Which mobile networks does the Bulgaria eSIM use?

Your phone connects automatically to Bulgaria's national networks, A1, Yettel and Vivacom, and picks the strongest signal available. These are the country's three main operators, so you are never stuck on a single network's coverage map.

How good is coverage across Bulgaria?

Coverage is excellent. You get strong signal in Sofia, Plovdiv, Varna and Burgas, solid 4G along the Trakia motorway and the Black Sea coast, and reliable data in the ski and mountain resorts. Only remote mountain valleys drop to slower speeds.

Is there 5G in Bulgaria?

Yes. A1, Yettel and Vivacom all run 5G networks covering the big cities and much of the country. Where 5G is not available, your eSIM falls back to fast 4G LTE.

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

For a city break in Sofia or Plovdiv, 3 GB covers maps, messaging, and social media. For a week or two across the cities and the coast, 5 to 10 GB is comfortable. For a month or heavy hotspot use, take 15 GB or more. You can top up in the app any time.

Do I still pay roaming with an eSIM in Bulgaria?

No. The eSIM gives you local Bulgarian data at a fixed price, with no charges from your home carrier. Bulgaria is in the EU, so if you travel on an EU or EEA plan you already roam at home rates; the eSIM matters most for visitors from the UK, US, and everywhere outside the EU, and for anyone whose plan has a small roaming cap.

How is coverage on the Black Sea coast and at Sunny Beach?

Strong throughout. Burgas, Varna, Sunny Beach, Nesebar and Sozopol all have fast 4G and growing 5G, and the coastal road between them keeps continuous signal. Expect speeds to dip only at peak season in the most crowded resorts.

Can I keep my home SIM active at the same time?

Yes. Most eSIM-compatible phones support dual SIM, so your home number stays active for calls, WhatsApp verification, and banking SMS while the eSIM carries all your data.

Does the Bulgaria eSIM include calls or SMS?

Plans are data-only. You can still call and message over data with WhatsApp, Telegram, Viber, FaceTime, and similar apps, which is how most travelers stay in touch anyway.

Can I use hotspot or tethering in Bulgaria?

Yes. Hotspot and tethering are supported on compatible devices, with no separate daily cap, so you can share data with a laptop, tablet, or a travel companion's phone.

Can I install the eSIM before I land in Bulgaria?

Yes, and you should. Install on home WiFi before departure, then turn the line on when you land. You walk out of Sofia or Burgas airport already connected, ready for a taxi or the metro into town.

Which phones support eSIM?

Most newer iPhones, Google Pixel phones, and many Samsung Galaxy devices support eSIM. The easiest check is to look for "Add eSIM" or "Add mobile plan" in your settings.

Can I top up or extend my plan during the trip?

Yes. If you run low or stay longer, add more data in the app from anywhere. The top-up attaches to the same eSIM, so there is nothing to reinstall.

Best eSIM for Bulgaria in 2026

Local data on A1, Yettel and Vivacom for Sofia, the Black Sea coast, and everywhere in between.

By Denis Yurchak, Founder of eSIMPal3 min read

Bulgaria packs a lot into one trip: Sofia and Plovdiv for the cities, the Black Sea coast from Varna down to Burgas and Sozopol, and the Rila, Pirin and Rhodope mountains in between. One eSIM covers the whole route on the country's three national networks, A1, Yettel and Vivacom, with your phone switching to whichever signal is strongest.

In the cities it was solid 5G, easing to fast 4G LTE on the quieter coast roads and mountain passes, then snapping back the moment I reached the next town. Bulgaria is in the EU, so EU and EEA plans roam at home rates, and everyone else gets one fixed price instead of a roaming bill.

What travelers use it for

Maps and navigation from Sofia across the Trakia motorway to the coast, with no roaming meter running.
WhatsApp, Viber and video calls home from the beach in Burgas or a mountain hut in Rila.
Taxis, bookings and translation apps in cities where street signs switch to Cyrillic.
Hotspot for a laptop when a cafe's WiFi is slower than the mobile network.

Pick your Bulgaria eSIM plan

Every plan covers all of Bulgaria on the top local networks. Install before you fly, top up in the app any time.

Data Amount

Currency

-65%

-70%

Save 65%

🇧🇬Bulgaria

$9.90

for 10 GB

$1.90 per GB

Validity

60 days

Network SupportLTE5G

Operators

Save 70%

🇧🇬Bulgaria

$13.90

for 15 GB

$1.90 per GB

Validity

60 days

Network SupportLTE5G

Operators

🇧🇬Bulgaria

$2.90

for 1 GB

$2.90 per GB

Validity

30 days

Network SupportLTE5G

Operators

🇧🇬Bulgaria

$3.90

for 3 GB

$1.90 per GB

Validity

30 days

Network SupportLTE5G

Operators

🇧🇬Bulgaria

$5.90

for 5 GB

$1.90 per GB

Validity

30 days

Network Support

Operators

🇧🇬Bulgaria

$26.90

for 30 GB

$0.90 per GB

Validity

90 days

Network SupportLTE5G

Operators

🇧🇬Bulgaria

$43.90

for 50 GB

$0.88 per GB

Validity

120 days

Network Support

Operators

🇧🇬Bulgaria

$86.90

for 100 GB

$0.87 per GB

Validity

120 days

Network Support

Operators

Which plan fits your trip to Bulgaria?

Rough guide for Bulgaria trips. If you burn through it faster, add data in the app any time.

Layover or long weekend

3 GB

City maps and old towns
WhatsApp and social
A few video calls

One to two weeks

5 to 10 GB

Cities, coast, and mountains
Motorways and navigation
Daily calls home

A month or a grand tour

15 to 30 GB

Sofia, Plovdiv, and the coast
Hotspot and uploads
Room to spare

Remote work or long stay

30 GB+

Heavy daily data
Laptop over hotspot
Long stays

Buy with confidence

30-day money-back guarantee

Full refund within 30 days. No questions asked.

24/7 support

Real humans via website or email, weekends included.

Instant delivery

In your dashboard right after checkout.

Why travelers carry an eSIM in Bulgaria

One fixed cost, no bill shock
Bulgaria is in the EU, so EU plans roam at home rates, but UK, US and most other plans charge for every megabyte here. The eSIM is one known price for the whole trip.
Runs on all three Bulgarian networks
We route through A1, Yettel and Vivacom, the country's three national networks, and your phone picks the strongest signal.
Online the moment you land
Order a taxi and open maps at Sofia or Burgas airport without hunting for WiFi.
Keep your home number
Dual SIM keeps WhatsApp and bank 2FA on your normal number while data runs on the eSIM.
Cities, coast, and mountains
The same plan covers Sofia, Plovdiv, the Black Sea coast from Varna to Burgas, and the Rila and Pirin mountains.
Instant delivery
Your eSIM arrives by email right after checkout, ready to install before you fly.

Coverage from Sofia to the Black Sea

Strong 4G and 5G across the cities, the coast, and the main routes. What to expect on the ground:

5G / 4G
Sofia & Plovdiv
Full 5G across the big cities
5G / 4G
Burgas, Varna & the Black Sea coast
Strong signal in the coastal cities and resorts
4G
The Trakia & Hemus motorways
Continuous 4G on the main routes between cities
4G*
Rila, Pirin & the Rhodope mountains
Fast 4G in the resorts, patchy in remote valleys

A1, Yettel and Vivacom all run 5G, so coverage stays strong in the big cities, on the coast, and along the motorways. Out in the remote valleys of the Rhodopes or high in Rila and Pirin, expect the signal to ease off, the same as it does for any local SIM.

Going to Eurovision 2027 in Burgas?

Bulgaria hosts the Eurovision Song Contest for the first time in May 2027, with semi-finals on May 11 and 13 and the Grand Final on May 15 at Arena Burgas. A week of shows, parties and voting means constant data, and the same Bulgaria eSIM covers all of it. We put together a full fan guide to the dates, the venue, getting to Burgas, and tickets.

Read the Eurovision 2027 guide

Before you fly: a ten-minute checklist

Ten minutes on your sofa save time and stress on arrival. Everything on this list is easier on home WiFi than in an arrivals hall:

Scan the QR code at home and make sure the Bulgaria eSIM is visible in your settings before you pack.
Download offline Google Maps for Sofia, Plovdiv, and the stretch of coast you plan to visit.
Save your hotel's phone number so you can have them call a taxi, since ride-hailing coverage is thin outside Sofia.
Screenshot your first hotel address and booking code so it is on hand when you land.
Pack a power bank. Maps, photos, and long drives drain a battery faster than usual.

How to set up your Bulgaria eSIM

The whole flow takes about two minutes. Do it on home WiFi before you fly and arrive in Bulgaria already connected.

1
Buy a Bulgaria plan
Pick a data size that matches your trip. Your eSIM arrives instantly by email and in your dashboard, with no shipping and no store visit.
2
Scan the QR code at home
Open your dashboard, tap Activate, and scan the QR code on home WiFi before you fly. iPhone and Android add the eSIM in under a minute.
3
Turn on Data Roaming when you land
Land at Sofia or Burgas, switch Data Roaming on for the eSIM line, and you are online before you reach the baggage belt. This is the step most people miss.
4
Top up any time during your stay
Staying longer or using more than planned? Add data in the app from anywhere. It attaches to the same eSIM, with nothing to reinstall.

Tip: install on home WiFi before you fly. On landing, switch on Data Roaming. It's required for travel eSIMs and doesn't cost you anything extra.

How eSIMPal compares to other Bulgaria eSIM providers

See how we stack up against the competition. We're the only provider offering no-questions-asked refunds.

Feature	Best valueeSIMPal	Airalo	Saily	Holafly
Price (1GB)	$2.90	$4.90	$2.90	$6.90
Easy to use
24/7 Support
One eSIM for all destinations
Reusable eSIM
No questions asked refund
Suitable for families

*Prices shown are for 1GB plans. Features and pricing may vary. Last updated based on public information.

Frequently asked questions

Everything you need to know before your trip to Bulgaria.

Ready for Bulgaria?

Pick a plan, install your eSIM in minutes, and arrive in Sofia or Burgas already connected.

Best eSIM for Bulgaria in 2026

What travelers use it for

Pick your Bulgaria eSIM plan

🇧🇬Bulgaria

🇧🇬Bulgaria

🇧🇬Bulgaria

🇧🇬Bulgaria

🇧🇬Bulgaria

🇧🇬Bulgaria

🇧🇬Bulgaria

🇧🇬Bulgaria

Which plan fits your trip to Bulgaria?

Layover or long weekend

One to two weeks

A month or a grand tour

Remote work or long stay

Buy with confidence

30-day money-back guarantee

24/7 support

Instant delivery

Why travelers carry an eSIM in Bulgaria

One fixed cost, no bill shock

Runs on all three Bulgarian networks

Online the moment you land

Keep your home number

Cities, coast, and mountains

Instant delivery

Coverage from Sofia to the Black Sea

Going to Eurovision 2027 in Burgas?

Before you fly: a ten-minute checklist

How to set up your Bulgaria eSIM

Buy a Bulgaria plan

Scan the QR code at home

Turn on Data Roaming when you land

Top up any time during your stay

How eSIMPal compares to other Bulgaria eSIM providers

Frequently asked questions

Ready for Bulgaria?

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