Want to secure your trip?
O KAYAK shows the cheapest flights of the month with surprising accuracy, helping travelers choose the best date to fly without spending more than they need to. More than just a ticket comparator, the platform sends automatic alerts whenever the price of a route drops. This means that, even if you haven't booked your trip yet, you can keep an eye out and be warned at the right time - with real savings.
How does KAYAK find the cheapest flights?
The KAYAK app and website track fares from dozens of airlines, agencies and sales sites. With each new search, the system updates the prices and highlights the periods when prices are lowest.
That's why KAYAK shows the cheapest flights of the month in real time, including graphs and suggestions for alternative dates. The app is clever enough to say: "If you can go a day earlier, you'll save up to R$ 300".
This kind of comparison makes all the difference for those who are planning a trip on a budget - or who want to take advantage of a last-minute opportunity.
What are price drop alerts?
It works like this: you search for a flight and activate the alert for that route. From there, KAYAK monitors the fares for you. If the price drops, the system sends you a notification by email or through the app. This saves you having to log in every time to check manually.
These alerts are personalized. You can set the maximum amount you are willing to pay or the ideal month of the trip. The app does the rest.
When the KAYAK shows the cheapest flights of the monthIt also indicates which dates are most likely to fall - based on previous years and market trends. This helps you anticipate and buy at the right time.
What about fare forecasting, does it work?
Yes. In addition to alerts, KAYAK also offers a forecasting tool that analyzes historical price behavior. It indicates whether it's better to buy now or wait a few more days.
For example, you search for a flight to Buenos Aires. The app might show you the message "downward trend in the next 7 days" or "recommended to buy now". This prediction is based on real data, such as price variations by season, events in the city and the behavior of other companies.
It's not a promise, but it's a useful indicator for making safer decisions.
What's the advantage over other search engines?
The main advantage is that KAYAK shows the cheapest flights of the month in a visual and didactic way. Instead of just listing the results, it displays a calendar with the average values for each day. This is very helpful for those who are flexible with their dates.
Another strong point is the personalization of alerts and the volume of partners monitored. KAYAK consults not only airlines, but also third-party sites that sometimes offer exclusive promotional values.
All this within a light, intuitive interface that is available on both the browser and the cell phone.
Is the app free?
Yes, you can download the KAYAK app for free from the Play Store or App Store. You don't need to pay a subscription to use the alert, simulation, fare forecast or promotion search features.
The app also allows you to save favorite destinations, synchronize searches between devices and even receive suggestions based on your travel preferences.
If you're looking for an efficient tool to monitor prices, KAYAK will do the trick - free of charge and fast.
Can you book directly through KAYAK?
KAYAK is not a travel agency. It acts as an intermediary between you and the companies that sell your tickets. When you choose a flight, you are redirected to the company's official website or to a trusted agency where the purchase will be completed.
The app's role is to make your life easier by showing you the best options and letting you choose where to check out. This provides security, as you deal directly with the website responsible for the ticket.
What if the price drops after I buy?
This is a common question. KAYAK can't guarantee that the price won't drop after you've made your purchase - because that depends on the airlines. But by activating alerts before you buy, you can greatly reduce this risk.
In addition, some companies offer the option of rebooking with a partial refund or credit, depending on the fare chosen. It's worth reading the rules on the website where you complete your purchase.
What kind of trips benefit most from KAYAK?
The app is useful for all travel profiles, but especially for:
- Vacation travelers who want to plan ahead
- Those with date flexibility and looking for the lowest possible price
- Those who need to buy tickets quickly during promotional periods
- Who wants to monitor price drops for holidays or special events
- Family travelers who want to combine cheap flights with hotels
With KAYAK, you can visualize all these dynamics quickly and easily, without having to jump from site to site.
See also: Unmissable deals on Booking.com with tickets and accommodation in just one click
May 15th, 2025
Graduated in Languages - Portuguese/English, and creator of the website Successful WriterAs a writer, she seeks to expand everyone's knowledge with relevant information on various subjects. At Vaga de Emprego SP, she provides opportunities and tips on the job market.