Lumo

Optus 5G

Australia 3-Day eSIM Plans

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Compare 3-day eSIM plans for Australia with unlimited data from $4 USD. Check network coverage.

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  • No voice or SMS
  • Hotspot allowed

Choose your Australia eSIM plan

Australia Unlimited · 3 days · 1 GB/day

1 GB/day full speed, then 1024 kbps: Australia — Optus 5G (plan P07T5HKJD)

Australia Unlimited · 3 days · 1 GB/day

1 GB/day full speed, then 1024 kbps: Australia — Optus 5G (plan P6DE13KGM)

Australia Unlimited · 3 days · 1 GB/day

1 GB/day full speed, then 512 kbps: Australia — Optus 5G (plan P5YK1QF0H)

Australia Unlimited · 3 days · 1 GB/day

1 GB/day full speed, then 512 kbps: Australia — Optus 5G (plan PKAECJYPB)

Australia Unlimited · 3 days · 1 GB/day

1 GB/day full speed, then 512 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 2 GB/day

2 GB/day full speed, then 1024 kbps: Australia — Optus 5G (plan PV14HLGM7)

Australia Unlimited · 3 days · 2 GB/day

2 GB/day full speed, then 1024 kbps: Australia — Optus 5G (plan PWHJ60E3W)

Australia Unlimited · 3 days · 1 GB/day

1 GB/day full speed, then 1024 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 2 GB/day

2 GB/day full speed, then 512 kbps: Australia — Optus 5G (plan P67G2WSBZ)

Australia Unlimited · 3 days · 2 GB/day

2 GB/day full speed, then 512 kbps: Australia — Optus 5G (plan PRUQ8T3B2)

Australia Unlimited · 3 days · 3 GB/day

3 GB/day full speed, then 512 kbps: Australia — Optus 5G (plan PVU1V30PY)

Australia Unlimited · 3 days · 5 GB/day

5 GB/day full speed, then 384 kbps: Australia — Optus 5G (plan P28ZBE9SN)

Australia Unlimited · 3 days · 3 GB/day

3 GB/day full speed, then 512 kbps: Australia — Optus 5G (plan P4GHU52FZ)

Australia Unlimited · 3 days · 1 GB/day

1 GB/day full speed, then 1024 kbps: 8 countries

Australia Unlimited · 3 days · 2 GB/day

2 GB/day full speed, then 512 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 3 GB/day

3 GB/day full speed, then 1024 kbps: Australia — Optus 5G (plan PGQ73EG03)

Australia Unlimited · 3 days · 2 GB/day

2 GB/day full speed, then 1024 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 3 GB/day

3 GB/day full speed, then 1024 kbps: Australia — Optus 5G (plan PP7A1VS9E)

Australia Unlimited · 3 days · 5 GB/day

5 GB/day full speed, then 384 kbps: Australia — Optus 5G (plan PQ4B7SU9W)

Australia Unlimited · 3 days · 3 GB/day

3 GB/day full speed, then 512 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 3 GB/day

3 GB/day full speed, then 1024 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 10 GB/day

10 GB/day full speed, then 384 kbps: Australia — Optus 5G (plan PWV71AAT5)

Australia Unlimited · 3 days · 2 GB/day

2 GB/day full speed, then 1024 kbps: 8 countries

Australia Unlimited · 3 days · 5 GB/day

5 GB/day full speed, then 384 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 10 GB/day

10 GB/day full speed, then 384 kbps: Australia — Optus 5G (plan P1LNPZ0R3)

Australia Unlimited · 3 days · 3 GB/day

3 GB/day full speed, then 1024 kbps: 8 countries

Australia Unlimited · 3 days · 5 GB/day

5 GB/day full speed, then 384 kbps: 8 countries

Australia Unlimited · 3 days · 10 GB/day

10 GB/day full speed, then 384 kbps: Australia + New Zealand — Optus · Spark

Australia Unlimited · 3 days · 10 GB/day

10 GB/day full speed, then 384 kbps: 8 countries

● IN STOCK
Validity
1 day3 days7 days15 days30 days60 days90 days180 days365 days
Daily full-speed data
Unlimited at reduced speed once the daily allowance is used.
Coverage · 7 options7 options7 options7 options7 options7 options7 options7 options7 options7 options7 options4 options7 options7 options7 options7 options7 options7 options4 options7 options7 options4 options7 options4 options4 options7 options4 options4 options4 optionsCheapest first
Best priceOptus1 Mbps after 1 GB/day$4.00
Optus1 Mbps after 1 GB/day$4.00
Optus0.5 Mbps after 1 GB/day$5.00
Optus0.5 Mbps after 1 GB/day$5.00
Optus · Spark0.5 Mbps after 1 GB/day$7.00
Optus · Spark1 Mbps after 1 GB/day$8.00
Most countriesOptus · Digicel · Spark1 Mbps after 1 GB/day$12.00
Best priceOptus1 Mbps after 2 GB/day$7.00
Optus1 Mbps after 2 GB/day$7.00
Optus0.5 Mbps after 2 GB/day$8.00
Optus0.5 Mbps after 2 GB/day$9.00
Optus · Spark0.5 Mbps after 2 GB/day$12.00
Optus · Spark1 Mbps after 2 GB/day$13.00
Most countriesOptus · Digicel · Spark1 Mbps after 2 GB/day$23.00
Best priceOptus0.5 Mbps after 3 GB/day$11.00
Optus0.5 Mbps after 3 GB/day$12.00
Optus1 Mbps after 3 GB/day$13.00
Optus1 Mbps after 3 GB/day$16.00
Optus · Spark0.5 Mbps after 3 GB/day$18.00
Optus · Spark1 Mbps after 3 GB/day$19.00
Most countriesOptus · Digicel · Spark1 Mbps after 3 GB/day$32.00
Best priceOptus0.4 Mbps after 5 GB/day$12.00
Optus0.4 Mbps after 5 GB/day$17.00
Optus · Spark0.4 Mbps after 5 GB/day$24.00
Most countriesOptus · Digicel · Spark0.4 Mbps after 5 GB/day$42.00
Best priceOptus0.4 Mbps after 10 GB/day$21.00
Optus0.4 Mbps after 10 GB/day$31.00
Optus · Spark0.4 Mbps after 10 GB/day$64.00
Most countriesOptus · Digicel · Spark0.4 Mbps after 10 GB/day$77.00
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMSNon HK IP
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
Included✓ 5G✓ Hotspot✕ Top-up✕ Voice✕ SMS
One-time price$4.00$4.00$5.00$5.00$7.00$7.00$7.00$8.00$8.00$9.00$11.00$12.00$12.00$12.00$12.00$13.00$13.00$16.00$17.00$18.00$19.00$21.00$23.00$24.00$31.00$32.00$42.00$64.00$77.00USD$1.33 per day$1.33 per day$1.67 per day$1.67 per day$2.33 per day$2.33 per day$2.33 per day$2.67 per day$2.67 per day$3.00 per day$3.67 per day$4.00 per day$4.00 per day$4.00 per day$4.00 per day$4.33 per day$4.33 per day$5.33 per day$5.67 per day$6.00 per day$6.33 per day$7.00 per day$7.67 per day$8.00 per day$10.33 per day$10.67 per day$14.00 per day$21.33 per day$25.67 per day

3 days · 1 GB per day at full speed · then 1 Mbps · Australia · $4.00 USD3 days · 1 GB per day at full speed · then 1 Mbps · Australia · $4.00 USD3 days · 1 GB per day at full speed · then 0.5 Mbps · Australia · $5.00 USD3 days · 1 GB per day at full speed · then 0.5 Mbps · Australia · $5.00 USD3 days · 1 GB per day at full speed · then 0.5 Mbps · Australia + New Zealand · $7.00 USD3 days · 2 GB per day at full speed · then 1 Mbps · Australia · $7.00 USD3 days · 2 GB per day at full speed · then 1 Mbps · Australia · $7.00 USD3 days · 1 GB per day at full speed · then 1 Mbps · Australia + New Zealand · $8.00 USD3 days · 2 GB per day at full speed · then 0.5 Mbps · Australia · $8.00 USD3 days · 2 GB per day at full speed · then 0.5 Mbps · Australia · $9.00 USD3 days · 3 GB per day at full speed · then 0.5 Mbps · Australia · $11.00 USD3 days · 5 GB per day at full speed · then 0.4 Mbps · Australia · $12.00 USD3 days · 3 GB per day at full speed · then 0.5 Mbps · Australia · $12.00 USD3 days · 1 GB per day at full speed · then 1 Mbps · 8 countries · $12.00 USD3 days · 2 GB per day at full speed · then 0.5 Mbps · Australia + New Zealand · $12.00 USD3 days · 3 GB per day at full speed · then 1 Mbps · Australia · $13.00 USD3 days · 2 GB per day at full speed · then 1 Mbps · Australia + New Zealand · $13.00 USD3 days · 3 GB per day at full speed · then 1 Mbps · Australia · $16.00 USD3 days · 5 GB per day at full speed · then 0.4 Mbps · Australia · $17.00 USD3 days · 3 GB per day at full speed · then 0.5 Mbps · Australia + New Zealand · $18.00 USD3 days · 3 GB per day at full speed · then 1 Mbps · Australia + New Zealand · $19.00 USD3 days · 10 GB per day at full speed · then 0.4 Mbps · Australia · $21.00 USD3 days · 2 GB per day at full speed · then 1 Mbps · 8 countries · $23.00 USD3 days · 5 GB per day at full speed · then 0.4 Mbps · Australia + New Zealand · $24.00 USD3 days · 10 GB per day at full speed · then 0.4 Mbps · Australia · $31.00 USD3 days · 3 GB per day at full speed · then 1 Mbps · 8 countries · $32.00 USD3 days · 5 GB per day at full speed · then 0.4 Mbps · 8 countries · $42.00 USD3 days · 10 GB per day at full speed · then 0.4 Mbps · Australia + New Zealand · $64.00 USD3 days · 10 GB per day at full speed · then 0.4 Mbps · 8 countries · $77.00 USD

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[ / Popular ]

Popular Australia eSIM plans

The best value, the common sizes and the unlimited option. Each card opens that plan in the builder.

[ / All plans ]

Every Australia eSIM plan

17 plans · sorted by validity

[ FIXED DATA ]

[ UNLIMITED ]

Compare all Australia plans

Prices in USD. Updated 2026-09-21.

[ / Duration ]

Browse by trip length.

[ / Coverage ]

Networks and coverage in Australia

Australia, or Australia + New Zealand, or 8 countries — where the data service works. Customers worldwide. Purchase is not restricted by the buyer's location.

  • Optus5GLTE

    In 29 of 29 plans for Australia.

  • Spark4G

    In 13 of 29 plans for Australia.

  • Digicel4G

    In 5 of 29 plans for Australia.

  • Sydney
  • Melbourne
  • Brisbane
  • Perth
  • Gold Coast
  • Cairns
  • Adelaide
  • Hobart

[ / Reviews ]

Loved by travellers.

Reviews on Trustpilot →
  • “Theo was amazing, he really put the effort to figure out what was the issue with my connectivity, and while doing so he secured that I have temporary card. I am the regional head of CX team in IKEA, and I know when professional support customer experience has been offered. Thank you once again!”
    MRMarijana R.30 days in Europe★★★★★
  • “I used it while traveling in Egypt. The internet was very fast without any slowdowns, and the setup guide was easy to follow. Thank you!”
    SNSerhii N.1 week in Egypt★★★★★
  • “Used it twice this year in Canada - first time when my parents came to Canada for a few weeks - they only needed internet, so it's much cheaper and easier to setup (it was like 3-4 minutes with Apple Pay) than buying something from a local carrier...”
    IVIvan2 weeks in Canada★★★★★

[ / Setup ]

Two minutes, before you fly.

  1. 01

    Buy as a guest

    Pick a plan and check out in seconds — no account, no sign-up, no password to remember.

  2. 02

    Get your QR

    Your eSIM QR code is delivered instantly to your inbox. Nothing to ship, nothing to wait for.

  3. 03

    Scan and connect

    Scan the code, turn on data roaming for the Lumo line, and you are online in about 30 seconds.

[ / Nearby ]

Other destinations in Asia

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Land in Australia already connected.

Plans from $1.00. Delivered by email in seconds.

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