Find flights
Deals
When to book
Airlines
FAQs
Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Vietnam from ฿1,552

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SGN
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Thailand to Vietnam

Keep the following information in mind while searching for Thailand to Vietnam flight deals. Data was last updated 29 August 2025.

Round-trip from

฿3,103

One-way from

฿1,552

Popular in

February

Cheapest in

August

Average price

฿4,041

Good round-trip deal

฿3,297 or less

Good one-way deal

฿1,622 or less
Thai Vietjet Air
  • Thai Vietjet Air
  • 18/9-22/9
  • Nonstop
  • 3h 30m total
  • Thailand to Vietnam
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 2/9
  • Nonstop
  • 1h 45m total
  • Thailand to Vietnam
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿9,130 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿1,764 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Thailand to Vietnam.
Search Deals
Price to beat on a one-way flight from Thailand to Vietnam.
Search Deals

Find flight deals from Thailand to Vietnam

Cheapest flights from Thailand to Vietnam
Explore the most affordable flight options available from Thailand to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sun 31/808:10BKK - DAD
Nonstop1h 45mThai Vietjet Air
Thu 4/910:40DAD - BKK
Nonstop1h 45mThai Vietjet Air
Deal found 26/8฿3,103
Thu 4/907:50DMK - DAD
Nonstop1h 40mThai AirAsia
Sun 7/910:05DAD - DMK
Nonstop1h 40mThai AirAsia
Deal found 27/8฿3,103
Wed 17/908:10BKK - DAD
Nonstop1h 45mThai Vietjet Air
Sun 21/910:40DAD - BKK
Nonstop1h 45mThai Vietjet Air
Deal found 27/8฿3,136
Thu 28/809:45DMK - DAD
Nonstop1h 45mThai AirAsia
Thu 4/910:05DAD - DMK
Nonstop1h 40mThai AirAsia
Deal found 26/8฿3,136
Fri 29/808:10BKK - DAD
Nonstop1h 45mThai Vietjet Air
Tue 2/910:40DAD - BKK
Nonstop1h 45mThai Vietjet Air
Deal found 26/8฿3,168
Wed 17/907:50DMK - DAD
Nonstop1h 40mThai AirAsia
Wed 24/918:10DAD - DMK
Nonstop1h 45mThai AirAsia
Deal found 28/8฿3,168
Thu 18/915:45BKK - DAD
Nonstop1h 45mThai Vietjet Air
Sun 21/910:40DAD - BKK
Nonstop1h 45mThai Vietjet Air
Deal found 28/8฿3,200
Thu 18/907:50DMK - DAD
Nonstop1h 40mThai AirAsia
Sun 21/910:05DAD - DMK
Nonstop1h 40mThai AirAsia
Deal found 28/8฿3,200
Sat 30/808:10BKK - DAD
Nonstop1h 45mThai Vietjet Air
Mon 1/910:40DAD - BKK
Nonstop1h 45mThai Vietjet Air
Deal found 28/8฿3,233
Sun 28/909:45DMK - DAD
Nonstop1h 45mThai AirAsia
Tue 7/1012:00DAD - DMK
Nonstop1h 45mThai AirAsia
Deal found 28/8฿3,233
Sat 30/808:10BKK - DAD
Nonstop1h 45mThai Vietjet Air
Sat 13/918:10DAD - BKK
Nonstop1h 45mThai Vietjet Air
Deal found 28/8฿3,265
Sat 8/1116:40DMK - DAD
Nonstop1h 40mThai AirAsia
Thu 13/1112:40DAD - DMK
Nonstop1h 40mThai AirAsia
Deal found 26/8฿3,265

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Thailand to Vietnam that are best for you.

Fly from

Thailand

Fly to

Vietnam

Route

Depart

Return

Price

BangkokDa Nang

BKK - DAD

BKKDAD

Bangkok Suvarnabhumi

Thu 18/9

15:45-17:30

Nonstop1h 45m

Da Nang

Mon 22/9

10:40-12:25

Nonstop1h 45m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Fri 14/11

16:40-18:20

Nonstop1h 40m

Da Nang

Mon 17/11

09:40-11:25

Nonstop1h 45m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Mon 27/10

10:35-12:10

Nonstop1h 35m

Da Nang

Fri 31/10

12:40-14:20

Nonstop1h 40m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Mon 17/11

10:35-12:10

Nonstop1h 35m

Da Nang

Thu 20/11

18:50-20:35

Nonstop1h 45m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Thu 16/10

15:55-17:40

Nonstop1h 45m

Da Nang

Sun 19/10

10:05-11:45

Nonstop1h 40m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Sat 1/11

16:40-18:20

Nonstop1h 40m

Da Nang

Sat 15/11

12:40-14:20

Nonstop1h 40m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Tue 18/11

10:35-12:10

Nonstop1h 35m

Da Nang

Tue 25/11

12:40-14:20

Nonstop1h 40m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Tue 25/11

16:40-18:20

Nonstop1h 40m

Da Nang

Fri 5/12

12:40-14:20

Nonstop1h 40m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Wed 24/9

09:45-11:30

Nonstop1h 45m

Da Nang

Wed 1/10

18:10-19:55

Nonstop1h 45m

฿3,103

BangkokDa Nang

DMK - DAD

DMKDAD

Bangkok Don Mueang Intl

Sat 29/11

16:40-18:20

Nonstop1h 40m

Da Nang

Tue 2/12

09:40-11:25

Nonstop1h 45m

฿3,103

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Thailand to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Thailand with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Vietnam

What is the cheapest month to book a flight from Thailand to Vietnam?

Currently, June is the cheapest month in which you can book a flight from Thailand to Vietnam (average of ฿114). Flying from Thailand to Vietnam in February is currently the most expensive (average of ฿155). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to VN?

Find hourly flight availability from Thailand to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

One of the essential ways to save on airfare from Thailand to Vietnam is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 43% on airfare.

What is the cheapest day to fly from Thailand to Vietnam?

Use this chart to determine the cheapest time to fly return from Thailand to Vietnam. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Thailand to Vietnam flight should consider departing on Tuesday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Thailand to Vietnam

Explore weekly flight availability from Thailand to Vietnam. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 August 2025.

The most flights from TH0 to VN0 are scheduled on a Thursday (34 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (25 on average).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated 29 August 2025.
Read through reviews of airlines operating flights from Thailand to Vietnam, such as Thai Airways, Vietnam Airlines, andThai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
345 reviews
Check prices

Food

7.3

Crew

8.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
345 reviews
Thai Airways
7.8
Good
345 reviews
Check prices

Food

7.3

Crew

8.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Vietnam Airlines
7.6
Good
201 reviews
Thai Airways
7.8
Good
345 reviews
Check prices

Food

7.3

Crew

8.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
218 reviews
Thai Airways
7.8
Good
345 reviews
Check prices

Food

7.3

Crew

8.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Vietjet Air
6.8
Okay
107 reviews
Thai Airways
7.8
Good
345 reviews
Check prices

Food

7.3

Crew

8.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
VietJet Air
5.6
Fair
147 reviews
Thai Airways
7.8
Good
345 reviews
Check prices

Food

7.3

Crew

8.3

Boarding

7.9

Entertainment

6.9

Overall

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

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

  • How long is the flight from Thailand to Vietnam?

    A quick flight from Thailand to Vietnam can take about 1h 30m. Thai Vietjet Air provides one of the quickest options available for as low as ฿3,459. The distance from Thailand to Vietnam is about 716 km. All flights are typically direct.

  • What are the cheapest airlines to fly from Thailand to Vietnam one-way?

    One-way options have recently been found by users for as low as ฿1,552 on Thai Vietjet Air. Other airlines that offer cheap prices include Thai AirAsia from ฿1,552 and VietJet Air from ฿1,713 one-way.

  • Can I find deals for flights from Thailand to Vietnam that include hotel bookings?

    Yes. In addition to deals on Thailand to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Vietnam.

  • Can I find deals for business class flights from Thailand to Vietnam?

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

  • What is the cheapest month to book a flight from Thailand to Vietnam?

    Currently, June is the cheapest month in which you can book a flight from Thailand to Vietnam (average of ฿114). Flying from Thailand to Vietnam in February is currently the most expensive (average of ฿155). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top 8 airlines flying from Thailand to Vietnam

Discover the top 8 airlines that operate flights from Thailand to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Bamboo AirwaysCheapest฿2,856Average฿4,398FlexibilityNo cancel feeOn-time54%
Search Bamboo Airways flights
Thai Vietjet AirCheapest฿3,222Average฿5,311FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Thai AirAsiaCheapest฿3,226Average฿5,360FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
VietJet AirCheapest฿3,400Average฿4,852FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Vietravel AirlinesCheapest฿3,867Average฿4,611FlexibilityNo cancel feeOn-timeN/A
Search Vietravel Airlines flights
EmiratesCheapest฿4,121Average฿4,231FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Vietnam AirlinesCheapest฿4,482Average฿6,209FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Thai AirwaysCheapest฿5,489Average฿7,233FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Vietnam?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thailand to Vietnam. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Vietnam?

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to Vietnam for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Thailand to Vietnam with no change fees?

Need flexible booking options for your flight to Vietnam from Thailand? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Thailand to Vietnam become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Vietnam from Thailand today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.