Real ChatGPT answer · index seedH4uYxjxsWRQcompleteTravel and hospitality · flights and airlinesinformational
How far in advance should I typically book roundtrip flights to get the lowest possible price without risking last minute schedule changes?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How far in advance should I typically book roundtrip flights to get the lowest possible price without risking last minute schedule changes?
1 real search · 1 real-search pass
2026 best time to book flights domestic international advance booking Expedia Air Hacks Google Flights dataGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
2026 best time to book flights domestic international advance booking Expedia Air Hacks Google Flights data Google ↗