Ceair: Find Cheapest Day
Ceair via Parse · travel
Search all flights across a date window (center_date minus days_before through center_date plus days_after) and return the single cheapest flight per day, sorted ascending by price so the best deal is first. Makes one upstream search per day in the window; total days = days_before + days_after + 1. Days with no priced flights are omitted. Search flights, check real-time flight status, and get city/airport data from China Eastern Airlines (ceair.com) Fulfilled by Parse from m.ceair.com.
- ceair
- m-ceair-com
- maps-geo
- parse
- platform-key
- travel
- weather
Price and execution
- Price
- $0.02 USD credits / call
- Trust tier
- Verified
- Execution
- Managed call
- Capability group
- travel
Interface snapshot
- Protocol
- HTTP operation
- Operation
- POST /scraper/43fdabd8-4ad8-451f-94fa-d37591a26ef9/find_cheapest_day
- Interface artifact
- sha256:e2379fe19ef08bc11d0528535f0cda1927daff928602695659a07adc75b64191
- Manifest digest
- sha256:5a029eb8c63a50a8a27c02155c20695c4aabcccac938cca2b0c5e71cfbef4ad4
Request fields
- arr_city (string, required): Arrival city code (e.g., BJS for Beijing). Use get_cities to find valid codes.
- dep_city (string, required): Departure city code (e.g., SHA for Shanghai). Use get_cities to find valid codes.
- adult_num (integer): Number of adult passengers
- trip_type (string): Trip type: OW (one-way) or RT (round-trip): Allowed values: OW, RT
- days_after (integer): Number of days after center_date to include in the search window
- center_date (string, required): Center date of the search window in YYYY-MM-DD format
- days_before (integer): Number of days before center_date to include in the search window
Example queries
- {"arr_city":"BJS","dep_city":"SHA","adult_num":"1","trip_type":"OW","days_after":"1","center_date":"2026-07-27","days_before":"1"}