Well, Faith is correct, insofar as it goes. I have sent parcels from France to Santiago, and from Spain to Santiago.
This year, I sent several parcels of varying sizes from Lisbon & Porto, Portugal to Santiago. So, yes, I do have experience with LePoste, and El Correios (Portugal & Spain). The acronym for the Portuguese postal system is CTT.
Generally, items mailed from Spain to Spain arrive FAST.
The simple and short answer is to give it another BUSINESS DAY then go and ask for your items. Plus, if you have not yet done so, download the el Correios app for Spain and the CTT app for Portugal. You should be able to use the French tracking number in either app. I have done so in the past and it actually worked.
Just because one app says the parcel was delivered, does not mean the receiving location actually is aware that they have the item. Gotta love it...
Here is a longer explanation of how things work sometimes, based on my recent experience. I had the folks at Pilgrim House in stitches laughing over the absurdity of this experience.
Generally, and wholly contrary to any logical sense of how a EU mail system SHOULD function, when you mail something from one EU country to another, here is the shipping model:
1. The source post office receives your parcel and enters it into its tracking system.
2. The parcel is sent first to regional or provincial collection points, and then to the national international import / export collection center.
Yes, even though you might be sending something 100 Km in a straight line from country A to country B, the entire EU mail system, functions as though the EU never existed. One suspects there are tens of thousands of well-paying jobs across the EU at risk if anyone even suggests centralizing the mail system so it resembles something rational and logical like FedEx or DHL. But, I digress...
So, using my recent example of sending items from Coimbra or Porto, Portugal to Santiago, Spain: the originating post office took my parcel, my money, and issued a receipt with tracking number. I previously downloaded the CTT & Correios iPhone apps from the app store. These apps exist for Android users as well.
3. The originating post office has the parcel picked up after close of business and sent to the central, national collection point for exporting something to another FOREIGN country. In my case, items mailed from Coimbra or Porto went south to Lisbon.
4. If the system works well this takes 1-2 business days. From Lisbon, the "exported" parcel travels to Madrid. I do not know if it travels by air or land, but the transit seemed to take about 1-2 business days for the four parcels I tracked over several weeks. S0, now, we have used 2-4 business days... and we are nowhere near Santiago yet...
5. From the Spanish post office "import" facility at Madrid, the parcel goes into the Spanish distribution system.
6. Most of the time, the parcel would be delivered to one of several locations in Santiago in another 1-2 business days. I mailed four parcels before and during my recent stroll on the Portuguese route. The typical time when everything worked as it should (for the first three parcels) was 6 business days, door-to-door.
Now comes the "fun" part. The last parcel I sent was from Porto to Ivar in Santiago. I knew I would be in Santiago in about 10 days +/-. So, it seemed reasonable to assume, given my recent positive experiences and a really good CTT tracking system that Ivar would receive my parcel several days before I arrived.
Using the CT tracking system, I followed this parcel (weighing about 3.5 Kg) from Porto to the import / export facility at Lisbon. Then something weird happened. First, one day later, the tracking system reported "International Dispatch." Two days after the box left Porto, the tracking system was reporting "Export Cancellation..." WTF?
Three days later, the tracking system showed the parcel was now at some place called "National Reception, in Loures, Portugal (a suburb of Lisbon)."
One day after that, the parcel is reported to be in "National Dispatch, also in Loures, Portugal." This is telling me that the parcel is being returned to sender, likely to the return address on the parcel. This raises an interesting problem. The CTT REQUIRES that you have a Portuguese return address. So, I used the last planned address in Portugal where I had a lodging reservation, in Rubaies, a day before Tui.
Now, I had to contact this kind person to ask his assistance, should the box show up there. Fortunately, as a long time pilgrim himself, he readily agreed to help.
Now the CTT tracking system is showing the box back in National Reception, having moved from National Dispatch...are you confused yet? Well I certainly was.
Later that same day, the box is moved BACK again to National Dispatch, presumably to be dispatched somewhere...
Two days after that, or 190 calendar days from when I posted the box, it is finally "In Distribution." Now I am convinced the box is going to the return address in Rubaies. So, I recontact the fellow there to update him on all this information.
Now, I have arrived at Santiago. So, I met with Ivar to explain this farcical situation. He then tells me about similar situations where parcels have simply gone "walkabout" in the Portuguese mail system, sometimes never to be spat out. Did I say they have an excellent tracking system?
Meanwhile, on the tenth elapsed day, delivery is attempted - somewhere! The CTT tracking system duly reflects "Delivery Failure."
The next day, the 11th elapsed day, the tracking system, reflects the parcel is once again "In Distribution." This is starting to sound like the children's story "The Little Engine That Could..."
FINALLY, the next day, 19th May, 11 days since I posted the box, anticipating a six-day delivery time, the CTT tracking system reflects "Delivery Success." YEAH! But, just where was the box delivered?
The CTT tracing system contains no further details. However, on 23 May, 14 days from initial mailing at the Porto post office, Ivar sends me an e-mail telling me he received my box in good order. Go figure!
Now, by this time, I have left Santiago and am...wait for it...Lisbon. So, the logical solution to connecting me to this parcel is to ask Ivar to hold onto it until I return in mid-July to work as a volunteer at the Pilgrim Office for a month. Problem solved...Sheesh! You did not think I was going to risk sending it to me at Lisbon?
I do not know if this helps. But, I am trying to inculcate that European postal systems have a mind of their own...at least in my experience.
When sending something between two EU countries, you need to plan a lot of slack time and modify your expectations of efficiency. Remember, each country does things differently. It is not a question of good or bad, better or worse. It is what it is. YOU need to accommodate the system and always have a Plan B. The system is NOT going to alter itself to suit you.
Now, I hope this all helps put things into context.