eSIM.DOG · 50GB · 20 days · $0.79/trip day
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SpainAny lengthNormal · ≈1GB/day Prices checked 9 min agoBest eSIM for Spain
Based on current ranked value, eSIM.DOG's 50GB plan at $11.88 is the best buy after code DUDEADVICE5. We compared 2222 live Spain products from 29 providers (2798 individual plans), applied every owned public coupon, then ranked.
According to RoamSonar's price index, the median travel eSIM price for Spain is $0.95/GB across 2798 live plans as of August 2026.
✓ Coupons verified 2026-08-09Median Spain price $0.95/GB Carrier roaming baseline $10.00/day
Showing all plan lengths — tell us your trip length and we'll rank by what your days actually cost.
eSIM4Travel · 0.1GB · 1 day
abesteSIM · 3GB/day · 1 day · hotspot OK
2222 products / 29 providers (2798 individual plans)
FlySimio
Network —
Score pending reviews
1GB
Data
7 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
AFFMAVEN10−10% · eligibility not yet confirmed · Eligibility confirmation pending.GigSky
Network —
Score pending reviews
Unlimited
Data
14 days
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: Unlimited; 3584MB high-speed per day, then throttled.
Conditional code — list price ranked
ESIMADVICE15−15% · eligibility not yet confirmed · Enter ESIMADVICE15 at checkout; not auto-applied.FlySimio
Network —
Score pending reviews
0.5GB/day
Data
7 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
AFFMAVEN10−10% · eligibility not yet confirmed · Eligibility confirmation pending.eSIM.DOG
5G available
Score pending reviews
1GB
Data
3 days
Validity
Instant QR
Coupon: eligibility not yet confirmedHotspot OK
Conditional code — list price ranked
DUDEADVICE5−5% · eligibility not yet confirmed · Enter DUDEADVICE5 at checkout; not auto-applied.Bloomy eSIM
5G available
Score pending reviews
1GB
Data
7 days
Validity
Instant QR
GigSky
Network —
Score pending reviews
Unlimited
Data
14 days
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: Unlimited; 3584MB high-speed per day, then throttled.
Conditional code — list price ranked
ESIMADVICE15−15% · eligibility not yet confirmed · Enter ESIMADVICE15 at checkout; not auto-applied.FlySimio
Network —
Score pending reviews
1GB
Data
7 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
AFFMAVEN10−10% · eligibility not yet confirmed · Eligibility confirmation pending.GigSky
Network —
Score pending reviews
1GB
Data
7 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
ESIMADVICE15−15% · eligibility not yet confirmed · Enter ESIMADVICE15 at checkout; not auto-applied.Saily
Network —
Score pending reviews
1GB
Data
7 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
ESIMDUDE−20% · eligibility not yet confirmed · Enter ESIMDUDE at checkout; not auto-applied.SIM Local
5G available
Score pending reviews
1GB
Data
3 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
ESIMADVICE−10% · eligibility not yet confirmed · Enter ESIMADVICE at checkout; not auto-applied.eSIM4Travel
Network —
Score pending reviews
0.1GB
Data
1 days
Validity
Instant QR
SIM Local
5G available
Score pending reviews
Unlimited
Data
60 days
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: Unlimited plan; 5GB high-speed data per day under provider fair-use terms.
Conditional code — list price ranked
ESIMADVICE−10% · eligibility not yet confirmed · Enter ESIMADVICE at checkout; not auto-applied.SIM Local
5G available
Score pending reviews
Unlimited
Data
60 days
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: Unlimited plan; 10GB high-speed data per day under provider fair-use terms.
Conditional code — list price ranked
ESIMADVICE−10% · eligibility not yet confirmed · Enter ESIMADVICE at checkout; not auto-applied.SIM Local
5G available
Score pending reviews
Unlimited
Data
90 days
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: Unlimited plan; 5GB high-speed data per day under provider fair-use terms.
Conditional code — list price ranked
ESIMADVICE−10% · eligibility not yet confirmed · Enter ESIMADVICE at checkout; not auto-applied.Saily
Network —
Score pending reviews
Unlimited
Data
90 days
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: 30 GB/30 days at full speed, then 1024 kbps
Conditional code — list price ranked
ESIMDUDE−20% · eligibility not yet confirmed · Enter ESIMDUDE at checkout; not auto-applied.SIM Local
5G available
Score pending reviews
Unlimited
Data
90 days
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: Unlimited plan; 10GB high-speed data per day under provider fair-use terms.
Conditional code — list price ranked
ESIMADVICE−10% · eligibility not yet confirmed · Enter ESIMADVICE at checkout; not auto-applied.SIM Local
5G available
Score pending reviews
1GB
Data
3 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
ESIMADVICE−10% · eligibility not yet confirmed · Enter ESIMADVICE at checkout; not auto-applied.GigSky
Network —
Score pending reviews
Unlimited
Data
Validity
Instant QR
Coupon: eligibility not yet confirmedThrottled: Unlimited; 3GB high-speed per day, then throttled.
Conditional code — list price ranked
ESIMADVICE15−15% · eligibility not yet confirmed · Enter ESIMADVICE15 at checkout; not auto-applied.Saily
Network —
Score pending reviews
1GB
Data
7 days
Validity
Instant QR
Coupon: eligibility not yet confirmed
Conditional code — list price ranked
ESIMDUDE−20% · eligibility not yet confirmed · Enter ESIMDUDE at checkout; not auto-applied.ByteSIM
Network —
Score pending reviews
0.5GB/day
Data
1 days
Validity
Instant QR
Yatelo
5G available
Score pending reviews
1GB
Data
7 days
Validity
Instant QR
Coupon: one use per customer
Conditional code — list price ranked
ESIMADVICE10−10% · one use per customer · 10% off, one use per customer.How much data do you actually need in Spain?
Most travellers over-buy. This is measured from typical usage, not provider marketing.
| If your trip is | Data for 15 days | Cheapest fit | Total |
|---|---|---|---|
| Maps, chat, a few photos | 3–5GB | eSIM.DOG · 3GB · 5 days | $0.71 |
| Normal — social, browsing | 8–12GB | eSIM.DOG · 50GB · 20 days | $11.88 |
| Heavy — video calls daily | 20GB+ | eSIM.DOG · 30GB · 1 days | $3.49 |
| Streaming or laptop tether | 3GB/day | abesteSIM · 3GB/day · 1 days | $1.62 |
Before you buy an eSIM for Spain
1210 products publish a network or speed detail. Expand the full specifications; unknown values stay “—”.
5 current products publish an included phone number. Keep your home SIM available for banking or account SMS.
Install on reliable Wi-Fi within the provider's documented window. Activation may start on installation or first connection, so follow the selected plan's email.
2222 of 2222 products are marked for instant activation without eKYC. Any known ID requirement is badged before checkout.
Good to know in Spain
For mainland and island travel, install before leaving airport Wi-Fi and save the QR code. A regional Europe plan may be better for a multi-country itinerary; compare its total cost against a Spain-only plan rather than buying on label alone.
Compare providers covering Spain
Good questions about Spain eSIMs
What is the cheapest eSIM for Spain?
Plans start at $0.40 and the median price is $0.95/GB. For a 15-day trip, the cheapest works out to about $0.03 per travel day. Prices re-checked 9 min ago.
When should I install an eSIM for Spain?
Install on reliable Wi-Fi within the provider's documented window. Some plans start validity at installation and others at first connection, so follow the selected plan's email rather than assuming.
Are unlimited eSIM plans available for Spain?
Yes. 205 current plans are listed as unlimited. Read each network note for a daily high-speed allowance or throttle rule; “unlimited” is not automatically full speed all day.
What's the best eSIM for Spain right now?
Our top-ranked pick today is eSIM.DOG 50GB/20d at $11.88 — best mix of per-GB value, trip fit and simplicity. See How we rank for the exact formula.