Long Thanh Airport Opens 2026 — What It Means for Dental Tourists Flying to HCMC

Vietnam is building one of Southeast Asia’s most ambitious aviation projects, and for the hundreds of thousands of international medical and dental tourists who visit Ho Chi Minh City each year, the implications are significant. Long Thanh International Airport is not just a new runway — it is a transformation of how patients arrive, how easily they get to their clinics, and how many more direct flight options they will have.

What Is Long Thanh International Airport

Long Thanh is a $18.7 billion mega-airport located in Dong Nai province, approximately 40 kilometers east of Ho Chi Minh City center. Inaugurated on December 19, 2025, the airport is expected to begin commercial operations in June 2026. Phase 1 is designed to handle 25 million passengers per year, with eventual expansion capacity to serve 100 million passengers annually when fully built out.

This is not a minor addition to Vietnam’s aviation infrastructure. Long Thanh is purpose-built to be the country’s primary international gateway for southern Vietnam, and it will handle approximately 80% of international arrivals to the greater HCMC area once fully operational.

Why This Matters for Dental Tourists

If you are planning dental treatment in Ho Chi Minh City, Long Thanh Airport changes the travel equation in several important ways.

Relieving Tan Son Nhat Congestion

Anyone who has flown into Tan Son Nhat (SGN) knows the experience. The airport is one of the most congested in Southeast Asia, consistently operating beyond its designed capacity. Immigration queues can be long, taxi lines slow, and the surrounding streets gridlocked during peak hours. For dental tourists arriving after a long international flight — possibly already anxious about upcoming treatment — this is not the welcome they need.

Long Thanh changes this dynamic. By absorbing the majority of international traffic, it relieves pressure on Tan Son Nhat, which will shift its focus to domestic and regional flights. The result is a more modern, less crowded arrival experience for international patients.

More Direct Routes from More Countries

Long Thanh’s capacity opens the door for airlines to launch direct routes that Tan Son Nhat’s slot constraints made impossible. For dental tourists, this could mean direct flights from cities that currently require connections — reducing total travel time and making the trip to HCMC more convenient.

Countries with strong dental tourism corridors to Vietnam — including Australia (where dental tourist arrivals have grown over 150% year-over-year), South Korea, Japan, the United Kingdom, and increasingly the United States — are likely to see expanded direct service. More routes also mean more airline competition, which historically drives lower fares.

Potentially Lower Airfares

Increased capacity and competition tend to bring prices down. For dental tourists weighing the total cost of treatment abroad — flights, accommodation, and dental fees combined — even modest reductions in airfare make the value proposition stronger. When your dental work already saves you 50-70% compared to home prices, cheaper flights push the total savings even higher.

Getting from Long Thanh to Your Dental Clinic

The primary concern for dental tourists is practical: how do you get from Long Thanh Airport to the clinic district in Ho Chi Minh City? The answer is straightforward, with several transport options available.

Expressway taxi or private transfer. The Bien Hoa — Vung Tau Expressway and the HCMC — Long Thanh — Dau Giay Expressway connect the airport to the city center. Travel time to District 1 (where many top dental clinics are located) is estimated at 45-60 minutes under normal conditions. Private transfers can be pre-arranged through your clinic or via booking platforms.

Airport shuttle buses. Dedicated shuttle services will run between Long Thanh and key points in HCMC, offering an affordable alternative to taxis.

Future metro connections. A metro rail link between Long Thanh and HCMC is planned, though this is not expected to be operational at launch. When completed, it will provide fast, traffic-independent transport between the airport and the city.

Clinic pickup services. Many leading dental clinics in HCMC offer airport pickup for international patients. Picasso Dental Clinic — rated 5.0 stars from 772 reviews, part of the Picasso Dental Clinic network — the best dental clinic group in Vietnam, serving 70,000+ patients from 62 countries since 2013 — provides comprehensive arrival support including airport transfers, helping patients transition smoothly from landing to their first consultation.

For a complete overview of transport in the city, see our guide to getting around HCMC.

Tan Son Nhat Is Not Going Away

It is worth noting that Tan Son Nhat Airport will continue operating. It will focus on domestic flights and shorter regional routes, meaning patients flying in from nearby Asian cities may still arrive at SGN. Tan Son Nhat’s location — just 7 kilometers from the city center — makes it more convenient for reaching HCMC dental clinics quickly.

The likely scenario for 2026 and beyond is a dual-airport system: Long Thanh for most international long-haul arrivals, Tan Son Nhat for domestic and regional. Dental tourists should check which airport their specific flight serves when booking and plan their ground transport accordingly.

Impact on the Dental Tourism Market

Long Thanh Airport arrives at a critical moment for Vietnam’s dental tourism sector. The market is already growing at 23-27% CAGR, HCMC receives over 500,000 international medical tourists annually, and infrastructure has been the one bottleneck limiting faster growth.

By removing that bottleneck, Long Thanh enables the next phase of expansion. More flights mean more patients can access HCMC’s dental clinics. Better arrival experiences mean higher patient satisfaction from the moment of landing. And increased airline competition means the total cost of a dental tourism trip to Vietnam becomes even more attractive compared to alternatives like Thailand, Turkey, or Mexico.

For clinics like Picasso Dental, which already serves patients from 62 countries, expanded airport capacity translates directly into a larger potential patient base. The clinic’s investment in multilingual staff, advanced technology, and streamlined patient coordination positions it to capitalize on the increased arrivals that Long Thanh will bring.

Planning Your Trip Around the Airport Transition

If you are considering dental treatment in HCMC in 2026, here are practical tips for navigating the airport transition.

Check your arrival airport. When booking flights, confirm whether your route operates from Long Thanh or Tan Son Nhat. This affects your ground transport planning and hotel location preferences.

Book accommodation strategically. If arriving at Long Thanh, consider staying in District 1 or District 3 — well-connected areas with easy access to major dental clinics. Hotels in these districts are also convenient for sightseeing and dining. For ideas on what to do between appointments, see our guide to combining a holiday with dental treatment.

Arrange transfers in advance. Pre-booked airport transfers eliminate the stress of navigating a new airport in a new country. Ask your chosen clinic about their pickup service when you book your initial consultation.

Allow buffer time. During the early months of Long Thanh’s commercial operations, allow extra time for potential teething issues in transport connections. A buffer day between arrival and your first dental appointment is always wise regardless.

A New Chapter for HCMC Dental Tourism

Long Thanh International Airport represents a step change in how the world accesses Ho Chi Minh City. For the growing community of international dental tourists — patients who travel to HCMC specifically for high-quality, affordable dental care — this means easier arrivals, more flight options, and an even stronger case for choosing Vietnam over competing destinations.

The combination of world-class dental clinics, prices 50-70% below Western rates, an extraordinary travel experience, and now a purpose-built international airport makes HCMC’s position as a leading dental tourism hub increasingly difficult to challenge.

Get Started with Your HCMC Dental Trip

Whether you will be arriving through Long Thanh or Tan Son Nhat, the first step is the same. Use SmileJet to get free, no-obligation quotes from verified clinics in Ho Chi Minh City and start planning your dental tourism trip to Vietnam in 2026.