On the full geographical coverage of Telstra Mobile Network. Plus, get unlimited calls & texts, unlimited international calls to 20 selected destinations and data rollover. Terms apply.
On the full geographical coverage of Telstra Mobile Network. Plus, get unlimited calls & texts, unlimited international calls to 20 selected destinations and data rollover. Terms apply.
in 9 offers
The lowest price for 50GB for Prepaid Sim - Boost Mobile right now is $12.00 at Boost Mobile, compared across 6 retailers.
The all-time low was $10.00 on 19 Nov 2025 — today's price is 20% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 4 Aug 2026.
50GB for Prepaid Sim - Boost Mobile
On the full geographical coverage of Telstra Mobile Network. Plus, get unlimited calls & texts, unlimited international calls to 20 selected destinations and data rollover. Terms apply.
On the full geographical coverage of Telstra Mobile Network. Plus, get unlimited calls & texts, unlimited international calls to 20 selected destinations and data rollover. Terms apply.
Last updated at 04/08/2026 07:03:49
Boost Prepaid $39 Sim Kit
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$39 for $12 Prepaid SIM | 80GB - 28 Day Expiry, Boost Mobile
Free delivery
Boost $39 Prepaid Multi Fit Starter Sim Card Pack Using Telstra
Delivery $5
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Boost Trio Starter Kit $39
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Australian Boost $39 Prepaid Multi Fit Sim Card Pack 3g 4g 5g Normal
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Australian Boost $39 Prepaid Multi Fit Sim Card Pack 3g 4g 5g Normal
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Boost Trio Starter Kit $39
Free delivery between 10–18 Aug
Boost Mobile $39 Prepaid SIM Card
Delivery between 7–11 Aug $6.99
Boost $39 Prepaid Sim Card Starter Kit Pack
Delivery between 7–11 Aug $19.95
Boost Prepaid $39 Sim Kit
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
$39 for $12 Prepaid SIM | 80GB - 28 Day Expiry, Boost Mobile
Free delivery
Boost $39 Prepaid Multi Fit Starter Sim Card Pack Using Telstra
Delivery $5
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Boost Trio Starter Kit $39
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Australian Boost $39 Prepaid Multi Fit Sim Card Pack 3g 4g 5g Normal
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
