Flight Search & Airfares
Flight search by departure and arrival airports in the URL — compare live itineraries, fares, schedules, stops and emissions across airlines, similar to Google Flights, as clean JSON.
Offering
- Provider
- flights.use.x402atlas.com
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Location And Travel
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://flights.use.x402atlas.com/search/:departure/:arrival- MIME type
- application/json
- First seen
- 2026-10-16T01:50:06.715Z
- Last seen
- Tags
- flights, flight-search, airfare, travel, airlines, airports, tickets, Prices, schedules, carbon-emissions
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 2
- 0.05 USDC
Atomic price: 50000 · Network: eip155:137 · Asset: USDC · Scheme: exact - Payment option 3
- 0.05 USDC
Atomic price: 50000 · Network: eip155:42161 · Asset: USDC · Scheme: exact - Payment option 4
- 0.05 USDC
Atomic price: 50000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "eip155:137",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"amount": "50000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "eip155:42161",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"amount": "50000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "50000",
"payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ"
}
]Observed health
- Status
- Healthy
- Latest latency
- 14 ms
- Average latency
- 113 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 10 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"properties": {
"arrival": {
"description": "Arrival airport(s): one to five comma-separated IATA codes",
"pattern": "^[A-Za-z]{3}(,[A-Za-z]{3}){0,4}$",
"type": "string"
},
"departure": {
"description": "Departure airport(s): one to five comma-separated IATA codes",
"pattern": "^[A-Za-z]{3}(,[A-Za-z]{3}){0,4}$",
"type": "string"
}
},
"required": [
"departure",
"arrival"
],
"type": "object"
},
"queryParams": {
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"pathParams"
],
"type": "object"
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"properties": {
"arrival": {
"description": "Arrival airport(s): one to five comma-separated IATA codes",
"pattern": "^[A-Za-z]{3}(,[A-Za-z]{3}){0,4}$",
"type": "string"
},
"departure": {
"description": "Departure airport(s): one to five comma-separated IATA codes",
"pattern": "^[A-Za-z]{3}(,[A-Za-z]{3}){0,4}$",
"type": "string"
}
},
"required": [
"departure",
"arrival"
],
"type": "object"
},
"queryParams": {
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"pathParams"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"airports": {
"items": {
"type": "object"
},
"type": "array"
},
"arrival_id": {
"type": "string"
},
"best_flights": {
"items": {
"properties": {
"airline_logo": {
"type": "string"
},
"carbon_emissions": {
"type": "object"
},
"departure_token": {
"description": "Pass back to retrieve return-flight choices",
"type": "string"
},
"extensions": {
"items": {
"type": "string"
},
"type": "array"
},
"flights": {
"items": {
"properties": {
"airline": {
"type": "string"
},
"airline_logo": {
"type": "string"
},
"airplane": {
"type": "string"
},
"arrival_airport": {
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"description": "Local date and time",
"type": "string"
}
},
"type": "object"
},
"departure_airport": {
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"description": "Local date and time",
"type": "string"
}
},
"type": "object"
},
"duration": {
"description": "Segment duration in minutes",
"type": "integer"
},
"extensions": {
"items": {
"type": "string"
},
"type": "array"
},
"flight_number": {
"type": "string"
},
"legroom": {
"type": "string"
},
"often_delayed_by_over_30_min": {
"type": "boolean"
},
"overnight": {
"type": "boolean"
},
"travel_class": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"layovers": {
"items": {
"type": "object"
},
"type": "array"
},
"price": {
"type": "number"
},
"total_duration": {
"description": "Total itinerary duration in minutes",
"type": "integer"
},
"type": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"currency": {
"type": "string"
},
"departure_id": {
"type": "string"
},
"other_flights": {
"items": {
"properties": {
"airline_logo": {
"type": "string"
},
"carbon_emissions": {
"type": "object"
},
"departure_token": {
"description": "Pass back to retrieve return-flight choices",
"type": "string"
},
"extensions": {
"items": {
"type": "string"
},
"type": "array"
},
"flights": {
"items": {
"properties": {
"airline": {
"type": "string"
},
"airline_logo": {
"type": "string"
},
"airplane": {
"type": "string"
},
"arrival_airport": {
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"description": "Local date and time",
"type": "string"
}
},
"type": "object"
},
"departure_airport": {
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"description": "Local date and time",
"type": "string"
}
},
"type": "object"
},
"duration": {
"description": "Segment duration in minutes",
"type": "integer"
},
"extensions": {
"items": {
"type": "string"
},
"type": "array"
},
"flight_number": {
"type": "string"
},
"legroom": {
"type": "string"
},
"often_delayed_by_over_30_min": {
"type": "boolean"
},
"overnight": {
"type": "boolean"
},
"travel_class": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"layovers": {
"items": {
"type": "object"
},
"type": "array"
},
"price": {
"type": "number"
},
"total_duration": {
"description": "Total itinerary duration in minutes",
"type": "integer"
},
"type": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"outbound_date": {
"format": "date",
"type": "string"
},
"price_insights": {
"type": "object"
},
"queried_at": {
"format": "date-time",
"type": "string"
},
"return_date": {
"format": "date",
"type": "string"
},
"travel_class": {
"type": "string"
},
"trip_type": {
"enum": [
"round_trip",
"one_way"
],
"type": "string"
}
},
"required": [
"queried_at",
"departure_id",
"arrival_id",
"outbound_date",
"trip_type",
"travel_class",
"currency",
"best_flights",
"other_flights"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}