Best eSIM for Spain

111 prepaid data plans from 8 providers, read from their own sites on October 5, 2026. Sorted by price, with the fields that change what you actually get.

Spain

Cheapest plan

$3.00

Yesim · 1 GB, 30 days

Best price per GB

$0.50/GB

aloSIM · 50 GB, 10 days

Cheapest unlimited

$3.90

Holafly · Unlimited, 1 day

Regional plans that include it

26 of 69

Ubigi Europe

Cheapest plan by trip length and usage

For a trip only in Spain. Each cell is the cheapest plan that holds enough data and stays valid for the whole stay.

All eSIM plans for Spain

All eSIM plans for Spain
ProviderDataValidityPricePrice per GBHotspotValidity startsTop-upSee plan
Yesim1 GB30 days$3.00$3.00YesVaries by planNot statedSee plan →
aloSIM1 GB1 day$3.50$3.50YesOn first connectionYesSee plan →
HolaflyUnlimited1 day$3.90–YesOn first connectionNoSee plan →
Saily1 GB7 days$3.99$3.99YesOn first connectionYesSee plan →
Airalo1 GB3 days$4.00$4.00YesOn first connectionYesSee plan →
aloSIM3 GB1 day$4.00$1.33YesOn first connectionYesSee plan →
aloSIM1 GB3 days$4.00$4.00YesOn first connectionYesSee plan →
aloSIM1 GB7 days$4.00$4.00YesOn first connectionYesSee plan →
Nomad1 GB7 days$4.00$4.00YesOn first connectionYesSee plan →
YesimFair-use limitUnlimited1 day$4.20–YesVaries by planNot statedSee plan →
aloSIM1 GB5 days$4.50$4.50YesOn first connectionYesSee plan →
aloSIMFair-use limitUnlimited1 day$5.00–YesOn first connectionYesSee plan →

Prices in US dollars, read from each provider on October 5, 2026. They change often: confirm on the provider page before paying. Only price and fit to your route decide the order of results.

Each provider at a glance

One row per provider: its entry price, its best price per gigabyte and its cheapest unlimited plan for Spain.

ProviderPlansCheapest planBest price per GBCheapest unlimitedHotspotValidity starts
Yesim13$3.001 GB · 30 days$1.12/GB30 GB · 30 days$4.201 dayYesVaries by plan
aloSIM31$3.501 GB · 1 day$0.50/GB50 GB · 10 days$5.001 dayYesOn first connection
Holafly11$3.90Unlimited · 1 day–$3.901 dayYesOn first connection
Saily12$3.991 GB · 7 days$1.15/GB20 GB · 30 days$16.995 daysYesOn first connection
Airalo18$4.001 GB · 3 days$0.78/GB50 GB · 30 days$11.003 daysYesOn first connection
Nomad10$4.001 GB · 7 days$0.70/GB50 GB · 30 days$11.003 daysYesOn first connection
Ubigi8$5.003 GB · 30 days$0.68/GB50 GB · 30 days$18.008 daysYesOn first connection
Vodafone Travel eSIM8$12.00Unlimited · 3 days$0.68/GB50 GB · 30 days$12.003 daysYesNot stated

What to know about mobile data in Spain

Spain is inside the EU roaming area, so regional Europe plans normally list it and an EU-issued line works here under roam like at home rules. The Balearic and Canary Islands are Spanish territory and count as Spain. Andorra and Gibraltar are not on the EU roaming list, and near the Strait of Gibraltar a phone can latch onto a Moroccan network. Spanish operators are closing 3G at different speeds, so treat 4G as the baseline.

Before you go

  • Heading into the Pyrenees or to Andorra? Check that Andorra is named in your plan. If it is not, switch off data roaming before the border.
  • On ferries to the islands or to Morocco, use airplane mode once land signal fades. Onboard satellite networks sit outside EU roaming rules and outside most travel plans.
  • Spain is commonly paired with Portugal or Morocco. Portugal is in the same roaming area. Morocco is not.

Regional and global plans that cover Spain

Useful when Spain is one stop among several. The country count is the provider's own list.

ProviderProductCountriesPlanPriceRegion
UbigiEurope380.5 GB, 2 daysFrom $2.00Europe
NomadEurope (35 countries plan)351 GB, 30 daysFrom $3.00Europe
YesimEurope & UK331 GB, 30 daysFrom $3.00Europe
HolaflyEurope33Unlimited, 1 dayFrom $3.90Europe
SailyEurope Unlimited (35 countries)35Unlimited, 1 dayFrom $3.99Europe
AiraloEUconnect (European Union and United Kingdom)281 GB, 3 daysFrom $4.00Europe
SailyEurope (34 countries)341 GB, 7 daysFrom $4.99Europe
AiraloEurolink411 GB, 3 daysFrom $5.00Europe
aloSIMEurope351 GB, 7 daysFrom $5.00Europe
UbigiBest World1780.5 GB, 30 daysFrom $5.00Global
NomadEurope (36 countries plan)341 GB, 7 daysFrom $5.50Europe
UbigiWorld2010.5 GB, 30 daysFrom $7.00Global
UbigiEurope Extended551 GB, 30 daysFrom $8.00Europe
AiraloDiscover1591 GB, 7 daysFrom $8.50Global
SailyGlobal (121 countries)1211 GB, 7 daysFrom $8.99Global
AiraloDiscover+1621 GB, 7 daysFrom $9.00Global

Visiting more than Spain?

Add the other stops and the planner will tell you whether a regional plan, separate plans or a mix costs less.

Plan a route starting in Spain

Common routes

Frequently asked questions

What is the cheapest eSIM for Spain?

On October 5, 2026, the cheapest plan we found was Yesim with 1 GB, 30 days at $3.00. The lowest price per gigabyte was aloSIM: 50 GB, 10 days at $25.00, which is $0.50/GB.

Is there an unlimited data eSIM for Spain?

Yes. 8 of the providers we track sell unlimited plans for Spain; the cheapest is Holafly at $3.90 for 1 day. Unlimited plans often slow down after a daily amount, so read the fair-use note on the provider page.

Which regional eSIM plans include Spain?

26 of the 69 regional and global products we track list Spain: Ubigi Europe, Nomad Europe (35 countries plan), Yesim Europe & UK, Holafly Europe, Saily Europe Unlimited (35 countries), Airalo EUconnect (European Union and United Kingdom), Saily Europe (34 countries), Airalo Eurolink.

Does an eSIM for Spain work in the Canary Islands?

Yes. The Canaries and the Balearics are Spanish territory, so a plan that covers Spain covers them. Expect weaker signal in mountainous interiors than in the resort towns.

Why does my phone show a Moroccan network in southern Spain?

Regulators call it inadvertent roaming: near a border your phone can pick up a foreign mast. It happens around the Strait of Gibraltar and in Ceuta and Melilla. If Morocco is not in your plan, pick the Spanish network manually in settings.

Other destinations in the region

Sources