Last updated: October 23, 2026
Quick answer: For tourists on a short trip to Baku, an OVOSIM Azerbaijan eSIM on the Bakcell network is the cheapest option, from €3.60 for 1GB or €12.40 for 5GB over 30 days. For a longer trip, or one that includes Georgia or Armenia, get the OVOSIM Caucasus plan: 12GB for 30 days at €14.99, covering Azerbaijan, Georgia, Armenia and 48 more countries. Install it before you fly, since most visitors arrive by air.
Azerbaijan plan or Caucasus plan?
The Caucasus plan is often the better deal, even if you're only in Azerbaijan for a week or more.
| Your trip | Best plan | Price |
|---|---|---|
| A few days in Baku, light use | Azerbaijan 1GB, 14 days | €3.60 |
| Up to two weeks in Baku | Azerbaijan 3GB, 15 days | €8.99 |
| A week or more, normal use | Caucasus 12GB, 30 days | €14.99 |
| Azerbaijan and Georgia | Caucasus 12GB, 30 days | €14.99 |
| Azerbaijan, Georgia and Armenia | Caucasus 24GB, 30 days | €29.99 |
| Several trips to the region this year | Caucasus 30GB, 365 days | €42.99 |
Why the Caucasus plan wins for most trips: 12GB across 51 countries costs €14.99, while 10GB for Azerbaijan alone is €20.39. You get more data for less, and it keeps working in Georgia, Armenia, Turkey and the UAE.
Two things to know about the Caucasus plan:
- It starts when you install it, not when you land. Install it the day before you fly.
- It covers 51 countries, including Georgia, Armenia, Turkey, Central Asia, most of Europe, the UAE and the US. Useful if you connect through Istanbul or Dubai.
For the full region, see our Caucasus eSIM guide.
Azerbaijan eSIM plans and prices
| Plan | Validity | Price |
|---|---|---|
| 1GB | 7 days | €3.99 |
| 1GB | 14 days | €3.60 |
| 3GB | 15 days | €8.99 |
| 3GB | 30 days | €9.06 |
| 5GB | 30 days | €12.40 |
| 10GB | 30 days | €20.39 |
| 20GB | 30 days | €39.59 |
Azerbaijan-only plans run on Bakcell with 4G and 5G, and hotspot is allowed. Use code OVOSIM15 for 15% off. Prices can change, so check the Azerbaijan plans page for the latest.
How OVOSIM compares
In October 2026, 5GB for 30 days costs €12.40 with OVOSIM, $19 with Nomad and $21 with Airalo. Ubigi's range is small, and Holafly's unlimited plan is $39.50 for 7 days. OVOSIM is the cheapest from 1GB to 10GB, and the Caucasus plan beats every single-country option on value.
See the full Azerbaijan eSIM comparison with prices at every data size, networks and hotspot rules.
Install before you fly
Azerbaijan's land borders are closed to most incoming travelers until at least January 2, 2027, so nearly everyone flies into Baku. Install your eSIM at home so you're online when you land.
Leaving by land into Georgia is allowed, which makes Baku first, Georgia second a common route. If that's your plan, pick the Caucasus eSIM, since an Azerbaijan-only plan stops at the border.
For the e-visa, border rules, registration and what's blocked online, see Azerbaijan: what to know before you travel.
Mobile networks in Azerbaijan
Azerbaijan has three networks:
- Azercell: the largest, with the widest coverage.
- Bakcell: the second largest, strong in Baku and the main towns. OVOSIM's Azerbaijan plans run on Bakcell.
- Nar: the smallest of the three.
All three cover Baku and the main tourist areas well.
Coverage around Azerbaijan
Baku: strong 4G across the city, including the Old City (İçərişəhər), the Flame Towers, the seafront boulevard and the Heydar Aliyev Center. 5G is available in parts of the city.
Absheron Peninsula: good coverage around Baku's suburbs, Yanar Dag (the burning hillside) and the Ateshgah fire temple.
Gobustan and the mud volcanoes: good coverage at the rock art museum. It gets patchier out at the mud volcanoes themselves.
Sheki: 4G in town, including around the Khan's Palace.
Gabala and Shahdag: 4G in Gabala, and coverage at the Shahdag ski resort base.
Quba and the Greater Caucasus: usable on the main roads. Mountain villages like Khinalug and the hiking trails have limited signal, so download offline maps first.
Karabakh region: access is restricted and needs special permission, so check the current rules before planning a trip there.
Getting around
Bolt and Uber both work in Baku, and you need data to book. WhatsApp, Instagram, Google and YouTube work normally.
How much data do you need?
| Use | Per day |
|---|---|
| Maps and navigation | about 100MB |
| Bolt and Uber | about 50MB |
| WhatsApp and messaging | about 100MB |
| Social media | about 300MB |
| Browsing and bookings | about 100MB |
That's roughly 650MB to 1GB a day. For a long weekend in Baku, 3GB is plenty. For a week or more, the Caucasus 12GB plan gives you room to spare at a better price per GB.
Setting up your Azerbaijan eSIM
- Choose your plan on the Azerbaijan or Caucasus page.
- Install it on Wi-Fi before you fly: Settings → Cellular → Add eSIM → scan the QR code. For the Caucasus plan, do this the day before you leave.
- Set the eSIM as your data line and keep your main line for calls and texts.
- Turn off data roaming on your main line.
- When you land in Baku, turn on data roaming for the eSIM line only. It connects on its own.
Frequently asked questions
What is the best eSIM for Azerbaijan?
For a short trip, OVOSIM's Azerbaijan eSIM on Bakcell, from €3.60. For a week or more, or if you're also visiting Georgia or Armenia, the OVOSIM Caucasus plan is better value at €14.99 for 12GB across 51 countries.
Does an eSIM work in Azerbaijan?
Yes. Baku has strong 4G and some 5G, and coverage is good in Sheki, Gabala and the main tourist routes. Most phones from the last few years support eSIM.
Can I use one eSIM for Azerbaijan and Georgia?
Yes, with the Caucasus plan. It also covers Armenia and Turkey. An Azerbaijan-only plan stops working when you leave the country.
Do I need to register an eSIM in Azerbaijan?
No. Travel eSIMs don't need local registration. Only local SIM cards need your passport.
What is the best eSIM for Baku?
Baku has strong 4G and some 5G on all three networks, so any of the main eSIMs will work. OVOSIM is the cheapest for set data amounts, from €3.60 on Bakcell, and the Caucasus plan covers Baku plus Georgia and Armenia from €14.99.
Is OVOSIM cheaper than Airalo, Nomad or Ubigi for Azerbaijan?
From 1GB to 10GB, yes. 5GB for 30 days is €12.40 with OVOSIM, $19 with Nomad and $21 with Airalo. See the full comparison for every size.
The bottom line
For a quick trip to Baku, an Azerbaijan plan from €3.60 is all you need. For a week or more, or if Georgia and Armenia are on the list, the Caucasus plan gives you more data for less money and covers the whole region. Since you'll almost certainly fly in, install it before you board.
More on Azerbaijan: eSIMs compared and what to know before you travel. Going further? Read our Georgia and Caucasus guides.