Most Airalo call issues come from data only plans, so standard voice calls fail unless you use apps or a bundle that includes minutes.
Seeing airalo calls not working errors when you try to dial can feel stressful, especially when you just landed and need to reach a driver, hotel, or family member. The good news is that in many cases, nothing is broken on your phone; the plan or setup just does not allow regular voice calls yet.
This guide walks through why calls fail with an Airalo eSIM, how to tell whether your pack even includes voice minutes, and what to change in your phone settings so you can speak to people again. You will also see safe workarounds that keep costs under control while you travel.
Common Airalo Calls Not Working Causes
The first step is to confirm what kind of Airalo eSIM you bought, because that detail decides whether the network even tries to place a normal cellular call. Most Airalo eSIM packs are designed for data only, so you can browse, use maps, and message through apps, while the phone dialer itself cannot place standard calls or send regular SMS.
Some Airalo products do include a number with minutes and texts, usually on specific global or regional packs. With those, call issues often come from phone settings, coverage, or an expired pack rather than from Airalo itself. Matching what you see on screen to a common pattern will save a lot of time.
| Cause | What You Notice | Quick Check |
|---|---|---|
| Data Only eSIM | Call button taps but nothing happens | Open the Airalo app and read the plan type line |
| Wrong Line For Voice | People cannot reach you on your usual number | Check which SIM is set as the default for calls |
| Weak Or No Coverage | Few or no signal bars and calls dropping | Move near a window and try a different partner network |
| Expired Or Empty Pack | Calls and data both stop after working fine | Check remaining balance and expiry in the Airalo app |
Once you match your situation to one of those rows, you can move straight to the right type of fix instead of poking around in every single menu on your phone. Next, decide whether you want real cellular calls from Airalo, or whether you mainly care about cheap data and are happy to handle calls through other lines and apps.
Fix Airalo Call Not Working Issues On Data Only Plans
If your pack is marked as data only, the local network never expects that eSIM to carry a standard voice call. In that case, your options are either to keep using your primary number for voice or to rely on calling apps that run over the Airalo data connection.
- Confirm the plan type in the Airalo app – Open the Airalo app, tap your eSIM, and read the plan type field to see whether calls and texts are included or whether it is data only.
- Keep your physical SIM active for voice – Leave your home SIM switched on, set it as the default line for voice calls, and let the Airalo eSIM handle data so your usual number still rings.
- Route data through the eSIM only – In your mobile settings, set mobile data to the Airalo eSIM, turn data roaming on for that line, and reduce roaming on your home SIM if you want to avoid new fees.
- Use calling apps for outgoing calls – Rely on data based apps such as WhatsApp, FaceTime audio, Telegram, Signal, Skype, or Viber for most calls instead of the regular phone dialer tied to a number.
- Share clear contact details with bookings – When you arrange taxis, tours, or apartments, give a calling app contact, email, or hotel landline rather than a short term number that may stop working.
Handled this way, your data only pack behaves like a travel Wi Fi hotspot in your pocket while your home number stays reachable for contacts who still dial that familiar string of digits.
Set Up Your Phone So The Right Line Handles Calls
Many call problems with Airalo actually come from the way the phone routes calls between lines. Dual SIM phones let you pick which line handles voice, data, and messages. If the wrong line is turned off or not set as default for calls, you may hear silence even though coverage and balance look fine.
On iPhone
- Turn both lines on – Open Settings, tap the mobile menu, and make sure both your primary SIM and the Airalo eSIM switches are turned on.
- Pick a default voice line – In the same mobile menu, tap Default Voice Line and choose the SIM you want the dialer to use for outgoing calls.
- Match data line and roaming – Set the mobile data line to Airalo, turn data roaming on for that line, and keep roaming off on the home SIM if you want to limit charges.
- Review Wi Fi calling options – In the mobile section, open the Wi Fi calling screen and check whether your home carrier allows Wi Fi calling in the current country.
On Android
- Activate both SIM profiles – Open Settings, tap the network or connections menu, and confirm that both your physical SIM and the Airalo eSIM lines are switched on.
- Set a default for calls – In the SIM management screen, pick which line the phone should use for outgoing calls, or pick Ask Every Time if you want to choose per call.
- Pick Airalo for mobile data – In the preferred data SIM field, select the Airalo eSIM, then enable data roaming so it can reach the partner network in your region.
- Enable VoLTE or 4G calling – In mobile network settings, switch on the VoLTE or 4G calling toggle if your carrier and region offer that feature, then test another call.
Once you assign calls and data to the right lines and confirm that advanced options such as VoLTE match Airalo guidance, many strange calling problems clear up without any extra tools or apps.
Troubleshoot Airalo Voice eSIM Packs With Minutes
If your Airalo product description lists calls, texts, and data together, you should be able to place and receive normal calls through that eSIM just like a local SIM from a store. When that does not happen, work through a short sequence of checks so you do not miss a simple fix before you change packs or providers.
- Read the plan description again – Inside the Airalo app, open the eSIM details and confirm that the text clearly states calls or voice minutes and not only data.
- Test signal in more than one spot – Check the signal bars, then try a call near a window, outdoors, or in another part of the building to rule out a weak coverage pocket.
- Try manual network selection – In mobile network settings, switch off automatic selection, pick a listed partner network by hand, and test calls on each option you can join.
- Restart radio with flight mode – Turn flight mode on for thirty seconds, then turn it off so the phone can register again with the network.
- Look for call barring or blocks – In the dialer settings, check any call barring options, blocked lists, or silence rules that might stop calls from ringing.
- Confirm that the pack is still active – Open the Airalo app, look at the remaining minutes and expiry date, and renew or top up the pack if needed.
If calls still do not go through on a voice enabled eSIM, take a quick screenshot of your signal bars, the plan page, and any error message from the dialer. Those pictures make it easier for the Airalo help team or your phone maker to understand what is happening.
Use Apps And Your Primary Number Alongside Airalo
An Airalo eSIM often works best when you treat it as your data backbone and keep your main number active for key calls. This way you get local data prices while callers who only know your usual number can still reach you, at least when roaming costs make sense for you.
Mixing both lines gives you flexible options.
- Route business and banking calls to your home number – Keep your physical SIM active with roaming on when you need verification codes or calls from banks, work, or school.
- Use calling apps for friends and family – Agree on one or two apps that everyone uses, then rely on those channels for long conversations so you do not depend on local minutes.
- Share app based contact details with bookings – When you reserve taxis, tours, or apartments, give them a messaging app contact instead of a short term local number that might change.
- Save offline access where possible – Download maps, boarding passes, and key documents in advance so a short network drop does not stop you from boarding or finding your stay.
With this mix, you do not need to chase a single perfect call setup. Instead, you use the strengths of each line: the home SIM for identity and rare voice calls, and the Airalo eSIM for steady and often cheaper data.
Final Checks Before You Switch To Another Option
After you have matched your pack type, reset the right settings, and tested calls on more than one partner network, you should have a clear sense of whether Airalo can meet your needs in the current country. If airalo calls not working problems still appear and you rely on voice for work or family duties, it may be time to look at other plans.
- Try a quick SIM swap test – If you have a spare local SIM from a kiosk, insert it in place of the Airalo eSIM and see whether calls work in the same spot on that network.
- Check your device brand help pages – Search the phone maker site for known call issues in your model, such as VoLTE bugs or blocked bands in certain countries.
- Contact Airalo through the app help section – Use the help buttons inside the Airalo app to open a ticket, attaching screenshots, times, and locations of failed calls.
- Ask your home carrier about roaming bundles – If you only travel a few days per year, a simple roaming add on for voice may fit you better than juggling several eSIM packs.
- Consider a different eSIM brand for voice heavy trips – Some eSIM providers focus on unlimited data, while others sell regional packs with strong voice bundles that suit long stays.
By walking through these steps in order you protect your budget, avoid hours of random tweaking, and end up with a setup that matches the way you actually call, text, and use data on the road.
