Inmarsat IsatPhone Standard Pay Monthly Plans

Part Number: 665878755034
$66.00

Why choose OSAT for your Inmarsat IsatPhone Standard Pay Monthly Contract?

  • 3-month minimum term
  • Plans starting from just $66.00 a month
  • Three core plans to choose from
  • Inclusive monthly minutes
  • Designed for connectivity on a near-global scale

Fill out our online contract to activate your SIM.

Important Notice: Use of Inmarsat Services in Thailand

Effective 30 June 2026, commercial Inmarsat services are subject to a regulatory restriction within Thailand.

Until further notice, commercial Inmarsat L-band and GX Ka-band services must not be used:

  • On land within Thailand

  • Within Thai territorial waters (maritime)

  • In Thai airspace below 10,000 feet (aviation)

Safety services remain unaffected and continue to operate as normal.

If you are planning to travel to or operate within Thailand, please be aware that these commercial services are currently unavailable due to local regulatory requirements. We recommend contacting our team before travelling if your communications may be affected, so we can discuss suitable alternatives where available.

We will update this notice as soon as further information becomes available.


Stay connected in remote and hard-to-reach locations with Inmarsat IsatPhone Standard Pay Monthly Plans. Built for dependable performance and near-global coverage, these plans provide a reliable communications option for both personal and business use. Ideal for offshore operations, field teams, and remote travel, Inmarsat ensures you stay in touch when terrestrial networks are unavailable.

Please note:

  • Activation fee: A one-time $25.00 activation fee applies to the Inmarsat IsatPhone Standard plan
  • Plan suspension: Suspension is not available on the Inmarsat Standard plan