Holafly Ultra: Unlimited eSIM with Health Support — How to Pay and Stay Connected

What Holafly added on top of a regular travel eSIM

On October 13, 2026, Ireland-based Holafly, a notable player in the travel eSIM market, announced the Ultra Plan. For people who regularly work from the road, this is a logical move: connectivity abroad is no longer a convenience but a working requirement. Ultra layers a service component on top of unlimited data.

According to the company, the plan combines three parts:

• unlimited mobile data across covered countries — the same core as standard travel eSIMs;
• Health & wellbeing — support for health and wellbeing on the road; Holafly details the specific partners and scope on its website;
• Travel disruption support — guidance and assistance if a flight is cancelled or plans change.

Ultra is not a separate eSIM but a subscription tier on top of Holafly's usual model. Installation stays standard; the contents change. Check the country list, depth of medical coverage and limits on the official plan page: the announcement gives a general description, not the full contract.

What drives the price

Holafly has historically sold eSIMs by duration and region rather than a flat monthly rate: the longer the period and the wider the coverage, the higher the bill. Ultra builds on that logic, so the total depends on:

• the country or region of travel — Europe, US, Asia, global pack;
• duration — from a few days to several months;
• plan type — standard unlimited or Ultra with the service component.

Check current terms and prices on the service's website at the time of purchase: Holafly revises rates periodically and discounts longer periods. Old screenshots from reviews are best ignored.

Which cards go through

Holafly charges in euros or US dollars through an international payment gateway. Practical implications:

• Visa and Mastercard cards from international issuers are accepted;
• cards issued in Russia typically fail — the payment is declined on the gateway side;
• the billing currency may differ from your card's currency, in which case conversion applies at your issuer's rate.

That's why a virtual card from a foreign issuer is convenient for such subscriptions: it resolves both the BIN and the billing-currency questions. At VirtCardHub you can issue a card for a specific service in the @virtcardhubbot bot or in the dashboard at virtcardhub.com and top it up in USDT or TON; current terms are in the bot.

Paying for Ultra with a virtual card: step by step

1. On Holafly's site, choose your region and trip length, then the Ultra plan.
2. Check the card balance with a 10–15% buffer — for conversion and a possible $1 card check.
3. Enter the details: number, expiry, CVC, cardholder name. Use the address and country tied to the card: a mismatched billing address is a common reason for declines.
4. Confirm the payment. The QR code and eSIM installation guide arrive by email right after a successful transaction.
5. Install the eSIM before departure and activate it once roaming — so you're not offline at the airport.

Balance by the renewal date

If Ultra is set up as a subscription with auto-renewal, keep the next payment amount on the card plus a buffer for FX differences and conversion fees. A good rule of thumb is the plan price + 15%. Don't drain the card right after paying: auto-renewal may fail and the eSIM will cut out at the worst possible moment of the trip.

Payment declined: a checklist

• Make sure online payments and overseas transactions are enabled in the card settings.
• Check whether internet-transaction limits are blocking the charge.
• Match the billing address to the data registered to the card.
• Try another card or retry a few hours later: gateway anti-fraud sometimes declines the first attempt.
• If funds were taken but no eSIM arrived, contact Holafly support with the transaction ID.

FAQ

Is Ultra a new eSIM or an add-on to the subscription?
It's a Holafly subscription tier: base unlimited data plus the service component. Installation is a standard eSIM.

Can I pay with a Russian card?
As a rule, no: you need a Visa or Mastercard from a foreign issuer.

What happens if I don't renew?
Data and services stop at the end of the paid period; the eSIM can be topped up later.

How do I pay to avoid conversion surprises?
With a virtual card in the service's currency — the charge goes through more predictably and the balance is easier to keep with a buffer.

Service names belong to their respective rights holders and are mentioned only to describe the payment scenario; VirtCardHub is not affiliated with them.