Frankfurt eSIM Unlimited, AeroSims travel eSIM

Frankfurt eSIM Unlimited

1
$4.50
Skip to product information
Frankfurt eSIM Unlimited, AeroSims travel eSIM
  • Frankfurt eSIM Unlimited, AeroSims travel eSIM
Frankfurt eSIM Unlimited

Frankfurt eSIM Unlimited

$4.50
1–90 days
USD
4G/5G: O2 · Vodafone
1
—
Before you buy Is my phone eSIM-ready?Daily allowance for FrankfurteSIM check & speed testCompare with Holafly
Your eSIM locks to the first phone it's installed on and can't be moved later. Install it on the phone you'll travel with.
Instant QR deliveryEmailed in seconds
Secure SSL checkoutEncrypted & safe
No passport requiredActivate in 2 minutes
Unlimited dataNo roaming fees, no contracts
Secure SSL checkout: PayPal, or debit/credit card via PayPal
All durations & prices
Travel daysTotal (USD)Per day
1 $4.50 $4.50
3 $10.90 $3.63
5 $17.90 $3.58
7 $24.90 $3.56
10 $32.90 $3.29
14 $43.48 $3.11
21 $63.17 $3.01
30 $87.90 $2.93
45 $131.79 $2.93
60 $175.72 $2.93
90 $263.58 $2.93
Network & Coverage

Stay connected across every corner of Frankfurt

Your eSIM connects to O2 and Vodafone (both with 5G) across Frankfurt and on through Germany. The phone takes whichever network is strongest where you stand.

O2
5G coverage across Frankfurt and on through Germany.
Vodafone
5G coverage across Frankfurt and on through Germany.
Where you will use it
the Bankenviertel and AltstadtSachsenhausenthe Messe fairgroundsthe trains out to the Rhine valley

Frankfurt is one of the busiest transfer airports in Europe, and a layover in the city is a two-hour, phone-dependent exercise from the moment you leave the terminal.

Does the Frankfurt eSIM work outside the city?+
Yes, it is a Germany-wide plan.
Can I share it as a hotspot in Frankfurt?+
Yes. Tethering is allowed, which is what makes one unlimited line practical for a couple or a family moving around together. Keep in mind that hotspot traffic counts towards the daily full-speed allowance. Shared tablets and laptops get through it faster than one phone. The exact daily figure for every destination is on our fair use page.
⚡
Instant QR Code
Delivered in seconds
🔒
No Passport Needed
Setup in 2 minutes
💬
24 / 7 Support
Day and night
What's included

Everything you need in Frankfurt

♾️
Unlimited daily data
Browse, navigate and stream every day of your trip. The daily allowance is published openly on our fair use page, not buried.
📶
2 networks, not one
O2 and Vodafone: the phone takes whichever is strongest where you stand.
⚡
Instant QR delivery
Your eSIM arrives by email within seconds of purchase. No shipping, no physical SIM.
🛬
Live at FRA
Installed at home, dormant until you land, active the second you leave flight mode.
🔒
No passport, no counter
Nothing to collect and nothing to register on arrival.
↩️
30-day money-back
Changed your mind? As long as the eSIM has not been installed, we refund in full within 30 days.
How it works

Connected in
3 simple steps

1
Before you fly
Scan the QR code over Wi-Fi. About a minute.
2
On landing at FRA
Turn off flight mode. The line registers by itself.
3
Turn on data roaming
The step most travellers miss. It is not roaming in the billing sense; it is how the phone lets the eSIM use a foreign network.
✈️
Ready before you land
The S8 or S9 into the centre, around fifteen minutes from one of Europe's largest hubs, and your eSIM is already working when you get there.
Works with everything

Perfect for all your apps in Frankfurt

🚗
RMV
Live connection needed
🚗
Uber
Live connection needed
🚗
FREENOW
Live connection needed
💬
WhatsApp & calls
Stay reachable
🗺️
Live navigation
trade fair weeks, when the network
📡
Mobile hotspot
Share with others
Why AeroSims

The smarter choice for Frankfurt

Feature
AeroSims
SIM at FRA
Roaming
Ready before you land
✓
✗
✓
Passport / ID needed
None
Often required
None
Price known in advance
✓
✗
~
Keep your home number
✓
✗
✓
Works across the rest of Germany
✓
✓
✓

Frequently asked questions

Everything you need to know about your Frankfurt eSIM

Is the data truly unlimited?+
There is a fair use policy, as with every unlimited plan on the market. We publish the details on our fair use page rather than bury them, so you can check before you buy.
When does my Frankfurt eSIM activate?+
On its first connection to a local network, in practice when you switch off flight mode at FRA. Not when you pay.
Can I buy it weeks before the trip?+
Yes. It stays dormant until it first connects, so buying it together with the flight is fine.
Should I buy a SIM card at the airport instead?+
You can, but it means queueing after a flight and paying whatever the counter asks. An eSIM bought beforehand is already working before you reach passport control.
Which devices are compatible?+
Any eSIM-capable handset: iPhone XS and newer, recent Samsung Galaxy, Pixel 3 and newer. Dial *#06#. If an EID number appears, you are good to go.
Can I extend it if I stay longer?+
Often yes. While the eSIM is still active, open your personal eSIM page (the link is in your delivery email) and you will see there whether extra days can be added to your plan. If they can't, another eSIM for the same destination arrives by email and installs alongside the one you already have.
Only staying a few days?
A short trip is usually cheaper on a fixed data plan. Same networks, one price for the trip.
View Frankfurt data plans
Ready to explore Frankfurt?

Pick your days above and get instant access. Your eSIM arrives by email in seconds.

Unlimited 4G/5G · instant delivery · 30-day guarantee
Explore more

Popular eSIM destinations

Instant 4G/5G data in 180+ countries: pick your next trip.

USA eSIMUnlimited data→UK eSIMUnlimited data→Turkey eSIMUnlimited data→Spain eSIMUnlimited data→Italy eSIMUnlimited data→France eSIMUnlimited data→Greece eSIMUnlimited data→Japan eSIMUnlimited data→Thailand eSIMUnlimited data→UAE eSIMUnlimited data→Saudi Arabia eSIMUnlimited data→China eSIMUnlimited data→Egypt eSIMUnlimited data→Croatia eSIMUnlimited data→Switzerland eSIMUnlimited data→Germany eSIMUnlimited data→Singapore eSIMUnlimited data→
View all 180 destinations →

Network, network technology and validity on this page come from the product data of our network partner. Last checked: 29 July 2026.

We do not run our own field tests. Where we have not measured something, we say so instead of estimating.

Found a mistake on this page? Tell us.