All 11 in one plan

Let PlanPilot™ AI Find Your Best eSIM for Balkans

One eSIM Covers 11 countries — No New SIM at Every Border. PlanPilot™ AI Compares Every Plan Here on Price, Data and Validity, So the Plan You See First Already Fits Your Trip

11 countries · 141 plans from multiple networks

Regional

Countries

Set Your Route First — TripPilot™ Checks What Reaches Every Stop in Balkans

Name the Countries You Are Traveling To and TripPilot™ Reads the Real Coverage List Behind Every Plan on This Page. The Number Beside Each Flag Is How Many Still Reach Your Whole Route, and It Can Only Fall — So Where It Drops Is the Country Making Your Trip Hard to Cover. Once the Route Is Set, PlanPilot™ AI Takes Over and Picks the Plan

// Your trip

Where are you going?

Add the countries you will actually visit — everything below then answers against your route, not in the abstract.

Add a stop — search any country

Every plan here covers these 7 countries

Below, each plan is described by what it adds on top.

How PlanPilot™ AI Picks Your eSIM Plan for Balkans

PlanPilot™ AI Compares Every Multi-Country Plan on This Page From Networks Worldwide, Then Ranks Them by Price, Coverage, Speed and Overall Value — and Keeps Checking Whether the Same eSIM Is Cheaper Inside a Different Bundle, So the Plan You See First Is Already the Strongest Match

Tell PlanPilot™ AI What Type of Plan You Prefer

Select Whether PlanPilot™ AI Should Focus on UNLIMITED Data Plans or FIXED Data Packages

Choose How PlanPilot™ AI Should Prioritize Your Matches

Select the Balance of Price, Speed, Coverage, and Support You Want — From Affordable 4G Options to Premium 5G Performance

Pick From PlanPilot™’s Best Matches

PlanPilot™ AI Narrowed 141 Offers Down to 15 Matches — Switch to All Plans to See the Rest

Your PlanPilot™ AI Selection Is Ready

Review Your Chosen Plan, Savings, and Final Recommendations Before Continuing to Checkout

travelData.shop

Order Summary

✦

PlanPilot™ 

PLAN NO. C8E33F36

Plan10 GB

Coverage11 countries

Networks

Data10 GB

Validity30 days

Balkans eSIM #1

$ 43.99

$ 1.47

Bundle Coupon

Add a 2nd eSIM — Whole Bundle at −10%

You’d Save $ 8.80 in Total

Subtotal$ 43.99

Total10% cashback

$ 43.99

Claim 10% Cashback After Checkout

PlanPilot™ AI //

✓ Current Plan Is Already Your Strongest Match

PlanPilot™ Found No Better Upgrade for This Setup Right Now_

INSTANT DELIVERY
ONE TAP INSTALLATION

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Before you go · travel notesCovered 5 / outside 6 · one eSIM across both

// Before you go

What this plan is for, and what it is not

The Balkans are the part of Europe where a single phone plan is least likely to follow you. Five of the eleven countries in this product are in the European Union and six are not, and the border between those two groups runs straight through the routes people actually travel — the Adriatic coast road, the Belgrade-to-Athens corridor, the loop between Sarajevo, Kotor and Tirana. A regional eSIM exists here for one reason: it does not know or care which of those two groups you are standing in.

Covered · 5 countriesOutside · 6 countries

A normal week here, on one eSIM

BGborderALborderGR

2 land borders — your data never notices

Roaming

How roaming works here

Two separate roaming arrangements cover this region and neither one covers all of it. The EU's "roam like at home" rules apply across Bulgaria, Croatia, Greece, Romania and Slovenia — but they are a benefit of an EU home contract, not of the destination, so they do nothing for a visitor arriving from outside the EU. The Western Balkans countries have run their own regional roaming agreement among themselves since 2021, which is likewise a benefit of a local contract. Cross from Croatia into Bosnia and Herzegovina and you have left one arrangement without entering the other.

Covered by that arrangement

BulgariaCroatiaGreeceRomaniaSlovenia

This is the single most misread thing about travelling here. An EU resident who assumes their home plan follows them along the coast finds it stops at the Croatian-Montenegrin border, and the roaming bill that follows is charged at whatever their operator's rest-of-world rate happens to be.

Getting around

Driving, and a border every other day

Almost everyone crosses this region overland — the coast road from Slovenia down to Albania, the Belgrade to Athens corridor, the loop through Sarajevo and Kotor. That means a land border every day or two, and the connection has to survive each one without you doing anything. It does: the eSIM stays installed and attaches to a network on the far side, usually within a minute or two of the crossing.

What catches people out is the gap at the crossing itself. A phone often holds the previous country’s network for several kilometres past the post, which is the moment you are most likely to want a map. Check your route while you are queuing rather than after it.

Right buy

When this is the right buy

An overland trip crossing two or more borders, which here almost always means crossing in and out of the EU.
Anyone driving the coast road, where the countries are small and the crossings frequent enough that a per-country eSIM becomes an administrative chore.
Travellers arriving from outside Europe, for whom no regional roaming arrangement applies anywhere in this region.
Trips built around ferries and mountain roads, where you want data to reappear on the far side without you doing anything.

When a single-country eSIM wins

If your trip is a week in Croatia with one day trip to Mostar, buy the Croatian eSIM. A local plan is almost always cheaper per gigabyte than a regional one, and a single day across a border is not worth paying the regional premium for the whole week. The regional plan starts to win at the second country, and wins clearly at the third.

Last updated 10.08.2026

// Value

What a gigabyte costs here

$ 3.55per GB · best rate
on the 20 GB plan

1 GB

$ 6.99

2 GB

$ 7.50

3 GB

$ 6.00

5 GB

$ 5.40

10 GB

$ 4.40

15 GB

$ 4.00

20 GB

$ 3.55

Cheapest per gigabyte at 20 GB — 2.1× better than the 2 GB plan.

// Where it stops

What this plan does not reach

Next door → the smallest plan that covers it

KosovoGlobal — 106 countries →TürkiyeEurope →AustriaEurope →UkraineEurope →HungaryEurope →ItalyEurope →SlovakiaEurope →CyprusEurope →BelarusGlobal — 85 countries →CzechiaEurope →

Landing here?

ATHAthens BEGBelgrade LJULjubljana OTPBucharest SOFSofia TIATirana ZAGZagreb

// How It Works

Get Connected in Just 3 Simple Steps

Tell PlanPilot™ AI What You Need

Choose Your Data Type and Preferred Balance of Price, Speed, Coverage, and Support

Install Your eSIM With One Tap

Install Directly on a Compatible Device in Seconds — or Use the QR Code Whenever Needed

Connect as Soon as You Arrive

Your Plan Activates Automatically When It First Connects to a Supported Network

✓

Is Your Phone eSIM-Ready?

Most Newer Smartphones From 2018+ Support eSIM - Verify Yours in 10 Seconds

Why travelData.shop Is More Than an eSIM Store

Instead of Pushing One Provider’s Plans, PlanPilot™ AI Compares Every Eligible Multi-Country eSIM Across Multiple Providers and Surfaces the Strongest Matches for Your Route

More Providers, One Search

Compare Eligible Plans Without Checking Providers One by One

PlanPilot™ AI-Ranked Matches

See the Strongest Options First Based on Price, Coverage, Speed, and Overall Value

Transparent Prepaid Pricing

Pay Upfront and Travel Without Unexpected Roaming Charges

One-Tap eSIM Installation

Install in Seconds With One Tap — or Use the QR Code

// FAQ

Questions about multi-country eSIMs

Only the EU part of it. Bulgaria, Croatia, Greece, Romania and Slovenia are covered by your EU home contract; Albania, Bosnia and Herzegovina, Moldova, Montenegro, North Macedonia and Serbia are not, and are charged at your operator's rest-of-world rate. That is six of the eleven countries in this product.

Albania, Bosnia and Herzegovina, Moldova, Montenegro, North Macedonia and Serbia. They are also the countries most Balkan itineraries spend the most time in, which is why an EU home plan is a poor fit for a trip through this region.

Yes. The coast road from Slovenia to Albania crosses four borders and a regional plan treats them as one journey — the eSIM reconnects on the other side without any action from you, and your remaining data is not split per country.

Near the coast, yes; in the middle of a crossing, usually not. Croatian and Greek island ferries typically lose signal partway across and pick it up again on approach. Download your tickets and route before you sail.

In the capitals and larger cities of every country here, yes. Outside them you are usually on 4G, which is more than enough for maps, messaging and tickets. Mountain roads and the quieter stretches of the interior can drop below that.

It keeps working, with a short gap while your phone releases the network it was holding. Phones often hold the previous country's signal for a few kilometres past the post, so check your route while you are queuing rather than after.

It depends on how many countries you visit. For one country, a local eSIM is cheaper. From two countries the maths usually turns, and from three it is not close. The comparison on this page runs it against your actual route rather than in the abstract.

Kosovo is not in this product's country list, so treat it as uncovered. If your route goes through it, the trip planner on this page will flag the gap and suggest a plan that reaches everything.

Yes. One eSIM, one install, and it connects to a supported network in each country on the list — you do not swap anything at a border, and your data is not split per country.

Every country is listed at the top of this page and shaded on the map. Individual plans can differ, so each card says what it adds on top of the shared coverage — or, where plans differ too much for a shared list, how many countries that plan reaches on its own.

Often, but not always — and we show you which. Tell us where you are going and we compare this plan against buying a separate eSIM for each stop, including when the separate ones come out cheaper.

Validity runs from the moment the eSIM first connects to a supported network, not from when you buy it. Install before you travel; it will not start early.

You can top up or buy another plan from your account — the eSIM stays installed, so there is nothing to set up a second time.

Most phones from 2018 onwards support eSIM, but the handset also has to be unlocked by your carrier. Use the compatibility check above — it takes about ten seconds.

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// Across the region

What changes across these 11 countries

Your data plan does not change at a border. Almost everything else does — here is what to pack for.

Currencies≠ varies

Euro (EUR) in 5 of the 11

Plug types= everywhere

C + F

Type C fits in 11 of the 11 — also pack F

Voltage= everywhere

230 V

Driving side= everywhere

Right

Everyone drives on the right

Emergency number= everywhere

112

Reaches emergency services in every one of them

Official languages≠ varies

— Counted across all 11 countries in this plan

// When to come

There is no one best month here

The Balkans run two climates at once, and a single trip usually crosses between them. The Adriatic coast from Slovenia down to Albania is Mediterranean — hot dry summers, mild damp winters — while two or three hours inland the mountains of Bosnia, Serbia and Bulgaria are properly continental, with real snow from December. That is why there is no one best month here, only a best month for the half of the region you are actually going to.

The year, at a glance● Shoulder season● High summer● Ski season

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

● May–June, September–October

Shoulder season

Warm enough to swim on the Adriatic, cool enough to walk a city at midday, and the coast road is empty. Ferries still run, on a thinner timetable than August. For most of this region it is the best time to come, and the cheapest.

May–June, September–October

● July–August

High summer

The Croatian and Montenegrin coast fills with most of Central Europe, accommodation roughly doubles, and the crossings on the Adriatic highway back up on weekends. The interior — Sarajevo, Belgrade, the Bulgarian mountains — stays far quieter.

July–August

● December–March

Ski season

Bansko in Bulgaria, Jahorina and Bjelašnica above Sarajevo, and Kopaonik in Serbia run through the winter at a fraction of Alpine prices. The coast at the same time is mild and wet, and island ferries drop to a reduced winter schedule.

December–March

// Where people go

The cities on this side of the map

Every one of them is inside this plan. Tap a city to see what a single-country eSIM costs there instead.

Itinerary — every stop inside this plan

33 cities · 11 countries · one eSIM on the whole route

// Ready When You Are

Find Your Best eSIM Match for Balkans

Compare Prepaid 4G/5G eSIM Plans From Networks Worldwide and Let PlanPilot™ AI Surface the Strongest Options for Your Route. Install in One Tap and Connect the Moment You Land

Boarding · Connectivity

+8→ Online

Ready When You Land

All plans for Balkans

500MB · 1d · $ 4.99
1GB · 1d · $ 5.99
1GB · 7d · $ 6.99
1GB · 3d · $ 8.99
1GB · 3d · $ 8.99
1000MB · 7d · $ 8.99
Unlimited · 1d · $ 9.99
Unlimited · 1d · $ 10.99
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2GB · 1d · $ 10.99
Unlimited · 1d · $ 11.99
500MB · 3d · $ 11.99
2.0GB · 15d · $ 14.99
1GB · 3d · $ 17.99
Unlimited · 1d · $ 17.99
3GB · 3d · $ 17.99
3GB · 7d · $ 17.99
Unlimited · 1d · $ 18.99
3GB · 3d · $ 18.99
3GB · 30d · $ 18.99
3GB · 15d · $ 18.99
500MB · 5d · $ 18.99
3GB · 7d · $ 18.99
2.9GB · 30d · $ 19.99
3GB · 30d · $ 19.99
3GB · 30d · $ 19.99
Unlimited · 3d · $ 22.99
Unlimited · 3d · $ 23.99
Unlimited · 1d · $ 23.99
Unlimited · 3d · $ 23.99
5GB · 7d · $ 26.99
500MB · 7d · $ 26.99
5GB · 15d · $ 26.99
5GB · 7d · $ 27.99
1GB · 5d · $ 27.99
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Unlimited · 10d · $ 65.99
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