eSIM guide

Best travel eSIM for Thailand

Bangkok, Chiang Mai and the islands all have solid 4G, and 5G is spreading fast across tourist zones.

Currency: THB
Country code: +66
Networks: AIS, TrueMove H, dtac

01 · Compare

Top 32 plans, compared

Ranked for Thailand

Fastest

Airalo

VerifiedVerified

No reviews yet

1 GB · 3 days

$4.22

~$1.41/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

3 GB · 7 days

$6.27

~$0.90/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

3 GB · 3 days

$5.74

~$1.91/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

5 GB · 30 days

$8.38

~$0.28/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

5 GB · 15 days

$7.85

~$0.52/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

5 GB · 7 days

$7.33

~$1.05/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

10 GB · 30 days

$11.49

~$0.38/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

10 GB · 15 days

$10.96

~$0.73/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

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Airalo

VerifiedVerified

No reviews yet

10 GB · 7 days

$10.43

~$1.49/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

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Airalo

VerifiedVerified

No reviews yet

20 GB · 30 days

$18.81

~$0.63/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

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Airalo

VerifiedVerified

No reviews yet

20 GB · 15 days

$18.29

~$1.22/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

50 GB · 30 days

$28.72

~$0.96/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Best value

Airalo

VerifiedVerified

No reviews yet

50 GB · 10 days

$10.33

~$1.03/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

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Most data

Airalo

VerifiedVerified

No reviews yet

Unlimited · 30 days

$51.12

~$1.70/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

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Airalo

VerifiedVerified

No reviews yet

Unlimited · 15 days

$40.68

~$2.71/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 10 days

$32.36

~$3.24/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 5 days

$15.65

~$3.13/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

Airalo

VerifiedVerified

No reviews yet

Unlimited · 7 days

$22.45

~$3.21/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

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Airalo

VerifiedVerified

No reviews yet

Unlimited · 3 days

$9.91

~$3.30/day

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

10 GB · 30 days

$16.00

~$0.53/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

Unlimited · 7 days (unlimited)

Unlimited · 7 days

$27.00

~$3.86/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

2 GB · 15 days

$5.00

~$0.33/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

20 GB · 30 days

$19.50

~$0.65/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

3 GB · 30 days

$6.00

~$0.20/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

Unlimited · 3 days (unlimited)

Unlimited · 3 days

$11.50

~$3.83/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 15 days (unlimited)

Unlimited · 15 days

$39.00

~$2.60/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

aloSIM

VerifiedVerified

No reviews yet

Unlimited · 10 days (unlimited)

Unlimited · 10 days

$35.00

~$3.50/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

Unlimited · 30 days (unlimited)

Unlimited · 30 days

$49.00

~$1.63/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

1 GB · 7 days

$3.50

~$0.50/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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Holafly

VerifiedVerified

No reviews yet

Unlimited data plans

Unlimited · multiple trip lengths

from$3.90

Updated 1mo ago

4G/5G📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

Unlimited · 5 days (unlimited)

Unlimited · 5 days

$19.00

~$3.80/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

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aloSIM

VerifiedVerified

No reviews yet

5 GB · 30 days

$8.00

~$0.27/day

Updated 1mo ago

4G/LTE📶 Data only✓ HotspotOne-shot

Select

02 · Local network

Which local network should you pick?

AIS wins island coverage; TrueMove is fastest in Bangkok.

03 · FAQs

Thailand eSIM FAQs

Q.Will my phone work in Thailand?

If your phone is unlocked and eSIM-capable (iPhone XS+ or Android 2020+), yes — no store visit needed.

Q.How much data do I need for Thailand?

For a 1-week trip using maps, translate, ride-share and social, 3–5 GB is usually plenty. Video streamers should pick 10 GB+.

Q.Can I keep my home number active?

Yes — eSIMs run alongside your home SIM. Turn off cellular data on the home line to avoid roaming charges.

Nervous about installing it?

For $3, we'll walk you through it tap-by-tap using your exact phone model — iPhone, Samsung, or Pixel — and won't let go until you're online.

Compare plans →

Thailand

32 plans from $3.50

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