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123milhas Flight Search API

Search 123milhas discount flights by route and date and get BRL fares, miles costs, loyalty programs, schedules, and baggage details as structured JSON in real time.

Private1 credit = 1 requestGET/v2/123milhas/flight
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Endpoint Overview

Detailed documentation, pricing, and usage examples.

OverviewLink to Overview

123milhas is Brazil's leading platform for discount airfares, specializing in miles-based pricing through Smiles, LATAM Pass, and TudoAzul. The platform applies Cloudflare protection. Piloterr handles the bypass and returns outbound and return flight results as structured JSON.

Each itinerary includes airline, flight number, times, stops, BRL fare, miles cost, loyalty program, taxes, and baggage status.

QuickstartLink to Quickstart

GET https://api.piloterr.com/v2/123milhas/flight?origin=GRU&destination=SSA&departure_date=2026-09-10

Main use casesLink to Main use cases

  • Collect real-time 123milhas fares for domestic Brazilian routes to build price alert systems
  • Track BRL-to-miles exchange rates by comparing cash and miles fares across airlines and dates
  • Monitor seat availability to detect fare tier expirations and feed urgency signals to travel apps
  • Build a miles valuation calculator aggregating cash and miles fares across loyalty programs
  • Benchmark 123milhas airfare against other OTAs for the same route to quantify the discount gap

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123milhas Search/v2/123milhas/search

Search 123milhas travel packages and hotel deals by destination and dates and get prices, availability, and inclusions as structured JSON in real time.

GET1 credit = 1 requestPrivate

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