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Cheap flights from Bangkok to Vietnam from ฿1,897

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SGN
15 Feb — 22 Feb1
1 adult

Cheap flight deals from Bangkok to Vietnam

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Vietnam (VN0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 February 2025.

Round-trip from

฿3,996

One-way from

฿1,897

Popular in

July

Cheapest in

December

Average price

฿5,656
Thai AirAsia
  • Thai AirAsia
  • 20/7-23/7
  • Nonstop
  • 2h 45m total
  • Bangkok to Vietnam
Thai AirAsia
  • Thai AirAsia
  • 13/3
  • Nonstop
  • 1h 40m total
  • Bangkok to Vietnam
Highest demand for flights based on searches. 5% potential increase in price (฿10,111 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (฿2,048 potential savings vs. average return price).
Average for round-trip flights in February 2025

Find flight deals from Bangkok to Vietnam

Cheapest flights from Bangkok to Vietnam
Explore the most affordable flight options available from Bangkok to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 February 2025.

Sun 20/712:00DMK - PQC
Nonstop1h 20mThai AirAsia
Wed 23/713:50PQC - DMK
Nonstop1h 25mThai AirAsia
Deal found 9/2฿3,996
Fri 28/307:40DMK - SGN
Nonstop1h 35mThai AirAsia
Fri 28/318:05SGN - DMK
Nonstop1h 40mThai AirAsia
Deal found 9/2฿3,996
Mon 3/1114:00BKK - SGN
Nonstop1h 30mVietJet Air
Wed 3/1211:30SGN - BKK
Nonstop1h 30mVietJet Air
Deal found 9/2฿3,996
Wed 12/314:40BKK - PQC
Nonstop1h 20mThai Vietjet Air
Wed 26/312:00PQC - BKK
Nonstop1h 20mThai Vietjet Air
Deal found 10/2฿4,030
Fri 21/314:35BKK - HAN
Nonstop2h 15mVietravel Airlines
Tue 25/317:50HAN - BKK
Nonstop2h 00mVietravel Airlines
Deal found 9/2฿4,233
Mon 24/318:30DMK - HAN
Nonstop1h 45mThai AirAsia
Mon 31/312:20HAN - DMK
Nonstop1h 55mThai AirAsia
Deal found 8/2฿4,233
Fri 14/315:05BKK - HAN
Nonstop1h 55mVietJet Air
Fri 28/312:15HAN - BKK
Nonstop1h 50mVietJet Air
Deal found 9/2฿4,437
Wed 12/322:20BKK - SGN
Nonstop1h 45mVietnam Airlines
Wed 19/319:50SGN - BKK
Nonstop1h 30mVietnam Airlines
Deal found 9/2฿4,572
Fri 21/320:50BKK - SGN
Nonstop1h 40mVietravel Airlines
Tue 25/312:00SGN - BKK
Nonstop1h 25mVietravel Airlines
Deal found 9/2฿4,640
Tue 11/307:55DMK - CXR
Nonstop2h 00mThai AirAsia
Tue 18/310:25CXR - DMK
Nonstop2h 05mThai AirAsia
Deal found 9/2฿4,640
Tue 18/218:35BKK - HAN
Nonstop1h 50mMultiple Airlines
Tue 25/217:50HAN - BKK
Nonstop2h 00mMultiple Airlines
Deal found 9/2฿4,708
Wed 24/914:30BKK - SGN
Nonstop1h 40mMultiple Airlines
Tue 14/1011:15SGN - BKK
Nonstop1h 30mMultiple Airlines
Deal found 9/2฿4,708

Find flights from Bangkok to Vietnam within your budget

Customise your flight search to find flights from Bangkok 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 10 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BangkokPhu Quoc

DMK - PQC

DMKPQC

Bangkok Don Mueang Intl

Sun 20/7

12:00-13:20

Nonstop1h 20m

Phu Quoc Duong Dang

Wed 23/7

13:50-15:15

Nonstop1h 25m

฿3,996

BangkokHo Chi Minh City

DMK - SGN

DMKSGN

Bangkok Don Mueang Intl

Fri 28/3

07:40-09:15

Nonstop1h 35m

Ho Chi Minh City

Fri 28/3

18:05-19:45

Nonstop1h 40m

฿3,996

BangkokPhu Quoc

BKK - PQC

BKKPQC

Bangkok Suvarnabhumi

Wed 12/3

14:40-16:00

Nonstop1h 20m

Phu Quoc Duong Dang

Wed 26/3

12:00-13:20

Nonstop1h 20m

฿4,030

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Fri 21/3

14:35-16:50

Nonstop2h 15m

Hanoi Noibai

Tue 25/3

17:50-19:50

Nonstop2h 00m

฿4,233

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Mon 24/3

18:30-20:15

Nonstop1h 45m

Hanoi Noibai

Mon 31/3

12:20-14:15

Nonstop1h 55m

฿4,233

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Fri 14/3

15:05-17:00

Nonstop1h 55m

Hanoi Noibai

Fri 28/3

12:15-14:05

Nonstop1h 50m

฿4,437