The old “book on a Tuesday” rule is mostly dead thanks to AI-driven dynamic pricing. However, data patterns for 2026 show new trends:
- Short Haul: 3-5 weeks in advance.
- Long Haul: 3-4 months in advance.
- The “Prime Day” Effect: Monitor prices during major e-commerce events (Black Friday, Cyber Monday); airlines now sync their sales with these dates.
Pro Tip: Use FlyNRun’s price map to see if your destination is currently in a “low-demand” cycle. Sometimes flying to a nearby city and taking a train can save you 40%.