Name: Bulgaria eSIM Unlimited
Brand: AeroSims
SKU: BG_5_Daily
Availability: InStock

Bulgaria Data eSIM — AeroSims prepaid 4G/5G travel data

Bulgaria eSIM Unlimited

CHF 4.00

Bulgaria eSIM Unlimited

CHF 4.00

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Instant QR DeliveryEmailed in seconds

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Secure SSL CheckoutEncrypted & safe

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No Passport RequiredActivate in 2 minutes

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Unlimited 4G/5G DataNo throttling, no roaming

🔒 100% Secure SSL Checkout — all major cards & digital wallets accepted

Network & Coverage

Stay connected across every corner of Bulgaria

Your eSIM connects automatically to Bulgaria's strongest mobile networks — A1 Bulgaria, Yettel and Vivacom — for fast, reliable 4G/5G from the cathedrals of Sofia to the old town of Plovdiv and across the Black Sea coast.

A1 Bulgaria

Bulgaria's largest network with the widest 5G reach — your main connection across cities, the Black Sea coast and rural regions alike.

Yettel

Excellent high-speed coverage throughout Sofia, Plovdiv and major tourist hubs — ideal for streaming and video calls.

Vivacom

Strong, dependable speeds that round out your eSIM's automatic switching for the best signal wherever you travel.

Popular destinations covered

Sofia Plovdiv Varna Burgas Veliko Tarnovo Bansko Nessebar Sozopol Ruse Sunny Beach

From navigating Sofia's Alexander Nevsky Cathedral and the Roman theatre of Plovdiv to skiing in Bansko or relaxing on the Black Sea beaches of Sunny Beach and Nessebar, your unlimited data keeps maps, translation and ride-hailing apps running wherever Bulgaria takes you.

Will my Bulgaria eSIM work on the Black Sea coast and in the mountains?+

Yes. Your eSIM runs on Bulgaria's leading carriers, which provide solid 4G/5G across the Black Sea resorts of Sunny Beach, Nessebar and Sozopol as well as mountain towns like Bansko. Signal may thin out on remote Rila and Balkan hiking trails but reconnects automatically as you return to populated areas.

Can I share my Bulgaria eSIM as a hotspot?+

Absolutely. Tethering is fully supported, so you can share your unlimited connection with a laptop, tablet or a travel companion's phone — perfect for working from a Sofia café or keeping the group online during a Black Sea road trip.

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4.9 / 5 Stars

1,284 verified reviews

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Instant QR Code

Delivered in seconds

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No Passport Needed

Setup in 2 minutes

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24 / 7 Support

Response <5 min

What's included

Everything you need in Bulgaria

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Truly Unlimited Data

No daily caps, no speed throttling. Stream, navigate and browse freely for every single day of your trip.

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4G/5G Network

Connect to the fastest available network in Bulgaria. Automatic carrier switching ensures best coverage.

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Instant QR Delivery

Your eSIM arrives by email within seconds of purchase. No waiting, no shipping, no physical SIM card needed.

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No Passport Required

Buy and activate without any ID verification. Full privacy, zero bureaucracy — just scan and connect.

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Works on Arrival

Your eSIM activates the moment you land in Bulgaria. Your days count only starts when you first connect.

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30-Day Money-Back

Not satisfied? We refund you — no questions asked within 30 days. That's our guarantee.

How it works

Connected in
3 simple steps

Buy your eSIM

Choose your travel days and checkout in 60 seconds. Your QR code is emailed instantly.

Scan & install

Open your phone settings → Cellular → Add eSIM. Scan the QR code. Done in under 2 minutes.

Arrive & connect

Land in Bulgaria, turn on your eSIM, and enjoy unlimited data from the first second.

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Ready before you land

Your eSIM waits in your phone. The moment you touch down in Bulgaria, you're online — no airport SIM kiosks, no queues, no roaming surprises.

Starting from

$4.30/day

Unlimited 4G/5G · Bulgaria

Works with everything

Perfect for all your apps in Bulgaria

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WhatsApp & Calls

Crystal clear quality

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Google Maps

Navigate anywhere

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Instagram & TikTok

Share instantly

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Bolt & TaxiMe

Book on the go

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Netflix & YouTube

Stream in HD

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Mobile Hotspot

Share with others

Why AeroSims

The smarter choice for Bulgaria

Feature

AeroSims

Local SIM

Other eSIM

Truly Unlimited Data

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No Daily Speed Cap

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Instant QR Delivery

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No Passport / ID Required

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Works Before You Arrive

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30-Day Money-Back Guarantee

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24 / 7 Live Support

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Frequently asked questions

Everything you need to know about your Bulgaria eSIM

Is the data truly unlimited? +

Yes — no daily caps, no speed throttling, no hidden limits. Browse, stream, and navigate 24/7 for every day of your plan. We don't believe in fake unlimited plans.

When does my eSIM activate? +

Your eSIM activates the moment you first connect in Bulgaria. Your days don't start until you're there — so you can install it weeks before travel with no waste.

Which devices are compatible? +

Any unlocked eSIM-compatible device: iPhone XS and later, Google Pixel 3+, Samsung Galaxy S21+, and most modern Android flagships. Check Settings → Cellular → Add eSIM to confirm.

How do I install the eSIM? +

After purchase, check your email for the QR code. On your phone: Settings → Cellular (or Mobile Data) → Add eSIM → Scan QR Code. It takes under 2 minutes. Full step-by-step instructions are included in the email.

What if I need help? +

Our team is available 24/7 via live chat at aerosims.com. Average response time is under 5 minutes — day or night, before or during your trip.

Ready to explore Bulgaria?

Join 1,284+ travellers who stayed connected with AeroSims. Select your days above and get instant access.

From $4.30/day · 4G/5G · Unlimited · 30-day guarantee

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