presumably, your airtable contains the title/image/description PLUS latitude and longitude and url for that row.
then you can use the lat,long values you got from onMarkerPress, and scan your airtable until you see a row with matching lat,long. you may have to use a fuzzy match (eg.round up all lat,long values to 3 or 4 digits, to eliminate rounding mismatches). when you’ve found the matching record, navigate to the corresponding url in that row.
let’s say your airbase row contains this lat/long: 37.695648924582756, -122.4859855426164
but your map marker returns this lat/long: 37.69564, -122.48598
they’re the same location but you won’t find it in airtable because the lat/long’s don’t match.
so you make them the same format: