AIS 5G and favstay are rolling out a very traveler-friendly combo for Thailand’s peak season: book a room at any of 150+ favstay-managed or partner hotels via leading OTAs (Agoda, Booking.com, Traveloka, Tiket.com) and you’ll get 20% off the AIS TOURIST eSIM.

The offer runs now through December 31, 2025 and is aimed squarely at making arrivals smoother—land, scan, and you’re online on AIS’s 5G network.

How to redeem (it’s simple)

After you’ve booked a participating hotel, email favstay your booking proof. Once verified, favstay sends a unique code. Use it at the AIS TOURIST eSIM checkout and you’ll have connectivity ready to activate the moment you touch down in Thailand—no kiosk hunt, no queue.

Why this matters for travelers (and hotels)

Telco–hospitality tie-ups are getting smarter. AIS brings instant, device-native connectivity (multi-number support, quick activation), while favstay contributes distribution across a broad hotel network and OTA funnels. Packaging eSIM with accommodation removes two classic frictions on Day 1: finding a SIM and finding credible Wi-Fi. That’s a win for guest satisfaction metrics hotels actually track—check-in experience, Wi-Fi complaints, and social-sharing readiness.

How it stacks up against the market

• AIS TOURIST eSIM (with 20% code via favstay): Bundled discount plus top-tier local 5G coverage from a national operator. Advantage: reliability and immediate network attachment on arrival, now with a clear price nudge via the hotel booking path.
• True-dtac tourist offers: Strong competing tourist eSIM/SIM bundles remain widely available, with clear price points (e.g., 299–599 THB tiers and time-boxed data). Good value, but not typically integrated with a hotel booking journey.
• Global eSIM marketplaces (Airalo, etc.): Aggressive entry prices and easy top-ups, but performance depends on local partner networks; some plans ride TrueMove H or dtac. Great for multi-country trips, less tied to hotel workflows.
• Independent rankings & trends: 2025 buyer’s guides consistently highlight Thailand as a mature eSIM market with multiple solid choices—Ubigi, aloSIM, Nomad, Holafly, and Yesim—often leveraging AIS/True/dtac under the hood. The differentiator is increasingly bundle design (extras, redemption flow, partner perks) rather than raw gigabyte pricing.

Final thoughts

This AIS–favstay play is less about undercutting price and more about meeting travelers where they already convert—on OTAs and hotel confirmation emails. That’s smart distribution. Versus stand-alone tourist eSIMs, the bundle reduces first-day friction and anchors AIS at the precise moment travel intent becomes a stay. Competitors like True-dtac still compete on package value, and marketplaces like Airalo win on flexibility, but seamless, hotel-linked redemption is the new battleground. Expect to see more telco–hotel partnerships and code-based eSIM perks baked into booking flows across Asia over the next high season. For now, if you’re landing in Thailand and booking via favstay’s network, this 20% off AIS TOURIST eSIM is the most friction-free local option in the market.