A. 1. Check notification settings: Ensure that notifications for price alerts are enabled in the app settings. 2. Update the app: Make sure you are using the latest version of Momondo, as updates may improve the reliability of price alerts. 3. Manually monitor prices: Regularly check flight prices yourself to ensure you are aware of any changes.

B. 4. Use alternative apps: If price alerts are unreliable, consider using other travel apps that specialize in price tracking.