Question 1

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Question 2

What is the cheapest day to depart on your flight to Thailand?

Accepted Answer

The cheapest day to depart on your flight to Thailand is on a Monday when prices can be found for as low as £113. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Vietnam because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £838.

Question 3

What is the cheapest airline that flies from Vietnam to Thailand?

Accepted Answer

Vietravel Airlines and Vietnam Airlines are the most popular carriers operating from Vietnam to Thailand

Question 4

Which airline has the best punctuality record on Vietnam to Thailand flights?

Accepted Answer

According to our data, Thai Lion Air have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

Question 5

What is the cheapest time of day to depart on your flight to Thailand?

Accepted Answer

Our data shows that the cheapest Vietnam to Thailand flights are usually those with departure times at midday. Our users have found flights to Thailand at midday for as low as £84. In contrast, the most expensive time of day to depart to Thailand is in the evening when prices are around £505.

Question 6

What is the cheapest month to fly to Thailand?

Accepted Answer

In general, September is the cheapest month to fly from Vietnam to Thailand. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £87. If you are unable to visit Thailand during the month of September, then departing from Vietnam during the month June is also very affordable. Most momondo users find prices during this month for around £94.

Question 7

How many flights depart from Vietnam to Thailand on average per day?

Accepted Answer

As of December 2025, 74 flights take off from Vietnam and land in Thailand each day. The most common flight departure time for this route is 18:00, with 38% of daily flights taking off at midday.

Question 8

What cabin class options are available on Vietnam to Thailand flights?

Accepted Answer

There are 3 cabin classes available to choose from on Vietnam to Thailand flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 9

Can stopping save me money on Vietnam to Thailand flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Vietnam to Thailand.

Question 10

What is the cheapest Vietnam to Thailand flight route?

Accepted Answer

Fly from Ho Chi Minh City to Bangkok Suvarnabhumi for the best Vietnam - Thailand flight prices

Question 11

How often are flights from Vietnam to Thailand delayed?

Accepted Answer

Historically, on average around 27% of flights between Vietnam and Thailand have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

Question 12

What is the most punctual flight time for Vietnam to Thailand flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 13

How many flights depart from Vietnam to Thailand on average per week?

Accepted Answer

The number of flights available between Vietnam and Thailand is 519 per week as of December 2025. The most frequent departure day is Tue, with 14% of weekly flights leaving on this day.

Question 14

How far in advance should I book a flight to Thailand?

Accepted Answer

You are more likely to see cheaper flights to Thailand from Vietnam when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around £103 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Vietnam for as low as £93 on momondo.

Question 15

How long is the flight from Vietnam to Thailand?

Accepted Answer

If you’re flying from a popular airport in Vietnam, such as Ho Chi Minh City or Hanoi, and flying into Thailand, then you can expect flight times to average 1h 45m and 1h 50m, respectively.

Question 16

Which airlines fly to Thailand?

Accepted Answer

Thai AirAsia, VietJet Air and Vietnam Airlines are the top three most popular airlines that fly to Thailand from Vietnam according to our data. Thai AirAsia is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Thailand. Keep in mind that there are 5 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

Question 17

When did momondo last update prices for flights from Vietnam to Thailand?

Accepted Answer

Prices for flights from Vietnam to Thailand are refreshed on a daily basis.

Question 18

How many operators does momondo search for flights from Vietnam to Thailand?

Accepted Answer

As of December 2025, there are 3 operators available to choose from for flights from Vietnam to Thailand.

Question 19

How old do you have to be to fly from Vietnam to Thailand?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Vietnam to Thailand.

Question 20

What documentation or ID do you need to fly to Thailand?

Accepted Answer

The required travel and health documents for your Thailand trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thailand. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	£44
Fastest flight time	1h 45m
Direct flights	Every day
Airports in Thailand	74 airports

Airline	Rating	Free Cancellation	Price
Thai Vietjet Air	PriceFrom £71	Free Cancellation	Rating 6.7 109 reviews	Search Thai Vietjet Air flights
Thai AirAsia	PriceFrom £72	Free Cancellation	Rating 7.4 225 reviews	Search Thai AirAsia flights
Vietnam Airlines	PriceFrom £76	Free Cancellation	Rating 7.6 215 reviews	Search Vietnam Airlines flights
VietJet Air	PriceFrom £78	Free Cancellation	Rating 5.6 153 reviews	Search VietJet Air flights
Emirates	PriceFrom £80	Free Cancellation	Rating 8.1 3,440 reviews	Search Emirates flights

Cheap flights from Vietnam to Thailand from £44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to Thailand departing on 23/12. 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 Vietnam to Thailand

What is the cheapest month to fly to Thailand?

What is the cheapest day to depart on your flight to Thailand?

What is the cheapest time of day to depart on your flight to Thailand?

Our data shows that the cheapest Vietnam to Thailand flights are usually those with departure times at midday. Our users have found flights to Thailand at midday for as low as £84. In contrast, the most expensive time of day to depart to Thailand is in the evening when prices are around £505.

What is the cheapest Vietnam to Thailand flight route?

Fly from Ho Chi Minh City to Bangkok Suvarnabhumi for the best Vietnam - Thailand flight prices

How far in advance should I book a flight to Thailand?

What cabin class options are available on Vietnam to Thailand flights?

There are 3 cabin classes available to choose from on Vietnam to Thailand flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Vietnam to Thailand flights?

No. A direct flight is the cheapest option for a flight between Vietnam to Thailand.

What is the cheapest airline that flies from Vietnam to Thailand?

Vietravel Airlines and Vietnam Airlines are the most popular carriers operating from Vietnam to Thailand

Which airlines fly to Thailand?

How often are flights from Vietnam to Thailand delayed?

Historically, on average around 27% of flights between Vietnam and Thailand have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

What is the most punctual flight time for Vietnam to Thailand flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Vietnam to Thailand flights?

According to our data, Thai Lion Air have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

How many flights depart from Vietnam to Thailand on average per day?

As of December 2025, 74 flights take off from Vietnam and land in Thailand each day. The most common flight departure time for this route is 18:00, with 38% of daily flights taking off at midday.

How many flights depart from Vietnam to Thailand on average per week?

The number of flights available between Vietnam and Thailand is 519 per week as of December 2025. The most frequent departure day is Tue, with 14% of weekly flights leaving on this day.

How long is the flight from Vietnam to Thailand?

If you’re flying from a popular airport in Vietnam, such as Ho Chi Minh City or Hanoi, and flying into Thailand, then you can expect flight times to average 1h 45m and 1h 50m, respectively.

Cheap Vietnam to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to Thailand

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When did momondo last update prices for flights from Vietnam to Thailand?

How many operators does momondo search for flights from Vietnam to Thailand?

How old do you have to be to fly from Vietnam to Thailand?

What documentation or ID do you need to fly to Thailand?

What is the most popular plane model from Vietnam to Thailand?

Best airlines flying from Vietnam to Thailand

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Why use momondo?

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