Ubigi: the perfect eSIM for frequent travelers, and save with this discount code

With Ubigi we venture to discover another interesting eSIM operator that we believe, because of its worldwide coverage, data offerings, and advanced technology, is suitable to be featured here on TFC.

Of course our Barbone is always faithful to his eSIM, but the writer has instead a penchant for always experimenting with new service providers in the field of telephony and data. For the readers of The Flight Club, we always want only the best, and so even with Ubigi you can enjoy Of a discount of 10% using  the exclusive code TFC10 at the time you choose the plan and destination of your interest.

Frequent travelers know how important it is to stay connected as soon as you land in a new country. Whether it's getting real-time flight notifications, booking a cab from the airport or simply updating friends and colleagues of your arrival, having an active data connection is now a must-have. That's where Ubigi, one of the most practical, reliable and popular eSIM solutions comes in, so much so that we have also included it in the best eSims of summer 2025.

Who Ubigi is in a nutshell

Ubigi is a service created by Transatel, a French company that has been involved in mobile connectivity for more than two decades. Today it is part of Japan's NTT Group and works behind the scenes to provide SIMs and eSIMs around the world. It may not be a very well-known name to the general public, but Transatel is the engine that enables so many devices-cars, planes, connected objects-to communicate anywhere.

Ubigi is a service of global connectivity via eSIM, designed for people who frequently move between countries and do not want to waste time with local SIM cards or risk excessive roaming costs. Thanks to a network that covers more than 200 destinations around the world, Ubigi allows you to activate a data plan even before departure and have internet available as soon as your flight touches down. For travelers who move from one country to another within a few days, a typical situation for those flying for business or during itineraries in stages, Ubigi offers multi-country and regional plans, ideal for those who don't want complications.

An ally for frequent fliers

Experienced users know that eSIMs are now the Future of mobile connectivity on the road. No physical cards, no risk of losing your local SIM card, no lines at the stores as soon as you leave the gate. With Ubigi all it takes is an app, a scan of the QR code, and you're online in seconds. The service is compatible with the vast majority of recent smartphones. Ubigi offers tailored plans for every need: from the casual traveler to the hardened globetrotter.

For those who fly regularly, perhaps even in business class or taking advantage of airline and credit card loyalty programs, the ability to have a stable connection abroad without having to constantly change SIM cards is no small convenience. And with Ubigi you also have the assurance of relying on high quality nets, thanks to agreements with selected local operators.

The types of plans proposed

The eSIM company Ubigi offers three types of plans. These are called:

• Punctual, great for a single trip;
• Monthly, automatic renewal every month;
• Annual, prepaid 12-month term.

With the point plans single plans are identified i.e., plans that do not automatically renew (but can be done manually by purchasing a top-up online). These are perfect for those who need to cover a single trip.

I monthly plans provide for a automatic renewal making sure that every 30 days the giga availability renews without having to worry about remembering to do so. They do not have a fixed expiration date but can be canceled after a minimum of 3 months. Monthly plans are offered by Ubigi in conjunction with regional or world plans. This makes the monthly subscription suitable for those who travel extensively to different nations in a certain geographical area or make frequent trips to different continents.

I annual plans of Ubigi have a very affordable cost per giga and provide a year-round prepayment formula. This type of plan can be subscribed to for the whole world, regional zones, or individual countries available. The availability of giga automatically renews every 30 days. All without even having to check the successful completion of the payment since it is a prepaid plan.

The following can be applied to all types of Ubigi plans. the discount of 10% with the code TFC10, an opportunity intended for all readers of The Flight Club.

Some practical examples of eSim Ubigi prices

Let's look at some prices specifically for some of the major destinations we often talk about here on TFC.

Let's take one of the destinations that are often a lifelong dream. A coast-to-coast trip in the United States. Whether you then decide to rent a car and take an on-the-road trip or move with internal flights from one side to the other, having a stable and efficient connection is essential. In this case Ubigi offers quite a range of deals. For example, for a trip of 15 days you can get 3 GB from only 7 euros while doubling the cost you can have 10GB with a validity of one month. On the other hand, if you don't want to have the problem of running out of gigabytes, Ubigi's unlimited plan for the U.S. costs about 26 euros for 7 days or 65 euros for a month. At these prices remember that you have to take off 10% discount with code TFC10.

Let's look at prices for the Thailand, another popular destination for Italians. Here Ubigi offers a 15-day plan with 3GB at a price starting at just over 8 euros, with the The Flight Club discount applied. Wanting instead to tour other Southeast Asian countries then you can choose the plan Best Asia, with 16 countries covered by the service. In this case 3GB for 15 days costs about 14 euros. For double the amount you can get 10GB for a month. It should be noted that Ubigi for Thailand also offers unlimited plans that are very convenient for those who make heavy use of their smartphones.

Instead, we want to treat ourselves to a trip to London and England? Then Ubigi offers some very convenient packages. For example. 10 GB for one week starting at only 8 euros, which becomes about 7.20 with TFC discount. Or 10GB for a month from only 10 euros, which is 9 euros for TFC. Unlimited plans are also available for England, allowing you not to worry too much about high gigabyte consumption.

As usual, the examples could be many more. These only serve to make it clear that this provider can be counted among the most interesting and convenient of the moment. Ubigi's coverage also works with 5G, where this service is present.

How it works in practice

Activate a eSIM with Ubigi is so simple: you download the official app, select the country or region where you will be traveling, choose the most suitable data plan (with the options seen earlier Punctual, Monthly or Annual) and make the payment. At that point you receive the eSIM profile to install directly on your device. Within minutes, without having to do anything else, your phone is ready to connect.

All steps are clearly explained in the app and on the official website, but what is striking is the smoothness of the user experience: nothing cumbersome, no complicated activation or wait times.

More reasons why Ubigi can become your favorite eSim

In addition to the convenience of activating a data plan in seconds, the Ubigi eSIM offers a number of advantages that make it one of the best solutions for travelers. No more queues, no more physical SIM cards to change: that's why more and more travelers are choosing Ubigi.

• Charging possible even without Wi-Fi or data connection available, via the Ubigi app (with Ubigi eSIM already installed).
• Hotspot/tethering allowed without restrictions.
• More than 60 destinations with 5G coverage among the highest in the market.
• Many countries available with unlimited plans, currently in over 50 destinations.
• The plans only activate once you arrive at your destination, so you can purchase them up to 6 months in advance and connect as soon as you land.
• One eSIM for about 200 destinations: install it once, use it anywhere (just scan one QR code).

Ubigi the smart choice for modern travelers

In the landscape of digital solutions for travelers, Ubigi represents a'reliable, modern option and perfectly In line with the needs of frequent movers. With flexible plans, global coverage and a smooth user experience, it is easy to see why more and more frequent travelers are choosing this platform.

And if you add to this a dedicated discount of 10%. with the code TFC10, then there is really no reason not to try it.

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