🇦🇬 eSIM for Antigua and Barbuda

As low as C$1.58/day*
Excellent ★★★★ Based on 2,400+ reviews
  • Unlimited data
  • 7-day validity
  • Fast and reliable internet
  • No more roaming charges
  • Instant QR code by email
Start enjoying unlimited data
Number of days
More days, lower the price!
7
Number of eSIMs
How many travelers?
1
Install your eSIM before or during your trip. Your plan will begin once you arrive at your destination and turn on your eSIM.

* As low as price reflects the cheapest per-day rate, based on the longest available unlimited data plan duration.

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Fast and reliable data in Antigua and Barbuda

  • Crystal-clear video calls across Antigua and Barbuda, no delays
  • Share photos and stories from Antigua and Barbuda in seconds
  • Navigate Antigua and Barbuda confidently with live maps
  • Stream music and podcasts on the go
4G / 5G where available in Antigua and Barbuda
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TikTok TikTok

Get your Antigua and Barbuda eSIM in 3 easy steps

No store visit. No physical SIM. Works on any eSIM-compatible phone.

Choose a plan
1
Choose your plan

Select Unlimited or Data, pick how many days you need for Antigua and Barbuda.

Install eSIM
2
Install your eSIM

Use the QR code sent to your email — takes under 2 minutes on any eSIM phone.

Connect on arrival
3
Connect on arrival

Turn on your eSIM when you land in Antigua and Barbuda and enjoy instant connectivity.

Why choose uPhone for Antigua and Barbuda?

No roaming charges
Pay a flat rate upfront — no surprise bills when you get home.
Keep your physical SIM
Your local number stays active. Use two networks at once.
Instant delivery by email
QR code arrives in your inbox seconds after purchase.
24/7 customer support
We're here around the clock via live chat and email.
Money-back guarantee
Changed your plans? Request a refund before your trip.
Easy installation
Scan the QR code in Settings — no app, no tech skills needed.

Why choose us?

See how uPhone compares with other options in Antigua and Barbuda.

uPhone
Local SIM
Roaming
Unlimited data plans
Instant activation
Keep your existing number
No hidden fees
No contract
24/7 support
Caribbean eSIM

Travel the Region with Caribbean eSIM

Cover Antigua and Barbuda and all nearby countries on one regional eSIM — no SIM swapping, no extra fees. Plans from C$3.54.

View Caribbean Plans
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Change of Plans? Don't worry.

Purchase your Antigua and Barbuda eSIM with added peace of mind. If your trip changes or you haven't activated your eSIM yet, you have up to 30 days to request a full refund — no questions asked.

Trusted by travelers

The most recommended Antigua and Barbuda eSIM — see for yourself.

50,000+
Travelers who trust uPhone
★★★★★ Excellent · 4.8 / 5
🇦🇬

eSIM prices for Antigua and Barbuda

All prices in CAD

Duration Price Per day
1 day C$15.23 C$15.23/day
7 days C$16.59 C$2.37/day
15 days C$44.50 C$2.97/day
30 days C$47.33 C$1.58/day
Antigua and Barbuda travel guide

Enjoy your Antigua and Barbuda vacation

Antigua and Barbuda is a Caribbean paradise renowned for its 365 pristine beaches, crystal-clear turquoise waters, and year-round sunshine that make it an idyllic escape for beach lovers and adventure seekers alike. This twin-island nation offers a perfect blend of natural beauty, rich colonial history, and vibrant local culture, from exploring Nelson's Dockyard to sailing among secluded coves. Whether you're relaxing on powdery sand, diving into coral reefs teeming with marine life, or immersing yourself in authentic Caribbean traditions, these islands deliver unforgettable experiences. A uPhone eSIM keeps you connected from the moment you land, allowing you to share your tropical adventures and navigate the islands with ease.

Top attractions in Antigua and Barbuda

Antigua and Barbuda boasts world-class attractions that showcase both natural wonders and historical significance. From award-winning beaches to UNESCO heritage sites, there's something to captivate every traveler exploring these Caribbean islands.

  • Nelson's Dockyard National Park — A beautifully restored 18th-century naval base featuring colonial architecture, museums, and waterfront dining in English Harbour.
  • Dickenson Bay — One of the island's most famous beaches offering calm, clear waters perfect for swimming, water sports, and beachfront restaurants.
  • Barbuda — A sister island known for its unspoiled pink-sand beaches, frigate bird sanctuary, and excellent snorkeling opportunities in pristine waters.
  • Shirley Heights Lookout — A historic military installation offering panoramic views of English Harbour and a lively Sunday afternoon barbecue gathering spot.
  • Half Moon Bay — A secluded, crescent-shaped beach with dramatic cliffs and excellent conditions for experienced swimmers and surfers.

Popular foods to try in Antigua and Barbuda

Antigua and Barbuda's cuisine reflects centuries of Caribbean heritage, blending African, British, and local island influences into distinctive dishes that celebrate fresh seafood and tropical ingredients. Food here is central to the culture, with family recipes passed down through generations and street food vendors showcasing authentic flavors.

  • Ducana — A traditional steamed dumpling made from cornmeal, flour, and sweet potato, often served as a breakfast staple or side dish.
  • Fungee and Saltfish — A national dish combining cornmeal and okra with salt cod, typically enjoyed at breakfast with fresh local vegetables.
  • Pepperpot Stew — A hearty, slow-cooked meat stew with Caribbean spices, served with ground provisions like yams and cassava.
  • Seafood Curry — Fresh local fish or lobster prepared in a rich, aromatic curry sauce reflecting the islands' Indian influences.
  • Johnny Cakes — Deep-fried cornmeal pastries that are crispy outside and fluffy inside, perfect as a snack or appetizer.

Best time to visit Antigua and Barbuda

The best time to visit Antigua and Barbuda is during the dry season from December to April, when you'll enjoy consistently sunny skies, comfortable temperatures around 75-85°F (24-29°C), and minimal rainfall. These months coincide with the Caribbean's peak tourism season, offering calm seas perfect for sailing and water sports, though accommodations and flights book quickly during this popular period.

The wet season from May to November brings afternoon showers and higher humidity, but offers fewer crowds, better hotel rates, and lush island vegetation. Hurricane season peaks from August to October, so travelers should monitor weather forecasts. May to November is ideal for budget-conscious visitors and those seeking a more authentic, local experience with quieter beaches and reduced tourism infrastructure strain.

What to pack for your visit to Antigua and Barbuda

Packing for Antigua and Barbuda requires preparation for tropical heat, strong sun, and water activities while respecting the island's casual-yet-respectful dress culture. The consistent warm weather and beach-focused lifestyle mean smart choices about sun protection and comfortable clothing are essential.

  • High-SPF Sunscreen — The Caribbean sun is intense year-round; reef-safe sunscreen prevents both painful burns and environmental damage.
  • Light, Breathable Clothing — Cotton and moisture-wicking fabrics keep you cool in the tropical heat and humidity of the islands.
  • Swimwear and Rash Guard — Multiple swimsuits allow for quick drying, while a rash guard provides sun protection during water sports and snorkeling.
  • Waterproof Bag — Essential for protecting electronics and valuables during beach outings, water activities, and sudden tropical showers.
  • Comfortable Walking Shoes — Lightweight sneakers or sandals suitable for exploring Nelson's Dockyard, historic sites, and uneven beach terrain.
  • Your uPhone eSIM — Stay connected with seamless coverage on Antigua and Barbuda's major networks including Digicel and bmobile-vodafone, ensuring reliable service for navigation, communication, and sharing your island memories.

Frequently Asked Questions

Everything you need to know about your Antigua and Barbuda eSIM

An eSIM (embedded SIM) is a digital SIM built into your phone. Instead of inserting a physical card, you scan a QR code to activate a Antigua and Barbuda data plan instantly. No physical SIM swap needed, no queuing at the airport.

Your QR code is delivered to your email immediately after purchase — typically within seconds. You can install it right away or save it for later, before you fly to Antigua and Barbuda.

For most travelers to Antigua and Barbuda, the Unlimited plan gives peace of mind — stream maps, video-call home, and share photos without worrying about data. For short trips, a 1–7 day data plan is great value.

Yes. Your phone uses the eSIM for data in Antigua and Barbuda while your physical SIM stays active for calls and texts from home. Dual SIM, zero compromise.

Yes. Turn on your eSIM after landing and your data connection activates automatically. No configuration needed.

Hotspot availability depends on the specific plan. Unlimited plans typically include hotspot sharing. Check the plan details when purchasing.
24/7 Support

Need help? We're here for you.

Questions before or during your trip — our support team is always available via live chat and email. Typical response time under 2 minutes.

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