A Lekko travel eSIM for Poland starts at $4.00 for 1 GB over 7 days. The product page lists the speed as 5G. Plans run from 7 to 30 days, and unlimited plans are listed separately from $10.35 for 3 days. Coverage is Poland.
Key facts
| Country | Poland |
| Network | Lekko |
| Speed | 5G (published on the product page; subject to carrier Fair Usage Policy) |
| From | $4.00 for 1 GB / 7 days |
| Validity | 7, 15, or 30 days |
| Install | QR code, before you fly |
What a Lekko eSIM costs
The cheapest published plan on the Poland travel eSIM is $4.00 for 1 GB valid 7 days. A 2 GB / 15 day plan is $5.50, a 3 GB / 30 day plan is $6.00, a 5 GB / 30 day plan is $7.65, 10 GB over 30 days is $10.80, and 20 GB over 30 days is $17.10. This is one of the best value products on the site: the 3 GB plan covers a whole month for $6.00, and the 20 GB bucket works out at about $0.86 per gigabyte. If you are going to use the phone as your only connection, 10 GB for $10.80 is the sensible middle.
Network
The plan is sold under the operator name Lekko and the supported country is Poland. The product page publishes the speed as 5G. That is the figure to plan around, and real speed still depends on the mast, the handset, and the carrier Fair Usage Policy. Poland is covered as one country on this plan, with the dense end in Warsaw, Kraków, Wrocław, Gdańsk, and the corridor between them, and lighter coverage on the eastern and north-eastern edges. This is not an EU-wide plan: it does not cover Germany, Czechia, Slovakia, Lithuania, Ukraine, or Belarus, so a Berlin or Prague add-on and the eastern border crossings each need their own plan.
How much data you actually need
Maps, chat, and transport tickets sit inside 1 GB for a short city break. A week of trains between cities with daily photo uploads is the 3 GB or 5 GB plan, and a month of travel or hotspotting is 10 GB or 20 GB. Hotel and cafe Wi-Fi is widely available in Polish cities, so the generous buckets here are more about hotspotting and video than about basic navigation.
Unlimited data
Unlimited plans are listed on the same product page, from $10.35 for 3 days, $16.65 for 5 days, $22.95 for 7 days, $29.33 for 10 days, $40.80 for 15 days and $58.65 for 30 days. On this product the buckets are the better value: the 3 day unlimited plan costs $10.35, which is about the same as 10 GB over 30 days at $10.80, and the 20 GB / 30 day plan at $17.10 costs less than 5 days of unlimited. Unlimited still sits under a Fair Usage Policy, so a hotspot left running all day is exactly what gets slowed.
Dual SIM
Keep your home SIM for calls and bank texts. Turn on data roaming only for the Lekko line. iPhone: Settings, Mobile Data, pick the travel line. Android: Settings, Network, SIMs, set mobile data to the travel eSIM. Do this before you leave the airport Wi-Fi.
Arrival and transit
The main gateways are Warsaw Chopin (WAW), Kraków (KRK), Gdańsk (GDN), Katowice (KTW), and Wrocław (WRO), with long-distance trains linking the cities once you are in. Install the eSIM on hotel or home Wi-Fi before the flight, then switch the data line on after you clear arrivals. You do not need a local shop or a passport photo for this plan.
Install
- Buy the plan and open the QR code in the order email while you still have Wi-Fi.
- On the phone, add an eSIM and scan that code. Label the line “Poland”.
- After landing, set mobile data to that line and leave your home number on for texts.
Phone compatibility
The phone must be carrier-unlocked and eSIM-capable. iPhone XS and later, and recent Samsung Galaxy and Google Pixel models, qualify. A locked handset will not take the QR code. Check the lock status with your home carrier before you pay.
FAQ
Q1: How much is the cheapest Poland eSIM?
$4.00 for 1 GB, valid 7 days, on the Lekko plan.
Q2: Which operator is on the plan?
Lekko. The supported country is Poland.
Q3: Does it include calls and SMS?
No. It is a data plan, with voice calls only through apps such as WhatsApp or FaceTime. Keep your home SIM for calls and one-time passwords.
Q4: Is it 5G?
Yes. The product page lists the speed as 5G. Real speed still depends on coverage and the Fair Usage Policy.
Q5: Can I install it after I land?
Yes, if you can reach Wi-Fi. Installing before the flight is simpler, because the QR download needs a connection.
Q6: Will it work outside Poland?
No. This is not an EU-wide plan. Germany, Czechia, Slovakia, Lithuania, Ukraine, and Belarus each need their own plan.
Q7: Is there an unlimited option?
Yes. Unlimited plans are listed separately on the same product page, from $10.35 for 3 days.
Q8: Can I share it as a hotspot?
Yes, within the data allowance. Hotspot traffic counts against the same gigabytes, and heavy sharing can hit the Fair Usage Policy.
Q9: What if the QR code fails?
Use the manual activation code in the same email. The phone still has to be unlocked.
Q10: When were these prices checked?
October 2026, against the published variation prices on travelydata.com.
Bottom line
For a week in Poland, the $4.00 / 1 GB Lekko plan is the entry point, and the 3 GB / 30 day plan at $6.00 is the one most travellers should buy because it lasts a full month. A city-hopping trip is 5 GB or 10 GB, a month of heavy use is 20 GB at $17.10, and unlimited starts at $10.35 for 3 days. The published speed is 5G, and this is one of the cheapest products on the site per gigabyte.
Prices and coverage verified on travelydata.com, October 2026.
