I booked a flight through Skyscanner a few weeks ago, but now when I search for the same flight, it shows as unavailable. How reliable is it?

Skyscanner flight availability display reliability depends on several factors:

• Budget airlines often have a limited number of discounted seats. Skyscanner may remove the fare from search results once these seats are sold out.

• Airlines frequently change fares and availability. The airline may no longer offer your fare from weeks ago. They may have raised the price, discontinued the discount, or sold out at that price.

• Skyscanner's information may be outdated, though this is rare. This could be due to airline or OTA data sync delays. Skyscanner is useful for finding flight deals, but airline availability and pricing can change quickly.

If you've got more insights to add, don't hesitate to let us know.