United States entry requirements for Australia passport holders
Australian passport holders need an approved ESTA (Electronic System for Travel Authorization) to enter the United States for tourism or business stays of up to 90 days. This online authorization is the standard process for short visits and must be obtained before boarding your flight.
Entry requirements
| Requirement | Details | Status |
|---|---|---|
| ESTA visa waiver authorizationWithout an approved ESTA, you will not be allowed to board your flight to the US. Apply online before travel | Australian citizens must obtain an approved ESTA (Electronic System for Travel Authorization) before boarding a flight to the US. The application is online at the official ESTA website (https://esta.cbp.dhs.gov/), costs US$40.27 ($4.00 processing + $36.27 authorization), and is often approved instantly, but allow up to 72 hours for processing. | Required |
| Passport validityUS immigration requires your passport to be valid well beyond your departure date to ensure you can return home. Valid for at least 6 months beyond your stay | Your Australian passport must be valid for at least 6 months beyond your intended stay in the US. For a 90-day stay, ensure your passport is valid for at least 6 months and 90 days from your arrival date. | Required |
| Blank passport pagesA blank page is needed for the entry stamp; without it, you may be denied entry. At least 1 blank page for entry stamp | Your passport must have at least 1 blank page for the US Customs and Border Protection officer to affix an entry stamp. | Required |
| Return or onward ticketCarrying a return ticket helps prove you intend to leave the US before your authorized stay ends. Not always asked, but strongly recommended | While not a formal requirement for ESTA travelers, you may be asked to show proof of onward travel. It is recommended to have a return or onward ticket dated within your 90-day maximum stay. | Recommended |
| Proof of fundsHaving proof of funds can help show you can support yourself during your visit. Not required, but useful if questioned | There is no official minimum amount required, but you should be able to demonstrate sufficient funds for your stay if asked by a border officer. This can include cash, credit cards, or bank statements. | Recommended |
| Arrival declarationYou do not need to fill out any additional arrival form; the ESTA is sufficient. Not required for ESTA travelers | No separate arrival declaration is required for Australian citizens entering the US under the Visa Waiver Program. The ESTA serves as your travel authorization. | Not required |
| Visa extensionESTA does not allow extensions; you must leave the US within 90 days. Not possible under ESTA | Your stay cannot be extended beyond 90 days. You must depart the US before your authorized period ends, or you will be in violation of the Visa Waiver Program. | Not required |
What happens at the border
Overstay calculator
Enter your arrival date and we'll tell you exactly when you need to leave.
Staying longer & fees
Visa options if you want to stay beyond the free limit:
Required if ESTA denied or for stays exceeding 90 days. Must apply at a U.S. embassy or consulate.
For Australians in specialty occupations; requires a U.S. job offer and labor condition application.
| Service | Cost |
|---|---|
| ESTA application feeIncludes authorization fee; payable online via credit/debit card. | $21 |
| ESTA authorization fee (if approved)Charged only upon approval; total $25 if approved. | $4 |
| Visa application fee (B1/B2)For those not eligible for ESTA or seeking longer stays; paid at interview. | $185 |
| Extension of stay (I-539)Filing fee for Form I-539; additional biometrics fee may apply. | $455 |
Common reasons for entry denial
Approval probability calculator
Answer 6 quick questions — we'll estimate how likely you are to be approved for entry based on typical immigration patterns.
Transiting through United States
Australian citizens transiting the U.S. by air generally require an ESTA or visa, but ESTA is sufficient for transit. No separate transit visa is needed.
- If you are not ESTA-eligible (e.g., prior visa denial), you must obtain a C-1 transit visa or B-1/B-2 visa.
- If you have a valid U.S. visa, it can be used for transit.
Health & vaccines for United States
Risk in wooded/grassy areas, especially Northeast and Upper Midwest.
West Nile virus present nationwide; dengue rare but reported in southern states.
General risk from undercooked food; safe food handling practices recommended.
Based on CDC and WHO guidance. Consult a travel medicine clinic 4–6 weeks before departure for personalised advice.
Immigration offices for extensions
Handles extension applications by mail; no walk-in service for extensions.
For inquiries; extension applications must be filed by mail.
Practical information for AU travellers
Getting to United States
Nearby destinations you can also visit
Countries close to United States — with your same passport.