What is the Random Airport Generator?
The Random Airport Generator draws real airports and lists each with its three-letter IATA code, its name and the city it serves — for example “SEA — Seattle–Tacoma International, Seattle” or “KEF — Keflavík International, Reykjavík”. IATA codes are the short identifiers printed on boarding passes and baggage tags, so they are instantly familiar to anyone who has flown.
The only option is “How many?”, which accepts any value from 1 to 50. Each airport is chosen independently, so the same airport can show up more than once in a bigger batch, just as a real departures board repeats popular destinations.
Some codes are easy to decode, like MAD for Madrid, while others hide a story: ARN for Stockholm Arlanda or HNL for Honolulu. That makes the tool fun for aviation fans and useful for anyone who needs realistic flight data. Results are generated in your browser with the Web Crypto API, nothing is stored, and the list can be copied or exported as CSV, JSON or TXT.
How to use the Random Airport Generator
- Enter how many airports you want, from 1 to 50, in How many?.
- Press Generate to draw the airports.
- Read each result’s IATA code, airport name and city.
- Copy the list or export it as CSV, JSON or TXT.
Popular uses
- Developers & QA testers — fill flight search, booking and itinerary screens with real airport codes.
- Travelers — spin up a surprise destination for your next trip idea.
- Aviation fans — practice recognizing IATA codes at a glance.
- Game designers — create routes for travel-themed board and video games.
Why use RandNow?
- Instant & unlimited — no sign-up, no daily caps.
- Private by design — results are generated in your browser, not on our servers.
- Export-ready — copy, CSV, JSON and TXT downloads built in.
- Cryptographically random — powered by the Web Crypto API.
How airport codes work
The International Air Transport Association assigns three-letter codes to airports worldwide. Many are derived from the city or airport name (MAD, SEA), but older codes may reflect a former name or an earlier airfield, which is why some look unrelated to the city. A separate four-letter ICAO code system is used mainly by pilots and air traffic control.
When testing booking software, mix short codes with long, accented airport names such as Adolfo Suárez Madrid–Barajas to check how your layout copes. Press Generate again for a fresh set — it’s free and unlimited.
Frequently asked questions
Are these real airports?
Yes, the generator picks from real airports and shows their IATA codes, names and cities.
What is an IATA code?
It is the three-letter airport identifier you see on tickets and baggage tags, such as SEA for Seattle–Tacoma.
How many airports can I generate at once?
From 1 to 50 per click.
Can the same airport appear twice?
Yes. Every pick is independent, so repeats are possible in larger batches.