The GDS (Amadeus/Sabre) is powerful, but sometimes it is just too slow for a quick lookup. In 2026, efficiency is everything. Here are 5 free tools to keep in your browser tabs:
1. IATA-Codes.com (The Clean Database)
Of course, we are biased. But if you need to check an Airline Ticket Prefix or an Airport Code without aggressive ads, our Dark Mode interface is the fastest on the web.
2. SeatGuru / AeroLOPA
Essential for checking seat configurations before assigning a seat to a VIP client.
3. OAG / Cirium (News)
Stay updated on route changes.
4. TimeAndDate.com
Crucial for calculating time zone differences for international calls.
5. Great Circle Mapper (Distance)
Or use our own Distance Calculator which also estimates CO2 footprint for eco-conscious corporate clients.