Thailand eSIM Prices 2026 — Airalo, Holafly, Nomad & More Compared
Last updated: May 5, 2026
Thailand eSIM prices look cheap at first glance — then you notice the validity windows, the throttled "unlimited" plans, and the daily-rate options sitting right next to flat-fee cards. The headline price rarely tells the full story.
This page breaks down exactly what each major Thailand eSIM provider charges in 2026, what you actually get for that price, and where the hidden trade-offs are. We sell eSIMs ourselves, so we're not neutral — but where a competitor offers better value, we'll say so.
Quick summary: Thailand eSIM prices 2026
- Cheapest 1 GB plan: Travelsim Asia — $1.99 / 7 days
- Cheapest 3 GB plan: Travelsim Asia — $4.99 / 15 days
- Cheapest 5 GB (30 days): Saily — $7.99 (Travelsim Asia $8.99)
- Cheapest 10 GB (30 days): Travelsim Asia — $10.49
- Best unlimited value: Nomad — $14 / 10 days (on sale)
- Best long-stay plan: Travelsim Asia — 50 GB / 180 days for $49.99 (no direct competitor)
- Most expensive for short trips: Holafly — $4.30/day on 3-day plan, $4.27/day on 7-day plan
- No app required: Travelsim Asia
Prices verified May 2026. Always check provider websites before purchasing.
How much does a Thailand eSIM cost? (quick answer)
For a typical one to two week trip — Bangkok sightseeing, island hopping, maps, and social media — you're looking at $5–$13 total on a fixed plan. Here's the price range at a glance across all major providers:
| Plan size | Price range | Best for |
|---|---|---|
| 1 GB | $1.99–$5.00 | Short stopovers, 1–3 days |
| 3 GB | $4.99–$6.90 | One week, light use |
| 5 GB | $7.99–$8.99 | One week, regular use |
| 10 GB | $10.49–$13.90 | One to two weeks, regular use |
| 20 GB | $17.50–$19.99 | Extended trips, heavier use |
| 50 GB (long stay) | $49.99 / 180 days | Slow travelers, multi-month stays, repeat visitors |
| Unlimited (10 days) | $14.00+ | Heavy daily users — check FUP |
Price ranges based on major providers: Travelsim Asia, Airalo, Holafly, Nomad, Saily, Ubigi. May 2026.
Airalo Thailand eSIM prices 2026
Airalo is the most widely recognised eSIM marketplace. Their Thailand plans offer competitive prices at the 5–20 GB range with flexible validity options across 7, 15, and 30 days, plus a full unlimited range from 3 to 30 days. They also offer an unusual voice-and-text bundle — the only major marketplace plan in Thailand that includes minutes alongside data.
Airalo Thailand fixed plans
| Data | Validity | Price (USD) | Price per GB |
|---|---|---|---|
| 1 GB | 3 days | $4.00 | $4.00 |
| 3 GB | 3 days | $5.50 | $1.83 |
| 3 GB | 7 days | $6.00 | $2.00 |
| 5 GB | 7 days | $7.00 | $1.40 |
| 5 GB | 15 days | $7.50 | $1.50 |
| 5 GB | 30 days | $8.00 | $1.60 |
| 10 GB | 7 days | $10.00 | $1.00 |
| 10 GB | 15 days | $10.50 | $1.05 |
| 10 GB | 30 days | $11.00 | $1.10 |
| 20 GB | 15 days | $17.50 | $0.88 |
| 20 GB | 30 days | $18.00 | $0.90 |
| 50 GB | 30 days | $27.50 | $0.55 |
| 50 GB + 100 mins/texts | 10 days | $9.90 | $0.20 |
Airalo Thailand unlimited plans
| Validity | Price (USD) | Price per day |
|---|---|---|
| 3 days | $9.50 | $3.17 |
| 5 days | $15.00 | $3.00 |
| 7 days | $21.50 | $3.07 |
| 10 days | $31.00 | $3.10 |
| 15 days | $39.00 | $2.60 |
| 30 days | $49.00 | $1.63 |
Networks: dtac — single-network connection. App required. Coverage is solid across Bangkok and major tourist areas, but dtac historically has weaker reach in parts of rural Thailand compared to AIS. Airalo's unlimited plans are throttled after a daily fair-use threshold (Airalo doesn't publicly disclose the exact cap). The 50 GB + 100 mins / 10 days plan at $9.90 is unusual — it's the only Airalo Thailand plan that includes voice minutes and SMS, useful if you need to call hotels, restaurants, or local services. Planning to continue to Japan? See our Travelsim Asia vs Airalo Japan eSIM comparison.
Holafly Thailand eSIM prices 2026
Holafly only sells unlimited plans — no fixed data options. Their Thailand lineup spans six tiers from 3 to 30 days, with a per-day rate that drops sharply on longer plans: $4.30/day for 3 days, $4.27/day for 7 days, and $2.50/day for 30 days. That makes Holafly more competitive for month-long stays than for short trips.
| Validity | Price (USD) | Price per day | FUP |
|---|---|---|---|
| 3 days | $12.90 | $4.30 | Not disclosed |
| 5 days | $20.90 | $4.18 | Not disclosed |
| 7 days | $29.90 | $4.27 | Not disclosed |
| 10 days | $36.90 | $3.69 | Not disclosed |
| 15 days | $50.90 | $3.39 | Not disclosed |
| 30 days | $74.90 | $2.50 | Not disclosed |
Worth knowing: On shorter trips Holafly is the most expensive option in this comparison — a 7-day plan costs nearly $30, versus $10.49 for a 10 GB fixed plan from Travelsim Asia or $14 for Nomad's 10-day unlimited. On 30-day plans the per-day rate drops to $2.50, which is closer to competitive, but still totals $74.90 — more than triple the cost of a fixed 20 GB alternative that covers the same trip length comfortably for most travelers. Holafly also doesn't disclose their FUP threshold for Thailand.
Networks: TrueMove H and dtac — two of Thailand's three major carriers. App optional — manageable via customer panel.
Nomad Thailand eSIM prices 2026
Nomad offers the most competitive unlimited plans in the Thailand market — particularly their 10-day unlimited plan, which is currently on sale. Their fixed plan selection is more limited than other providers.
Nomad Thailand fixed plans
| Data | Validity | Price (USD) | Price per GB |
|---|---|---|---|
| 1 GB | 7 days | $5.00 | $5.00 |
| 10 GB | 30 days | $12.00 | $1.20 |
| 50 GB | 10 days | $9.00 (on sale, reg. $12) | $0.18 |
Nomad Thailand unlimited plans
| Validity | Price (USD) | FUP |
|---|---|---|
| 10 days | $14.00 (on sale, reg. $20) | Disclosed — reduced speed after daily cap |
| 15 days | $19.00 | Disclosed — reduced speed after daily cap |
| 30 days | $33.00 | Disclosed — reduced speed after daily cap |
Networks: AIS and dtac — two of Thailand's three major carriers. App required. Nomad's unlimited plans are the best-value unlimited option in this comparison — $14 for 10 days versus Holafly's $29.90 for a 7-day plan. Their 50 GB / 10-day plan at $9 (on sale) is the lowest cost-per-GB of any plan in this comparison.
Saily Thailand eSIM prices 2026
Saily is built by the NordVPN team. Fixed plans only at the entry tiers, plus a wide range of unlimited plans with a 5 GB/day high-speed cap. Their 1 GB and 3 GB plans are among the cheapest in the market.
Saily Thailand fixed plans
| Data | Validity | Price (USD) | Price per GB |
|---|---|---|---|
| 1 GB | 7 days | $2.99 | $2.99 |
| 3 GB | 30 days | $5.99 | $2.00 |
| 5 GB | 30 days | $7.99 | $1.60 |
| 10 GB | 30 days | $10.99 | $1.10 |
| 20 GB | 30 days | $19.99 | $1.00 |
Saily Thailand unlimited plans
| Validity | Price (USD) | High-speed cap |
|---|---|---|
| 5 days | $18.99 | 5 GB/day, then throttled |
| 7 days | $28.99 | 5 GB/day, then throttled |
| 10 days | $34.99 | 5 GB/day, then throttled |
| 15 days | $48.99 | 5 GB/day, then throttled |
| 20 days | $59.99 | 5 GB/day, then throttled |
| 25 days | $65.99 | 5 GB/day, then throttled |
| 30 days | $71.99 | 5 GB/day, then throttled |
Networks: Saily does not publicly specify which Thai carrier they use. App required. Their 5 GB plan at $7.99 is the cheapest 30-day 5 GB option in this comparison. Saily's "unlimited" plans are technically unlimited in volume but throttle to slower speeds after 5 GB of high-speed data per day — which makes them poor value compared to Nomad's unlimited (cheaper) or fixed plans of equivalent volume.
Ubigi Thailand eSIM prices 2026
Ubigi operates as a full MVNO rather than a reseller. Their strength is monthly and subscription-style plans for longer stays, plus an unusual annual plan for frequent Thailand visitors. They also offer the only true uncapped unlimited plans in this comparison.
| Data | Validity | Price (USD) | Price per GB |
|---|---|---|---|
| 1 GB | 7 days | $3.90 | $3.90 |
| 3 GB | 15 days | $6.90 | $2.30 |
| 10 GB | 7 days | $11.90 | $1.19 |
| 10 GB | 30 days | $13.90 | $1.39 |
| 25 GB | 30 days | $24.90 | $1.00 |
| Unlimited | 7 days | $22.90 | — |
| Unlimited | 15 days | $48.00 | — |
| Unlimited | 30 days | $57.90 | — |
| 24 GB | 12 months (2 GB/mo) | $25.00 | $1.04 |
| 60 GB | 12 months (5 GB/mo) | $49.00 | $0.82 |
Networks: AIS and TrueMove H — two of Thailand's three major carriers. App required. Ubigi's unlimited plans are genuinely uncapped (no daily throttling), which makes the 30-day plan at $57.90 a credible — if expensive — alternative for heavy users who want predictable speeds. The annual plans (2 GB/month at $25/year or 5 GB/month at $49/year) are worth considering for frequent visitors to Thailand. Their 10 GB / 7-day plan at $11.90 is good value for short trips with heavy data needs.
Travelsim Asia Thailand eSIM prices 2026
This is our product, so take this section with that in mind. We've tried to be factual about both strengths and limitations.
| Data | Validity | Price (USD) | Price per GB |
|---|---|---|---|
| 1 GB | 7 days | $1.99 | $1.99 |
| 3 GB | 15 days | $4.99 | $1.66 |
| 5 GB | 30 days | $8.99 | $1.80 |
| 10 GB | 30 days | $10.49 | $1.05 |
| 20 GB | 30 days | $19.99 | $1.00 |
| 50 GB | 10 days | $15.99 | $0.32 |
| 50 GB | 180 days | $49.99 | $1.00 |
Networks: AIS and TrueMove H — Thailand's two largest carriers with strong coverage across Bangkok, Chiang Mai, Phuket, Koh Samui, and island destinations. No app, no account — eSIM delivered by email, installs in any browser. Travelsim Asia is the only provider in this comparison that requires no app and no sign-up. Fixed plans only, full speed, no throttling. Top-ups available via web portal. Travelsim Asia offers the cheapest 1 GB, 3 GB, and 10 GB (30-day) plans in this comparison, and the only 50 GB / 180-day plan in the market — designed for digital nomads, slow travelers, and repeat visitors who want one purchase to cover months of trips.
Price comparison table: all providers side by side
All prices in USD. Fixed data plans only — unlimited plans excluded as throttling makes direct comparison misleading.
| Data | Travelsim Asia | Airalo | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|
| 1 GB | $1.99 / 7d | $4.00 / 3d | $5.00 / 7d | $2.99 / 7d | $3.90 / 7d |
| 3 GB | $4.99 / 15d | $6.00 / 7d | N/A | $5.99 / 30d | $6.90 / 15d |
| 5 GB | $8.99 / 30d | $8.00 / 30d | N/A | $7.99 / 30d | N/A |
| 10 GB | $10.49 / 30d | $11.00 / 30d | $12.00 / 30d | $10.99 / 30d | $13.90 / 30d |
| 20 GB | $19.99 / 30d | $18.00 / 30d | N/A | $19.99 / 30d | N/A |
| 50 GB (short) | $15.99 / 10d | $27.50 / 30d | $9.00 / 10d* | N/A | N/A |
| 50 GB (long stay) | $49.99 / 180d | N/A | N/A | N/A | N/A |
Prices verified May 2026. Always check provider websites before purchasing — plans and pricing change. "d" = days validity. Bold = cheapest in row. * Nomad 50 GB / 10 days is a sale price.
Travelsim Asia leads on three of seven tiers and stands alone on a fourth. We're the cheapest at 1 GB ($1.99), 3 GB ($4.99), and 10 GB / 30 days ($10.49). Saily leads at 5 GB by $1, and Airalo leads at 20 GB by $2. Nomad's 50 GB sale price is unbeatable while it lasts. The 50 GB / 180-day plan has no equivalent from any other provider — the closest competitor (Ubigi's 60 GB annual at $49) caps usage at 5 GB per month. Across every tier, Travelsim Asia is the only provider that requires no app and no account to purchase or activate.
Which Thailand eSIM gives the best value?
There's no single best answer — it depends on your trip length, usage, and priorities. Here's a straightforward breakdown:
- Best for short stopovers or budget travelers (1–3 GB): Travelsim Asia — cheapest 1 GB at $1.99 and cheapest 3 GB at $4.99 with 15 days validity. Saily is the next cheapest at $2.99 for 1 GB and $5.99 for 3 GB / 30 days.
- Best for standard trips (5 GB, 30 days): Saily — $7.99. Airalo is $8.00, Travelsim Asia is $8.99. If app-free setup matters, Travelsim Asia is $1 more but removes the sign-up friction entirely.
- Best for standard trips (10 GB, 30 days): Travelsim Asia — $10.49 is the cheapest 10 GB / 30-day plan in this comparison. Saily is $0.50 more at $10.99; Airalo $11.00; Nomad $12.00; Ubigi $13.90. Planning a full month? See our dedicated best eSIM for Thailand 1 month guide for plan recommendations specifically for 30-day stays.
- Best for 20 GB (30 days): Airalo — $18.00. Travelsim Asia and Saily are tied at $19.99.
- Best for unlimited data: Nomad — $14 for 10 days (on sale) is by far the best unlimited deal in this comparison, and they disclose their throttling threshold. Holafly's 30-day $74.90 plan works out to $2.50/day but is still nearly triple the cost of a fixed 20 GB alternative that covers the same period.
- Best for heavy short trips (50 GB / 10 days): Nomad on sale at $9 is exceptional value at $0.18/GB. When the sale ends, Travelsim Asia's $15.99 / 10-day 50 GB plan is the next best option — and more flexible than Airalo's $27.50 / 30-day 50 GB equivalent.
- Best for long stays and repeat visitors (1–6 months): Travelsim Asia — 50 GB / 180 days at $49.99. No other provider in this comparison sells a single Thailand plan with multi-month validity. The closest alternative is Ubigi's 60 GB annual at $49, but it caps usage at 5 GB per month — fine for light users, frustrating if you travel intensively for two weeks then need 10+ GB.
- Best for frequent Thailand visitors (year-round): Ubigi's annual plans — 24 GB for $25/year or 60 GB for $49/year — offer strong value if you visit multiple times annually and your usage pattern fits the monthly cap.
- Worst value for short trips: Holafly — at $4.30/day on the 3-day plan and $4.27/day on the 7-day plan, a week of unlimited data costs nearly $30, more than triple the cost of Travelsim Asia's 10 GB fixed plan at $10.49.
Hidden costs to watch out for
The headline price rarely tells the full story. Here are the things that trip people up when choosing a Thailand eSIM.
- Throttling on unlimited plans. "Unlimited" means unlimited volume — not unlimited speed. Once you hit the daily cap, speeds drop. Saily explicitly caps at 5 GB/day before throttling; Nomad discloses their threshold; Holafly doesn't. Ubigi is the only provider in this comparison offering genuinely uncapped unlimited — at $57.90 for 30 days, roughly 4× the price of equivalent fixed plans. At throttled speeds (often around 1 Mbps), Google Maps, Instagram, and Grab may stutter. A fixed plan with full speed often delivers a more consistent experience for most travelers.
- Validity mismatch. Always check validity alongside price. Airalo's 1 GB plan lasts only 3 days — fine for a Bangkok layover, frustrating for a longer trip. Travelsim Asia's equivalent lasts 7 days for less money. At the 3 GB tier, Saily's $5.99 plan lasts 30 days, but Travelsim's $4.99 plan at 15 days is cheaper if you don't need the full month.
- App requirements. Most providers require downloading an app and creating an account before activation. If you're buying last-minute at Suvarnabhumi or Don Mueang with no data, this creates a catch-22. Travelsim Asia delivers by email — installs from any browser, no account needed. If you're continuing to Japan after Thailand, the same setup process applies — see our Japan eSIM install guide.
- Sale prices. Nomad's 50 GB / 10-day plan at $9 and their unlimited 10-day plan at $14 are both sale prices. Before making a decision based on them, verify they're still active. We've listed them accurately as of May 2026, but sale prices change.
Unlimited vs fixed: which is actually better for Thailand?
Thailand is a destination where this question comes up often — and the answer is more nuanced than for most Asian destinations. Usage patterns vary a lot depending on where you are.
| Fixed data plan | Unlimited plan | |
|---|---|---|
| Speed | Full speed, all the time | Full speed until daily cap, then throttled |
| Predictability | Know exactly what you're getting | Depends on daily usage patterns |
| Price | Lower for typical users | Higher — you pay for peace of mind |
| Best for | Most travelers | Heavy streamers, hotspot users |
| Runs out? | Yes — but you can top up | No — but may throttle badly |
For most Thailand travelers, a fixed 5–10 GB plan is the sweet spot. Most islands and popular cities have excellent WiFi at guesthouses, cafés, and restaurants — so you're often only using mobile data for maps, Grab, and messaging while out. If you're island-hopping without reliable WiFi access, or working remotely, 10–20 GB fixed is more practical than unlimited. Unlimited plans in Thailand rarely justify the cost premium except for very heavy streamers. If you're traveling as a group and need to connect multiple devices, it's worth reading our eSIM vs Pocket WiFi breakdown — the same logic applies in Thailand.
How much data do you actually need for Thailand?
Data usage in Thailand is relatively modest — translation apps are rarely needed, most tourist-area restaurants have English menus, and WiFi is widely available. That said, ride-hailing apps (Grab), food delivery, and navigation add up, especially in Bangkok.
| Usage type | Per day | 7 days | 14 days | Recommended plan |
|---|---|---|---|---|
| Maps, Grab, messaging | 200–500 MB | 1–4 GB | 3–7 GB | 3–5 GB |
| + social media and photos | 700 MB–1.5 GB | 5–10 GB | 10–20 GB | 10 GB |
| + video calls and streaming | 2–4 GB | 14–28 GB | 28–56 GB | 20–50 GB or unlimited |
Most travelers fall in the first or second row. Guesthouses, cafés, and co-working spaces in Thailand typically have reliable WiFi that offloads heavier tasks. For a deeper breakdown specific to month-long stays, see our best eSIM for Thailand 1 month guide.
Dig deeper
Need more detail on a specific topic? We've covered the Thailand eSIM decision from every angle:
- Best eSIM for Thailand (2026) — full comparison of Airalo, Holafly, Nomad, Saily, Ubigi, and Travelsim Asia on coverage, throttling, and setup.
- Best eSIM for Thailand — 1 Month Stay — dedicated guide for travelers planning 30-day trips, focused on the best value plans for monthly usage patterns.
- How Much Data Do You Need in Thailand? — daily usage breakdowns by traveler type, WiFi reality, and plan size recommendations.
- Are Unlimited Thailand eSIMs a Scam? — the truth about Fair Usage Policies, what throttled speed actually feels like, and a provider-by-provider breakdown.
- How to Install a Thailand eSIM — step-by-step setup for iPhone and Android, activation at Suvarnabhumi and Don Mueang, and troubleshooting.