How much does AT&T charge for roaming in Puerto Rico?

AT&T charges $12/day via International Day Pass in Puerto Rico, connecting you to T-Mobile and AT&T. A 7-day trip costs $84 in roaming fees. That charge applies any day your phone connects — including background syncs. AT&T caps Day Pass charges at $120/month (10 days), so a two-week trip still costs $120 before the cap kicks in.

Is T-Mobile international data free in Puerto Rico?

T-Mobile includes unlimited data in Puerto Rico at no charge, but the speed is capped at 128 kbps — roughly 100x slower than LTE. Maps load slowly. Photos won't send. Video is unusable. A $10/day upgrade gets you LTE speeds on T-Mobile and AT&T. At that rate, a 7-day trip still costs $70.

How do I avoid roaming charges in Puerto Rico?

Put your phone in airplane mode before takeoff. Buy a travel eSIM for Puerto Rico before you leave and install it via QR code scan. When you land, switch your default data line to the eSIM. Your carrier number still receives calls and texts over Wi-Fi. Most travelers complete the full setup in under 5 minutes.

What is the cheapest way to use my phone in Puerto Rico?

A travel eSIM is the cheapest option. The cheapest verified plan for Puerto Rico is 1GB for $3.08 — about $0.44/day on T-Mobile and AT&T. That's 80–90% less than AT&T or Verizon per day. For a 7-day trip, the saving over AT&T Day Pass is $80.92. Travel eSIMs are prepaid — you pay a fixed price before your trip with no monthly subscription or recurring charges.

Does my phone plan cover data in Puerto Rico?

Most US plans cover Puerto Rico through a paid daily roaming pass. AT&T charges $12/day. Verizon charges $12/day. T-Mobile includes free 2G data at 128 kbps — usable for text, not for maps or video. None of these compare to a local eSIM running on T-Mobile and AT&T at full LTE speed for $3.08 total.

How much can I save with an eSIM vs roaming in Puerto Rico?

A 7-day trip with AT&T costs $84 in roaming fees. A travel eSIM for Puerto Rico costs $3.08. That's a saving of $80.92 on a single trip — same data, same networks. The cheapest eSIM runs at $0.44/day versus $12/day for AT&T, an 89% reduction on data cost alone.

Are there hidden fees for international roaming in Puerto Rico?

Yes. AT&T's Day Pass charges you for any day your phone touches the network in Puerto Rico — including background app syncs. One iMessage fallback during a layover triggers the full $12 fee. Verizon auto-enrolls TravelPass unless you opt out in the My Verizon app before departure. T-Mobile's "free" plan is technically free but runs at 2G speeds — practically unusable for maps or browsing.

Puerto Rico · 1networks · Updated May 2026

How Much Does Roaming Cost in Puerto Rico in 2026?

Q: Is it eSIM, e-SIM, or e SIM?

eSIM, e-SIM, and e SIM all refer to the same technology — an embedded SIM built into your phone. The official industry term is eSIM (embedded SIM), standardized by the GSMA. Whether you search for e-SIM or e SIM, you will find the same digital SIM card technology. No physical card needed.

1 carrier compared · Updated May 2026 · By Roaming Experts

$81+

You save

per 7-day trip to Puerto Rico

AT&T $84.00 · eSIM $3.08

Short Answer:

AT&T charges $12/day for roaming in Puerto Rico. A 7-day trip costs $84.00 in carrier fees.HelloRoam covers that same week for $3.08 total — 1GB on local networks. You save $80.92 with HelloRoam. No contract changes needed. Prices verified May 2026.

The pain

What carriers charge in Puerto Rico

Daily rate, total cost, and what you actually get.

US carrier roaming costs in Puerto Rico, verified May 2026
Carrier	Daily	7-day	14-day	Data	Verdict
AT&T Day Pass	$12.00	$84.00	$168.00	2GB high-speed/day	Expensive
Verizon TravelPass	$12.00	$84.00	$168.00	5GB high-speed/day	Expensive
T-Mobile Magenta	$0.00	$0.00	$0.00	Unlimited at 2G (128kbps)	Free but slow
T-Mobile International Pass	$10.00	$70.00	$140.00	2GB high-speed/day	Costly

Prices verified May 28, 2026. Updated weekly from provider websites.

The relief

The eSIM alternative for Puerto Rico

Verified providers. Same data, fraction of the cost.

HelloRoam ranks second overall on our savings-weighted rubric, with 204+ carrier networks across 185+ countries at the lowest verified per-GB rate.

Winner

HelloRoam

Puerto Rico · 1GB · 7 days

$3.08

$0.44 / day

✓204+ carrier networks worldwide
✓180-day refund policy
✓Instant QR install

Get HelloRoam for $3.08

Holafly

Puerto Rico · Unlimited · 30 days

$57.00

$1.90 / day

✓Instant QR install
✓5G where available
✓Keep your home number

View Holafly

Saily

Puerto Rico · 10GB · 30 days

$18.99

$0.63 / day

✓Instant QR install
✓5G where available
✓Keep your home number

View Saily

Nomad

Puerto Rico · 10GB · 30 days

$15.00

$0.50 / day

✓Instant QR install
✓5G where available
✓Keep your home number

View Nomad

The math

Savings breakdown for Puerto Rico

Carrier cost vs eSIM for different trip lengths.

eSIM vs carrier roaming savings for Puerto Rico, verified May 2026
Trip Length	AT&T Cost	eSIM Cost	You Save
7 days	$84.00	$3.08	$80.92
14 days	$168.00	$3.08	$164.92
30 days	$360.00	$3.08	$356.92

By carrier

Carrier deep-dives for Puerto Rico

AT&T in Puerto Rico

AT&T's International Day Pass connects your phone to T-Mobile, AT&T. You pay $12 every day your device touches the network in Puerto Rico — background app syncs count. There is no daily cap on the charge.

Activation fee

Data

Unlimited

Networks

T-Mobile, AT&T

Verdict

Expensive

T-Mobile in Puerto Rico

T-Mobile Magenta includes free roaming in Puerto Rico at 2G speeds. Usable for maps and plain text. Painful for photos, video, or any real browsing. Go5G Plus includes 5GB high-speed free. The $10/day International Pass unlocks LTE.

Base speed

128kbps (2G)

Intl Pass

$10/day for LTE

Networks

T-Mobile, AT&T

Verdict

Free but slow

Verizon in Puerto Rico

Verizon TravelPass is $12/day on T-Mobile, AT&T. After 5GB at LTE speed, your connection reduces to 3G. Charged any day you use service in Puerto Rico — even one background app sync. Verizon auto-enrolls TravelPass; opt out in the My Verizon app before you depart.

Speed change at

5GB/day

Auto-enroll

Yes (opt-out)

Networks

T-Mobile, AT&T

Verdict

Expensive

Puerto Rico network context

AT&T's International Day Pass connects your phone to T-Mobile, AT&T, Claro PR. You pay $12 every day your device touches the network — background app syncs count. T-Mobile Magenta includes free roaming in Puerto Rico at 128 kbps (2G speeds). a local eSIM runs significantly faster. Verizon TravelPass is $12/day on T-Mobile, AT&T, Claro PR. High-speed data is capped at 5GB — after that your connection drops to 3G. Verizon auto-enrolls TravelPass; you must opt out in the app before departure.

Bill shock

Real roaming bill scenarios in Puerto Rico

What carrier roaming actually costs travelers.

7-day trip with AT&T

$84.00 carrier$3.08 eSIM

AT&T International Day Pass charges $12/day in Puerto Rico. Over 7 days that is $84.00 — even if your phone only syncs email in the background.

7-day trip with Verizon

$84.00 carrier$3.08 eSIM

Verizon TravelPass auto-enrolls your line at $12/day. A 7-day trip costs $84.00, and high-speed data is capped at 5 GB.

7-day trip with T-Mobile upgrade

$70.00 carrier$3.08 eSIM

T-Mobile's free tier is 128 kbps — unusable for maps or video. The $10/day speed upgrade in Puerto Rico adds up to $70.00 over 7 days.

Two-week extended trip (AT&T)

$168.00 carrier$3.08 eSIM

A 14-day trip pushes AT&T Day Pass to $168.00. AT&T caps charges at $120/month (10 days), so the remaining days are included — but you still pay $120 minimum.

Watch out

Roaming traps in Puerto Rico

Hidden charges and gotchas that catch travelers off guard.

high risk

Background app sync

Your phone syncs email, photos, and apps in the background the moment it connects in Puerto Rico. Each sync triggers a full day's roaming charge on AT&T and Verizon.

Enable airplane mode before landing, then activate your eSIM.

high risk

Verizon auto-enrollment

Verizon auto-enrolls TravelPass when your phone connects in Puerto Rico. You must opt out in the My Verizon app before departure.

Disable TravelPass in the My Verizon app before your trip.

medium risk

iMessage SMS fallback

When iMessage cannot reach Apple servers it falls back to SMS. One international SMS can cost $0.50-$1.00 and triggers a roaming day charge.

Turn off Send as SMS in Settings > Messages before departure.

medium risk

Layover data charge

A brief layover or transit stop in Puerto Rico can trigger a full $12 day charge if your phone connects to a local tower.

Keep airplane mode on during layovers unless you need data.

Verdict

eSIM or carrier roaming for Puerto Rico?

The bottom line on cost and speed.

A travel eSIM wins on both cost and speed for Puerto Rico. The cheapest verified plan delivers 1GB for $3.08 — that is 96% less than AT&T's $84.00 over 7 days.

You save $80.92 on a single trip. No daily fees, no data caps beyond your plan allowance, no auto-enrollment surprises. Install before departure, activate on landing, done.

Family math

Family roaming costs in Puerto Rico

Per-person charges multiply fast for families.

Family roaming costs for a 7-day trip to Puerto Rico, verified May 2026
Carrier	Family of 2	Family of 4	eSIM (4)	Savings (4)
AT&T Day Pass	$168.00	$336.00	$12.32	$323.68
Verizon TravelPass	$168.00	$336.00	$12.32	$323.68
T-Mobile Upgrade	$140.00	$280.00	$12.32	$267.68

All options

Every way to get online in Puerto Rico

Ranked from cheapest to most expensive.

#1Travel eSIM$3.08 totalBest

Prepaid data on local networks in Puerto Rico. Install before departure, activate on arrival. Full LTE/5G speed.

#2Hotel / cafe Wi-FiFree

Wi-Fi availability varies in Puerto Rico. Not reliable for navigation or ride-hailing on the move.

#3T-Mobile free tierIncluded

128 kbps data — technically free but practically unusable for maps, photos, or video.

#4AT&T International Day Pass$84.00 (7 days)

$12/day on local carriers. Background syncs trigger a full day charge.

#5Verizon TravelPass$84.00 (7 days)

$12/day with 5 GB high-speed cap. Auto-enrolls unless you opt out.

Quick answer

Puerto Rico roaming charges at a glance

Roaming in Puerto Rico costs £2.00 to $12.00 per day on major carriers. A 7-day trip adds $84.00 in roaming fees before you send a single photo.

T-Mobile is the cheapest carrier option for Puerto Rico, including roaming at no extra charge with Unlimited at 2G.

Verizon charges the most at $12.00/day. A 14-day trip costs $168.00 in roaming fees alone.

A travel eSIM for Puerto Rico starts at $3.08 total, covering the entire trip at local network speeds with no daily charges.

How to switch

How to avoid roaming charges in Puerto Rico

1
Put your phone in airplane mode before takeoff.
Prevents auto-enrollment in carrier roaming passes during the flight or on landing.
2
Buy a travel eSIM for Puerto Rico ($3.08 typical).
Travel eSIM providers (HelloRoam, Airalo, and Saily) sell pre-purchased plans with QR-code activation.
3
Install the eSIM and label it.
Install in airplane mode. Label the line "Puerto Rico — data only." Keep your carrier line for SMS.
4
Enable the eSIM line for data after landing.
Switch default data to the eSIM. Leave your carrier line off for data, on for incoming SMS. Emergency number in Puerto Rico: 911.
5
Back home: switch data back to your carrier.
The eSIM stays available for your next trip. No re-purchase needed if data remains.

Data tips

Data usage tips for Puerto Rico

Download offline maps before you go

Google Maps and Apple Maps both support offline areas. Download your destination city to avoid burning data on navigation.

Use Wi-Fi for large downloads and video

Hotels, cafes, and airports have Wi-Fi. Save your eSIM data for when you actually need mobile connectivity.

Turn off automatic app updates

iOS and Android both update apps in the background. Disable auto-updates over cellular to keep data usage predictable.

Compress photos before uploading

Social media apps upload full-resolution photos by default. Switch to lower quality uploads or wait for Wi-Fi.

Calculate

Your exact savings for Puerto Rico

Pick your carrier, trip length, and data usage.

1Your carrier

2Destination

3Trip length

4Data usage

You save

$74.60

on a 7-day trip to Japan

AT&T · 7d

$84.00

Best eSIM · moderate usage

$9.40

Compare eSIM options

FAQ

Common Puerto Rico roaming questions

What is the emergency number in Puerto Rico?

The emergency number in Puerto Rico is 911. Emergency calls work without a SIM card, eSIM, or active data plan. Your phone will connect to the strongest available signal from local carriers. Save 911 in your phone contacts before departure. If you have an active travel eSIM, emergency calls route through the eSIM's network for the best signal quality.

Which network does my phone connect to when roaming in Puerto Rico?

When roaming in Puerto Rico, your US or UK carrier connects you to partner networks including T-Mobile, AT&T, Claro PR. Puerto Rico has 1 carrier networks. A travel eSIM connects to the same networks at the same or better speed. The difference is cost: carrier roaming charges $12/day on AT&T while the eSIM charges $3.08 total. You get the same towers, the same coverage, and the same download speeds.

Are there any connectivity quirks or restrictions in Puerto Rico?

Puerto Rico has a few connectivity notes to be aware of: US territory — most US plans include PR. A travel eSIM handles these conditions the same as carrier roaming. Check your eSIM provider's coverage page for any Puerto Rico-specific notes.

How much does AT&T International Day Pass cost in Puerto Rico?

AT&T International Day Pass costs $12 per day in Puerto Rico. A 7-day trip costs $84.00 in roaming fees. The pass includes 2GB of high-speed data per 24-hour period, then speeds drop to 128 kbps. The charge triggers any day your phone connects to a network, including background syncs.

How much does T-Mobile International Pass cost for Puerto Rico?

T-Mobile International Pass costs $10/day in Puerto Rico. A 7-day trip costs $70.00. A 14-day trip costs $140.00. T-Mobile raised this price from $5/day to $10/day in 2026. The pass includes 2GB of high-speed data per day, then speeds drop to 256 kbps. A travel eSIM for Puerto Rico costs $3.08 for an entire week.

Is Verizon's Monthly International Plan better for long trips to Puerto Rico?

Verizon's Monthly International Plan costs $100/month with 20GB of data. For trips longer than 8 days to Puerto Rico, it costs less than daily TravelPass charges. A 14-day trip on TravelPass costs $168.00 versus $100 on the monthly plan. A travel eSIM for Puerto Rico still costs $3.08 for the same period, making it the cheapest option by a wide margin.

Do I still get free EU roaming with Vodafone UK in Puerto Rico?

Puerto Rico is not in the EU, so EU roaming rules do not apply. Vodafone charges GBP6.85/day via Roam Further for worldwide destinations including Puerto Rico.

What is the difference between eSIM, e-SIM, and e SIM?

eSIM, e-SIM, and e SIM all refer to the same technology. An embedded SIM built into your phone replaces the physical SIM card. The official industry term is eSIM (embedded SIM), standardized by the GSMA. No physical card is needed. All modern iPhones (XS and newer) and most Android flagships support eSIM.

Do I need to unlock my phone to use an eSIM in Puerto Rico?

No. eSIMs install alongside your existing carrier SIM without requiring an unlock. Only physical SIM swaps require your phone to be carrier-unlocked. You can add a travel eSIM to any eSIM-compatible phone regardless of your carrier lock status.

Will I still receive calls and texts on my home number in Puerto Rico?

Yes. Keep your carrier SIM active with data disabled. Your home number continues to receive calls and SMS over the cellular network. For making calls, use Wi-Fi calling (free on AT&T, T-Mobile, and Verizon) to avoid per-minute voice roaming charges. The travel eSIM handles all data while your carrier SIM handles voice and SMS.

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