Flights from Australia to Vietnam

Yes, meals are served on flights from Australia to Vietnam via Singapore. You can enjoy regionally inspired dishes and international favourites, with menus designed to suit different tastes and timings across both flight sectors. We offer a selection of special meals that can be requested in advance to meet various dietary needs, and on eligible cabins and routes you may be able to use our Book the Cook service to pre-select main courses created by our international culinary panel. A full beverage service is available, including soft drinks, juices, tea, coffee, and a carefully chosen range of wines and spirits, as well as our signature Singapore Sling on selected flights.

On flights between Australia (AU) and Vietnam (VN), Singapore Airlines applies the weight concept for checked baggage. For routes where Economy Class is available, the standard checked baggage allowance typically starts from 25 kg in Economy Class, while Business Class offers a higher allowance, and where offered, Premium Economy Class and First Class or Suites include additional weight. Cabin baggage allowances apply on top of this and are based on your cabin class, generally allowing at least one carry-on bag plus a personal item, within specified size and weight limits. Exact entitlements depend on your booking class, KrisFlyer or Star Alliance status, and the conditions shown on your ticket, so you should always check your e-ticket or booking confirmation before you travel.

Wi-Fi is available on most Singapore Airlines aircraft once the flight is above 10,000 feet, including services operating between Australia, Singapore, and Vietnam. KrisFlyer members enjoy free and unlimited Wi-Fi across all cabin classes; if you are travelling in Economy Class or Premium Economy Class, you should add your KrisFlyer membership number to your booking at least 1.5 hours before departure to ensure access. Non-members and additional users can purchase Wi-Fi plans onboard. The connection is suitable for messaging, email, and basic web browsing, but is not designed for video streaming, video calls, or large file uploads and downloads.

Across the combined journey from Australia to Vietnam via Singapore, you can find Economy Class and Business Class on all routes, with Premium Economy Class, First Class, and Suites available on selected flights. Larger aircraft such as the Airbus A380-800 and Boeing 777-300ER on routes from Sydney and Melbourne via Singapore may offer the full range including Suites, First Class, Business Class, Premium Economy Class, and Economy Class. Flights from Brisbane, Perth, Adelaide, Cairns, and Darwin generally feature Business Class and Economy Class, with specific cabin configurations depending on the aircraft type and schedule.

Legroom and seat space vary according to cabin class and aircraft type on the Australia–Vietnam routes via Singapore. In Economy Class, you can expect a seat pitch of around 32 inches with up to 19 inches of seat width, providing comfortable space for long-haul travel. Premium Economy Class, available on selected services, typically offers a 38-inch seat pitch and up to 20 inches of seat width, with more recline and leg support. In Business Class, seats convert into fully flat beds, and every seat has direct aisle access on most Airbus A350-900, Boeing 787-10, and many Airbus A380-800 and Boeing 777-300ER configurations. First Class and Suites, available on some Airbus A380-800 and Boeing 777-300ER flights from Australia to Singapore, provide fully flat beds with enhanced privacy and personal space. Different city pairs may feature different aircraft, so exact seating details depend on your specific flight.

Yes, Singapore Airlines provides lounge access to eligible passengers at layover airports on connections from Australia to Vietnam, primarily at Singapore Changi Airport. Eligibility is based on your class of travel or KrisFlyer and Star Alliance status, determined by the flight departing the layover airport. Other options such as purchasing a day pass are also available.

Lounge Access Eligibility
Cabin Class: Complimentary for Suites, First, and Business Class passengers. Premium Economy and Economy travellers do not have access unless they hold eligible status.

Frequent Flyer Status: PPS Club and KrisFlyer Elite Gold (or Star Alliance Gold) members have access regardless of cabin class.

The Next Segment Rule: Eligibility is based on the flight immediately departing that airport.

Most journeys from Australia to Vietnam connect via Singapore Changi Airport, which offers a wide range of ways to spend your layover. If you have a longer connection and sufficient time, you can consider joining one of the airports free city tours, which allow you to see highlights of Singapore without organising your own transport. For shorter layovers, staying airside is convenient, with access to themed gardens, walking routes, rest areas, play spaces, and a variety of shops and dining options across the terminals. You can also book a shower or short-stay room at an airport hotel or pay-per-use lounge to refresh between flights. Your time at the airport is more than just a wait — it is an integral part of your journey.

Vietnam operates on a single time zone, Indochina Time (UTC+7), and does not observe daylight saving time. In Australia, time zones and daylight saving vary by state and territory. Sydney, Melbourne, and Canberra use Australian Eastern Time, which is typically 3 or 4 hours ahead of Vietnam depending on the season: during Australian Eastern Standard Time (UTC+10, roughly April to early October), these cities are 3 hours ahead of Vietnam, while during Australian Eastern Daylight Time (UTC+11, roughly early October to early April), they are 4 hours ahead. Brisbane follows Australian Eastern Standard Time year-round (UTC+10), so it is usually 3 hours ahead of Vietnam throughout the year. Adelaide and some parts of South Australia use Australian Central Time, generally 2.5 or 3.5 hours ahead of Vietnam depending on daylight saving. Perth, in Western Australia, runs on Australian Western Standard Time (UTC+8), which is 1 hour ahead of Vietnam. Darwin and parts of the Northern Territory usually sit 2 hours ahead of Vietnam and do not change for daylight saving. Always check the current local time close to your departure date, as daylight saving start and end dates can shift slightly each year.

Yes, your baggage will typically be checked through to your final destination in Vietnam when flying via the layover airport on a single booking with Singapore Airlines, provided both flight segments are under the same booking reference (PNR), the connection is under 24 hours, and, for partner-operated onward flights, a through-check agreement is in place.

You may be able to plan a stopover at the layover city on your journey to Vietnam, subject to your ticket conditions and availability. When booking, you can search for multi-city options or speak with our customer service team or your travel agent, who can advise whether a stopover can be added to your itinerary.