Antigua and Barbuda 1GB 7 days
1GB · 7 日間
- テザリング
Quantity1
Antigua and Barbuda eSIM
eSIM plans for Antigua and Barbuda. Install before you fly and switch on when you land.
This page carries 17 eSIM plans for Antigua and Barbuda, riding on Flow (Cable & Wireless) / Digicel / APUA inet with 3G / 4G support. Install the profile at home before you fly; the plan starts counting when the phone first registers on a network at the destination.
ぴったりのプランを組み立てる
Pick your days and data and we match the closest real packages, cheapest first.
−5%5% off every plan · code ESIM5 applied for you · new eSIMs only, not top-ups17 packages
How much data
Full speed up to the daily quota, then unlimited at a reduced speed
Sort by17 packages
Antigua and Barbuda +24 countries 1GB 7 days
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
1GB · 7 日間
- テザリング
Quantity1
Antigua and Barbuda 3GB 15 days
3GB · 15 日間
- テザリング
Quantity1
Antigua and Barbuda 3GB 30 days
3GB · 30 日間
- テザリング
Quantity1
Antigua and Barbuda +24 countries 3GB 30 days
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
3GB · 30 日間
- テザリング
Quantity1
Antigua and Barbuda 5GB 30 days
5GB · 30 日間
- テザリング
Quantity1
Picked by how you travel
短い旅行に最適
Antigua and Barbuda +24 countries 500MB per day
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 500MB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥913￥867
データを多く使う人に
Antigua and Barbuda 20GB 30 days
FLOW
- データ
- 20GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- One network
〜から￥19,638￥18,655
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All Antigua and Barbuda plans
どのプランか迷っていますか？
日数と使用量を選ぶと、このページのプランから選びます
+
どのプランか迷っていますか？
日数と使用量を選ぶと、このページのプランから選びます
使用量の目安
最もおすすめ￥10,043￥9,540このプランを選ぶ
Antigua and Barbuda +24 countries 10GB 30 days
25 countries · partner networks
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
最安￥10,198￥9,687このプランを選ぶ
Antigua and Barbuda 10GB 30 days
FLOW
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
余裕のあるデータ量￥19,638￥18,655このプランを選ぶ
Antigua and Barbuda 20GB 30 days
FLOW
- 20GB for 7 days, leaves about 183% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
最も柔軟￥18,307￥17,391このプランを選ぶ
Antigua and Barbuda 2GB per day
FLOW
- 2GB per day, buy exactly the 7 days you need
for 7 days
Short trips, 1–7 days2 packages
Antigua and Barbuda 1GB 7 days
FLOW
- データ
- 1GB
- 有効期間
- 7 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- One network
〜から￥1,532￥1,455
Antigua and Barbuda +24 countries 1GB 7 days
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 1GB
- 有効期間
- 7 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
〜から￥1,687￥1,602
8–15 days1 package
Antigua and Barbuda 3GB 15 days
FLOW
- データ
- 3GB
- 有効期間
- 15 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- One network
〜から￥3,699￥3,513
16 days and longer7 packages
Antigua and Barbuda 3GB 30 days
FLOW
- データ
- 3GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- One network
〜から￥4,008￥3,807
Antigua and Barbuda +24 countries 3GB 30 days
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 3GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
〜から￥4,163￥3,954
Antigua and Barbuda 5GB 30 days
FLOW
- データ
- 5GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- One network
〜から￥6,175￥5,865
Antigua and Barbuda +24 countries 5GB 30 days
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 5GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
〜から￥6,639￥6,306
Antigua and Barbuda +24 countries 10GB 30 days
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 10GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
〜から￥10,043￥9,540
Antigua and Barbuda 10GB 30 days
FLOW
- データ
- 10GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- One network
〜から￥10,198￥9,687
Daily · unlimited with fair use7 packages
Full speed up to each day's quota, then a reduced speed for the rest of that day. Buy as many days as the trip needs.
Antigua and Barbuda +24 countries 500MB per day
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 500MB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥913￥867
Antigua and Barbuda 500MB per day
FLOW
- データ
- 500MB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥1,068￥1,014
Antigua and Barbuda 1GB per day
FLOW
- データ
- 1GB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥1,532￥1,455
Antigua and Barbuda +24 countries 1GB per day
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 1GB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥1,842￥1,749
Antigua and Barbuda 2GB per day
FLOW
- データ
- 2GB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥2,615￥2,484
Antigua and Barbuda 3GB per day
FLOW
- データ
- 3GB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥4,472￥4,248
Covers several countries7 packages
Packages valid beyond one country; the card lists them.
Antigua and Barbuda +24 countries 500MB per day
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 500MB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥913￥867
Antigua and Barbuda +24 countries 1GB 7 days
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 1GB
- 有効期間
- 7 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
〜から￥1,687￥1,602
Antigua and Barbuda +24 countries 1GB per day
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 1GB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥1,842￥1,749
Antigua and Barbuda +24 countries 3GB 30 days
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 3GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
〜から￥4,163￥3,954
Antigua and Barbuda +24 countries 5GB 30 days
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 5GB
- 有効期間
- 30 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
〜から￥6,639￥6,306
Antigua and Barbuda +24 countries 5GB per day
25 countries · partner networks
Works in 25 countries: Antigua and Barbuda, Barbados, Anguilla +22すべて見る
Antigua and Barbuda, Barbados, Anguilla, Argentina, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Paraguay, Peru, Puerto Rico, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Turks and Caicos, Uruguay
- データ
- 5GB per day
- 有効期間
- sold per day, up to 365 days
- テザリング
- 可
- 通信方式
- 3G / 4G
Validity starts on first connection at the destination
- 4G only, no 5G
- Daily, no top-up
〜から￥8,651￥8,217
Plans listed
17
ネットワーク
Flow (Cable & Wireless), Digicel, APUA inet
通信方式
3G / 4G
Local currency
XCD
Before you buy for Antigua and Barbuda
Every Antigua and Barbuda eSIM here is 4G at most; none has 5G. A 5G phone works fine, it simply connects on 4G.
How much data you actually need
到着後にすること
電波が変わる場所
Cities travellers ask about
- —
- —
- —
- —
- —
Apps to install before you fly
Networks in Antigua and Barbuda
| Operator | 通信方式 |
|---|---|
| Flow (Cable & Wireless) | 4G |
| Digicel | 4G |
| APUA inet | 4G |
These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.
Plan comparison
| Plan | データ | 有効期間 | テザリング | 販売元 |
|---|---|---|---|---|
| Antigua and Barbuda +24 countries 500MB per day | 500MB per day | 1 日間 | 可 | eSIMonline |
| Antigua and Barbuda 500MB per day | 500MB per day | 1 日間 | 可 | eSIMonline |
| Antigua and Barbuda 1GB per day | 1GB per day | 1 日間 | 可 | eSIMonline |
| Antigua and Barbuda +24 countries 1GB per day | 1GB per day | 1 日間 | 可 | eSIMonline |
| Antigua and Barbuda 2GB per day | 2GB per day | 1 日間 | 可 | eSIMonline |
| Antigua and Barbuda 3GB per day | 3GB per day | 1 日間 | 可 | eSIMonline |
| Antigua and Barbuda +24 countries 5GB per day | 5GB per day | 1 日間 | 可 | eSIMonline |
| Antigua and Barbuda 1GB 7 days | 1GB | 7 日間 | 可 | eSIMonline |
| Antigua and Barbuda +24 countries 1GB 7 days | 1GB | 7 日間 | 可 | eSIMonline |
| Antigua and Barbuda 3GB 15 days | 3GB | 15 日間 | 可 | eSIMonline |
| Antigua and Barbuda 3GB 30 days | 3GB | 30 日間 | 可 | eSIMonline |
| Antigua and Barbuda +24 countries 3GB 30 days | 3GB | 30 日間 | 可 | eSIMonline |
よくある質問
Is there ride-hailing like Uber in Antigua?+
No. Getting around means licensed taxis, which work to published fixed fares by route. What people actually do is get a driver's number from their hotel, arrange each trip over WhatsApp and agree the price before getting in. If you want several stops in one day, hiring the same driver for the day usually costs less than booking each leg separately.
Can I visit Barbuda as a day trip?+
Yes, but the day is built around the ferry or the light aircraft schedule, and a sailing can be cancelled when the swell picks up. Book ahead, reconfirm on the morning itself, and carry cash and water with you, because there are few shops on the island and outside Codrington there is effectively nothing to connect to.
Which months are the hurricane risk here?+
The Atlantic hurricane season runs from early June to late November, with the most active stretch from August to October. If you travel then, take insurance that actually covers cancellation, follow the official meteorological bulletins rather than social media, and leave slack in the itinerary, since flights and ferries can be suspended a day or two before anything arrives.
When does a Antigua and Barbuda eSIM start counting days?+
Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.
Do I have to remove my home SIM?+
No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.
More on Antigua and Barbuda
関連情報
最終更新: 2026年9月11日