi Minh City
1h 30m
BKK18:45Bangkok Suvarnabhumi
Cathay Pacific flights from Bangkok to Vietnam
Our best Cathay Pacific deals on Bangkok to Vietnam flight tickets
Cathay Pacific![Cathay Pacific]()
9 Jul![Cathay Pacific]()
11 Jul
BKK08:05Bangkok Suvarnabhumi
9h 15m
1 stop
SGN17:20Ho Chi Minh City
SGN11:05Ho Chi Minh City
6h 55m
1 stop
BKK18:00Bangkok Suvarnabhumi
Cathay Pacific![Cathay Pacific]()
12 Jul![Cathay Pacific]()
16 Jul
BKK12:30Bangkok Suvarnabhumi
7h 55m
1 stop
SGN20:25Ho Chi Minh City
SGN11:05Ho Chi Minh City
6h 55m
1 stop
BKK18:00Bangkok Suvarnabhumi
See travel insights to Vietnam from
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
Prices
Airlines
Other information
What is the cheapest month to fly to Vietnam?
In general, March 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 £110. If you’re not able to fly to Vietnam in March, then December is your next best option. Flight prices from Bangkok to Vietnam during December average around £112.
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 £127. Flights from Bangkok to Vietnam on a Tuesday will generally be more expensive and average around £141. 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 £116 when looking at flights departing in the morning. Flights in the evening are often more expensive, with an average ticket price of £143.
What is the cheapest Bangkok to Vietnam flight route?
Fly from Bangkok Don Mueang Intl 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 6 weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around £119 when searching 6 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 £104 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?
Vietravel Airlines, Thai Vietjet Air, and VietJet Air 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 51% 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 April 2025, there are 63 flights per day flying from Bangkok to Vietnam. The most common time of day flights depart is 11:00, with 39% of flights taking off in the afternoon.
How many flights depart from Bangkok to Vietnam on average per week?
As of April 2025, 443 flights take off from Bangkok and land in Vietnam each week. The most common flight departure day for this route is Mon, 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 April 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 £67 | Free Cancellation | Rating 7.5 208 reviews | |||
| PriceFrom £77 | Free Cancellation | Rating 6.7 103 reviews | |||
| PriceFrom £88 | Free Cancellation | Rating 5.0 4 reviews | |||
| PriceFrom £90 | Free Cancellation | Rating 7.5 196 reviews | |||
| PriceFrom £95 | Free Cancellation | Rating 5.6 141 reviews | |||
| PriceFrom £114 | Free Cancellation | Rating 8.0 3,216 reviews | |||
| PriceFrom £122 | Free Cancellation | Rating 7.7 325 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.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to Vietnam
Popular Cities in Vietnam
Popular flights according to clicks in the last 7 days on momondo
Flights to Ho Chi Minh Cityfrom £491
Flights to Hanoifrom £436
Flights to Da Nangfrom £504
Flights to Phu Quocfrom £534
Flights to Nha Trangfrom £442
Flights to Huefrom £676
Flights to Vinh Cityfrom £565
Flights to Dong Hoifrom £547