# eSIM for a month in Antigua and Barbuda: 6 providers compared (November 2026)

Updated 12 November 2026. Page: https://findbestesim.com/blog/esim-for-a-month-in-antigua-and-barbuda

For **30 days in Antigua and Barbuda** with about 1 GB a day, the cheapest eSIM that lasts the whole trip is **[$78.37 with GigSky, unlimited data for 30 days, 3.5 GB a day at full speed](https://findbestesim.com/go/ag/gigsky-170209-30d-ag)**. We compared 70 plans from 6 providers on 12 November 2026.

## Every provider for a month in Antigua and Barbuda

The cheapest plan of each provider that lasts 30 days and carries enough data for the day's use. Prices read 12 November 2026.

Cheapest eSIM for 30 days in Antigua and Barbuda, by provider and daily use:

| Provider | Light (0.5 GB/day) | Medium (1 GB/day) | Heavy (2 GB/day) |
| --- | --- | --- | --- |
| GigSky | **$78.37** unlimited data for 30 days, 3.5 GB a day at full speed | **$78.37** unlimited data for 30 days, 3.5 GB a day at full speed | **$78.37** unlimited data for 30 days, 3.5 GB a day at full speed |
| Wigoo | **$90.49** 20 GB, valid 30 days | **$270.39** unlimited data for 30 days, 2 GB a day at full speed | **$270.39** unlimited data for 30 days, 2 GB a day at full speed |
| Yapsim | **$99.49** 20 GB, valid 30 days | **$307.29** unlimited data for 30 days, 2 GB a day at full speed | **$307.29** unlimited data for 30 days, 2 GB a day at full speed |
| Olalatrip | **$105.49** 20 GB, valid 30 days | **$319.59** unlimited data for 30 days, 2 GB a day at full speed | **$319.59** unlimited data for 30 days, 2 GB a day at full speed |
| Fizztrip | **$108.99** 20 GB, valid 30 days | **$331.89** unlimited data for 30 days, 2 GB a day at full speed | **$331.89** unlimited data for 30 days, 2 GB a day at full speed |

## How much data you need

- **Light use**, maps, messages: about 15 GB for 30 days. Cheapest: [$78.37 with GigSky, unlimited data for 30 days, 3.5 GB a day at full speed](https://findbestesim.com/go/ag/gigsky-170209-30d-ag).
- **Medium use**, social, photos: about 30 GB for 30 days. Cheapest: [$78.37 with GigSky, unlimited data for 30 days, 3.5 GB a day at full speed](https://findbestesim.com/go/ag/gigsky-170209-30d-ag).
- **Heavy use**, video, hotspot: about 60 GB for 30 days. Cheapest: [$78.37 with GigSky, unlimited data for 30 days, 3.5 GB a day at full speed](https://findbestesim.com/go/ag/gigsky-170209-30d-ag).

## Unlimited data for a month

The cheapest unlimited plan that covers 30 days is [$78.37 with GigSky, unlimited data for 30 days, 3.5 GB a day at full speed](https://findbestesim.com/go/ag/gigsky-170209-30d-ag), with 3.5 GB a day at full speed. Past that amount the speed drops for the rest of the day.

It costs no more than the cheapest plan with a fixed amount of data, so it is the easy pick.

## How to buy it

1. Open the [GigSky plan for Antigua and Barbuda](https://findbestesim.com/go/ag/gigsky-170209-30d-ag): GigSky's page opens on that plan.
2. Pay there. The eSIM arrives by email and in the provider's app, with a QR code.
3. Install it before you leave, while you still have Wi-Fi. On the plan's page, check when it starts counting days.

Prices change: we read them every day. The [Antigua and Barbuda page](https://findbestesim.com/antigua-and-barbuda) recomputes the answer for any number of days and any daily use.

## Questions

### What is the cheapest eSIM for a month in Antigua and Barbuda?

$78.37 with GigSky, unlimited data for 30 days, 3.5 GB a day at full speed, for 30 days with about 1 GB a day. It is the cheapest of 5 plans that last the whole trip, read on 12 November 2026.

### How much data do I need for a month in Antigua and Barbuda?

About 15 GB for maps and messages, 30 GB for social media and photos, and 60 GB for video or a hotspot.

### Is there an unlimited eSIM for a month in Antigua and Barbuda?

Yes. The cheapest is $78.37 with GigSky, unlimited data for 30 days, 3.5 GB a day at full speed, with 3.5 GB a day at full speed.

### Which networks does it use?

GigSky uses Liberty in Antigua and Barbuda.

## Related

- [All Antigua and Barbuda eSIM plans](https://findbestesim.com/antigua-and-barbuda)
- [Antigua and Barbuda: top 5 esims](https://findbestesim.com/blog/top-esims-for-antigua-and-barbuda)
- [Antigua and Barbuda: for a week](https://findbestesim.com/blog/esim-for-a-week-in-antigua-and-barbuda)
- [Antigua and Barbuda: for two weeks](https://findbestesim.com/blog/esim-for-two-weeks-in-antigua-and-barbuda)
- [Antigua and Barbuda: unlimited data](https://findbestesim.com/blog/unlimited-esim-antigua-and-barbuda)

Ranking rule: https://findbestesim.com/how-we-rank