Ryanair api endpoints

ryanapi.md

API domains

https://desktopapps.ryanair.com

https://api.ryanair.com

Airports

https://api.ryanair.com/aggregate/3/common?embedded=airports,countries,cities,regions,nearbyAirports,defaultAirport&market=en-gb

https://desktopapps.ryanair.com/en-gb/res/stations

Closures

https://api.ryanair.com/aggregate/3/common?embedded=closures

Flight info

https://api.ryanair.com/flightinfo/3/flights/?&arrivalAirportIataCode=&departureAirportIataCode=DUB&departureTimeScheduledFrom=00:00&departureTimeScheduledTo=23:59&length=&number=&offset=

Schedules

https://desktopapps.ryanair.com/Calendar?Destination=EIN&IsTwoWay=false&Months=16&Origin=CFU&StartDate=2016-11-06

https://api.ryanair.com/timetable/3/schedules/DUB/LGW/years/2016/months/11

Availability and fares info

https://desktopapps.ryanair.com/en-gb/availability?ADT=1&CHD=0&DateIn=2016-11-24&DateOut=2016-11-10&Destination=STN&FlexDaysIn=6&FlexDaysOut=6&INF=0&Origin=VLC&RoundTrip=true&TEEN=0&ToUs=AGREED

Fair Finder

One way

https://services-api.ryanair.com/farfnd/3/oneWayFares?&departureAirportIataCode=BCN&language=en&limit=16&market=en-gb&offset=0&outboundDepartureDateFrom=2019-02-11&outboundDepartureDateTo=2019-10-28&priceValueTo=150

Return

https://services-api.ryanair.com/farfnd/3/roundTripFares?&arrivalAirportIataCode=STN&departureAirportIataCode=VLC&inboundDepartureDateFrom=2019-04-11&inboundDepartureDateTo=2019-04-28&language=es&limit=16&market=es-es&offset=0&outboundDepartureDateFrom=2019-03-11&outboundDepartureDateTo=2019-03-28&priceValueTo=150

Cheapest per day as well as availability:

https://api.ryanair.com/farefinder/3/oneWayFares/SXF/TSR/cheapestPerDay?market=de-de&outboundMonthOfDate=2017-04-01

FareFinder Image paths

https://www.ryanair.com/de/de.farefinder.json is an JSON file in which several picture paths are declared :)

Currencies

https://desktopapps.ryanair.com/bg-bg/res/currencies

Discounts

https://api.ryanair.com/discount/3/discounts

Markets

https://ryanair.com/ie/en.markets.json https://www.ryanair.com/content/ryanair.markets.json

Requires auth/session

https://desktopapps.ryanair.com/en-gb/checkin/checkinpassengers

@Storeship currently playing around with Ryanair and Wizzair, what are you looking for exactly?

i'm trying to use for example:
https://www.ryanair.com/api/booking/v4/it-it/availability?ADT=1&TEEN=0&CHD=1&INF=0&Origin=BRI&Destination=CAG&promoCode=&IncludeConnectingFlights=false&DateOut=2025-06-26&DateIn=2025-06-27&FlexDaysBeforeOut=2&FlexDaysOut=2&FlexDaysBeforeIn=2&FlexDaysIn=2&RoundTrip=true&IncludePrimeFares=false&ToUs=AGREED

(sniffed from ryanair website) but if i try with postman (even if i export as a curl) i get:
"message": "Availability declined"

Can you help us?
Without availability endpoint we can't do anything

That's their fancy map redirect url not the endpoint. You can maybe find new arguments if you study network tab using site, but the api looks similar to before:

ie. https://www.ryanair.com/api/farfnd/v4/roundTripFares/BRI/CAG/cheapestPerDay?outboundMonthOfDate=2025-07-01&inboundMonthOfDate=2025-07-01

https://www.ryanair.com/api/farfnd/v4/roundTripFares?departureAirportIataCode=BRI&outboundDepartureDateFrom=2025-07-01&market=en-gb&adultPaxCount=1&arrivalAirportIataCode=CAG&searchMode=ALL&outboundDepartureDateTo=2025-07-30&inboundDepartureDateFrom=2025-07-01&inboundDepartureDateTo=2025-07-03&durationFrom=1&durationTo=7&outboundDepartureTimeFrom=00:00&outboundDepartureTimeTo=23:59&inboundDepartureTimeFrom=00:00&inboundDepartureTimeTo=23:59

That's their fancy map redirect url not the endpoint. You can maybe find new arguments if you study network tab using site, but the api looks similar to before:

ie. https://www.ryanair.com/api/farfnd/v4/roundTripFares/BRI/CAG/cheapestPerDay?outboundMonthOfDate=2025-07-01&inboundMonthOfDate=2025-07-01

https://www.ryanair.com/api/farfnd/v4/roundTripFares?departureAirportIataCode=BRI&outboundDepartureDateFrom=2025-07-01&market=en-gb&adultPaxCount=1&arrivalAirportIataCode=CAG&searchMode=ALL&outboundDepartureDateTo=2025-07-30&inboundDepartureDateFrom=2025-07-01&inboundDepartureDateTo=2025-07-03&durationFrom=1&durationTo=7&outboundDepartureTimeFrom=00:00&outboundDepartureTimeTo=23:59&inboundDepartureTimeFrom=00:00&inboundDepartureTimeTo=23:59

First of all, thank you for your response and help. I am a back-end developer and I am interested in what you showed me. Before I wrote the message I had already inspected the network tab and I saw that the calls that were leaving were leaving to the end
point that I provided. Please explain more about this fancy url thing, thank you