DSP Overseas Travel, Mobility Allowance and the NDIS: How They Interact

A Disability Support Pension recipient can travel overseas for up to 28 days in a rolling 12-month period without it affecting their payment, a longer absence can suspend or cancel DSP unless one of a small set of exceptions applies, Mobility Allowance is a separate payment that funded NDIS supports rule out, and NDIS funding otherwise has no effect on DSP at all.

This page covers overseas travel, portability, Mobility Allowance and how DSP relates to the NDIS. For how paid work affects DSP itself, including the hours and income rules, see working while on DSP. For eligibility, rates, applying and appeals, start at the Disability Support Pension hub.

How much time can a DSP recipient spend overseas?

Disability Support Pension recipients can travel outside Australia for up to 28 days (4 weeks) in any rolling 12-month period without it affecting their pension, under the general DSP portability rule in the DSS Guide's portability table. The 28 days do not need to be taken consecutively, and time spent overseas under an approved extended absence or unlimited portability does not draw down this balance.

On top of the 28 days, a recipient can also get up to 4 weeks for each of three separate approved-absence categories: seeking eligible medical treatment overseas, an acute family crisis, or a humanitarian purpose. These categories do not require the general 28 days to be used up first, and unused general portability can be added onto one of them without the recipient returning to Australia in between. Extensions are available if a recipient genuinely cannot return to Australia in time.

What happens if you exceed the 28-day limit

A DSP recipient who stays overseas longer than 28 days in a rolling 12-month period, without an approved extension or exemption, has their pension suspended for up to 13 weeks and then cancelled if the absence continues past that point, per the DSS Guide's portability table. Suspension rather than immediate cancellation gives a recipient a window to return to Australia, or to apply for an extension, before losing DSP altogether. A recipient who expects a trip may run long should contact Services Australia before departing rather than after the 28 days have already passed.

Unlimited portability: severe impairment and terminal illness

Two categories of DSP recipient can be approved for unlimited portability, letting them remain overseas indefinitely without the payment being suspended purely for time spent abroad, under DSS Guide 7.1.2 (as summarised in the portability table at 7.1.1). The first is a recipient with a severe impairment and no future work capacity; Services Australia may require an impairment or work-capacity assessment before approving the departure. The second is a recipient in the terminal phase of a terminal illness, with a life expectancy under 2 years, who is leaving Australia permanently to return to their country of origin or to be with or near family.

In both categories, the payment can still be reduced, or proportionalised, after 26 weeks overseas if the recipient's continuing inability to work did not originate in Australia. A related but narrower and distinct rule gives some recipients whose family has been posted overseas for work an extended version of the standard 28-day regime rather than an exemption from it; this limited-portability category should not be confused with the unlimited-portability categories above. Separately, DSP recipients aged 80 or older who live overseas must complete a proof-of-life certificate every 2 years to keep their payment current.

Telling Services Australia before you travel

A DSP recipient, or their partner, must notify Services Australia at least 14 days before leaving Australia, under the DSP notification obligations set out in the DSS Guide. Failing to give this notice may result in the pension being cancelled, separately from anything related to how long the trip itself runs. This notification duty applies to every overseas departure, not only trips expected to run past the 28-day general limit, so a recipient planning a short holiday still needs to notify Services Australia in advance.

Mobility Allowance and why NDIS funding excludes it

Mobility Allowance is a separate Services Australia payment that helps cover transport costs for someone who cannot use public transport without substantial help, where the travel is needed for paid work, voluntary work, training, or looking for work. It is not a DSP top-up and is not restricted to DSP recipients, though the two populations overlap heavily in practice.

To qualify, a person must be 16 years or older, meet residence requirements, have a disability, illness or injury that means they need substantial help using public transport for at least 12 months, and need to travel from home for one of the qualifying purposes. A person cannot receive Mobility Allowance if they have funded support from the NDIS, or from a Department of Veterans Affairs vehicle scheme; this is the one point where NDIS funding directly excludes a person from a Centrelink-administered payment. Mobility Allowance has its own, separate portability rules, generally up to 6 weeks per temporary absence, distinct from the DSP portability figures described above.

DSP and the NDIS: two separate systems

The Disability Support Pension and the NDIS are separate systems that do not affect each other's payments. The National Disability Insurance Agency's own guidance for applicants puts it directly:

No. The Disability Support Pension (DSP) is separate to the NDIS. If you are receiving the DSP, this does not mean you are automatically eligible for the NDIS. You will still need to check your eligibility and apply for the NDIS. Similarly, if you receive NDIS funding, it will not impact any income support you receive, such as the DSP or Carer Allowance.

The two programs also use different, independent eligibility tests: DSP turns on the Impairment Tables and a continuing-inability-to-work assessment under the Social Security Act 1991, while NDIS access turns on the permanent-and-significant-disability criteria under the National Disability Insurance Scheme Act 2013. Meeting one program's test does not qualify a person for the other, and a person can be on DSP without the NDIS, on the NDIS without DSP, or on both at once. The single exception in either direction is Mobility Allowance: NDIS-funded supports exclude a person from that specific payment, described above, even though NDIS funding does not otherwise touch DSP.