🇭🇺 eSIM plans for Hungary

Starting at $2.18/day*

No data caps
7-days valid
Fast, reliable connection
Skip the roaming bill
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Get your unlimited data

How many days

More days, lower daily rate

How many eSIMs

More eSIMs, bigger discount

Total

—

Get Hungary eSIM

Install it now or once you're away. Nothing starts counting until you reach your destination and switch the eSIM on.

* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.

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Why buy from us?

Here's how Onetel stacks up against other options in Hungary.

Onetel

Local SIM card

Roaming

Uncapped data plans

Activates instantly

Your number stays the same

No surprise charges

No lock-in

24/7 support

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eSIM costs for Hungary

Prices shown in USD

7 days of unlimited data in Hungary costs $16.26 — about $2.32 a day on Yettel Hungary, Telekom Hungary or Vodafone Hungary, with no roaming charge and no SIM to swap. In Hungary, 5G is live and median mobile download speed is 55.2 Mbps.

Duration	Data	Price	Daily cost
1 day	500 MB	$3.42	$3.42/day
3 days	—	$7.34	$2.45/day
5 days	—	$11.78	$2.36/day
7 days	1 GB	$16.26	$2.32/day
10 days	—	$22.82	$2.28/day
15 days	2 GB	$33.56	$2.24/day
30 days	3 GB	$65.54	$2.18/day
180 days	50 GB	$44.00	$0.24/day

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Which networks you connect to in Hungary

Your eSIM roams onto Hungary's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.

Operator	4G / LTE bands	5G bands	5G
Yettel Hungary	B1, B3, B7, B8, B20, B28	n1, n3, n7, n28, n78	Yes
Telekom Hungary	B1, B3, B7, B8, B20, B28, B32	n1, n3, n7, n28, n78	Yes
Vodafone Hungary	B1, B3, B7, B8, B20, B28	n1, n3, n7, n28, n78	Yes

55.2 Mbps

Median download

12.9 Mbps

Median upload

Source: Ookla Speedtest Global Index, Q2 2025

Coverage in Hungary

B20 (800 MHz) is widely used for rural LTE coverage; foreign phones lacking B20 may experience reduced indoor and rural coverage. No nationwide 3G-only networks remain; all three operators have shut down 3G.

Common Questions

The details worth knowing about your Hungary eSIM

You may experience reduced indoor and rural coverage. Band 20 is widely used for LTE coverage outside cities in Hungary. All three operators—Yettel, Telekom, and Vodafone—rely on this band. Without it, your connection in the countryside or inside buildings will likely be weaker.

Yes. Your eSIM will connect to the available networks from Yettel, Telekom, and Vodafone. All three operators provide 4G and 5G coverage across the country. The network your phone chooses depends on signal strength and local agreements.

No. All three Hungarian operators—Yettel, Telekom, and Vodafone—have shut down their 3G networks. There are no nationwide 3G-only networks remaining. Your phone must support 4G or 5G to get mobile data or calls in Hungary.

Yes. All three operators—Yettel, Telekom, and Vodafone—support 5G on bands n1, n3, n7, n28, and n78. Check that your phone includes at least one of these bands for 5G access. Without them, you will fall back to 4G.

No. This eSIM is designed for Hungary only. Coverage data and network information apply solely within Hungary. If you cross into Austria, Slovakia, or any other neighbouring country, you would need a separate eSIM or roaming plan for that destination.