Find cheapest nonstop flights on Google Flights with constraints
ChatGPT Agent searched Google Flights for the cheapest nonstop flights this year, 4 to 10 day trips, excluding Boeing 737 MAX, and succeeded.
Done with ChatGPT Agent
What they did
A commenter used ChatGPT Agent on Google Flights to search for the cheapest flights available that year while enforcing three constraints at once: nonstop only, trip lengths of 4 to 10 days, and no Boeing 737 MAX aircraft. The agent handled the web UI itself and, after scrolling broke a Google dropdown’s CSS height, it still managed to work around the interface problem without extra steps described from the user.
How it went
It took a while, but the commenter said it performed much better than expected and succeeded in finding matching flights. No prices, routes, or comparison numbers were given.
Worth knowing
The main catch was speed and brittle web automation: the run took a while, and the standout detail was that it had to overcome a Google Flights UI/CSS glitch mid-task.
Try it yourself with ChatGPT Agent
Search Google Flights for the cheapest nonstop flights from [origin airport] to [destination] at any time in [year or date range], for trips lasting [min] to [max] days. Exclude [aircraft type or airline, if any]. Give me a table of the 5 cheapest options with dates, price, airline and aircraft, then stop. Do not book anything or enter payment details.
Source on Reddit - Jul 24, 2025
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