Why am I seeing a different airport code in the "Review and Book" flight than the one I selected in the search results?

Cities and areas with several airports group them under single city code to facilitate flight searches. If you're traveling to one of these destinations, your itinerary may list the "City Code," and  you can find the "Airport Code" by expanding the flight card to see the full details.

Some examples of cities with several airports:
- LON (London) which groups together LHR (Heathrow), LGW (Gatwick), LTN (Luton), and LCY (London City Airport).
- NYC (New York City) which groups together JFK (Kennedy), LGA (LaGuardia), and EWR (Newark).