AustraliaUnlimited Data eSIM Plans
Unlimited data eSIM plans — no data counting · 64 plans
Tired of counting gigabytes while traveling in Australia? Unlimited data eSIM plans promise no data caps — but the truth is most have a Fair Usage Policy (FUP) that throttles speeds after a threshold (from 5GB/day to 100GB/month). This page lists 64 unlimited data eSIM plans for Australia, starting from $0.70, sorted by price. Important: always check the FUP policy — "unlimited" rarely means truly unlimited high-speed data.
📍 Looking for all options? See the full list of Australia eSIM plans across all durations and providers.
Australia Unlimited Data · Editor's Picks
Sorted by value, top 3 picks
Australia Unlimited Data 1 days
Unlimited Data · 1 days
Provided by RedteaGO
Australia Unlimited Data 1 days
Unlimited Data · 1 days · Hotspot
Yesim plan — Possible throttling
Australia Unlimited Data 1 days
Unlimited Data · 1 days · Hotspot
GigSky 澳大利亚 plan
Filter by days
Best Rated eSIM Plans forAustralia
AU · 4G/5G
$9.99
$3.33/day
Last verified Oct 19, 2026
AU · 4G/5G
$19.99
$2.86/day
Last verified Oct 19, 2026
AU · 4G/5G
$27.99
$2.00/day
Last verified Oct 19, 2026
AU · 4G/5G
$49.99
$1.67/day
Last verified Oct 19, 2026
australia ·
$0.77
$0.70
$0.70/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$3.92
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$7.84
$3.92/day
Last verified Oct 19, 2026
au · 4G/5G
$11.50
$3.83/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$11.77
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$15.69
$3.92/day
Last verified Oct 19, 2026
au · 4G/5G
$18.50
$3.70/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$19.61
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$23.53
$3.92/day
Last verified Oct 19, 2026
au · 4G/5G
$26.50
$3.79/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$27.45
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$29.48
$3.69/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$31.52
$3.50/day
Last verified Oct 19, 2026
au · 4G/5G
$32.00
$3.20/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$33.55
$3.35/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$35.58
$3.23/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$37.60
$3.13/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$39.64
$3.05/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$41.67
$2.98/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$43.70
$2.91/day
Last verified Oct 19, 2026
au · 4G/5G
$45.00
$3.00/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$45.05
$2.82/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$46.39
$2.73/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$47.73
$2.65/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$49.08
$2.58/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$50.42
$2.52/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$51.77
$2.47/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$53.11
$2.41/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$54.46
$2.37/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$55.80
$2.32/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$57.15
$2.29/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$58.49
$2.25/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$59.84
$2.22/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$61.18
$2.19/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$62.53
$2.16/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone · 4G/5G
$63.87
$2.13/day
Last verified Oct 19, 2026
au · 4G/5G
$66.50
$2.22/day
Last verified Oct 19, 2026
au · 4G/5G
$4.49
$4.49/day
Last verified Oct 19, 2026
AU · LTE/5G
$11.50
$3.83/day · $0.00/GB
Last verified Oct 19, 2026
au · 4G/5G
$13.49
$4.50/day
Last verified Oct 19, 2026
AU · LTE/5G
$18.50
$3.70/day · $0.00/GB
Last verified Oct 19, 2026
au · 4G/5G
$20.69
$4.14/day
Last verified Oct 19, 2026
au · 4G/5G
$26.09
$3.73/day
Last verified Oct 19, 2026
AU · LTE/5G
$26.50
$3.79/day · $0.00/GB
Last verified Oct 19, 2026
australia · 4G/5G
$26.99
$5.40/day
Last verified Oct 19, 2026
AU · LTE/5G
$32.00
$3.20/day · $0.00/GB
Last verified Oct 19, 2026
au · 4G/5G
$39.59
$2.83/day
Last verified Oct 19, 2026
australia · 4G/5G
$41.03
$4.10/day
Last verified Oct 19, 2026
australia · 4G/5G
$43.19
$8.64/day
Last verified Oct 19, 2026
AU · LTE/5G
$45.00
$3.00/day · $0.00/GB
Last verified Oct 19, 2026
australia · 4G/5G
$48.59
$3.24/day
Last verified Oct 19, 2026
australia · 4G/5G
$48.99
$1.63/day
Last verified Oct 19, 2026
au · 4G/5G
$52.19
$2.49/day
Last verified Oct 19, 2026
australia · 4G/5G
$53.99
$5.40/day
Last verified Oct 19, 2026
AU · LTE/5G
$66.50
$2.22/day · $0.00/GB
Last verified Oct 19, 2026
au · 4G/5G
$67.49
$2.25/day
Last verified Oct 19, 2026
australia · 4G/5G
$70.19
$2.34/day
Last verified Oct 19, 2026
australia · 4G/5G
$70.19
$4.68/day
Last verified Oct 19, 2026
australia · 4G/5G
$75.59
$2.52/day
Last verified Oct 19, 2026
australia · 4G/5G
$86.39
$2.88/day
Last verified Oct 19, 2026
Affiliate Disclosure: Some links on this page are affiliate links. If you click one and make a purchase, we may receive a commission at no extra cost to you. This never affects our scores or rankings.
Carrier: $12.00/day → eSIM: $0.70/day · Save 94%
Australia tips to avoid pitfalls
- 💡 Urban coverage is usually good; for road trips, check Telstra / Optus coverage.
- 💡 Long-term visitors should consider 30+ days plans.
- 💡 Suburban and national park areas may have signal differences.
Australia Unlimited Data eSIM FAQ
How much does a Australia Unlimited Data eSIM plan cost?
We currently list 64 Australia Unlimited Data eSIM plans, with prices ranging $0.70 – $86.39. The cheapest is Australia Unlimited Data 1 days, around $0.70. Actual prices may vary with promotions and exchange rates — check the provider page before purchase.
Are unlimited Australia eSIMs really unlimited?
Most "unlimited" plans have a Fair Usage Policy (FUP) — after a certain data threshold, speeds may be throttled during peak hours. The FUP limit varies by provider (from 5GB/day to 100GB/month). Check the plan details for the exact FUP policy before buying.
Who should get an unlimited data eSIM for Australia?
Unlimited plans are ideal for: heavy data users, people who stream a lot of video, groups sharing a hotspot, remote workers needing consistent connectivity, and anyone who doesn't want to worry about data limits while enjoying Australia.
Is it better to buy an eSIM or a physical SIM for Australia?
An eSIM needs no card swap, can be installed before departure, activates right after landing, and supports dual SIM (keeping your home number). A physical SIM suits cases needing a local phone number or a device without eSIM support. Compare eSIM prices here first — they're usually cheaper than airport counters.
How do I activate a Australia eSIM after landing?
Install it before departure over Wi-Fi. After landing, enable data roaming to auto-activate; if there's still no service after 1-2 minutes, manually select the local operator in settings. Checking device compatibility before departure reduces the risk of activation failure.
⚠️ Read before buying: Australia eSIM pitfalls guide
Red/black list and common pitfalls like throttling, activation failures
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RedteaGO
Unlimited Data · 1 days