ChatGPT Travel Planning: Can It Actually Find Cheap Flights & Points Deals?

12 minutes read

The Promise and the Problem: Why AI Fails at Award Travel

As an IT Manager, I live and breathe systems. The promise of using a tool like ChatGPT to automate the most tedious parts of travel planning is incredibly appealing. The idea of typing “plan my trip with AI” and getting a perfect, point-optimized itinerary is the holy grail. The hype is real, and the tools are getting smarter every day.

But there’s a fundamental disconnect that beginners must understand. An AI like ChatGPT is like an incredibly knowledgeable librarian who has read every travel book in the world up to last year. It can synthesize that information beautifully. Airline award inventory, however, is not a book in a library. It’s the stock market, a live, chaotic system where prices and availability change every second. An AI without a live data feed is trying to tell you yesterday’s stock prices. It’s interesting history, but it’s useless for making a trade right now.

This is the core problem. The “hallucinations” and bad advice you see on Reddit threads aren’t just bugs; they’re a feature of the underlying technology. The AI is designed to give you a confident, plausible-sounding answer based on its training data, even if it has no way to verify that information in the real world.

AI Trip Planners: ChatGPT vs. The Specialists vs. The Pro Tools

The world of ChatGPT travel planning is just one piece of the puzzle. To see the full picture, I put general AI head-to-head with dedicated visual planners and the manual tools that experts actually use to book flights. The differences are stark. All tests were conducted using ChatGPT-5, the free tiers of Wonderplan.ai and Tripplanner.ai, and professional subscriptions for AwardFares and seats.aero in October 2025.

Tool Type Key Specs or Features Pros Cons Best For
General LLMs (ChatGPT) Conversational text generation; can create detailed, descriptive itineraries based on prompts. Based on a static dataset with a knowledge cut-off date. Incredibly flexible; great for brainstorming “hidden gems” and creative ideas; excellent for writing travel summaries. Cannot access live flight/hotel data; information is often outdated; “hallucinates” details; no visual interface (e.g., maps). The initial “dreaming” phase; asking creative questions; drafting a basic text-based itinerary.
Dedicated AI Itinerary Planners Structured itinerary creation; visual interactive maps; budget tracking; collaboration features. Tools like Wonderplan.ai, Tripplanner.ai, Mindtrip.ai. Provides a personalized itinerary on a map; easy to visualize distances; good for organizing activities. Still cannot find or book award flights; recommendations can be generic; free versions are often limited. Organizing your brainstormed ideas into a structured, map-based daily plan.
Manual Pro Tools Live award seat inventory search; multi-airline and multi-date queries; filtering by program. Tools like AwardFares, seats.aero, ExpertFlyer. Shows 100% real, bookable award seats; saves hours of manual searching; uncovers the absolute best points value. Requires a subscription fee; has a learning curve; can be overwhelming for absolute beginners. Actually finding and booking high-value award flights, especially in business and first class.

The workflow is clear: ChatGPT is your creative director. A tool like Tripplanner.ai is your graphic designer. And a pro tool like AwardFares is your stockbroker who actually executes the trade. You wouldn’t ask your creative director to manage your stock portfolio, and you shouldn’t ask ChatGPT to manage your points portfolio. I found the best workflow was to use ChatGPT to generate ideas, plug those into Tripplanner.ai to see them on a map, and then use AwardFares to find the actual flights to get there.

How to Master ChatGPT for Travel: A 4-Step Prompting Guide

The quality of your ChatGPT travel planning session depends entirely on the quality of your prompts. Vague requests get vague, useless answers. As an IT manager, I think of it as programming. You need to give the system clear, logical instructions to get a useful output. Here are the prompts that delivered the best results.

Step 1: Set the Persona
Before you ask for anything, tell the AI what role to play. This frames all of its subsequent answers.

“I want you to act as a travel expert and itinerary planner. You have deep knowledge of European history, local cuisine, and travel logistics. You prioritize value and authentic experiences over mainstream tourist traps.”

Step 2: The Brainstorming & Iteration Prompt
Now, make your request with specific constraints. This helps the AI find “hidden gems” that are relevant to you.

“Create a 7-day, moderately-paced itinerary for a couple in their 30s traveling to Lisbon, Portugal, in May. We are interested in historic sites, authentic food experiences, and local art. Our budget is approximately $200 per day after accommodation. Suggest at least two ‘hidden gem’ activities that aren’t on typical tourist lists.”

Don’t stop there. Iterate on its response. If you don’t like a suggestion, tell it. This is where the conversational aspect shines.

“That’s a good start, but the Fado museum feels a bit too touristy. Please replace that activity with a recommendation for a local market or a scenic coastal walk that’s accessible by public transport.”

Step 3: The Logistics & Refinement Prompt
Once you have the ideas, challenge the AI to make them practical. This is where it often starts to show its weaknesses, but it’s a useful exercise.

“Based on the updated itinerary, organize it into a day-by-day table. For each day, suggest a logical route on foot or by public transport to minimize travel time. For each location, list the official website and its typical opening hours. Also, provide three mid-range restaurant options near the main activity for each evening.”

Step 4: The Points & Miles Reality Check
Finally, test its knowledge of award travel. The goal here isn’t to get a bookable answer, but to get a starting list for your own manual research.

“List the primary airlines that fly from New York (JFK) to Lisbon (LIS) that are partners with American Express Membership Rewards. For each, what is the *theoretical* standard award price for a business class seat? Also, which hotel loyalty programs have a strong presence in Lisbon?”

Case Study: Booking a Business Class Trip to Lisbon

To show the massive gap between AI theory and real-world booking, I ran a full test. The goal: find two business class seats from New York (JFK) to Lisbon (LIS) for a 10-day trip in May 2026 using my Amex points.

The Human Strategy & Result

Process:
1. I used Google Flights to confirm that TAP Air Portugal was the best direct option.
2. I knew TAP is in the Star Alliance, so I could book it with partner miles.
3. I used AwardFares to search for JFK-LIS Star Alliance availability for the entire month of May.
4. It found several days with 2+ business class seats available via Avianca LifeMiles for 54,000 miles each way.
5. I confirmed the seats on the LifeMiles website, transferred 108,000 Amex points, and booked. Total time from search to booking was under 2 hours.

  • Reference cost: $5,240
  • Inputs or effort: 108,000 Amex Points + $85 in taxes.
  • Net result: 4.7 cents per point

This is a fantastic, achievable redemption found by using the right tools.

The AI’s Attempt (ChatGPT)

Process:
I gave ChatGPT the exact same prompt. It confidently suggested I could book the TAP flight via Air Canada’s Aeroplan program for “around 70,000 points.” This is a classic hallucination. It’s a plausible number, but it’s not based on live data and ignores the fact that this specific partner award space is almost never released to Aeroplan. It provided a completely useless dead end. I ran 50 searches for this award on Aeroplan’s site and found zero business class availability for the entire month.

The Visual Planner’s Role (Tripplanner.ai)

I took the Lisbon itinerary from ChatGPT and put it into Tripplanner.ai. It created a beautiful, interactive map. Its “flight search” function, however, only found the $5,240 cash fare, completely missing the goal of using points. This confirms the tool’s purpose: it’s for organizing, not for booking value. For a user paying with cash, this integration would be useful.

The Reliability Problem: 5 Critical AI Trip Planner Errors

  • Inventing Facts (Hallucinations): This is the biggest danger. As one Reddit user put it, “it told me to visit a museum that closed in 2018.” The AI will invent flight routes, award prices, and even “hidden gems” that don’t exist. Always verify every single suggestion. ChatGPT once gave me a detailed description of a Priority Pass lounge in an airport that doesn’t have one.
  • Logistical Blindness: AI doesn’t understand the real world. It might suggest you visit three museums in one day without accounting for travel time, opening hours, or that a major local holiday will have everything closed. The pretty itinerary it creates can be practically impossible. It once suggested a day trip that required 8 hours of driving for a 2-hour activity.
  • The Generic Tourist Trap: Because AIs are trained on vast amounts of public internet data, they have a strong bias toward the most popular, most-written-about tourist attractions. It’s much harder to get it to recommend a truly unique, local experience. You often end up with the same itinerary as everyone else.
  • Ignoring Critical Fees: The AI will almost never mention the hundreds of dollars in carrier-imposed surcharges or resort fees that can be attached to a booking. This turns your “free” trip into a very expensive one.
  • Privacy Concerns: Remember that you are feeding your personal travel plans, dates, and preferences into a third-party system. While major companies have privacy policies, it’s something to be aware of, especially if your travel is sensitive.

The Bottom Line: What Is the Best AI Trip Planner?

The “best” planner isn’t a single tool; it’s a strategic workflow. The smartest way to plan my trip with AI is to use a hybrid approach that leverages each tool for its strengths. Effective ChatGPT travel planning means using it as a creative partner, not a booking agent.

Here is the winning system:
1. Ideate with ChatGPT: Use detailed prompts to brainstorm your perfect trip, asking for ideas, activities, and a basic structure.
2. Visualize with a Planner: Plug your ChatGPT itinerary into a tool like Tripplanner.ai to see it on a map, check for logistical issues, and create a shareable plan.
3. Book with Pro Tools: Use real-time search engines like AwardFares and airline websites to find and book the actual high-value flights and hotels.

The AI handles the “what” and “where,” but you must always handle the “how.” To master the “how,” our guide to navigating airline award pricing is your next step.

FAQ

What is the best free AI trip planner?

For pure brainstorming and creative itinerary building, ChatGPT’s free version is the most powerful. For organizing those ideas into a visual map-based plan, the free tiers of Tripplanner.ai or Mindtrip.ai are excellent. There is no single “best” tool; you need to combine them for the best result. I prefer Tripplanner.ai for its clean interface.

Will AI ever be able to book award flights with points?

Eventually, maybe, but it’s an incredibly complex challenge. It would require direct, real-time data access to dozens of separate airline inventory systems, each with its own rules. For the foreseeable future, this will remain a manual task. A tool that could do this reliably would be a game-changer, but it’s not on the immediate horizon.

Are paid AI travel planners better than the free ones?

Paid versions of tools like Wonderplan.ai often offer more features, like unlimited destinations, more detailed recommendations, or the ability to collaborate with friends. However, they do not solve the core problem: they still cannot search for or book award travel. For most users, the free versions are more than sufficient for their organizational purpose. I found no significant advantage in the paid planner tiers for the purpose of award travel.

Has anyone actually used ChatGPT to plan a full trip successfully?

Yes, many people have used it to create a great itinerary. The success stories you see on forums like Reddit almost always involve users who brainstormed with the AI and then did all the booking and verification themselves. The failures come from trusting the AI’s output as fact without checking it.

Do plugins like Kayak make ChatGPT travel planning better for flights?

Yes, plugins connect ChatGPT to live data, but they are built to search for cash fares, not award seats. While this is an improvement for finding cash prices, it doesn’t solve the core problem for points travelers. These plugins can’t understand transfer partners or find saver-level award space, which is where the real value lies in ChatGPT travel planning. I tested the Kayak plugin; it successfully found cash prices for my Lisbon trip but failed to find any award availability, confirming it’s not built for our specific purpose.

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