eSIM for Laos - Mobile Data from Vientiane to Luang Prabang

Pay As You Go

from

$

4.58

/GB

$10

$25

$50

$100

Select your starting balance

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Rated

4.7

Install once, keep it on your phone.

Pay as you go, for actual use.

No fixed plans, no expiration.

Use balance only when you travel.

One eSIM for all trips, 200+ Countries.

Pay As You Go data, wherever you travel

💵 You add

$25

to your balance.

✈️ In

Laos

you use

3GB

at

$

4.58

/GB

.

🌍

Australia

3 months later -

3GB at $

1.58

/GB.

🔥  Your same balance covers both trips -

one eSIM, no expiry, no wasted data, no new package.

What Laos data actually costs

Just $

4.58

per GB. No surprises, No bundles, No expiry.

Light Usage

~200 MB/day

$

0.00

/day

Maps, messaging, browsing

Moderate

~500 MB/day

$

0.00

/day

Heavy

~2 GB/day

$

0.00

/day

Streaming, uploads, video calls

Connectivity Across Laos

Vientiane: As the nation's capital, Vientiane offers the most reliable 4G/LTE coverage in Laos. You will find a strong signal throughout the city center, along the Mekong riverfront, and at Wattay International Airport. Connections remain stable in most cafes and hotels, though reception can weaken inside older concrete buildings or deep within large markets like Talat Sao. The Vientiane Station for the Laos-China Railway is also well-covered.

Luang Prabang: The historic town center, a UNESCO World Heritage site, has good 4G coverage, making navigation and communication easy for tourists. The signal is also strong at Luang Prabang International Airport and the local railway station. While coverage is generally fine at the main pools of Kuang Si Falls, it can become patchy on the surrounding hiking trails. The mountainous terrain means the signal can drop quickly once you leave the immediate town.

Vang Vieng: The town itself provides dependable 4G service, perfect for planning daily activities. However, connectivity is highly location-dependent once you venture into the famous karst landscape. Expect a weak or non-existent signal while exploring remote caves, blue lagoons, or kayaking on stretches of the Nam Song river away from town. The Laos-China Railway journey to Vang Vieng passes through numerous tunnels, causing intermittent signal loss between stations.

Pakse: This southern hub has solid 4G connectivity within the city limits and at Pakse International Airport, serving as a reliable base for the region. Be prepared for service to become much less consistent as you travel onto the Bolaven Plateau for coffee tours or head south to Si Phan Don (4000 Islands). On islands like Don Det, cellular data can be slow and unreliable, with many travelers depending on local guesthouse Wi-Fi.

Laos -- Pha That Luang, VientianeLaos -- Luang Prabang Morning Alms CeremonyLaos -- Vang Vieng Karst Landscape

Connectivity Between Cities

Major Highways (Route 13 & Expressways): Coverage is generally reliable on the Vientiane-Vang Vieng Expressway. On the main north-south artery, National Route 13, the signal is strong within and around major cities like Vientiane, Vang Vieng, Luang Prabang, and Pakse. However, expect intermittent signal loss in the mountainous and rural stretches between these urban centers.

Laos-China Railway (LCR): While stations along the Vientiane to Boten high-speed line have good connectivity, the journey itself features significant coverage gaps. The route passes through dozens of long tunnels, particularly between Vang Vieng and Luang Prabang, where mobile signal is completely lost for extended periods. We recommend downloading offline content before you travel.

Mountainous Northern Regions: Travel by road in provinces such as Luang Prabang, Oudomxay, Phongsaly, and Houaphanh involves crossing rugged mountain terrain. Mobile signal is often weak or non-existent outside of district towns and villages, with long stretches of no service on winding mountain roads.

East-West Corridors (Routes 8 & 9): Connectivity along routes connecting Laos to Vietnam, such as Route 9 through Savannakhet, is concentrated around towns. The remote, forested, and hilly sections closer to the Vietnamese border often experience reduced signal quality or complete dropouts.

Southern Laos & Remote Areas: In the south, areas away from the main Route 13, particularly in Sekong and Attapeu provinces or within the more remote parts of the Bolaven Plateau, have sparse coverage. Expect signal to be largely limited to populated centers.

Get started in 5 minutes

How it works

Buy eSIM

Activate eSIM

Scan the QR code and get connected instantly — no physical SIM needed.

Pay as you go

Only pay for what you use. No contracts, no hidden fees.

Get your eSIM

What our happy customers say about bcengi eSIM

I loved the per-country pricing model. I only paid for the countries I visited, and it was way cheaper than other eSIM providers. No hidden fees — just clear and simple.

No more buying a new SIM card every time I land somewhere. I traveled through 5 countries in two weeks, and the eSIM worked flawlessly everywhere. Total game changer!

The auto top-up feature is a lifesaver. I never have to check my balance — internet just works. And when I’m not traveling, I don’t pay. It’s fair and super convenient.

Angel Siphron

Rated

4.7

Frequently Asked Questions

What is the cost of eSIM data in Laos?

On the ETL Mobile network, data is priced at $4.58 per gigabyte. There are no recurring daily charges, no package mandates, and no expiration date for your balance. Billing is based on actual usage, calculated per megabyte.

Is it necessary to remove my physical SIM card?

No, that is not required. The TravelPass eSIM is installed digitally and functions concurrently with your current physical SIM. Your primary phone number remains operational for making calls and sending SMS, while the eSIM manages your data connectivity specifically within Laos.

Is eSIM functional with iPhones and Android devices?

Yes, provided your device is compatible. Models like the iPhone XS and subsequent generations, Pixel 3 and later, and Samsung Galaxy S20 and newer are all equipped to support eSIM technology. For detailed information on your particular model, please consult the compatibility page.

Does eSIM provide universal coverage throughout Laos?

No, it does not. You can expect dependable coverage within the cities of Vientiane, Luang Prabang, and Vang Vieng. However, in the regions connecting these urban centers, as well as in remote and elevated terrains, connectivity is either restricted to 3G/2G speeds or completely unavailable. This characteristic is common across all mobile providers in Laos, not solely for ETL Mobile.

What is an appropriate data allowance for a week-long visit to Laos?

For an average week encompassing varied activities (including some periods offline and some with moderate online use), planning for 1-2 GB of total data is advisable. Given the rate of $4.58 per gigabyte, this would amount to $4.58-$4.58 for the entire week. To minimize your data usage, consider downloading maps for offline access.

Will eSIM function aboard the slow boat journey to Luang Prabang?

Generally, no. The slow boat traversing the Mekong River over two days from Huay Xai to Luang Prabang navigates through regions with very limited or no mobile service. While you might encounter fleeting signals when passing close to riverside communities, reliable internet access should not be expected for the duration of the trip. Ensure you download maps, articles, and entertainment content prior to boarding.

Can I expect mobile signal in Vang Vieng?

Yes, within the central part of the town. Vang Vieng town benefits from dependable 4G service through ETL Mobile. However, connectivity becomes inconsistent in the tubing zones along the Nam Song River. In the nearby caves and karst landscapes, cellular service is mostly nonexistent.

Is there mobile service available between Vientiane and Luang Prabang?

Connectivity along Route 13 is sporadic. While settlements situated along this road generally receive a signal, the mountainous segments separating them are often characterized by reception blackouts. Should you be traversing this path by public or private transport, it is prudent to download offline maps beforehand.

Will eSIM functionality extend to Kuang Si Falls?

At Kuang Si Falls, which is located just outside Luang Prabang, mobile reception is sparse and often unstable. As one travels southwest from Luang Prabang on Route 13, the signal strength diminishes considerably. It is advisable to download offline maps and store the waterfall's GPS coordinates prior to departing the town.

Is the same eSIM usable in Thailand and Vietnam?

Yes, this is possible. The identical TravelPass eSIM service is operational in Thailand, Vietnam, Cambodia, and several other nations. Pricing structures differ from one country to another; please refer to the pricing page to view the current rates for each country. Your remaining account credit will transfer seamlessly when crossing international boundaries.

Ready to stay connected across Laos?

No bundles, no expiry. Install in 2 minutes before you fly. Your balance works across 200+ countries.

$

4.58

/GB

Instant delivery

No expiry

24/7 support

Secure checkout

Pay As You Go

from

$

4.58

/GB

$10

$25

$50

$100

Select your starting balance

Get your eSIM

Secure Payments |

Powered by

Rated

4.7

Pay As You Go data wherever you travel

💵 You add

$25

to your balance.

✈️ In

Laos

you use

3GB

at

$

4.58

/GB

.

🌍

Australia

3 months later -

3GB at $

1.58

/GB.

🔥 Your same balance covers both trips — one eSIM, no expiry, no wasted data, no new package.

How it works

You’re purchasing a mobile data balance that works Globally.

Install once, keep it on your phone

Use balance only when you travel

Pay as you go, for actual use.

No fixed plans, no expiration

One eSIM for all trips, 200+ Countries.

Learn more

What Laos data actually costs

Just $

4.58

per GB.

No surprises, No bundles, No expiry.

Light Usage  •

200 MB/day

$

0.00

/day

Maps, messaging, browsing

Moderate  •

500 MB/day

$

0.00

/day

Heavy  •

2 GB/day

$

0.00

/day

Streaming, uploads, video calls

Connectivity Across Laos

Vientiane: As the nation's capital, Vientiane offers the most reliable 4G/LTE coverage in Laos. You will find a strong signal throughout the city center, along the Mekong riverfront, and at Wattay International Airport. Connections remain stable in most cafes and hotels, though reception can weaken inside older concrete buildings or deep within large markets like Talat Sao. The Vientiane Station for the Laos-China Railway is also well-covered.

Luang Prabang: The historic town center, a UNESCO World Heritage site, has good 4G coverage, making navigation and communication easy for tourists. The signal is also strong at Luang Prabang International Airport and the local railway station. While coverage is generally fine at the main pools of Kuang Si Falls, it can become patchy on the surrounding hiking trails. The mountainous terrain means the signal can drop quickly once you leave the immediate town.

Vang Vieng: The town itself provides dependable 4G service, perfect for planning daily activities. However, connectivity is highly location-dependent once you venture into the famous karst landscape. Expect a weak or non-existent signal while exploring remote caves, blue lagoons, or kayaking on stretches of the Nam Song river away from town. The Laos-China Railway journey to Vang Vieng passes through numerous tunnels, causing intermittent signal loss between stations.

Pakse: This southern hub has solid 4G connectivity within the city limits and at Pakse International Airport, serving as a reliable base for the region. Be prepared for service to become much less consistent as you travel onto the Bolaven Plateau for coffee tours or head south to Si Phan Don (4000 Islands). On islands like Don Det, cellular data can be slow and unreliable, with many travelers depending on local guesthouse Wi-Fi.

Laos -- Pha That Luang, Vientiane

Connectivity Between Cities

Major Highways (Route 13 & Expressways): Coverage is generally reliable on the Vientiane-Vang Vieng Expressway. On the main north-south artery, National Route 13, the signal is strong within and around major cities like Vientiane, Vang Vieng, Luang Prabang, and Pakse. However, expect intermittent signal loss in the mountainous and rural stretches between these urban centers.

Laos-China Railway (LCR): While stations along the Vientiane to Boten high-speed line have good connectivity, the journey itself features significant coverage gaps. The route passes through dozens of long tunnels, particularly between Vang Vieng and Luang Prabang, where mobile signal is completely lost for extended periods. We recommend downloading offline content before you travel.

Mountainous Northern Regions: Travel by road in provinces such as Luang Prabang, Oudomxay, Phongsaly, and Houaphanh involves crossing rugged mountain terrain. Mobile signal is often weak or non-existent outside of district towns and villages, with long stretches of no service on winding mountain roads.

East-West Corridors (Routes 8 & 9): Connectivity along routes connecting Laos to Vietnam, such as Route 9 through Savannakhet, is concentrated around towns. The remote, forested, and hilly sections closer to the Vietnamese border often experience reduced signal quality or complete dropouts.

Southern Laos & Remote Areas: In the south, areas away from the main Route 13, particularly in Sekong and Attapeu provinces or within the more remote parts of the Bolaven Plateau, have sparse coverage. Expect signal to be largely limited to populated centers.

Learn more about

Laos

Get started in 5 minutes

How it works

1. Buy eSIM

2. Activate eSIM

Scan the QR code and get connected instantly — no physical SIM needed.

3. Pay as you go

Only pay for what you use. No contracts, no hidden fees.

Get your eSIM

What our happy customers say about bcengi eSIM

Rated

4.7

I loved the per-country pricing model. I only paid for the countries I visited, and it was way cheaper than other eSIM providers. No hidden fees — just clear and simple.

Kaylynn Mango

Frequently Asked Questions

What is the cost of eSIM data in Laos?

On the ETL Mobile network, data is priced at $4.58 per gigabyte. There are no recurring daily charges, no package mandates, and no expiration date for your balance. Billing is based on actual usage, calculated per megabyte.

Is it necessary to remove my physical SIM card?

No, that is not required. The TravelPass eSIM is installed digitally and functions concurrently with your current physical SIM. Your primary phone number remains operational for making calls and sending SMS, while the eSIM manages your data connectivity specifically within Laos.

Is eSIM functional with iPhones and Android devices?

Yes, provided your device is compatible. Models like the iPhone XS and subsequent generations, Pixel 3 and later, and Samsung Galaxy S20 and newer are all equipped to support eSIM technology. For detailed information on your particular model, please consult the compatibility page.

Does eSIM provide universal coverage throughout Laos?

No, it does not. You can expect dependable coverage within the cities of Vientiane, Luang Prabang, and Vang Vieng. However, in the regions connecting these urban centers, as well as in remote and elevated terrains, connectivity is either restricted to 3G/2G speeds or completely unavailable. This characteristic is common across all mobile providers in Laos, not solely for ETL Mobile.

What is an appropriate data allowance for a week-long visit to Laos?

For an average week encompassing varied activities (including some periods offline and some with moderate online use), planning for 1-2 GB of total data is advisable. Given the rate of $4.58 per gigabyte, this would amount to $4.58-$4.58 for the entire week. To minimize your data usage, consider downloading maps for offline access.

Will eSIM function aboard the slow boat journey to Luang Prabang?

Generally, no. The slow boat traversing the Mekong River over two days from Huay Xai to Luang Prabang navigates through regions with very limited or no mobile service. While you might encounter fleeting signals when passing close to riverside communities, reliable internet access should not be expected for the duration of the trip. Ensure you download maps, articles, and entertainment content prior to boarding.

Can I expect mobile signal in Vang Vieng?

Yes, within the central part of the town. Vang Vieng town benefits from dependable 4G service through ETL Mobile. However, connectivity becomes inconsistent in the tubing zones along the Nam Song River. In the nearby caves and karst landscapes, cellular service is mostly nonexistent.

Is there mobile service available between Vientiane and Luang Prabang?

Connectivity along Route 13 is sporadic. While settlements situated along this road generally receive a signal, the mountainous segments separating them are often characterized by reception blackouts. Should you be traversing this path by public or private transport, it is prudent to download offline maps beforehand.

Will eSIM functionality extend to Kuang Si Falls?

At Kuang Si Falls, which is located just outside Luang Prabang, mobile reception is sparse and often unstable. As one travels southwest from Luang Prabang on Route 13, the signal strength diminishes considerably. It is advisable to download offline maps and store the waterfall's GPS coordinates prior to departing the town.

Is the same eSIM usable in Thailand and Vietnam?

Yes, this is possible. The identical TravelPass eSIM service is operational in Thailand, Vietnam, Cambodia, and several other nations. Pricing structures differ from one country to another; please refer to the pricing page to view the current rates for each country. Your remaining account credit will transfer seamlessly when crossing international boundaries.

Ready to stay connected across Laos?

No bundles, no expiry. Install in 2 minutes before you fly. Your balance works across 200+ countries.

$

4.58

/GB

Instant delivery

No expiry

24/7 support

Secure checkout