Long Thanh vs Tan Son Nhat: Which Saigon Airport Will Your Flight Use? (2026)

From late 2026 onward, Saigon runs two international airports side by side. One is Tân Sơn Nhất (SGN), the gateway you’ve likely used before, planted right inside the city. The other is Long Thanh (LTI), brand new, 45 kilometres east. The first question every traveller asks is direct: which one is my flight actually landing at, and how do I find out before I book? This guide takes that head on. You’ll get the comparison table, the route allocation logic the airlines are using, and what each option means for your first day.

The quick answer

Long-haul international (from Europe, North America, Middle East, Australia) → Long Thanh.
Regional Asia + domestic → Tân Sơn Nhất.

Check your airline ticket to confirm the specific airport code. SGN = Tân Sơn Nhất, LTI = Long Thanh. Both airports operate simultaneously during the transition. The airline you booked decides where you land.

That’s the simple version. The full picture has a few moving parts, especially in the transition window, when some carriers will use both airports for the same destination depending on season or day.

How to confirm your airport before you travel

Three quick checks before you head to the airport:

• Read the ticket. Your e-ticket lists the IATA code of the arrival airport. SGN means Tân Sơn Nhất. LTI means Long Thanh. If you see both codes on a connecting itinerary, you have an inter-airport transfer to plan.
• Check the airline’s website 48 hours before departure. Aircraft swaps occasionally shift a flight from one airport to the other, especially during the transition months. The most recent confirmed routing is on your booking page.
• Look at the airline app for any schedule alerts. Push notifications about gate, terminal or airport changes go through the app before email.

If you’re booking a hotel transfer in advance, share the flight number with your concierge. They’ll track real-time changes and adjust the pickup automatically.

For the broader overview of Long Thanh Airport including phase timeline and tourism impact, see our complete Long Thanh Airport guide.

Side-by-side comparison table

Route allocation: which airlines will use which airport

The split isn’t random. Civil aviation authorities and the airlines themselves have allocated routes based on aircraft type, slot demand, and operational efficiency.

Confirmed for Long Thanh (Phase 1)

• Vietnamese carriers: Vietnam Airlines (long-haul fleet, Boeing 787, Airbus A350), Bamboo Airways (international wide-body services), Vietjet (selected long-haul).
• Star Alliance early movers: Singapore Airlines, ANA, Air Canada, United, Lufthansa.
• Skyteam early movers: Korean Air, Delta, KLM, Air France, China Airlines.
• Oneworld and independents: Cathay Pacific, Qatar Airways, Emirates, Etihad, Qantas.

Expected to stay at Tân Sơn Nhất

• All domestic Vietnamese carriers on intra-Vietnam routes (Hà Nội, Đà Nẵng, Phú Quốc, Nha Trang).
• Regional Asia low-cost carriers such as AirAsia, Scoot, Jetstar and T’way on short-haul routes within 5 flight hours.
• Some Vietnam Airlines and Vietjet narrow-body services on Bangkok, Singapore, Kuala Lumpur, Manila.

The grey zone: mixed routes during transition

For the first 12-18 months after Long Thanh opens, expect mixed operations for routes like:

• Tokyo, Seoul, Hong Kong: could land at either airport depending on carrier and aircraft type
• Bangkok and Singapore: wider-body services may shift to Long Thanh while narrow-body stays at SGN
• Charter flights: likely concentrated at Long Thanh for capacity reasons

If you’re flying any of these routes between late 2026 and mid-2028, treat your booking confirmation as your single source of truth.

Service experience differences

The two airports will feel quite different on arrival, beyond just location.

A useful background read before your trip: the technical history and operational details of Tan Son Nhat.

Tân Sơn Nhất sits inside the city. Arrivals immigration can run anywhere from 15 minutes (off-peak) to 90 minutes (early morning long-haul wave). The international arrivals hall is functional but dated, and Wi-Fi is reliable. Currency exchange counters offer rates 2-4% worse than downtown banks; SIM card vendors are abundant. Taxi queues at the official rank can be slow at peak; ride-hail pickup is faster but requires a five-minute walk to the designated zone.

Long Thanh is being designed from the ground up for the next 25 years. Expect modern jet bridges across the board, biometric immigration processing for partner countries (likely cutting standard wait times in half versus SGN), large covered ride-hail and chauffeur pickup areas, and integrated retail and F&B catering to long-haul layovers. Wi-Fi will be standard; charging infrastructure modern. The airport is also designed for accessible travel from day one. This new generation of regional Asian airports has been widely explored in recent travel coverage.

One real consideration: the longer transfer from Long Thanh to District 1 makes scheduling the day of arrival a little tighter. If you have evening reservations on arrival day, build in a 30-minute buffer beyond what you’d plan for Tân Sơn Nhất.

How to plan based on which airport you’ll use

The practical implications of each airport are different, and a little planning saves friction.

If you’re arriving at Tân Sơn Nhất

• Plan a 25-45 minute transfer to District 1. Tight evening reservations are workable if you land before 4pm.
• Currency exchange in the arrivals hall is fine for the first 24 hours; switch to bank ATMs in town for larger amounts.
• Grab is usually faster than the taxi rank at peak. Walk to the designated ride-hail zone (signposted from arrivals).

If you’re arriving at Long Thanh

• Plan a 45-90 minute transfer to District 1. Build a 30-minute buffer if you have any time-sensitive evening plans.
• Book your hotel pickup or private transfer in advance. Grab and Be will operate from day one but with fewer drivers initially.
• If you’re connecting to a domestic flight at SGN, factor in the inter-airport transfer (75-90 minutes by coach service).
• For travellers booking luxury hotels in District 1, complimentary transfers from the hotel (terms vary by property and booking channel) are the most reliable option.

For each transfer mode broken down with real prices, journey times by time of day, and what to expect en route, see our Long Thanh to District 1 transfer guide.

The Myst Đồng Khởi for either airport

One advantage of staying at The Myst Đồng Khởi during the two-airport transition is that you have a single point of contact for both Tân Sơn Nhất and Long Thanh. Our reservations team takes airport-pickup requests for either airport and coordinates the transfer on your behalf, no need to distinguish carrier or arrival point. Tân Sơn Nhất takes 25-45 minutes; Long Thanh 60-75 minutes via the CT.01 expressway.

Guests who book directly through our website and stay two nights or more receive a complimentary one-way Tân Sơn Nhất transfer. Long Thanh doesn’t yet have a complimentary programme since the airport is still pre-launch; the details will be announced soon. In the meantime, our reservations team can arrange a private chauffeur for any stay length.

Our system tracks your flight in real time, so if your flight is reassigned to the other airport at the last minute, the pickup is adjusted automatically. The driver meets you at the international arrivals hall with a name card.

Frequently asked questions

Arrive smoothly at either Saigon airport

When two airports operate in parallel, having one contact for both takes the planning friction out of the trip. The Myst Đồng Khởi sits in the heritage heart of District 1, and our reservations team coordinates Tân Sơn Nhất and Long Thanh transfers from a single booking confirmation. You share the flight number; if it gets reassigned to the other airport at the last minute, pickup, route, and arrival hospitality adjust on our side. We are inducted in the Michelin Guide Hotels and Stays selection and Country Winner Vietnam at the 2025 World Luxury Hotel Awards.

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Crafted by Silverland Hotels.