Flight Price Alerts Without Dates: What Actually Works

No-date alert options at a glance

First decide what can stay open

“Without dates” can mean a fixed route with flexible timing, a fixed departure airport with any destination, or a completely open trip. Those are different jobs. A route tracker cannot become an anywhere alert merely because the date field is flexible, and a deal feed does not promise to cover a route you already chose.

If you are still choosing both place and time, start with the discovery tools in our best flight search sites comparison. Return to an alert only after you know whether you want one route or a stream of destination ideas.

If your dates are fixed, use an exact-trip tracker

When the origin, destination and dates are already fixed, you do not need a no-date product. Google Flights, Skyscanner and KAYAK each document a way to track a chosen search or flight. Start with the free option that matches your itinerary. If you specifically want a separate recurring check, watch exact dates instead.

Keep the distinction clear: a fixed-date Watch is useful only after the trip is chosen. It should not be presented as a solution for travellers whose timing is still open.

Google Flights can track one route with Any dates

Google’s official tracking instructions say a signed-in user can track searched dates, a specific flight or choose Any dates for one route. With Any dates, Google emails when the route’s minimum price drops significantly over a month; if there is no large drop, it sends a regular email with the best available prices.

This is the cleanest free fit when you know where you want to go but can move the trip. It is not open-destination tracking: the setup still asks for both a departure airport and a destination.

Skyscanner separates discovery from alerts

Skyscanner’s month and Everywhere views help with discovery. Its price guidance says those flexible views use estimated prices based on the lowest prices users found in the previous eight days. Use the estimates to choose a promising place or period, then run an exact search.

Skyscanner documents its standard email alerts differently: sign in, search a route and specific date, then create the alert. That makes Skyscanner useful in two stages—open discovery first, fixed search second—but its ordinary Price Alert is not a date-free alert. Our Google Flights and Skyscanner comparison explains when to start with each tool.

KAYAK adds alerts and a seven-day forecast

KAYAK’s current help centre tells users to sign in and switch on Track prices from a flight-results page. It also publishes a seven-day Price Forecast for a chosen destination and dates. The forecast includes a confidence level and is explicitly not guaranteed.

A forecast and an alert answer different questions. The forecast is a short-term buy-or-wait signal; the alert keeps watching the saved search. Neither creates an unrestricted, anywhere-and-anytime alert, so check the route and dates retained in your account before relying on it.

Paid deal services suit open destinations

A curated service is a better product shape when the destination is genuinely open. Going asks members to choose U.S. departure airports and sends selected deals; Jack’s Flight Club publishes a free UK Standby tier and paid tiers with more curated flights and app alerts. These feeds provide ideas rather than searching one itinerary on demand. Compare their scope and published terms in our flight deal alert service guide.

If that open-destination use case matches how you travel, browse destination-led deals. Treat every result as a prompt to rerun the exact dates, passengers, bags and seller total before booking.

Who no-date alerts are for

• Use Google Any dates if one route is settled but the month or week can move.
• Use Skyscanner Everywhere if you need to discover a destination before setting an alert.
• Use a curated deal feed if several destinations and travel periods are genuinely acceptable.
• Use a fixed-date tracker if the trip is already decided; that is no longer a no-date search.

Limitations to understand before relying on an alert

• Discovery prices can be estimates. Skyscanner says its month and Everywhere figures come from recent user searches, so open exact dates for a current result.
• Alerts do not hold inventory. A notification can be stale by the time you reach the seller.
• Coverage is not exhaustive. A curated service chooses which deals to send, while each metasearch tool has its own provider coverage.
• Flexibility must be real. An alert to an airport, week or cabin you cannot use has no practical value.

A practical flexible-alert workflow

1. Name what is fixed. Write down the usable departure airports, destination requirements, trip length and latest booking date.
2. Choose the right shape. Use Any dates for one route, discovery for an open destination, or exact tracking for a fixed trip.
3. Save only usable options. Check the account screen to confirm which route, dates and filters the alert retained.
4. Verify every message. Rerun the exact trip and compare the same fare, baggage and seller total.
5. Stop at your deadline. Book when the complete trip meets your budget rather than waiting indefinitely for a predicted low.