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Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

blog.jonlu.ca

51–60 of 135 posts

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#51
post #4

Off-topic but related: https://scottscheapflights.com is _amazing_. The Premium sub is worth every penny...my wife and I will be doing a ton more overseas travel in 2019 purely because of the deals this site finds.

I got into churning airline miles then manufactured spending (generating spend on credit card to earn miles) and now have over 10 million miles. I also heard one of the biggest groups of manufactured spend are developers within Google. I belong to a private slack with over 80 folks doing this as a hobby so we can do first class/business class international travel and hotel stays for free. If anyone is into it as as w…

@micahgoulart - I am in the US and very interested in getting started. I didnt see how to contact you privately on your profile. My email is diego898 AT gmail DOT com

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#53
post #4

Off-topic but related: https://scottscheapflights.com is _amazing_. The Premium sub is worth every penny...my wife and I will be doing a ton more overseas travel in 2019 purely because of the deals this site finds.

I got into churning airline miles then manufactured spending (generating spend on credit card to earn miles) and now have over 10 million miles. I also heard one of the biggest groups of manufactured spend are developers within Google. I belong to a private slack with over 80 folks doing this as a hobby so we can do first class/business class international travel and hotel stays for free. If anyone is into it as as w…

I'd like to give this a try.

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#54
post #4

Off-topic but related: https://scottscheapflights.com is _amazing_. The Premium sub is worth every penny...my wife and I will be doing a ton more overseas travel in 2019 purely because of the deals this site finds.

I got into churning airline miles then manufactured spending (generating spend on credit card to earn miles) and now have over 10 million miles. I also heard one of the biggest groups of manufactured spend are developers within Google. I belong to a private slack with over 80 folks doing this as a hobby so we can do first class/business class international travel and hotel stays for free. If anyone is into it as as w…

I've started churning (love /r/churning), but have been looking to get into manufactured spending. Would love to join your slack. Email in profile :)

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#55
post #4

Off-topic but related: https://scottscheapflights.com is _amazing_. The Premium sub is worth every penny...my wife and I will be doing a ton more overseas travel in 2019 purely because of the deals this site finds.

I got into churning airline miles then manufactured spending (generating spend on credit card to earn miles) and now have over 10 million miles. I also heard one of the biggest groups of manufactured spend are developers within Google. I belong to a private slack with over 80 folks doing this as a hobby so we can do first class/business class international travel and hotel stays for free. If anyone is into it as as w…

Would definitely be interested. Email should be in my profile.

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#56
post #4

Off-topic but related: https://scottscheapflights.com is _amazing_. The Premium sub is worth every penny...my wife and I will be doing a ton more overseas travel in 2019 purely because of the deals this site finds.

I got into churning airline miles then manufactured spending (generating spend on credit card to earn miles) and now have over 10 million miles. I also heard one of the biggest groups of manufactured spend are developers within Google. I belong to a private slack with over 80 folks doing this as a hobby so we can do first class/business class international travel and hotel stays for free. If anyone is into it as as w…

Hi, this sounds interesting. Would love to be a part of it. Email is kurtosisshah@gmail.com

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#57
Finding a cycle of a given length can actually be done in time `O(e^k n^2.3)` where `k` is the length of the cycle, using the cool technique of color coding.

Basically, to find a cycle of length 6, you repeatedly color every node in one of 6 colors at random. Then you look for a cycle with all different colored nodes, which can be done efficiently using dynamic programming.

You succeed in finding a particular 6 cycle exactly if each node in it has gotten a different color, but the chance of this is not bad. In the case of the OP it's even better, since there are probably many such cycles to find.

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#58
post #4

Off-topic but related: https://scottscheapflights.com is _amazing_. The Premium sub is worth every penny...my wife and I will be doing a ton more overseas travel in 2019 purely because of the deals this site finds.

I got into churning airline miles then manufactured spending (generating spend on credit card to earn miles) and now have over 10 million miles. I also heard one of the biggest groups of manufactured spend are developers within Google. I belong to a private slack with over 80 folks doing this as a hobby so we can do first class/business class international travel and hotel stays for free. If anyone is into it as as w…

Interested! Shoot me an email qbaler@gmail.com

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#59
post #4

Off-topic but related: https://scottscheapflights.com is _amazing_. The Premium sub is worth every penny...my wife and I will be doing a ton more overseas travel in 2019 purely because of the deals this site finds.

I got into churning airline miles then manufactured spending (generating spend on credit card to earn miles) and now have over 10 million miles. I also heard one of the biggest groups of manufactured spend are developers within Google. I belong to a private slack with over 80 folks doing this as a hobby so we can do first class/business class international travel and hotel stays for free. If anyone is into it as as w…

Also very interested. Email in profile. Thanks!

Re: Ryanair, Hamiltonian Cycles, and using graph theory to find cheap flights

#60

Hacking PNR https://media.ccc.de/v/33c3-7964-where_in_the_world_is_carme... at time of the talk (2 years ago) used/discussed these sites: https://matrix.itasoftware.com/ to get detailed fare rules & restrictions https://www.expertflyer.com & https://itunes.apple.com/us/app/seat-alerts/id533533342 https://www.checkmytrip.com/ allows entering name & booking-reference and gives all detail https://www.viewtrip.com/ https…

What is the purpose of making a flight reservation without payment?
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