Best eSIM for Dubai: Top plans compared for UK travellers

Planning a trip to Dubai? Whether you are heading to the Burj Khalifa, exploring the souks of Deira, or relaxing on Jumeirah Beach, having reliable mobile data makes every part of your trip easier.

An eSIM (embedded SIM) is a digital SIM card built into your phone. Instead of swapping out a physical SIM, you download a local data plan directly to your device before you travel. Your UK number stays active in the background for calls and texts, while the eSIM handles your mobile data in Dubai.

This guide compares the best eSIM plans for Dubai so you can sort your connectivity before you leave home.

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Best eSIM providers for Dubai: Quick look

Here is a quick overview of the top eSIM providers for Dubai:

Prices and plan details may vary depending on your location, currency and promotions. Prices may also be shown in different currencies depending on the provider. Always check the provider's website for the latest information before buying.

Airalo

Airalo's UAE eSIM runs on the Etisalat network, one of the two major carriers in the UAE, with strong 4G and 5G coverage across Dubai, Abu Dhabi, and Sharjah.¹ Plans start from $4.00 and range from small fixed data packages to larger bundles, as well as unlimited options for heavier users.¹

If you run low on data, top-ups are available directly in the Airalo app. Customer support is accessible 24/7 via WhatsApp, and the app works in 53 languages across multiple currencies.¹ Airalo's plans are data-only, so traditional phone calls are not included — you will rely on messaging apps for text-based communication.

Good for: Travellers who want reliable Etisalat coverage with a range of plan sizes and the flexibility to top up in-app.

Read more in our full Airalo eSIM review.

Nomad

Nomad's UAE eSIM connects to the du network, with 4G and 5G coverage across Dubai and other major cities.² Plans start from $4.00, with a choice of fixed data packages and unlimited plans for different trip lengths and usage levels.²

Hotspot and tethering are fully supported, and if your plan expires or you need more data, add-on plans are available that activate automatically to keep you connected without any gap.² The Nomad app is available on iOS and Android and lets you track usage and manage your plan on the go.

Like most travel eSIMs, Nomad's UAE plans are data-only.

Good for: Travellers who want 5G-capable coverage on the du network with flexible add-on options.

Read more in our full Nomad eSIM review.

Saily

Saily is built by the team behind NordVPN, so online security is central to its offering. Plans for the UAE start from $7.99 and include fixed data options for various trip lengths.³

One practical advantage is that Saily uses a single eSIM for all supported destinations — once it is installed, you simply add new destinations to the same eSIM each time you travel, rather than reinstalling from scratch.³

Hotspot sharing is unlimited, and three built-in security features are included: a virtual location tool, an ad blocker, and web protection against malicious sites and trackers.³ You receive a notification when you reach 80% of your data, and top-ups can be added in the app.³

One thing worth knowing: Saily's own website states that their eSIMs cannot be purchased from within the UAE. This makes it especially important to buy and install your Saily plan before you depart.

Saily plans are data-only and do not include calls or texts.

Good for: Security-conscious travellers who want one eSIM across multiple trips and built-in privacy tools.

Read more in our full Saily eSIM review.

Holafly

Holafly sells only unlimited data plans for the UAE, which suits travellers who prefer not to track a data allowance. Plans start from $6.90 for a one-day plan, with longer durations available.⁴ Holafly's UAE eSIM runs on the du network with 4G and 5G coverage across urban areas.⁴

Hotspot sharing is available, capped at 1 GB per day per plan.⁴ Customer support is available 24/7 via live chat, and Holafly includes an "Always On" feature that gives you 1 GB of backup data per month at no additional cost.

Holafly plans are data-only and do not include traditional calls or texts.

Good for: Longer-stay travellers who want unlimited data and do not want to monitor a data cap.

Read more in our full Holafly eSIM review.

How to choose the best eSIM for your Dubai trip

Here are the key things to consider:

• Buy before you fly: Some providers state that UAE travel eSIMs must be purchased before arrival. Buy and install your eSIM before you arrive — ideally a few days before departure.
• Network coverage: Etisalat and du are the two main networks in the UAE, both with strong urban 4G and 5G coverage across Dubai. Most travel eSIM plans connect to one or the other.
• VoIP restrictions: WhatsApp voice and video calls are blocked on UAE local networks. Text messaging, photos, and voice notes in WhatsApp work normally. For voice calls while in Dubai, standard cellular calls or approved local apps such as BOTIM are the reliable options.
• Fixed vs unlimited data: A fixed data plan works well for shorter stays or lighter usage. Unlimited plans suit heavier users, but check whether a fair use policy applies.
• Hotspot use: If you plan to share your data with a laptop or tablet, confirm whether hotspot is supported and whether there is a daily cap.
• Plan duration: Match the plan length to your trip. Most plans run from a few days to 30 days.
• Phone compatibility: Your phone must be carrier-unlocked and eSIM-compatible. Most iPhones from the XR onwards and many recent Android flagships support eSIM.

How to install and activate an eSIM for Dubai travel

Setting up a Dubai eSIM is straightforward, but timing matters — complete these steps before you depart:

1. Check compatibility: Confirm your phone supports eSIM and is carrier-unlocked. On an iPhone, go to Settings and look for an option to add a mobile plan. On Android, check under SIM settings or network settings.
2. Buy your plan: Visit the provider's website or app and select a UAE data plan. Do this before you arrive in the UAE.
3. Install the eSIM: After purchase, you will receive a QR code by email or directly in the app. Go to your phone's settings, select "Add mobile plan" (or the equivalent on your device), and scan the QR code. You need a Wi-Fi connection during installation.
4. Enable data roaming: In your phone settings, turn on data roaming for the new eSIM profile.
5. Keep your UK SIM active: Set your physical SIM for calls and SMS, and set the eSIM as your mobile data source. This lets you receive texts (including two-factor authentication codes from your bank) on your UK number.
6. Activate on arrival: Most eSIMs activate automatically when your phone connects to the UAE network as you land.

A useful tip: install your eSIM at home a day or two before you fly. It will remain inactive until you arrive in Dubai, and you will avoid having to find Wi-Fi at the airport.

Why use an eSIM for travelling to Dubai?

Here are the main reasons a Dubai travel eSIM makes sense:

• Must-have preparation: Because UAE rules prevent buying travel eSIMs in-country, an eSIM bought in advance keeps you connected the moment you land — no airport queues, no searching for a local phone shop.
• Keep your UK number active: Your physical SIM stays in your phone, so you can still receive calls, bank texts, and two-factor authentication codes on your UK number.
• Avoid high roaming costs: UK carrier roaming charges can be significant in the UAE. An eSIM gives you access to local data rates instead.
• Strong urban coverage: Dubai has excellent 4G and growing 5G coverage across the city centre, business districts, shopping malls, and main tourist areas.
• Flexibility: Most providers let you add more data from an app if you need it, without visiting a store.
• Security: Using your own mobile data is more secure than connecting to unknown public Wi-Fi networks.

Make your spending go further in Dubai with the Wise card

Sorting your data connection before you fly is one part of trip preparation. Having the right payment card for spending in Dubai is another.

The Wise card lets you spend in 40+ currencies across 150+ countries, converting your pounds to UAE dirhams (AED) at the mid-market exchange rate. There is only a small, transparent conversion fee* and no foreign transaction fees.

The card costs a one-time fee of £7 to order. Free ATM withdrawals are available up to £250 per month, with a 2.69% fee on any amount above that. Additional charges may apply from independent ATM networks.

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FAQs about using an eSIM in Dubai

Can I buy a travel eSIM when I arrive in Dubai?

Some providers state that UAE travel eSIMs must be purchased before arrival. Buy and install your eSIM before you arrive in the UAE. This also applies to adding new plans with some providers. Plan ahead and complete the purchase and installation at home before your departure date.

Can I make WhatsApp calls in Dubai with a travel eSIM?

Availability of VoIP services may be affected by local regulations. If you need to make voice calls while in Dubai, traditional cellular calls (via your UK SIM with roaming enabled, or a local UAE SIM) remain available. Some travel eSIM providers route traffic differently, so check with your provider for the latest information.

Is my phone compatible with eSIM?

Most iPhones from the XR onwards support eSIM, as do many recent Android devices including Samsung Galaxy S20 series and later, and Google Pixel 3 and later. Your phone also needs to be carrier-unlocked. The quickest way to check is to look in your phone's settings for an option to add a mobile plan, or search your phone model followed by "eSIM compatible".

Can I keep my UK phone number while using a Dubai eSIM?

Yes. The eSIM provides your mobile data, while your physical UK SIM remains active for calls and texts. You can set your UK SIM as the default for calls and SMS, and the eSIM as the data connection. This means you can still receive bank verification texts and calls on your UK number throughout your trip.

How much data do I need for a trip to Dubai?

For a typical short stay using maps, messaging apps, and occasional browsing, a small to mid-sized fixed data plan is likely enough. If you plan to stream content, work remotely, or tether a laptop, a larger or unlimited plan is worth considering. Many providers offer a data calculator on their website to help you estimate your needs before you buy.

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Sources used:

1. United Arab Emirates eSIMs - Airalo — Starting price from $4.00 USD, Etisalat network, top-up availability, 24/7 WhatsApp support. Checked 02-06-2026.
2. UAE Travel eSIM - Nomad — Starting price from $4.00 USD, du network, 4G/5G, hotspot/tethering support, add-on plans. Checked 02-06-2026.
3. UAE eSIM - Saily — Starting price from $7.99 USD, unlimited hotspot, security features, one eSIM for all trips, cannot be purchased from within UAE. Checked 02-06-2026.
4. eSIM for the United Arab Emirates - Holafly — Starting price from $6.90 USD, du network, unlimited data plans, hotspot capped at 1GB/day, Always On feature. Checked 02-06-2026.

Sources last checked on date: 02-06-2026