As the cooler months approach, so does the annual influenza season. Every year, the flu affects thousands of Australians, and while most people recover without complications, the virus can be serious for young children, older adults, pregnant women, and people with chronic health conditions.
Getting your flu shot in Australia at the right time can help protect you and your family during the months when influenza is most active.
In this article, we explain the best time to get a flu vaccine, who should be vaccinated, what seasonal vaccines are available in 2026, and how to book your flu shots in Australia through your local GP.
When Is the Best Time to Get a Flu Vaccine?
In Australia, the influenza vaccination season typically begins in April, with new season vaccines becoming available through GPs and other health providers from this time. According to the Australian Government Department of Health, the highest level of protection happens in the first three to four months following a vaccination.
Since peak flu season is generally June to September, getting vaccinated in April or May gives you the strongest coverage when it matters most. That said, it is never too late to get your vaccination since influenza can circulate in the community all year round.
The best time to get a flu vaccine is as soon as the new season vaccines are available at your GP clinic. If you have not yet had yours, booking sooner rather than later is still worthwhile. In Bomaderry, NSW, you can visit Bomaderry Creek Health Centre to have an up-to-date flu vaccination for the whole family.
Who Should Get the Flu Vaccine?
Annual influenza vaccination is recommended for everyone aged six months and over. However, it is particularly important for people in high-risk groups who are more likely to experience serious complications from the flu.
According to the Australian Immunisation Handbook, groups at higher risk include:
- Children aged six months to under five years
- Adults aged 65 years and over
- Pregnant women at any stage of pregnancy
- Aboriginal and Torres Strait Islander people aged six months and over
- People with chronic medical conditions such as diabetes, asthma, heart disease, or conditions that affect the immune system
If you or someone in your family falls into one of these groups, speaking with your GP about flu shots in Australia and other seasonal vaccines is an important step in staying protected.
Flu Vaccine for Kids
Young children are particularly vulnerable to influenza. All children aged six months to less than five years are eligible to receive free annual influenza vaccines under the National Immunisation Program (NIP).
A key point for parents to be aware of is that healthy children aged six months to two years or children under nine who have a medical at-risk condition receiving the influenza vaccine for the first time are recommended two doses given at least four weeks apart. Your GP can advise whether your child needs one or two doses this year.
New for 2026, the intranasal influenza vaccine, FluMist, is approved for use in Australia for children aged two to less than 18 years. This needle-free nasal spray option is available through selected state-funded programs and on the private market, which may be helpful for children who are anxious about injections.
Flu Vaccine in Pregnancy
Influenza vaccination is recommended for pregnant women in each pregnancy, and it is funded through the NIP at no cost. The vaccine can be given at any stage of pregnancy and helps protect both the mother and baby.
According to the Australian Immunisation Handbook, the inactivated influenza vaccine is safe to give during any stage of pregnancy or while breastfeeding for both the mother and her baby. Vaccination during pregnancy also helps protect newborns in their first months of life, before they are old enough to be vaccinated themselves.
If you are pregnant or planning a pregnancy, ask your GP about the flu vaccine in pregnancy at your next appointment.
What Other Seasonal Vaccines Should You Consider?
The flu vaccine is the most common seasonal vaccine in Australia, but it is not the only one worth discussing with your GP. Depending on your age, health, and circumstances, your doctor may also recommend:
- COVID-19 booster, particularly if you are in a high-risk group or have not had a recent dose. Influenza vaccines can be given on the same day with a COVID-19 vaccine.
- Pneumococcal vaccine for older adults and people with certain medical conditions
- Pertussis (whooping cough) vaccine for pregnant women, typically given between 20 and 32 weeks
Your GP can review your immunisation schedule and help ensure you and your family are up to date with all recommended vaccinations.
Where to Get Flu Shots and Seasonal Vaccines in Australia
Vaccine appointments at a GP or local clinic are the most common way Australians access their annual flu shot. According to the Australian Government’s consumer fact sheet, vaccination appointments can be booked at local doctors, community health centres, Aboriginal health services, and participating pharmacies.
At Bomaderry Creek Health Centre, our GPs provide a full range of vaccination services for individuals and families, including annual flu shots and other seasonal vaccines. We can also review your family’s immunisation records and advise on any vaccines that may be due.
All Medicare-eligible GP consultations are bulk billed, so there is no out-of-pocket cost for your visit. The flu vaccine itself is free for eligible groups under the NIP, and available at a modest cost for those not covered by the funded program.
If you would like to book your flu shot in Australia ahead of this year’s flu season, book a consultation with our team or call us on (02) 4413 2325.
Frequently Asked Questions
When is the best time to get a flu vaccine in Australia?
The best time is from April onwards, as soon as the new season vaccines become available. Getting vaccinated in April or May provides the strongest protection during peak flu season, which generally runs from June to September.
Is the flu vaccine free in Australia?
The flu vaccine is free under the National Immunisation Program for children aged six months to under five years, adults aged 65 and over, pregnant women, Aboriginal and Torres Strait Islander people, and people with certain medical conditions. For those not in a funded group, vaccines are available for a modest cost through your GP or pharmacy.
Can I get a flu shot while pregnant?
Yes. Influenza vaccination is recommended and funded for pregnant women at any stage of pregnancy. The inactivated flu vaccine is considered safe for both mother and baby. It also helps protect your newborn in their first months of life.
Can my child get a nasal spray flu vaccine instead of a needle?
In 2026, the intranasal vaccine, FluMist, is available in Australia for children aged two to under 18 years. It is funded through selected state programs for younger children and available on the private market for others.
Ask your GP whether it is a suitable option for your child.
Can I get a flu shot and a COVID-19 vaccine at the same time?
Yes. Influenza and COVID-19 vaccines can be given on the same day. There is no required waiting period between the two.
Where can I book a flu shot in Bomaderry?
You can book a flu vaccination appointment at Bomaderry Creek Health Centre by visiting our online booking page or calling (02) 4413 2325. Our GPs provide vaccination services for individuals and families, and Medicare-eligible consultations are bulk billed.