Jetpac eSIM Promo Code + Smart Savings Tips for Travelers

Booking a ride from the airport, navigating to your hotel, finding nearby restaurants, checking real-time transit schedules, or translating signs and menus are just a few of the everyday moments when mobile internet makes travel easier and less stressful. In today’s world, staying connected on the go is essential for both convenience and peace of mind.

Jetpac, a leading travel eSIM provider, offers a single, lifetime eSIM that works across more than 100 destinations. Designed for simplicity and flexibility, Jetpac eliminates the need to swap SIM cards or worry about roaming fees, making mobile internet access while traveling remarkably simple.

While Jetpac is already known for its budget-friendly and competitive pricing, there are still ways to get even more value. This guide highlights 6 practical tips to help you lower your data costs when using Jetpac eSIMs, including an exclusive promo code that offers instant savings.

1️⃣ Use Promo Code "ESIMDB3OFF" at Checkout

What You Get

The exclusive promo code ESIMDB3OFF gives you an instant US$3 discount on any Jetpac eSIM purchase. There are no complicated terms or conditions. It is a simple, immediate reduction in cost that makes Jetpac’s already affordable service even more accessible.

This promo code can be used on any eligible Jetpac data pack (plan), whether you are a new or existing customer, with a limit of one use per account. However, it does not apply to packs that are exclusively available to new users.

What You Should Know

While this promo code is a great way to reduce your data costs, there are a few important details to keep in mind to make sure you get the most out of it.

First, the offer is available for a limited time. While no specific expiration date has been set, it's best to use the code when you have the chance rather than wait. Delaying your purchase could mean missing out entirely.

Second, the ESIMDB3OFF code can only be used once per customer account. To maximize its value, it is advisable to apply it to a higher-value pack (one with larger GB) or a destination where you expect to use more data.

Lastly, as with any promotional offer, Jetpac may change or cancel the promotion at any time. Before completing your purchase, be sure to verify that the discount has been applied at checkout and that the code is valid for your selected pack.

How to Use It

1. Pick your pack: Go to the Jetpac website or app and select a Pack for your travel destination.
2. Create/log in: If you haven’t already, create a Jetpac account, log in, and proceed to checkout.
3. Apply the code: At checkout, enter ESIMDB3OFF in the “Have a promo?” field.
4. Confirm the discount and complete purchase: The discount will appear in your order summary. Complete the payment, and your final price will be $3 less!

By applying this promo code, you automatically save an extra $3 on top of any sale prices or pack savings you’ve already picked.

2️⃣ Compare Single-Country Packs vs Regional Ones Before You Buy

Jetpac’s single-country packs are generally more affordable on a per-GB basis than regional packs. For example, the 10 GB France pack is currently $14, while the 15 GB version is $20. In comparison, the 10 GB Europe pack costs $18 and the 15 GB version is $24. If you're only visiting one country, choosing a single-country pack is almost always the more cost-effective option.

For multi-country trips, it's still worth taking a moment to compare. A 10 GB UK pack combined with a 10 GB France pack would cost about $30 in total, while a 20 GB Europe pack that covers both destinations is priced at $29.99. In this case, the regional option is similarly priced and slightly more convenient.

That said, pricing can vary depending on promotions or limited-time offers. It's not unusual for single-country packs to be discounted more heavily than regional ones, even when the data amounts are similar. This is why it's worth checking both options before you buy. A quick comparison can help you avoid overpaying and choose the setup that offers the best value for your trip.

3️⃣ Buy Larger Data Bundles to Reduce Cost per GB

Jetpac’s larger data packs typically offer a lower cost per GB compared to smaller ones. For example, the Global 15 GB pack averages about $2.33 per GB, while the 30 GB option brings it down to just $2.17 per GB. In contrast, smaller packs often end up costing $4 to $5 per GB.

If you expect to use a lot of data—whether for remote work, sharing videos or photos with friends and family, or using social media apps that auto-play videos like Instagram or TikTok—it makes financial sense to choose a higher-tier pack from the start.

This approach not only saves money over time but also helps you avoid the hassle of running out of data mid-trip or constantly checking your usage. You won’t need to worry about unexpected top-ups or cutting back on how you use your data. Just make sure to choose a pack that matches your actual needs, since buying more than you’re likely to use doesn’t offer much benefit. That said, if your data consumption is high or even average (not very light), going with a larger pack from the start is usually the smarter option.

4️⃣ Use Jetpac’s Referral Program

Jetpac offers a generous referral program that rewards both you and your friends. When you share your referral link or code and someone signs up and makes a qualifying purchase (minimum $10), both of you receive $5 off a future pack.

There is no limit to how many people you can refer, and each successful referral earns you another $5 voucher. Once your friend completes their purchase, the credit will appear in your Jetpac account under the "My Vouchers" section.

You can find your referral code or link directly in the Jetpac app. Just share it with friends before they buy. As long as they are a new user and meet the purchase requirement, the reward applies automatically.

It is a simple way to save on your next trip and help someone else do the same.

5️⃣ Watch for Sales and Exclusive Deals

Jetpac regularly offers seasonal deals that let you save without needing a promo code.

The Hot Summer Deal in 2025 features discounted data packs for a wide range of destinations, and some of the larger packs are reduced by around 30 to 50 percent. For example, the 10 GB Europe pack is $18 (28% off), the 15 GB pack is $21.50 (39% off), and the 30 GB pack has dropped to $29.99 (54% off).

These discounted offers are clearly marked on Jetpac’s destination pages (as you can see in the screenshot above), and the sale prices are automatically applied at checkout. No code is needed. Simply look for destinations labeled with a sale and choose the data pack that fits your trip.

Because discounts can change over time and vary by country or region, it is worth checking Jetpac’s website regularly. You can also follow them on Instagram and TikTok, where they often announce sales, limited-time offers, and new data pack launches. If you are planning ahead or booking early, staying updated is one of the easiest ways to get the best value.

6️⃣ Take Advantage of Multi-Currency Pricing

Jetpac supports a wide range of currencies, and prices can vary slightly depending on which one you choose. Since the pricing isn't always adjusted in real time to match exchange rates, the same pack may cost more or less depending on the currency selected.

For example, the Japan 30 GB pack is listed at $29.99 in USD, €28.5 in EUR, and £25 in GBP. Depending on the current exchange rate and your payment method, one option may work out cheaper than the others.

That said, any potential savings could be canceled out by foreign transaction fees if your card charges extra for non-local currencies. Some banks add 1 to 3 percent (or even more) in additional costs. To avoid this, consider using a service like Wise, which allows you to hold and pay from balances in multiple currencies with minimal conversion fees.

It might not save you a huge amount on a single purchase, but if you're buying multiple packs or larger bundles, the difference adds up. Switching the currency setting on Jetpac's site before paying is a quick check that could make your total a little lighter.

Final Thoughts

Jetpac is already a strong option for affordable travel data, but with a few simple strategies, you can push the value even further. Whether it’s selecting the right pack, making use of referral credits, checking for multi-currency pricing advantages, or catching a seasonal sale, these small steps can lead to real savings.

And most importantly, don't forget to use the exclusive promo code ESIMDB3OFF to get $3 off your purchase. It’s quick to apply and offers instant savings on top of any sale or bundle discounts.

Individually, these savings might seem small, but together they can easily add up to the price of a Starbucks coffee or a quick meal. A little effort before you buy can go a long way in keeping your travel connected and budget-friendly!

Explore More on eSIMDB

Looking for more ways to save or compare Jetpac with other providers? Visit eSIMDB, the world’s largest travel eSIM comparison site. With over 90 brands and more than 140,000 data packs listed, it is the easiest way to find the best value for your destination. Many providers also offer exclusive promo codes through eSIMDB, just like Jetpac.