Does an eSIM work in Bulgaria, and how do I activate it?

Yes - eSIMs work fully in Bulgaria on local carrier networks. Activation is simple: buy a plan, get a QR code by email, scan it in Settings → Cellular → Add eSIM, and turn on mobile data. The whole thing takes 2–3 minutes.

What speeds and networks are available in Bulgaria?

Our eSIMs run on local 4G/5G networks in Bulgaria. Urban speeds average 30–100 Mbps - plenty for video calls, streaming, and social media. Rural coverage can be slower, but 3G is widely available as a fallback.

Which phones support eSIM?

eSIM is supported by iPhone XS and newer, Samsung Galaxy S20+, Google Pixel 3 and newer, Huawei P40 Pro+, and most other modern smartphones. Run your phone through our compatibility checker before buying.

Can I make calls and send SMS with an eSIM?

Most eSIM plans are data-only. For calls and messages, use WhatsApp, Viber, Telegram, or similar apps over Wi-Fi or mobile data. A handful of plans include a local phone number - that's clearly flagged on the plan details.

What if I run out of data while traveling?

Just buy a new plan straight from our website or app - your new QR code arrives within seconds. Unlimited plans never run out.

How many eSIMs can I store on my phone?

Most modern phones hold 8–10 eSIM profiles, but only one can be active at a time. Delete old eSIMs and add new ones whenever you need to.

What's the difference between local, regional, and global plans?

Local plans cover one country and are usually the cheapest option. Regional plans cover a group of countries (e.g., across Europe) and are ideal for multi-country trips. Global plans work in 173 countries - more expensive, but you pay once for worldwide coverage.

Yes - eSIMs are completely safe. They're embedded in your phone, so they can't be physically stolen or lost, and data is encrypted just like on a regular SIM card.

Bulgaria eSIM - Travel Internet at the Best Price

🇧🇬Bulgaria eSIM

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Your plan starts the moment you connect to a supported network

eSIM Plans for Bulgaria

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7 Days

15 Days

30 Days

Need Broader Coverage? - Regional & Global Plans

Check out our regional and global eSIMs - prices shown are the starting rate, and coverage includes this destination.

Why choose AviaeSIM?

Instant activation

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Network Coverage in Bulgaria - 4G/5G Carriers

4G/LTEUnlimited

Local Carriers

Telenor Vivacommultiple

40 eSIM plans available for Bulgaria on local carrier networks.

How to Activate eSIM in Bulgaria - 3 Steps

Choose Your Plan

Pick the right plan and check out securely online

Scan the QR Code

Get your QR code by email and scan it with your phone

Connect & Go

Turn on mobile data and you're online the moment you land

Frequently Asked Questions - Bulgaria eSIM

Support

Need help? Email us at [email protected] — we reply 24/7 in multiple languages.

All Bulgaria eSIM plans

Why Travelers Choose an eSIM for Bulgaria

Flying into Sofia (SOF) for Alexander Nevsky Cathedral and Vitosha mountain views, Plovdiv for Europe's 2019 Capital of Culture, Varna for the Black Sea coast, or the Rila Monastery UNESCO day-trip? A Bulgaria eSIM connects to A1 Bulgaria, Yettel or Vivacom the moment your plane lands — no Sofia arrivals kiosk queue, no Bulgarian ID-linked SIM paperwork. Under EU Roam Like At Home, the eSIM covers side-trips to Romania, Greece or Serbia-via-EU. Activate a plan in two minutes, scan the QR code, and you're online for Yandex taxi rides across Sofia, Bansko ski-resort chairlift bookings, or Nessebar old-town walking-tour navigation. Choose a 7-day 3 GB plan for a Sofia + Plovdiv + Rila weekend, a 30-day 10 GB plan for a full Bulgaria circuit including the Black Sea coast, Bansko and Veliko Tarnovo, or Bulgaria eSIM unlimited data for longer ski-season or digital-nomad stays.

eSIM vs A1 Bulgaria Tourist SIM — Which Works Best in Sofia?

A1 Bulgaria, Yettel and Vivacom sell tourist SIMs at Sofia Airport and in city-centre shops, but activation needs passport + tourist form. A Bulgaria travel eSIM activates before you land and uses EU Roam Like At Home for Romania or Greece side-trips.

	eSIM	A1 Bulgaria Tourist SIM
Setup time	≈ 2 minutes (QR scan pre-flight)	15–30 minutes (SOF kiosk)
Paperwork	none	passport + tourist form
Cost	from ~$0.30/day	BGN 10–30 (~$6–17) tourist pack
EU roaming	Roam Like At Home across EU	same — EU roaming included
Coverage	A1 Bulgaria / Vivacom 4G/5G	same carriers

Bulgaria eSIM FAQ — Sofia Coverage, A1 Bulgaria Support & Black Sea Travel

Which is the best eSIM for Bulgaria?

The best eSIM for Bulgaria depends on your trip — a 7-day 3 GB plan fits a Sofia + Plovdiv + Rila Monastery weekend, a 30-day 10 GB plan covers a full Bulgaria circuit including Varna, Burgas, the Nessebar old town and Bansko ski resort, and Bulgaria eSIM unlimited data suits longer ski-season or digital-nomad stays in Sofia or Plovdiv. Our Bulgaria eSIMs run on A1 Bulgaria and Vivacom, with dense 4G/5G across Sofia, Plovdiv, Varna, Burgas and along the Trakiya motorway.

Is a prepaid Bulgaria eSIM available with unlimited data?

Yes — a prepaid Bulgaria eSIM with unlimited data is available for 7, 15 or 30 days. Ideal for ski-season weeks at Bansko or Borovets where chalet Wi-Fi can be patchy, for Sofia digital-nomad stays, or for Black Sea summer trips from Varna to Nessebar and Sozopol. Activate on arrival at Sofia Airport and the same plan runs across all EU countries under Roam Like At Home.

Does a Bulgaria eSIM cover Greece and Romania side-trips?

Yes — under EU Roam Like At Home rules, a Bulgaria eSIM works seamlessly across Greece (Thessaloniki, Meteora, Athens) and Romania (Bucharest, Brașov) without extra roaming charges. That makes it a great option for travelers doing a Balkans + Aegean combo or a Sofia + Bucharest city-break loop.