The problem: fares change constantly
Airline prices move throughout the day based on demand, seat availability, and pricing algorithms most travelers never see. Checking a route manually every few hours to catch a dip is tedious, and by the time you notice a drop it's often gone. Flight Price Tracker automates that watching for you, so a good price gets to your inbox instead of you having to go find it.
Two ways to track a route
Single date. Pick an exact departure date (and an optional return date for round trips). We check that specific itinerary on a schedule and record every price we find, so you can watch the trend on a chart over time.
Date range. If your travel dates are flexible, track a whole window instead — up to 21 days. We check the cheapest fare for every day in that range and lay them out in a color-coded calendar, from cheapest (green) to priciest (red), so you can spot the best day to fly at a glance.
Email alerts when it's worth booking
Set a target price on any tracked route and we'll email you the moment we find a fare at or below it — for a single date, that's one alert; for a date range, the email lists every day in the window that's currently under your target, so you can pick the cheapest one yourself.
Real fares, live from the airlines
Prices come from live searches against real airline inventory, not cached estimates — the same kind of data source travel booking sites use. Coverage spans well over a hundred airlines worldwide, from major national carriers to regional ones, so most routes reflect genuine, bookable fares rather than a rough average.
Prefer a specific airline?
If you'd rather fly a particular carrier, set it as a preferred airline on any tracked route. The live options list filters to just that airline, while price alerts still fall back to the overall cheapest fare on days your preferred airline isn't flying — so you never miss a good deal just because one airline sat it out.
No password required
Sign in with Google, or we'll email you a one-time link — either way, there's no password to create or remember. Prefer not to sign in yet? You can search a single route for free before deciding whether to create an account.
Getting started
Head back to the homepage, enter an origin and destination, and choose a single date or a date range. Sign in to save it, set a target price, and start getting alerts.