Flights Bangkok → Ho Chi Minh City (DMK-SGN) — THB Fares, Airlines, Frequency

Don Mueang to Ho Chi Minh City is the low-cost route on the short Bangkok–Saigon corridor, flown from Bangkok’s budget-airline airport. With around 21 flights a week and a flight time under two hours, it is an easy, economical hop, used for weekend trips, tourism, budget business travel and onward low-cost connections.

Block time is about 1.7 hours. For travellers wanting the lowest fare on a short international trip, or already on a low-cost carrier’s network, Don Mueang is often the natural departure point over the main international airport.

Airlines on this route

Two low-cost carriers fly DMK-SGN: Thai AirAsia and VietJet Air. Both price the base seat low and sell checked baggage, seat selection and meals as extras. On a hop under two hours, many travellers fly cabin-baggage-only and keep the fare minimal; when comparing, the meaningful figure is the all-in THB cost once whatever you need to check is added.

THB fares

DMK-SGN fares are low and competitive, kept that way by two low-cost carriers and the short distance. The cheapest seats are the early-released fares — booking two to five weeks ahead usually lands a good THB price, and mid-week departures undercut weekends. Demand rises around regional holidays, especially Lunar New Year. Travelling light is the simplest way to keep the cost down.

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About Ho Chi Minh City

Ho Chi Minh City, the destination here and still widely called Saigon, is Vietnam’s largest city — fast-moving, dense and energetic, with a celebrated street-food culture and French-era architecture among the modern towers. For the budget traveller from Bangkok it is an inexpensive, easy city break, and a low-cost gateway for onward travel into southern Vietnam, from the Mekong Delta to the coast.

FAQ

Which airlines fly Bangkok to Ho Chi Minh City? Direct DMK-SGN flights are operated by Thai AirAsia, VJ. Compare baggage allowance, fares and schedules in the carrier table above.

How long is the DMK-SGN flight and how often does it run? Block time is about 1.7 hours. The DMK-SGN route runs roughly 21 flights per week across all carriers.

How far ahead should I book DMK-SGN for the best fare? Booking 4-8 weeks ahead for regular dates, and 10-14 weeks for peak periods (Songkran, New Year, Hajj/Umrah season), typically saves 15-30%. See the month-by-month fare heatmap above.

What is the checked baggage allowance on DMK-SGN? It varies by carrier and fare class — full-service carriers on this route usually include 20-30 kg, while low-cost carriers sell it as an add-on. Confirm the current policy on the airline’s site before booking.

Do Thai passport holders need a visa for Vietnam? visa-free 30 days (ASEAN). Check the latest requirements with the embassy or mfa.go.th before booking.

Related routes

• DMK airport
• SGN airport