This is one of the most important things when traveling to Cambodia: staying connected to the Internet and obtaining a reliable form of communication. Whether for communicating with family and friends, getting around tricky areas or just looking up cool information about your trip perhaps a local SIM card will help improve your travel experience. By following this guide, it’s more convenient for you to get a SIM card at Cambodia Airports.

I. Why should you get a SIM Card at Cambodia Airports?

Should you get a SIM Card at Cambodia Airports?
Should you get a SIM Card at Cambodia Airports?

If you are traveling to Cambodia, we recommend you buy a SIM card at Cambodia airport upon arrival. Having a local SIM card makes your trip easier. Here are some of the benefits:

  • Convenience – Airports make it very easy to get a local SIM without having to hunt for shops or operators in an unfamiliar city after a long flight. Kiosks are right in the airport terminals.
  • Save Time – No wasting time looking for SIM sellers once you land. Get connected fast so you can contact your hosts/guides, use maps, book services seamlessly.
  • Instant Connectivity – SIMs are activated on the spot. Within minutes of landing, you’re good to go with data, calls, texts on your Cambodian number.
  • Travel Support – Airport staff can assist tourists, recommend plans for your needs & dates. No language barriers to setting everything up.
  • Choice of Providers – Major airports stock all networks like Cellcard, Smart Axiata, and Metfone. Pick the best coverage and deals for you.
  • Competitive Rates – Airport SIM pricing is usually quite reasonable versus store prices in cities. Rates are aimed at tourists.

II. Step-by-Step Guide to Getting a SIM Card at Cambodia Airports

It’s easy to get a SIM card at Cambodia airports. Below is a detailed guide to help you go through the process easily:

Step 1: Arrive at the Airport

When you reach any of Cambodia’s prominent airports including Phnom Penh International Airport, Sihanoukville International Airport or Siem Reap International Airport, find the designated zone for telecommunication services. Find the kiosks or counters for each network operator.

Step 2: Choose a Mobile Operator

There are a lot of mobile service providers at airports for telecommunication services. The big mobile networks in Cambodia are Cellcard, Smart Axia and Metfone. Please take a moment to compare their offerings: So you have different options when it comes to services, plans, and rates. It’s really important to choose the one that’s best for you.

Step 3: Select a suitable SIM card and plan

After selecting an operator, go straight for their counter or kiosk. Tell the staff which plan you prefer or what plan they recommend based on your usage needs. And then they will guide you how to turn on the selected plan for your new SIM card. Please find out if there are currently any promotions or special deals available.

Step 4: Register and Provide Identification Documents

According to local regulations, you have to register your SIM card. Please bring the necessary documents, such as your passport, and complete the registration form. This is how we can make sure that our mobile phone activities remain legal in Cambodia.

Step 5: Activate the SIM Card

After completing the enrollment process you will have to get your SIM card activated. The teachers will guide us through the whole process. It’s very simple. Just take out your phone, and insert your SIM card into it. After that, just call the activation number, and follow the instructions.

Step 6: Test the SIM Card

Before leaving the telecommunication service area, follow:

  1. Insert the SIM card into your phone.
  2. Check its work by making a test call, sending a message, or accessing the internet.
  3. If you have any issues, seek assistance from the staff immediately.

Step 7: Enjoy Your Mobile Services

You’ve finished! You now have a local SIM card and can enjoy the benefits of local mobile services in Cambodia. 

Choose from top mobile operators in Cambodia when you get a SIM card at Cambodia airports. Below are the top 3 mobile networks in Cambodia and their plans:

1. Metfone

With almost 10 million users, Metfone is Cambodia’s leading and well-known mobile network operator. With an impressive track record of customer satisfaction, they command more than 50% market share in Cambodia. Metfone has the widest network network of all mobile network operators in Cambodia.

Metfone Coverage Map
Metfone Coverage Map

Additionally, Metfone presents an enticing prepaid data plan for budget-conscious travelers, catering perfectly to their needs.

You can find the details in the table below:

Internet Plan Name Fee Data High Speed To register Validity
Default MI0 $0 2.5 cents/MB *1522*0#
Daily MID 10 cents 100MB *1522*1*1# 1 day
Night MIDN 10 cents $999 *1522*110# 11:00PM - 6:00AM
Weekly MIW $1 4 GB + 399 minutes call on-net, 399 SMS on-net *1522*71# 7 days
Monthly MI1 $1 700 MB *1522*1# 30 days
MI2 $2 1.5 GB *1522*2# 30 days
MI3 $3 4 GB *1522*1*3# 30 days
MI5 $5 7 GB *1522*5# 30 days
MI10 $10 15 GB *1522*10# 30 days
MI20 $20 30 GB *1522*20# 30 days
4Ever MI4E1 $1 1500 MB *1522*41# 4ever
MI4E2 $2 3500 MB *1522*42# 4ever

2. Smart Axiata

Smart Axiata, also known as Smart Mobile and Hello Axiata, is Cambodia’s renowned mobile network operator. They provide extensive coverage across Cambodia, with an impressive 98% coverage for 3G and 4G/LTE connections.

Smart Coverage Map
Smart Coverage Map

To cater to the needs of travelers, Smart offers two exclusive SIM packages:

  • Smart Traveler SIM (FREE)
  • Smart Traveler SIM Standard (priced at only $5)

For further details, please consult the table provided below:

Free Standard
Data 100MB 25GB
On-Net Calls 10 min 250 min
On-Net SMS 10 SMS 250 SMS
Off-Net Calls and Calls to Selected Countries* N/A 25 min
Validity 3 days 15 days

3. Cellcard

Cellcard is Cambodia’s third-largest mobile operator. Established in 199 as a joint-stock company under CamGSM Co. Ltd, Cellcard has cultivated a strong presence and earned the trust of the Cambodian telecommunications market for 26 years.

With extensive service coverage spanning all towns and cities across Cambodia, Cellcard ensures connectivity reaches every corner of the country.

Cellcard coverage map
Cellcard coverage map

For travelers’ convenience, Cellcard presents exclusive SIM packages tailored to their needs, starting from an incredible price of $0. These SIM packages also offer a fantastic 50% discount on Grab bookings.

For more detailed information, please consult the table provided below:

INTERNET DATA 100MB 15GB (+Extra 15GB for your first subscription) 25GB (+Extra 25GB for your first subscription) 50GB (+Extra 50GB for your first subscription)
ON-NET CALLS 10 Mins 100 Mins 2500 Mins 5000 Mins
ON-NET SMS 10 SMS 100 SMS 2500 SMS 5000 SMS
VALIDITY 3 Days 7 Days 30 Days 30 Days


Before making a decision, it’s recommended to compare the available plans, rates, and services each mobile network operator offers. Consider factors such as network coverage, data allowances, call and SMS rates, and additional features that align with your requirements. Additionally, consider the duration of your stay and the areas you plan to visit, as network coverage can vary in remote regions.

IV. Additional Tips and Considerations

When getting a SIM card at Cambodia airports, there are a few additional tips and considerations to keep in mind to enhance your experience. Below are some valuable suggestions to consider:

  • Valid Identification: Make sure to carry a valid identification document, such as your passport, when purchasing a SIM card. This is a requirement by law, and you may be asked to present it during registration.
  • Registration Process: When obtaining a SIM card, you must go through a registration process. The staff at the counters will assist you in completing the necessary paperwork. Ensure that all the information provided is accurate to avoid any issues with your mobile service.
  • Network Coverage: While major cities and tourist destinations in Cambodia generally have good network coverage, it’s important to note that rural and remote areas may have limited or no coverage. If you plan to visit such areas, check the network coverage maps provided by the mobile operators or seek local advice to ensure you have the necessary connectivity.
  • Customer Support: Prioritize mobile network operators that offer reliable customer support. In case of any issues or inquiries regarding your mobile service, having access to prompt and helpful customer support can make a significant difference.
  • SIM Card Compatibility: Ensure your mobile device is unlocked and compatible with the local network frequencies used in Cambodia. This will allow you to use the SIM card seamlessly without compatibility issues.
  • Dual SIM Devices: If you have a dual SIM device, consider getting a SIM card from different operators to have a backup option in case of network outages or coverage limitations.

V. Alternative to SIM Card at Cambodia Airports

In the past, purchasing a SIM card at Cambodia airports was the most convenient choice for travelers seeking to stay connected while exploring the country. However, with the rapid advancement of technology, we now have an alternative option: the eSIM.

So, what is an eSIM? 

eSIM (or embedded SIM) is a digital SIM card integrated into smartphones, tablets, and smartwatches. Unlike traditional SIM cards, you don’t need to insert or swap them physically. Instead, eSIM can be easily activated and provisioned remotely, which makes the process simple and convenient. by GIGAGO serves as an alternative option for getting a SIM card at Cambodia airports due to the following benefits:

  • Convenience: With eSIM, there’s no need to queue at the airport to buy a physical SIM card. The entire process can be done online, saving you time and effort.
  • Instant Connectivity: Activate your eSIM with a QR code provided by the provider, and you’ll have immediate access to a local network without needing physical SIM card changes.
  • Cost Savings: eSIM eliminates shipping costs and data roaming charges, resulting in significant savings for travelers.
  • Flexibility: Switching mobile networks is easy with eSIM. No need to order a new SIM card; simply switch networks online.

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VI. FAQs about Getting a SIM Card at Cambodia Airports

Can I get a SIM card at the airports in Cambodia?

Yes, you can easily purchase a SIM card at Cambodia airports. They have designated kiosks and counters where you can buy a SIM card upon arrival.

How many mobile network operators are there in Cambodia?

Cambodia has five mobile network operators: Smart, Cellcard, Metfone, Yes (Seatel), and Cootel. These operators offer different plans to cater to various needs.

What are the main mobile network operators in Cambodia?

Cambodia’s three main mobile network operators are Smart, Cellcard, and Metfone. 

What documents must I provide when purchasing a SIM card at Cambodia airports?

Generally, you must present your passport as a valid identification document when purchasing a SIM card at Cambodia airports. 

Can I use my phone with a Cambodia SIM card?

Most unlocked GSM phones are compatible with Cambodia SIM cards. However, ensuring that your phone supports the frequencies used by the local mobile network operators in Cambodia is crucial.

How much does a SIM card cost at the airports?

The price of a SIM card at the airports may vary depending on the operator and the package you choose. Typically, the cost ranges from around $1 to $2, excluding the price of the data or call packages. However, some carriers, such as Smart and Cellcard, provide FREE SIM cards.

How do I activate my SIM card?

Once you have purchased a SIM card, you need to follow the activation instructions provided by the mobile network operator. This usually involves inserting the SIM card into your phone and dialing the activation code.

VII. Final words

Getting a SIM card at Cambodia airports is a convenient option for travelers who want to stay connected during their visit. With multiple mobile network operators to choose from, you can find a suitable plan that meets your communication needs and budget. However, for a simple plug-and-play option that allows full focus on your trip, look no further than an eSIM from