Top Travel Destinations eSIM: Dubai, Thailand, Europe and More
Travel eSIM data in 210+ countries
Every day thousands of travellers land with no data: no taxi app, no maps, no way to tell family they arrived. Roaming can be costly for the data it gives, and a local SIM means a queue, paperwork and a new number. A travel eSIM solves this: buy it online, install it at home, and your data works as soon as you land.
Choose your destination
Roaming vs local SIM vs travel eSIM
| Roaming | Local SIM | Travel eSIM | |
|---|---|---|---|
| Price | Often high for the data | Low to medium | From $4 USD, fixed in advance |
| Set-up | None | Airport queue, passport, paperwork | 5 minutes at home |
| Your own number | Yes | Only with a dual-SIM phone | Yes – home SIM stays in |
| Surprise charges | Possible | Rare | No – prepaid |
Questions travellers ask
Is a travel eSIM better than roaming?
For most trips it costs less for the data you get. Roaming keeps everything on one SIM, but packs can be costly. A travel eSIM gives you a data plan for your destination, and your home SIM stays in the phone for calls and OTP texts.
Can I buy the eSIM before I travel?
Yes – that is the best way. Buy it online, install it at home on Wi-Fi, and switch it on when you land. For the UAE you must buy before you travel, because TransConnect eSIMs cannot be sold to buyers located inside the UAE.
Will I keep my WhatsApp and my number?
Yes. Your home SIM stays in the phone; the eSIM only gives you data, so WhatsApp keeps your usual number.
Does my phone support eSIM?
Most recent iPhones (XS and newer), Samsung Galaxy S and Z models and Google Pixel phones support eSIM. Your phone must also be unlocked.
Plans for more than 210 countries and regions. Support 24/7 at support@transconnect.global.
See all eSIM plans →Starting prices checked on 2 November 2026 in US dollars, before the CONNECT discount; prices can change and are confirmed at checkout. Plans are sold and fulfilled by Airalo. TransConnect may earn a commission from eligible purchases. Customers located in the UAE may not be able to purchase; availability depends on your location. Photos: Unsplash.