Not able to iterate through json object and display in a carousel/dropdown

I am getting this as part of the response from an API

“ONWARD”: [
{
“sI”: [
{
“id”: “864”,
“fD”: {
“aI”: {
“code”: “6E”,
“name”: “IndiGo”,
“isLcc”: true
},
“fN”: “6288”,
“eT”: “320”
},
“stops”: 0,
“so”: ,
“duration”: 65,
“da”: {
“code”: “MAA”,
“name”: “Chennai Arpt”,
“cityCode”: “MAA”,
“city”: “Chennai”,
“country”: “India”,
“countryCode”: “IN”,
“terminal”: “Terminal 1”
},
“aa”: {
“code”: “BLR”,
“name”: “Bengaluru Intl Arpt”,
“cityCode”: “BLR”,
“city”: “Bengaluru”,
“country”: “India”,
“countryCode”: “IN”,
“terminal”: “Terminal 1”
},
“dt”: “2023-11-09T07:50”,
“at”: “2023-11-09T08:55”,
“iand”: false,
“isRs”: false,
“sN”: 0
}
],
“totalPriceList”: [
{
“fd”: {
“ADULT”: {
“fC”: {
“NF”: 4627.00,
“BF”: 3750.00,
“TAF”: 877.00,
“TF”: 4627.00
},
“afC”: {
“TAF”: {
“OT”: 877.00,
“YQ”: 0.00
}
},
“bI”: {
“iB”: “15 Kg (01 Piece only)”,
“cB”: “7 Kg”
},
“rT”: 1,
“cc”: “ECONOMY”,
“cB”: “J”,
“fB”: “QUIP”,
“mI”: true
}
},
“fareIdentifier”: “FLEXI_PLUS”,
“id”: “5-9840537426_0MAABLR6E6288_12278373312381”,
“msri”: ,
“messages”: ,
“tai”: {
“tbi”: {
“864”: [
{
“ADULT”: {
“iB”: “15 Kg (01 Piece only)”,
“cB”: “7 Kg”
}
}
]
}
}
},
{
“fd”: {
“ADULT”: {
“fC”: {
“NF”: 4627.00,
“BF”: 3750.00,
“TAF”: 877.00,
“TF”: 4627.00
},
“afC”: {
“TAF”: {
“OT”: 877.00,
“YQ”: 0.00
}
},
“bI”: {
“iB”: “15 Kg (01 Piece only)”,
“cB”: “7 Kg”
},
“rT”: 1,
“cc”: “ECONOMY”,
“cB”: “M”,
“fB”: “QMIP”,
“mI”: true
}
},
“fareIdentifier”: “SME”,
“id”: “5-9840537426_0MAABLR6E6288_12278373313317”,
“msri”: ,
“messages”: ,
“tai”: {
“tbi”: {
“864”: [
{
“ADULT”: {
“iB”: “15 Kg (01 Piece only)”,
“cB”: “7 Kg”
}
}
]
}
}
},
{
“fd”: {
“ADULT”: {
“fC”: {
“NF”: 4102.00,
“BF”: 3250.00,
“TAF”: 852.00,
“TF”: 4102.00
},
“afC”: {
“TAF”: {
“OT”: 852.00,
“YQ”: 0.00
}
},
“bI”: {
“iB”: “15 Kg (01 Piece only)”,
“cB”: “7 Kg”
},
“rT”: 1,
“cc”: “ECONOMY”,
“cB”: “R”,
“fB”: “Q0IP”,
“mI”: false
}
},
“fareIdentifier”: “PUBLISHED”,
“id”: “5-9840537426_0MAABLR6E6288_12278373313850”,
“msri”: ,
“messages”: ,
“tai”: {
“tbi”: {
“864”: [
{
“ADULT”: {
“iB”: “15 Kg (01 Piece only)”,
“cB”: “7 Kg”
}
}
]
}
}
}
]
},

I want to show each searchResult.tripInfos.ONWARD.totalPriceList.fareIdentifier and its
searchResult.tripInfos.ONWARD.totalPriceList.id in a caraousel . There are no fixed number of fareIdentifiers.