Ryanair API: List cheapest fares
Lists the cheapest one-way Ryanair fare to each destination from a city or airport during a date range, sorted by price.
Unofficial. Not affiliated with or endorsed by Ryanair.
Inputs
Values from the run on Nov 3, 2026, shown under Output.
- Origin, required
origin Departure city or airport, for example Dublin or London Stansted.
London Stansted
- Date to optional
date_to Last departure date, for example 2026-10-29. Defaults to 30 days from today.
2026-12-29
- Date From optional
date_from First departure date, for example 2026-10-01. Defaults to today.
2026-12-01
- Max Price optional
max_price Maximum one-way fare in the displayed currency, for example 50. No limit by default.
60
Number 0 or more.
- Destination optional
destination Destination country, city or airport, for example Spain or Barcelona. Defaults to anywhere.
Spain
- Max Results optional
max_results Maximum destinations to return. Defaults to 30 (up to 100).
10
Whole number from 1 to 100. Default
30.
Input as JSON
{ "origin": "London Stansted", "date_to": "2026-12-29", "date_from": "2026-12-01", "max_price": 60, "destination": "Spain", "max_results": 10}Output
{ "fares": [ { "fare": 14.99, "currency": "GBP", "flight_date": "2026-12-02", "arrival_time": "2026-12-02T10:50:00+00:00", "booking_link": "https://www.ryanair.com/gb/en/trip/flights/select?adults=1&teens=0&children=0&infants=0&dateOut=2026-12-02&isReturn=false&originIata=STN&destinationIata=LPA" , "flight_number": "FR2812", "departure_time": "2026-12-02T06:25:00+00:00", "destination_city": "Gran Canaria", "destination_airport": "Gran Canaria", "destination_country": "Spain", "origin_airport_code": "STN", "destination_airport_code": "LPA" }, { "fare": 14.99, "currency": "GBP", "flight_date": "2026-12-04", "arrival_time": "2026-12-04T22:40:00+01:00", "booking_link": "https://www.ryanair.com/gb/en/trip/flights/select?adults=1&teens=0&children=0&infants=0&dateOut=2026-12-04&isReturn=false&originIata=STN&destinationIata=PMI" , "flight_number": "FR29", "departure_time": "2026-12-04T19:15:00+00:00", "destination_city": "Palma", "destination_airport": "Palma de Mallorca", "destination_country": "Spain", "origin_airport_code": "STN", "destination_airport_code": "PMI" }, { "fare": 14.99, "currency": "GBP", "flight_date": "2026-12-05", "arrival_time": "2026-12-05T09:25:00+01:00", "booking_link": "https://www.ryanair.com/gb/en/trip/flights/select?adults=1&teens=0&children=0&infants=0&dateOut=2026-12-05&isReturn=false&originIata=STN&destinationIata=MAD" , "flight_number": "FR347", "departure_time": "2026-12-05T05:55:00+00:00", "destination_city": "Madrid", "destination_airport": "Madrid", "destination_country": "Spain", "origin_airport_code": "STN", "destination_airport_code": "MAD" } ]}Code
curl https://api.fous.com/v1/runs \ -H "Authorization: Bearer $FOUS_API_KEY" \ -H "Content-Type: application/json" \ -d '{"method":"ryanair.com/list_cheapest_fares","input":{"origin":"London Stansted","date_to":"2026-12-29","date_from":"2026-12-01","max_price":60,"destination":"Spain","max_results":10}}' # Save as fous.py, then run: python3 fous.pyimport json, os, timefrom urllib.error import HTTPErrorfrom urllib.request import Request, urlopenAPI = "https://api.fous.com/v1/runs" KEY = os.environ["FOUS_API_KEY"]HEADERS = { "Authorization": f"Bearer {KEY}", "Content-Type": "application/json" ,}def call(url, body=None): data = json.dumps(body).encode() if body else None request = Request(url, data, HEADERS) try: with urlopen(request, timeout=120) as r: return r.status, json.load(r) except HTTPError as error: message = json.load(error)["error"]["message"] raise RuntimeError(message) from errorstatus, run = call(API, { "method": "ryanair.com/list_cheapest_fares" , "input": { "origin": "London Stansted", "date_to": "2026-12-29", "date_from": "2026-12-01", "max_price": 60, "destination": "Spain", "max_results": 10 }})# 202: still going after 30 s. Ask again until it ends.while status == 202: time.sleep(2) status, run = call(f"{API}/{run['id']}")print(json.dumps(run["data"], indent=2))// Save as fous.mjs, then run: node fous.mjsconst api = "https://api.fous.com/v1/runs" ;const headers = { Authorization: `Bearer ${process.env.FOUS_API_KEY}`, "Content-Type": "application/json" ,};let response = await fetch(api, { method: "POST", headers, body: JSON.stringify({ "method": "ryanair.com/list_cheapest_fares" , "input": { "origin": "London Stansted", "date_to": "2026-12-29", "date_from": "2026-12-01", "max_price": 60, "destination": "Spain", "max_results": 10 } }), signal: AbortSignal.timeout(120_000),});let run = await response.json();// 202: still going after 30 s. Ask again until it ends.while (response.status === 202) { await new Promise((done) => setTimeout(done, 2_000)); response = await fetch(`${api}/${run.id}`, { headers }); run = await response.json();}if (!response.ok) throw new Error(run.error.message);console.log(run.data);# Connect your agent to Fous once, over MCP (Streamable HTTP):# https://api.fous.com/mcp# Set FOUS_API_KEY first: create a key at https://app.fous.com/keys.# Claude Codeclaude mcp add \ --scope user \ --transport http fous https://api.fous.com/mcp \ --header "Authorization: Bearer ${FOUS_API_KEY:?Set FOUS_API_KEY to your Fous API key}"# Codexcodex mcp add fous \ --url https://api.fous.com/mcp \ --bearer-token-env-var FOUS_API_KEY# Cursor, VS Code, Windsurf, Cline and morenpx -y add-mcp https://api.fous.com/mcp -g -n fous \ --header "Authorization: Bearer ${FOUS_API_KEY:?Set FOUS_API_KEY to your Fous API key}"# Then ask your agent:# "Use Fous to run ryanair.com/list_cheapest_fares# with {"origin":"London Stansted","date_to":"2026-12-29","date_from":"2026-12-01","max_price":60,"destination":"Spain","max_results":10}"Over HTTP, the answer’s data holds the output. A run still going after 30 seconds answers 202 with its id: ask GET /v1/runs/{id} until it ends.
Schema
Input schema
{ "type": "object", "required": [ "origin" ], "properties": { "origin": { "type": "string", "description": "Departure city or airport, for example Dublin or London Stansted." }, "date_to": { "type": "string", "description": "Last departure date, for example 2026-10-29. Defaults to 30 days from today." }, "date_from": { "type": "string", "description": "First departure date, for example 2026-10-01. Defaults to today." }, "max_price": { "type": "number", "minimum": 0, "description": "Maximum one-way fare in the displayed currency, for example 50. No limit by default." }, "destination": { "type": "string", "description": "Destination country, city or airport, for example Spain or Barcelona. Defaults to anywhere." }, "max_results": { "type": "integer", "default": 30, "maximum": 100, "minimum": 1, "description": "Maximum destinations to return. Defaults to 30 (up to 100)." } }}Output schema
{ "type": "object", "required": [ "fares" ], "properties": { "fares": { "type": "array", "items": { "type": "object", "properties": { "fare": { "type": "number" }, "currency": { "type": "string" }, "flight_date": { "type": "string" }, "arrival_time": { "type": "string" }, "booking_link": { "type": "string" }, "flight_number": { "type": "string" }, "departure_time": { "type": "string" }, "destination_city": { "type": "string" }, "destination_airport": { "type": "string" }, "destination_country": { "type": "string" }, "origin_airport_code": { "type": "string" }, "destination_airport_code": { "type": "string" } } } } }}- Price
- 1 credit per completed run (1¢ with pay as you go); failed runs are free.
- Method
ryanair.com/list_cheapest_fares- Returns
- destination, fare, currency, flight date and times, flight number, booking link
Use it from your agent
Give your agent this line. It reads SKILL.md, gets a Fous API key and connects the Fous MCP server. Its run then takes the method ryanair.com/list_cheapest_fares with the inputs above.
Ask your agent
- What are the cheapest one-way flights out of Dublin next month, sorted by price?
- Show me the lowest fares from London Stansted to anywhere in Spain between 2026-10-01 and 2026-10-15, under 40 euros.
- Find me the cheapest Ryanair one-way options from Milan Bergamo to any destination in late November 2026.
- I need a list of budget one-way flights leaving Dublin for Barcelona, maximum 60 currency units, departing in early December 2026.
- Which cheap destinations can I fly to from Madrid this weekend, and what do the fares, times and booking links look like?
See more
All Ryanair methodsGets the lowest one-way fare on each day of a month for a direct Ryanair route. For a city with several airports, it returns the airport pair with the lowest fare that month.
ryanair.com/get_fare_calendarFinds the lowest Google Flights fare for each departure date in a month between two places, for one-way trips or a fixed trip length, with the cheapest option and any price insight shown.
google.com/get_cheapest_datesLists cheap round-trip destinations from a city on Google Travel Explore, sorted by fare, optionally within a region, travel month, trip length and nonstop only. Links search Google Flights for the shown dates.
google.com/list_cheap_destinationsFinds priced flights between two cities or airports on Trip.com for the chosen dates, cheapest first; round trips pair each outbound flight with its available returns.
trip.com/search_flightsFinds Google Flights options for a route and date with prices, local times, stops and emissions. Round-trip searches list outbound choices with their displayed round-trip fares.
google.com/search_flightsFinds Expedia flights between cities or airports on selected dates, with per-traveler USD prices. Round trips combine outbound and return choices; for round trips only the cheapest outbound choices are paired with their returns.
expedia.com/search_flightsFinds dated FlixBus trip options between two cities, with stops, local times, availability and displayed per-person prices, including partner operators on some routes.
flixbus.com/search_bus_tripsLists upcoming departures or arrivals at an airport from the Flightradar24 public airport board, with local times, airline, route, status and aircraft.
flightradar24.com/list_airport_flights