Air Canada APIaircanada.com ↗

"""Air Canada Flight Search — find flights, compare fares, inspect segments."""
from datetime import datetime, timedelta
from parse_apis.air_canada_flight_search_api import AirCanada, TripType, RouteNotFound

client = AirCanada()

# Search for one-way flights from Toronto to Vancouver, capped at 5 results.
departure = (datetime.now() + timedelta(days=14)).strftime("%Y-%m-%d")
for flight in client.flights.search(
    origin="YYZ", destination="YVR", date=departure,
    trip_type=TripType.ONE_WAY, limit=5
):
    print(flight.departure_datetime, flight.duration, flight.number_of_stops)

# Drill into the first result's segments and fares.
flight = client.flights.search(
    origin="LGA", destination="YUL", date=departure, limit=1
).first()
if flight:
    for seg in flight.segments:
        print(seg.marketing_airline.code, seg.marketing_airline.flight_number,
              seg.aircraft.name, seg.departure.airport, seg.arrival.airport)
    for cabin in flight.fares:
        for offer in cabin.offers:
            print(cabin.cabin_code, offer.fare_family, offer.total_fare_rounded)

# Handle a route that may not exist.
try:
    result = client.flights.search(
        origin="YYZ", destination="YVR", date=departure, limit=1
    ).first()
    if result:
        print(result.origin, result.destination, result.duration)
except RouteNotFound as exc:
    print(f"No flights: {exc.origin} → {exc.destination} on {exc.date}")

print("exercised: flights.search / segment details / fare comparison / RouteNotFound handling")