When Airbnb is directly integrated with Delta PMS, there is a 730-day limit on the period of rate plans that can be synchronized to Airbnb.
If the end date of a rate plan is set more than 730 days in the future, this may affect the synchronization of rates and inventory to Airbnb, and the Airbnb calendar may become blocked for all dates.
If you are using a direct Airbnb integration, please check the end dates of your currently configured rate plans.
1. Airbnb Has a “730-Day Limit” for Rate Plans
Rates can be synchronized to Airbnb for up to 730 days (approximately two years) into the future, based on the current date.
Therefore, for rate plans connected to Airbnb:
Set the end date to a date within 730 days from the current date.
Example
For example, if today is November 5, 2026, the period up to 730 days in the future will be eligible for synchronization to Airbnb.
Therefore, please make sure that the end date of a rate plan connected to Airbnb is not set beyond this period.
⚠️ What happens if the end date is set more than 730 days in the future?
If the end date of a rate plan is more than 730 days from the current date, the rate plan period is too long and cannot be synchronized correctly to Airbnb.
As a result, rates and inventory may not be displayed correctly on Airbnb, and the Airbnb calendar may automatically become blocked for all dates.
If you experience issues such as:
Guests cannot make reservations on Airbnb
All future dates are shown as unavailable (×) on the Airbnb calendar
please check whether the end date of the rate plan in Delta PMS is more than 730 days from the current date.
2. First, Check the “Rate Plan”
A rate plan is where you configure the accommodation rates, sales period, sales channels, and other settings in Delta PMS.
First, check the rate plans connected to Airbnb in Delta PMS.
Where to find the rate plans
① From the left-hand menu in Delta PMS, open:
“Rates”
↓
“Rate Plan”
② Select the applicable property.
③ Select the room type, then go to the “Rate Plans” tab.
A list of rate plans will be displayed.
3. Check the Rate Plans Connected to Airbnb
From the list of rate plans, find the rate plans that are being sold on Airbnb.
Open the rate plan and check the edit screen.
There are two points to check:
① Is Airbnb included in the sales channels?
On the rate plan settings screen, check the Sales Channels.
If Airbnb is included, that rate plan is connected to Airbnb and is subject to synchronization.
② Is the end date within 730 days?
On the same rate plan settings screen, check the start date and end date.
In particular, please check the:
“End Date”
For rate plans connected to Airbnb, the end date must be set to a date within 730 days from the current date.
4. If the End Date Is More Than 730 Days in the Future
If the end date of a rate plan connected to Airbnb is more than 730 days from the current date, please change the end date.
How to Change the End Date
Open “Rates” → “Rate Plan”
Select the applicable property and room, then go to the “Rate Plans” tab.
Find the rate plan connected to Airbnb and open it.
Open “See Details” for the applicable rate plan.
Open the edit screen by selecting “Edit details.”
Change the end period to a date within 730 days from the current date.
Click “Save Changes” in the upper-right corner to save the changes.
5. The “730 Days” Is Not Counted from the Date the Rate Plan Was Created
There is one particularly important point to note about the 730-day limit.
The 730-day period is not counted from the date the rate plan was created.
Instead, it is determined based on the current date:
“Up to 730 days from today”
Therefore, as time passes, the latest date that can be synchronized to Airbnb also moves forward.
Example
Even if a rate plan was set up through 730 days from November 5, 2026, a few months later you will need to check the period extending 730 days from that later date.
※If you extend the rate plan period, the rates will remain at 0 JPY unless you actually set the rates for the newly added dates. Be sure to enter the rates after extending the period.
Please see this guide for instructions.
6. The Rate Synchronization Period and the “Reservation Availability Period” Are Different
Synchronizing rates for 730 days from Delta PMS to Airbnb and allowing guests to make reservations up to 730 days in advance are not the same thing.
Even if Delta PMS synchronizes rates to Airbnb for 730 days, the period during which guests can actually make reservations is determined by the reservation availability settings on Airbnb.
Example
Suppose Delta PMS synchronizes rates to Airbnb:
Rates synchronized up to 730 days in advance
However, if the reservation availability period on Airbnb is set to:
Up to 365 days in advance
then:
Rates: Available up to 730 days in advance
Guest reservation availability: Up to 365 days in advance
⚠️ Important
Extending the rate plan period in Delta PMS does not change the reservation availability period on Airbnb.
The number of days in advance that guests can actually make reservations is managed through Airbnb’s settings and calendar.
Therefore, when checking which dates guests can actually book, please also check the settings and calendar on Airbnb.
7. Check the Rate Plan in the Following Situations
If you experience any of the following situations, first check the rate plan in Delta PMS:
Future dates cannot be booked on Airbnb
Inventory is shown as unavailable (×) on the Airbnb calendar
Rates are not being reflected correctly on Airbnb
Airbnb inventory suddenly disappears
The end date of a rate plan has been extended significantly
The end date of a rate plan has been set more than 730 days in the future
In particular, if an inventory issue occurs on Airbnb after changing the end date of a rate plan, please check whether the 730-day limit applies.
8. Summary of Points to Check and Correct
If you are using a direct Airbnb integration with Delta PMS, check the following:
Check Item | What to Check |
① Rate Plan | Check under “Rates → Rate Plan” |
② Sales Channel | Check whether Airbnb is included as a connected sales channel |
③ End Date | Check whether it is within 730 days from the current date |
④ Rate Synchronization Period | Up to 730 days in advance |
⑤ Reservation Availability Period | Managed through Airbnb settings |
⑥ If There Is an Inventory Issue | Check the end date of the rate plan |
⚠️ Most Important Point
For rate plans directly connected to Airbnb, set the end date to a date within 730 days from the current date.
If you set an end date more than 730 days in the future, this may affect the synchronization of rates and inventory to Airbnb, and the Airbnb calendar may become blocked for all dates.
When extending the end date of a rate plan, always make sure that it is set to within 730 days from the current date.
Also, please note that the rate synchronization period and the period during which guests can make reservations are separate settings.
Simply extending the rate plan period does not change the reservation availability period on Airbnb.