Introducing AirlineSim Enhancement Suite BETA

You could activate in the coloums “Remove Airline”. Then you have a button to remove the ceased Airline.

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Does this tool provide estimated profit forecast for your routes, if not the entire airline? This can help me and many other ADHD users plan budget better
One of my biggest weaknesses in the game is being not very good at money management, and sometimes, I am pretty reckless with money, so these forecasts will help me estimate whether I have enough money to buy a new plane or that I’d better save for later

AES does not forecast for you. But you can watch yourself how much money you will need on your week-end closing. Check your overview page upcoming events.

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HTTP ERROR 429 Too Many Requests

URI: /action/info/flight
STATUS: 429
MESSAGE: Too Many Requests
SERVLET: default

Anyway we can fix this?

Same issue on ellinikon

Probably the stricter rate limits introduced on Friday…

Patch Notes

Yes. Sucks now for a large airline. Probably gonna impact my play now since these updates for pricing take way too long. :frowning:

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The rate limit stands at a fairly low 15 requests/second. At the same time, that’s quite the amount of tabs to open at once. So throttling the “tab opening rate” would be good practice either way.

Agree. Sadly the tool is no longer maintained.

5 inventory tabs simultaneously seems to be working.

The extension is totally gone this morning from Chrome. And it won’t reload. Anybody else? Any ideas? TIA!!!

DOH! I found the solution in the AES thread. :slight_smile:

I recently started using AES and as someone who likes the data analysis side of AS it’s been a ton of fun to play around with.

The only downside is that I’ve been having some trouble understanding the historical data section of the inventory page, particularly the Index figure and which figures the Δ% relates to. I’ve attached a screenshot with some notes that goes in more detail.

Essentially, I’m not sure why the index figure on the 28th is significantly lower than on the 29th (71 to 89). I understand higher is better for the Index but considering that the flight on the 28th did much better than the 29th I don’t understand why this would be the case.

The 29th was the first day of using the recommended pricing and obviously it missed a bit (37% load factor). Am I correct in assuming that the recommended prices try to get the highest index number possible and with additional pricing data points this will make it better at this over time?

Trying to wrap my head around this great tool and If anyone has any thoughts or suggestions they would be greatly welcome.

Hi Ozymandias,

Thanks for your feedback. The calculation of indices is something I’ve recently been working on. I’m trying to figure out a reasonable model to estimate the index that should have practical implications. I will keep the community updated when I’m ready to roll out the change.

And, you’re right. Only flights with the latest pricing will be counted. “Now“ stands fror the moment that you opened this page.

Meanwhile, I will look into the other issues with this page.

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Hi Ozymandias,

These issues are fixed in v0.7.3, which will be released later today.

And the URL is always the same for all flights: https://free1.airlinesim.aero/action/info/flight?id=1

The issue is how the flightid is parsed out of the urls in content_aircraftFlights.js. The regex matches the number in the server name (free1. Happens on free2 too, and you get a id=2 instead of id=1).

To fix, replace

flight.id = parseInt(url.match(/\d+/)[0])

with


        const flightId = new URL(url).searchParams.get("id")
        if (!flightId) {
            console.warn("getFlights(): could not extract flight ID from URL", url)
            continue
        }

        flight.id = parseInt(flightId, 10) 

Or something similar.

hi! Where are the post-0.6.9 versions? I can’t find any mention of anything after that? Very appreciative of anyone doing any work on this brilliant addition!

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Hi, you can find the new versions at my repo: GitHub - NEWLY2014/AirlineSim-Enhancement-Suite: Enhancement suite for the popular airlinesim.aero game.

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Thank you. This issue was fixed in v0.7.1, which is released on June 21st 2025.

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Thank you - I know we rely on your goodwill to update things like this - it is very much appreciated!

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