Grouping same flights in one group as shown in details

Job ID: 35694208

Budget: ₹1,500 – ₹12,500 INR

We have a website with flight booking option.
In our flight search list page, the flight of some airlines with the same flight number, and the same arrival and same departure time appears multiple times with different airline remarks/features.
It appears like screenshots in attachment:
https://www.karnitravels.com/

The above screenshots ( plz find in the attachment) show that the same flight with the same flight number and same timing (with different features) is shown as a separate search result on the search list.


We want to improve it and show it like below :
https://www.leisuretravelshoppe.com/

All the different prices of the same flight number with the same flight timing are grouped together like the above image and when we click on the More fare button it shows all the available price options available for that flight in a grouped manner with a proper description instead of a separate search result.
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