Flight Watcher · Daily fare watch
The cheapest flights,
delivered daily.
Set your route once. We'll watch the prices and email you the three best fares every morning — so you catch the deal, not the regret.
No spam · One-click unsubscribe · Free
Questions & answers
How does Gateway Radar's flight price tracker work?
You set a route once, by airport, city, or even country, along with your dates and email. Every morning Gateway Radar checks fares across multiple providers and emails you the three cheapest options for that route. There's no app to install and no dashboard to check.
Is Flight Watcher free to use?
Yes. Flight Watcher is free, there's no spam, and every email has a one-click unsubscribe.
How often will I get flight price emails?
One email per route, each morning, around 8 AM in your local time zone. We chose a daily rhythm because fares don't meaningfully change minute to minute, and nobody wants their phone buzzing over a small price move.
Can I track flexible travel dates?
Yes. With flexible dates turned on, we check three days either side of your chosen outbound and return, so you catch a cheaper departure a day or two away from your original plan.
Do I need to create an account?
No. There's no account, no password, and no app. You confirm your email once and the daily emails start the next morning.
Can I watch one-way trips or flights for more than one passenger?
Yes. You can set round-trip or one-way, choose the number of adults and children, and limit results to direct flights only if you'd rather skip layovers.