🇧🇬 eSIM plans for Bulgaria

Starting at $2.18/day*
  • No data caps
  • 7-days valid
  • Fast, reliable connection
  • Skip the roaming bill
  • QR code emailed instantly
Get your unlimited data
How many days
More days, lower daily rate
7
How many eSIMs
More eSIMs, bigger discount
1
Install it now or once you're away. Nothing starts counting until you reach your destination and switch the eSIM on.

* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.

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Bulgaria eSIM travel illustration

Why buy from us?

Here's how Onetel stacks up against other options in Bulgaria.

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Eastern Europe eSIM

Cover the Region with Eastern Europe eSIM

Cover Bulgaria and every neighboring country on one regional eSIM — no SIM swaps, no extra fees. Starting at $2.61.

View Eastern Europe Plans
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eSIM costs for Bulgaria

Prices shown in USD

7 days of unlimited data in Bulgaria costs $16.26 — about $2.32 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.

Duration Price Daily cost
1 day $3.42 $3.42/day
3 days $7.34 $2.45/day
5 days $11.78 $2.36/day
7 days $16.26 $2.32/day
10 days $22.82 $2.28/day
15 days $33.56 $2.24/day
30 days $65.54 $2.18/day
180 days $60.00 $0.33/day
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Which Bulgaria eSIM plan fits your trip?

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.

Short trip

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.

Two-week trip

3 GB / 15 days

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.

Longer or higher use

10 GB or more / 30 days

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.

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Which networks you connect to in Bulgaria

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.

Operator 4G / LTE bands 5G bands 5G
A1 Bulgaria B1, B3, B8, B20 n78 Yes
Yettel Bulgaria B1, B3, B8, B20 n78 Yes
Vivacom B1, B3, B8, B20 n78 Yes
107.3 Mbps
Median download
16.4 Mbps
Median upload

Source: Ookla Speedtest Global Index, Q2 2025

Coverage in Bulgaria

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.

How to check mobile coverage in Bulgaria

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.

Accommodation and daily stops

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.

Journeys between stops

Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.

Borders and onward travel

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.

Phone compatibility in Bulgaria

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.

Set up the Bulgaria eSIM for your trip

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.

  1. Confirm that your phone is unlocked and supports eSIM before purchase.
  2. Save the QR code or manual installation details somewhere you can reach without mobile data.
  3. Use reliable Wi-Fi to install the profile at the time recommended in the product instructions.
  4. When you are ready to use it, select the travel eSIM for cellular data and apply the stated roaming and APN settings.
  5. Keep roaming disabled on your home line if you want to avoid using its travel data.
Network and coverage sources, checked 2026-10-10
Bulgaria travel guide

How to Enjoy Bulgaria

Bulgaria offers a blend of Black Sea relaxation, mountain adventure, and history. Spend a few days on the coast at resorts like Sunny Beach or Golden Sands for swimming and watersports. Inland, the Balkan Mountains provide excellent hiking and skiing depending on the season. History lovers should explore Plovdiv's old town with its Roman amphitheatre and colourful 19th-century houses. Sofia, the capital, mixes Ottoman mosques, Byzantine churches, and Soviet-era architecture.

To experience local culture, attend a traditional Bulgarian festival or try a meal at a mehana, a rustic tavern. Avoid scheduling too many cities in one day; Bulgarian roads can be slow, especially in mountain areas. Booking accommodation in advance is wise during July, August, and winter ski weeks.

Top Attractions in Bulgaria

Bulgaria's attractions span millennia and landscapes. Here are the ones worth planning around:

  • Rila Monastery - A UNESCO World Heritage site with striking frescoes and a peaceful mountain setting. Allow half a day from Sofia.
  • Alexander Nevsky Cathedral - Sofia's grand Orthodox cathedral, topped with gold domes. Its crypt holds an important icon collection.
  • Plovdiv Old Town - Cobbled streets, Ottoman-era houses, and a well-preserved Roman theatre. Ideal for an afternoon of wandering.
  • Black Sea Coast - Choose between lively Sunny Beach and Golden Sands or quieter coves near Sozopol and Nessebar's old town.
  • Bansko Ski Resort - The main winter sports hub, with slopes for intermediates and advanced skiers. Summer offers hiking.

Bulgarian Food and Drink

Bulgarian cuisine blends Balkan, Ottoman, and Mediterranean influences. These dishes are widely available and worth trying:

  • Shopska Salad - A refreshing mix of tomatoes, cucumber, onion, and sirene cheese, dressed with sunflower oil. Served as a starter or side.
  • Banitsa - Flaky pastry filled with cheese or spinach. A common breakfast item, often eaten with yogurt.
  • Kavarma - A slow-cooked meat stew with peppers, onions, and herbs. Variations use pork, chicken, or lamb.
  • Tarator - Cold cucumber and yogurt soup, flavoured with dill and walnuts. Refreshing in summer.
  • Snezhanka - White cheese dip mixed with yogurt, walnuts, and garlic. Served with bread as a spread.

Drink local wine or rakia (fruit brandy) with meals. Tap water is safe in cities but not in rural areas.

Best Time to Visit Bulgaria

The best time depends on your planned activities. For beach holidays on the Black Sea coast, visit between June and September. July and August are hottest and most crowded; May and September offer pleasant weather with fewer tourists. Avoid the coast in winter when many resorts close.

For skiing or snowboarding, the winter season runs from December to February. Bansko and Borovets are reliable for snow during these months. Spring (April to May) and autumn (September to October) are ideal for hiking in the Balkan and Rhodope mountains, with mild temperatures and blooming landscapes. Sofia and Plovdiv are pleasant year-round, though summer can be hot and winter cold. Rain is possible in any season, especially in mountain areas.

Packing Essentials for Bulgaria

Bulgaria's varied climate and terrain call for flexible packing. Here are the key items:

  • Lightweight, breathable clothing - Essential for summer, especially on the coast. Cotton or linen works well.
  • Comfortable walking shoes - Needed for exploring old towns in Plovdiv and Nessebar, plus hiking trails.
  • Sun protection - High UV index in summer. Pack sunscreen, sunglasses, and a hat.
  • Light jacket or sweater - Evenings can be cool, even in summer, especially in mountain areas.
  • Swimwear and beach towel - Necessary for Black Sea beach days. Towels are not always provided at public beaches.

Plan for layering in spring and autumn. If visiting in winter, add a warm coat, gloves, and waterproof boots for ski resorts.

Common Questions

The details worth knowing about your Bulgaria eSIM

This eSIM is for Bulgaria only. It does not include neighbouring countries. If you also visit Romania, Serbia, North Macedonia, Greece or Turkey, you will need a separate eSIM for each country or a regional plan.

Your eSIM will connect to one of the three major operators: A1 Bulgaria, Yettel Bulgaria or Vivacom. You cannot pick which one. All support 4G on bands B1, B3, B8 and B20, and 5G on n78.

Yes, you may. Band 20 (800 MHz) is the primary LTE band for rural and indoor coverage in Bulgaria. Without it, you are more likely to lose signal in mountainous areas, remote villages or inside buildings. Urban areas should still work.

Probably not. 5G coverage is concentrated in urban areas only. In mountainous and rural regions, you will fall back to 4G or, in very remote spots, to 3G or 2G. Coverage can be patchy in valleys and passes.

No. Bulgaria does not require ID registration for prepaid eSIMs. You can activate and use this eSIM immediately upon arrival without providing personal documents to any local authority.

Compare 1 GB / 7 days, 3 GB / 15 days and 10 GB or more / 30 days. Use the shorter profiles for lighter maps and messaging use, then compare the larger allowance for streaming, video calls or work apps.

The start rule is product-specific. Review the selected plan details before installing it so you know whether any action is required before arrival.

Save the QR code, manual installation details, APN guidance and the support instructions supplied with the selected plan.
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