Ask questions and get help with Thailand Digital Arrival Card (TDAC).
Good afternoon. We arrive in Bangkok on January 3 and then we continue on a domestic flight to Chiang Mai. Should we complete the TDAC to present it in Bangkok or in Chiang Mai?
You must submit your application as Bangkok, since the TDAC is only required for entering the country.
If I go to Thailand and stay there for 3 days and register for the tdac form, and then I go to Hong Kong and want to return to Thailand again, do I have to register for the tdac again?
Yes, you must have a NEW TDAC for each entry into Thailand.
Do I have to pay for the TDAC?
TDAC is free of charge.
Why was I asked for money, 10 dollars, in order to proceed with submitting the application?
After registrering . When Will i get the qr code ?
If your arrival is within 72 hours, your TDAC will be issued in about 1 to 3 minutes. If your arrival is more than 72 hours away, it will be issued during the first 1 to 3 minutes after your arrival time enters the 72-hour window.
Hello, I am flying on December 5. I have just completed the form and paid 8 dollars, but I made a mistake. I filled it out again from the beginning and paid another 8 dollars, and now I have filled it out correctly. Will I have any problem because there are 2 TDACs submitted under my name? Which one will be considered?
Contact us at support@agents.co.th at this address. Two earlier TDAC submissions are not necessary.
It would have been easy to correct the previous application, so now just write an email and they will refund the amount you paid the second time.
Also, having multiple TDACs is not a problem. They will always consider the last, most recently submitted one.If, when I arrive at Suvarnabhumi Airport, the internet is not working, can I show a printed TDAC to the officer? (I want to be prepared in advance.) Thank you.
Take a screenshot or print the QR code from the TDAC.
Do I have to pay some taxes at the airport when I leave Thailand? In which currency is it possible
No, there is no fee to leave Thailand, and the TDAC has nothing to do with exiting the country. If anything, you might actually get money back. You can apply for a VAT refund at the VAT Refund counter for tourists at Suvarnabhumi Airport.
Flying from Dubai to Bangkok. During the last 15 days I have been in Uruguay (residing) and in transit 9 hours in a Brazilian airport. Do I need a yellow fever vaccine?
Yes, for your TDAC you do need it, as you were in Brazil, as per: https://www.mfa.go.th/en/publicservice/5d5bcc2615e39c306000a30d?cate=5d5bcb4e15e39c30600068d3
There was a mistake in my name when I filled in the TDAC form, can it be corrected? Or do I need to submit a new TDAC?
You can submit an edit, or copy the previous application and submit a new one if you are using the AGENTS system:
https://agents.co.th/tdac-applyHello.. my accommodation address in Thailand has already been filled in. The field cannot be clicked, but the barcode has been issued. Do I need to fill it out again or can I use the one that has already been issued?
Accommodation information for your TDAC is required if you are staying more than 1 day in Thailand.
I tried to submit but I see a system error on the .gov TDAC url.
It appears the TDAC page is down on the .go.th domain, hopefully it will be back soon.
In the meantime you still can submit for FREE here:
https://agents.co.th/tdac-apply
Your TDAC will be immediately processed once the system is back.We are Italian citizens resident in Montevideo, Uruguay. We are flying from Uruguay to Dubai, UAE, with a flight change in Sao Paulo, Brazil, 9 hours in transit. After 4 days we fly to Bangkok. Do we need a yellow fever vaccine because we are going to be in transit in a Brazilian airport?
If your last flight is from Brazil to Thailand then you use Brazil for your TDAC (look at the flight number).
What do I fill in for the question; Country/Territory where you Boarded, if I start in Sweden (GOT) and transit in Finland (HEL) where the flight takes us to the final destination Thailand (HKT)?
If you have a flight ticket for a flight number that says HEL -> HKT then you would use HEL for your TDAC departure country.
The form does not recognize the return date and says it is a required field and that I should enter something. I select 09 for the day and it stays red.
You can use the AGENTS TDAC if you need to submit something at any time.
https://agents.co.th/tdac-applyI completed the TDAC, I received the email with the QR code in my name, but in the attachment there is another person, why?
This is an error that can occasionally occur with the government TDAC system.
If you used the AGENTS system, you should always receive the correct TDAC PDF that matches your data.
https://agents.co.th/tdac-applyOk but do I have to go back and redo the TDAC
I have applied for TDAC, it's been 2 hours and I still have not received any email from you, can you please help me
When is your arrival date for your TDAC?
Due to the floods in Vietnam I am planning to stay in Thailand. However, on my TDAC it says that I am leaving Thailand on a certain date, which is not the case. The flight number will also no longer be correct. Just leave it like that?
If you are already in Thailand, you do not need to update your TDAC number after you arrive. The TDAC number only needs to be correct at the time of your arrival.
My return flight is after 69 days. Are there any problems with getting the TDAC and can I apply for an extension once I arrive?
Staying 69 days has nothing to do with the TDAC. The TDAC will be automatically approved. Your issue will be referred to the immigration office and, if you are stopped, you may have to explain your intentions to them.
I have a double surname with a hyphen, for example Müller-Meier. However, the hyphen cannot be entered in the form. What should I do?
For the TDAC: If your name contains a "ü", please use a "u" instead.
We fly from Madrid/Spain via Amman/Jordan with a connecting flight, no stopover, to BKK. Which boarding country should we select for the TDAC?
If the flight number you found doesn’t show Thailand as the destination, then it’s not the correct one. Please select the actual flight ??? -> BKK that you’ll be arriving on when you enter Thailand.
After applying, I decided to cancel my trip. Do I need to cancel my application?
If you do not enter the country with the TDAC you obtained, the TDAC will automatically become invalid, and you can submit a new application if necessary.
I have a question: when I come to Thailand, Bangkok, I need a TDAC. And I will fly to Chiang Mai that day. If I fly the next day with my Thai partner to Bangkok from Chiang Mai, do I need a new TDAC again?
No, the TDAC is only required when entering Thailand. It is not needed for domestic travel, and the TDAC does not need to be updated once you have already entered with it.
I am flying from Hanover to Switzerland and then on to Phuket. Which place do I have to enter on the TDAC?
You would indicate Switzerland as the country of departure for your TDAC.
We are flying from Hanover to Switzerland and then on to Phuket. Which place do I have to enter on the TDAC?
You would indicate Switzerland as the country of departure for your TDAC.
When I fill in the countries I have visited before departing for Thailand, I keep getting a red cross, even when using the drop-down menu. This way I cannot complete the travel track. What can I do?
Are you using the AGENTS TDAC or the .go.th TDAC?
Why do I need a new TDAC again when I am flying domestically?
You do not need a TDAC for domestic travel. A TDAC is only required each time you enter Thailand.
I applied for TDAC but received an email saying to edit because of incomplete information. After editing and resubmitting I was charged again, so I will cancel. Please refund the fee I paid the first time as well.
If you used the AGENTS system for TDAC, please contact support@agents.co.th.I have wrong registered for 2 times, how can I withdraw one application, thank you
Only the last TDAC application will matter, there is no need to withdraw, or cancel a TDAC.
do I need a booking confirmation (first night) of the hotel? (backpacker)
If you are a backpacker it is best to have all your documents in order. Please make sure to have proof of accommodation for your TDAC.
Hello I have been trying to fill out your Thailand Departure Card and keep have technical issues. Example I enter year/month/day as shown and system indicated invalid format. Arrow down freezes & more. Tried 4 times changed browsers cleared history.
Please try the AGENTS system it will accept all dates:
https://agents.co.th/tdac-applyHello, I am travelling in January from Frankfurt with a stopover in Abu Dhabi to Bangkok. Which departure airport and which flight number should I enter? Thanks
You should indicate the UAE in your TDAC registration, as you will be travelling directly from there to Thailand.
I ordered a 50 GB eSIM for me and my wife, how do we activate it?
You must be connected to WiFi, and be in Thailand. All you need to do is scan the QR code.
I am flying tomorrow 15/11 but I cannot fill in the date. Arrival 16/11.
Try the AGENTS system
https://agents.co.th/tdac-applyIt just shows an error when I try to fill it in. Then I have to start again
Flight from Venice to Vienna then Bangkok and Phuket, which flight should I enter on the TDAC, thank you very much
Select the flight to Bangkok if you leave the aircraft for your TDAC
I am leaving on the 25th: Venice, Vienna, Bangkok, Phuket. Which flight number should I enter? Thank you very much
Select the flight to Bangkok if you leave the aircraft for your TDAC
I can not choose arrival day! I arrive 25/11/29 but can only choose 13-14-15-16 in that month.
You can select Nov 29th on https://agents.co.th/tdac-applyHi. I am going to Thailand on 12 December, but I cannot fill out the TDAC form. Regards, Frank
You can submit your TDAC early here:
https://agents.co.th/tdac-applyI am traveling from Norway to Thailand to Laos to Thailand. One or two TDAC's?
Correct you will need a TDAC for ALL entries into Thailand.
This can be done in a single submission by using the AGENTS system, and adding yourself as two travelers with two different arrival dates.
https://agents.co.th/tdac-applyI indicated that the card was a group card but during submission it went to preview and it turned out that I already had to obtain the card. It ended up as an individual card because I didn't add the travelers. Will this be acceptable or do I need to redo it?
You need a TDAC QR code for EACH traveler. It doesn't matter whether it is in one document or in several, but each traveler must have a TDAC QR code.
So good
How can I apply early for my TDAC, I have long connecting flights, and will not have great internet.
You can submit early for your TDAC through the AGENTS system:
https://agents.co.th/tdac-applyI am going to TAPHAN HIN. THE FORM ASKS FOR THE SUBDISTRICT THERE. WHAT IS ITS NAME?
For the TDAC Place / Tambon: Taphan Hin District / Amphoe: Taphan Hin Province / Changwat: Phichit
My surname in my passport contains 'ü'. How can I enter it? The name should be entered as it appears in the passport. Can you please help me with that?
Simply write "u" instead of "ü" for your TDAC, as it only allows letters A to Z.
I am now in Thailand and I have my TDAC. I changed my return flight; does my TDAC remain valid?
If you have already entered Thailand and your return flight has been changed, you do NOT need to submit a new TDAC form. This form is only required for entry into the territory and does not need to be updated once you have entered.
I will go to Thailand but when filling out the form Is a return ticket mandatory or can I buy it after I arrive? The stay may be extended; I don't want to purchase it early.
A return ticket is also required for TDAC, just like for visa applications. If you will enter Thailand with a tourist visa or visa-free, you must show a return or onward flight ticket. This is an immigration rule and this information must be provided on the TDAC form. However, if you have a long-term visa, a return ticket is not mandatory.
Do i have to update the TDAC when i am in Thailand and move to other city and hotel? Is it possible to update the TDAC when i am in Thailand?
You do not need to update the TDAC when you are in Thailand. It is only used for entry clearance, and not possible to change after the arrival date.
Thank you!
Hello, I will fly from Europe to Thailand and back at the end of my 3 week holiday. Two days after arriving in Bangkok I fly from Bangkok to Kuala Lumpur and be back in Bangkok in a week. Which dates do I need to fill in on the TDAC before I leave Europe; the end of my 3 week holiday (and fill in a separate TDAC when I go to Kuala Lumpur and arrive back after a week)? Or Do I fill in a TDAC for staying in Thailand for two days and fill in a new TDAC when I arrive back in Bangkok for the rest of my holiday, until I fly back to Europe? I hope I am clear
You can complete both of your TDAC applications in advance through our system here. Just select “two travelers” and enter each person’s arrival date separately.
Both applications can be submitted together, and once they fall within three days of your arrival dates, you’ll receive your TDAC confirmation by email for each entry.
https://agents.co.th/tdac-applyHello, I am departing for Thailand on 5 November 2025 but I made a mistake in the name placement on the TDAC. The barcode has been sent to my email but I cannot edit the name 🙏 What should I do to ensure the data on the TDAC matches the passport? Thank you
The name must be in the correct order (an incorrect order may be accepted, since some countries list given name first and family name first). However, if your name is misspelled, you need to submit a correction or resubmit.
You can make changes using the AGENTS system here if you have used it before:
https://agents.co.th/tdac-applyI wrote the airport incorrectly and submitted it early. Do I need to fill out and submit the form again?
You should correct your TDAC. If you used the AGENTS system, you can log in with the email address you provided and click the red EDIT button to modify your TDAC.
https://agents.co.th/tdac-applyHi, I will go from Bangkok to Kuala Lumpur in the early morning and come back to Bangkok the same day in late afternoon. can I do the TDAC before leave Thailand , so in the early morning from Bangkok, or I have to to this before start from Kuala Lumpur obligatory?Thank You for a kindly answer
You can do the TDAC while you are already in Thailand this is not an issue.
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