Use a UK Mobile phone in Thailand: How much does it cost? (Guide for travelers)

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Visiting a new country is a remarkable experience, but it also requires careful planning. Travelers need to be as much as prepared as possible, as there are many things to consider. One of the things we need to keep in mind is how we will use our cellphones when traveling. That’s why today we will focus on giving people a guide, so they can use their cellphones in Thailand, and all around the world.

So, if you are from the UK and need help keeping things in order when traveling, this guide is perfect! We will give you all the information you need to know to enjoy your trip, as well as alternatives to use your cell phone without worrying much about it. So, let’s get to it and see what we can expect to find!

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Can I use my phone in Thailand?

Getting a “no” as an answer to this question would come as a major shock to many of us. Because, sure, it would be strange to tell you that if you are from the UK, you won’t be able to use your cellphone in Thailand.

However, there are several things you should be aware of. Of course, you can use the device there, but how will it work once you are there? What will you need to remain connected in order for it to work?

You must, for instance, verify details regarding cellular networks, coverage areas, data speed, and much more, especially if you require as much connectivity as some people need when traveling!

By knowing this information, you can determine how you will be allowed to use your cellphone in that country. And, with this guide it won’t truly matter where you are from; it will help people from other places too!

What are the options for using a UK Mobile phone in Thailand?

It’s time for us to discuss our alternatives for utilizing a cellphone in Thailand. Are the pricey roaming services the only thing we can rely on when traveling? There’s a lot more to learn.

Nowadays, we have a wide range of options when it comes to travel. As we can see, our world is changing, and cellphone communication methods are no exception.

People are aware of some of our possibilities; two of these options are SIM and eSIM cards, which are among the greatest options for people to use. However, there are still alternatives, like free WiFi and pocket WiFi devices.

It’s time for us to tell you everything there is to know about these options. So, if you are a person who loves to travel around the world a lot, what comes next is the best thing for you!

eSIM for traveling abroad

First on our list of alternatives are the well-known eSIM cards, which have become a travelers’ favorite recently. These cards are renowned for providing a quick and simple means of communication without needing to insert anything into your cellphone physically.

Where can consumers purchase an eSIM nowadays? This option has gained much popularity among individuals, particularly businesses that use this form of technology.

One of Holafly’s eSIMs is among the best for us. For many tourists, the Holafly eSIM for Thailand is the ideal choice. Its reasonable costs, wide coverage, and quick speeds may persuade us to select it over competing services.

Regarding prices, which we must also mention in this context, we can see that there are several solutions available to suit different customer requirements. Prices start at $19, and depending on how many days you will be traveling; we can offer alternatives for up to $99 per day.


  • Easy activation process with a QR code.
  • Easy purchase process.
  • eSIMs work with 4G speeds.
  • Excellent coverage in most countries.
  • Doesn’t require a physical space on the phone.


  • It only works on last-gen devices.
  • Only works on one device at a time.
  • It can’t be used on different devices.

International SIM Card

It’s time to discuss the SIM card. We are all aware that SIM cards have been used for a while and are now available for international travel. Keeping in touch with friends and family is rather simple, and many companies are trying to introduce SIM cards to numerous locations due to their popularity.

The Holafly SIM card for Thailand is one example of this. We can see that the Holafly service is decent, which is why I’m bringing it up here. Yet what makes it excellent? The cost, network speed, simplicity of purchase, and many other factors!

Pocket WiFi

We have the pocket WiFi devices as our third option. When the roaming service was their only rival, these were rather well-known options to remain connected abroad.

But as time went on, a lot of the alternatives changed. Although pocket WiFi is still in use, some people find the costs, which range from $50 to $100 for just a week of use, to be far too high for them. Particularly if something occurs to the rented gadget or if it is damaged.

Free WiFi

The free WiFi service is the last item on our list. We are all aware of how simple it is to get WiFi while traveling, and Thailand is no exception.

When on the road or in establishments like hotels, restaurants, and shopping centers, we can find free hotspots to connect to the internet. But keep in mind that the WiFi will be lost after you leave them; thus, finding alternatives has become more crucial.

Can I use my UK phone service in Thailand?

The local cellular services we have accessible for users in the UK are another option we have on our list that may require more explanation than the others we just stated.

How are matters with Vodafone, Three, and O2, which most users use, connected to roaming prices? The biggest question here is, how much are the entire fees, not just for roaming? Let’s look into that.

Using my Mobile phone in Thailand with Vodafone 

There are numerous plans available from Vodafone. However, not all of them provide roaming services. For those countries where roaming is possible, a day’s worth of cellular internet usage costs $8; calls cost $0.05 per minute, and messages cost $0.02 for each message sent.

Using my Mobile phone in Thailand with O2

What can be said at this point regarding the O2 service? When compared to Vodafone, their pricing is rather comparable. But they are a little less expensive.

The cost of using their roaming service, which is limitless, is $7 a day for everyone who uses it.

Using my Mobile phone in Thailand with Three Mobile

Finally, we need to discuss Three Mobile. This one has fewer locations where their roaming service is offered than the other three we listed.

Because the roaming service is not available in Thailand, users will need to try a different alternative, and that is something people need to consider.

Local mobile operators in Thailand

Thailand has a variety of cellular providers available, much like any other country. AIS Mobile, CAT Telecom, and DTAC are some of those companies.

AIS Mobile is the most popular of the three, with the broadest coverage and generally the most active user base in the country.

Do tourists have access to these services? Yes. Is it simple to actually buy one? Sadly, for now, no.

How much does it cost to use my UK phone in Thailand?

This will be greatly influenced by the travel service you choose. According to everything we’ve seen thus far, prices can range from 19 to 400 dollars and even higher. The Holafly eSIM and Holafly SIM cards for Thailand are the most affordable options because of their cost and what they provide.

They are the least expensive options on our list compared to the other options, but they also offer the greatest customer service!

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