✈️ How Travelers Use ChatGPT to Find Cheap Flights - Use These Prompts!

MovingHelpCenter.com
33 minutes ago
2 min read

Example: Monterrey to Cancún for under $750 MXN ($41 USD)

If you’re tired of overpaying for flights or spending hours on booking sites, ChatGPT can help you travel smarter. With the right prompt, you can uncover the cheapest fares, best travel dates, and airline hacks in seconds.

This guide shows you how to use AI to plan your next trip - using Monterrey to Cancún as a real-world example.

💸 Real Example: Monterrey to Cancún

Airline: Viva Aerobus
Lowest fare: $720 MXN one-way (~$41 USD)
Date: Tuesday, February 10, 2026
Duration: 2h 25m nonstop
Other deals: Round-trip from $1,650 MXN (~$93 USD) in November

🧠 Reusable Flight Finder Prompt

Use this prompt with ChatGPT or Copilot to find the best fares:

Find the cheapest nonstop flights from [Your City] to [Destination] with flexible travel dates. Show me:

– Lowest one-way and round-trip fares in the next 3 months

– Best days of the week to fly for savings

– Airlines offering nonstop service

– Any alerts for price drops or seasonal deals

– Tips for booking early or avoiding hidden fees

Prompt we used for Cancun:

Find the cheapest nonstop flights from Monterrey, NL (MTY) to Cancún, QR (CUN) with flexible travel dates.

📆 Best Months to Book

Cheapest months: February, October, early December
Best days to fly: Tuesday, Wednesday, Saturday
Booking window: 8 to 12 weeks in advance
Typical fares: $720–$1,850 MXN round-trip if booked early

🌍 Customize It for Any Route

This prompt works for any origin and destination. Just swap the cities and airport codes:

Find the cheapest nonstop flights from Houston, TX to Mexico City with flexible travel dates.

Whether you're flying from Guadalajara to Tijuana or São Paulo to Miami, this format helps you unlock smarter travel options.

📌 Final Tip

Cheap travel isn’t luck—it’s strategy. With the right prompt, you can skip the guesswork, avoid overpriced routes, and help others do the same. Share this with your groups, drop it in your chats, and keep your community moving with confidence.

🧳 Ready to Try It? Use Your Prompt on Expedia

Once you’ve customized your flight finder prompt, the next step is simple: Run it on Expedia. It’s fast, reliable, and one of our trusted travel affiliates.

Whether you're searching for flights from Monterrey to Cancún or planning a multi-city trip across the U.S., Expedia lets you: