This simple tip can help you score the best flight price for your next vacation.

Margot Cavin/Travel + Leisure

Who wouldn’t want to save a few extra bucks on their next flight purchase?

Several websites offer this (completely free!)

A woman holding a phone with google flights

A person looking at Google Flights on their phone.Credit:Margot Cavin/Travel + Leisure

tool, which notifies the useroften via email or textwhen a flight price changes.

Here’s what you oughta know about flight price alerts, including how they work and our favorite ones.

Meanwhile,Kayaksflight price alerts go a step further by analyzing data to predict price trends.

Illustration showing three travelers waiting in a line with planes

Annika McFarlane/Getty Images

How to Set Up Flight Price Alerts

Setting flight price alerts couldn’t be easier.

And if youre not tied down to specific dates or destinations?

Additionally, many websites offer tools that use data to determine the best dates to fly.

Illustration showing two friends search for flights using phone.

Annika McFarlane/Getty Images

That way, “you’ll get notified in case there are even better deals on alternative routes.”

While similar, each caters to different travel needs and preferences.

Google Flights

To me,Google Flightsstands out for its user-friendly, easy-to-navigate platform.

This well-known metasearch engine lets travelers track prices for specific searches.

After narrowing down the desired destination, click “Track Prices” to receive email alerts about price changes.

Travelers can sign up for flight price alerts to stay updated on the latest prices.

Once the results load, select “Watch This Route” to receive email notifications on price changes.

These alerts can be set up via Skyscanner’s website or mobile app.

To do so, start by searching for a flight route.

Lastly, keep in mind that an account is required to utilize this tool.

To receive these alerts, start by creating an account.

To set up flight price alerts, travelers must enter their departure airport, dates, and destination.

An account is required to create a price alert, and notifications can be sent via email or text.