Airhub eSIM Data Plans for Singapore

Airhub does not provide a truly unlimited data eSIM for Singapore. The plan named “Singapore Unlimited data” is limited to 10GB of high‑speed data; after the cap is reached, the speed drops to 2000kbps.

Travelers who need more data can choose one of Airhub’s fixed‑data options, such as the 300GB 10‑day or 30‑day plans, the 100GB 30‑day plan, or the 50GB 30‑day plan, all of which use 5G coverage in Singapore. These higher‑allocation plans may be more cost‑effective for heavy users.

Airhub sells Singapore eSIM plans that include a local phone number. Prices range from $32.00 USD for the 20 GB plan to $69.00 USD for the 100 GB plan, all valid for 30 days and offering 20 GB to 100 GB of 5G data. These plans use the +65 dialing code and support inbound and outbound voice calls.

SMS service is not listed for any of the Singapore eSIM options. If travelers need text messaging, they should confirm the details directly with Airhub before purchasing.

Airhub provides a range of options for travelers visiting Singapore, including 14 single‑country (Singapore‑only) plans and 12 multi‑country plans that cover Singapore in addition to other destinations. Prices for the Singapore‑specific offerings span from around $2.49 up to $69.00, while the data allowances vary between 1 GB and 300 GB. The catalog includes both fixed‑data plans, which provide a set amount of data for the entire validity period, and daily‑cap plans that limit usage on a per‑day basis before the total limit is reached.