1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* Lowest per-day price is based on the longest unlimited data plan available.
Learn how TPG Mobile compared to other choices in Bulgaria.
All pricing in SGD
7 days of unlimited data in Bulgaria costs S$20.81 — about S$2.97 a day on A1 Bulgaria, Yettel Bulgaria or Vivacom, with no roaming charge and no SIM to swap. In Bulgaria, 5G is live and median mobile download speed is 107.3 Mbps.
Choose your Bulgaria eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 3 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Bulgaria's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Source: Ookla Speedtest Global Index, Q2 2025
5G coverage concentrated in urban areas; rural and mountainous regions may have limited LTE coverage or fall back to 3G/2G. B20 (800 MHz) is the primary rural LTE band; some foreign phones lacking B20 may experience reduced indoor and rural coverage.
The Bulgaria mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Bulgaria. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Bulgaria plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B8, B20 and 5G bands n78 in the existing Bulgaria network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
Bulgaria offers a compact blend of mountains, coast, and history. Plan your trip around your interests: the Black Sea coast for beach holidays, the ski slopes of the Balkans for winter sports, and the UNESCO World Heritage sites for cultural depth. Bulgarian hospitality is warm; learn a few phrases like “Merhaba” (hello) and “Blagodarya” (thank you) to connect with locals. From the capital Sofia to the medieval towns, public transport is affordable but can be slow-rent a car for flexibility in rural areas. Try to stay in family-run guesthouses for an authentic experience. Avoid overpacking your itinerary; Bulgaria’s charm lies in its relaxed pace. Respect Orthodox traditions when visiting monasteries and churches, and always carry cash, as card payments are not universal in smaller villages.
Bulgaria’s highlights span millennia. Focus on these standouts:
Bulgarian cuisine blends Balkan, Ottoman, and Mediterranean influences. Do not miss these dishes:
Portions are generous; share main dishes to save room for dessert. Avoid tourist-trap restaurants near main squares-seek out mehanas (taverns) for authentic flavours.
Bulgaria’s seasons are distinct, so timing depends on your plans. For beach holidays on the Black Sea, the best window is June to September. July and August bring peak heat and crowds, so book accommodation early. May and September offer milder weather and fewer tourists. Winter runs December to February, perfect for skiing in the Balkans-Bansko and Borovets have reliable snow. Spring (April to May) and autumn (September to October) are ideal for city trips and hiking, with pleasant temperatures and blooming landscapes. Avoid the July-August peak at coastal resorts if you prefer quiet. For cultural festivals, check the Rose Festival in June near Kazanlak or the Plovdiv Music Festival in summer.
Bulgaria’s weather varies by region and season, so pack strategically. For summer: lightweight, breathable clothing (linen or cotton), sun protection (high UV index), and swimwear and beach towel. For city and old-town exploring, comfortable walking shoes are essential-cobblestones in Plovdiv and Sofia demand sturdy soles. A light jacket or sweater works for cooler evenings or mountain trips. Winter requires layers, a warm coat, and waterproof boots for snow. Pack your A travel eSIM for reliable connectivity. Plan for modest dress when visiting monasteries: cover shoulders and knees. Carry a reusable water bottle-tap water is safe in most cities. Avoid packing formal wear; smart-casual is fine everywhere.
Answers to the questions travellers most often ask about using an eSIM overseas, from choosing a data plan to setting up before departure. Bulgaria eSIM
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