StableTravel
Search Google Flights for flight offers. Returns best flights, other flights, price insights, and airport info.
Offering
- Provider
- stabletravel.dev
- 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://stabletravel.dev/api/google-flights/search- MIME type
- application/json
- First seen
- 2026-10-16T01:50:06.715Z
- Last seen
- Tags
- Google Flights
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.02 USDC
Atomic price: 20000 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 2
- 0.02 USDC
Atomic price: 20000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "20000",
"payTo": "0xDd257723b86B4947483905cdAcBbBC70fACF2ec0"
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "20000",
"payTo": "6u5LMGQC2qk9peNibahmRWxGVXrBypk8nhTCcqtiuqMY"
}
]Observed health
- Status
- Healthy
- Latest latency
- 54 ms
- Average latency
- 80 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 14 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET",
"HEAD",
"DELETE"
]
},
"queryParams": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"departure_id": {
"type": "string",
"description": "Departure airport code (IATA), city, or kgmid. Comma-separated for multi-city."
},
"arrival_id": {
"type": "string",
"description": "Arrival airport code (IATA), city, or kgmid. Comma-separated for multi-city."
},
"outbound_date": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"description": "Departure date"
},
"return_date": {
"description": "Return date (required for round trip)",
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"type": {
"default": "1",
"description": "1 = Round trip, 2 = One way, 3 = Multi-city",
"type": "string",
"enum": [
"1",
"2",
"3"
]
},
"travel_class": {
"description": "1 = Economy, 2 = Premium economy, 3 = Business, 4 = First",
"type": "string",
"enum": [
"1",
"2",
"3",
"4"
]
},
"adults": {
"default": 1,
"type": "integer",
"minimum": 1,
"maximum": 9
},
"children": {
"default": 0,
"type": "integer",
"minimum": 0,
"maximum": 9
},
"infants_in_seat": {
"default": 0,
"type": "integer",
"minimum": 0,
"maximum": 9
},
"infants_on_lap": {
"default": 0,
"type": "integer",
"minimum": 0,
"maximum": 9
},
"stops": {
"description": "0 = Any, 1 = Nonstop only, 2 = Up to 1 stop, 3 = Up to 2 stops",
"type": "string",
"enum": [
"0",
"1",
"2",
"3"
]
},
"max_price": {
"description": "Max price in local currency",
"type": "integer",
"exclusiveMinimum": 0,
"maximum": 9007199254740991
},
"exclude_airlines": {
"description": "Comma-separated airline codes to exclude",
"type": "string"
},
"include_airlines": {
"description": "Comma-separated airline codes to include",
"type": "string"
},
"currency": {
"default": "USD",
"description": "Currency code",
"type": "string",
"minLength": 3,
"maxLength": 3
},
"hl": {
"default": "en",
"description": "Language code",
"type": "string"
},
"gl": {
"description": "Country code for localization",
"type": "string"
}
},
"required": [
"departure_id",
"arrival_id",
"outbound_date",
"type",
"adults",
"children",
"infants_in_seat",
"infants_on_lap",
"currency",
"hl"
],
"additionalProperties": false
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"adults": {
"default": 1,
"maximum": 9,
"minimum": 1,
"type": "integer"
},
"arrival_id": {
"description": "Arrival airport code (IATA), city, or kgmid. Comma-separated for multi-city.",
"type": "string"
},
"children": {
"default": 0,
"maximum": 9,
"minimum": 0,
"type": "integer"
},
"currency": {
"default": "USD",
"description": "Currency code",
"maxLength": 3,
"minLength": 3,
"type": "string"
},
"departure_id": {
"description": "Departure airport code (IATA), city, or kgmid. Comma-separated for multi-city.",
"type": "string"
},
"exclude_airlines": {
"description": "Comma-separated airline codes to exclude",
"type": "string"
},
"gl": {
"description": "Country code for localization",
"type": "string"
},
"hl": {
"default": "en",
"description": "Language code",
"type": "string"
},
"include_airlines": {
"description": "Comma-separated airline codes to include",
"type": "string"
},
"infants_in_seat": {
"default": 0,
"maximum": 9,
"minimum": 0,
"type": "integer"
},
"infants_on_lap": {
"default": 0,
"maximum": 9,
"minimum": 0,
"type": "integer"
},
"max_price": {
"description": "Max price in local currency",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"outbound_date": {
"description": "Departure date",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"return_date": {
"description": "Return date (required for round trip)",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"stops": {
"description": "0 = Any, 1 = Nonstop only, 2 = Up to 1 stop, 3 = Up to 2 stops",
"enum": [
"0",
"1",
"2",
"3"
],
"type": "string"
},
"travel_class": {
"description": "1 = Economy, 2 = Premium economy, 3 = Business, 4 = First",
"enum": [
"1",
"2",
"3",
"4"
],
"type": "string"
},
"type": {
"default": "1",
"description": "1 = Round trip, 2 = One way, 3 = Multi-city",
"enum": [
"1",
"2",
"3"
],
"type": "string"
}
},
"required": [
"departure_id",
"arrival_id",
"outbound_date",
"type",
"adults",
"children",
"infants_in_seat",
"infants_on_lap",
"currency",
"hl"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"airports": {
"items": {
"additionalProperties": false,
"properties": {
"arrival": {
"items": {
"additionalProperties": false,
"properties": {
"airport": {
"additionalProperties": false,
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"type": "string"
}
},
"type": "object"
},
"city": {
"type": "string"
},
"country": {
"type": "string"
},
"country_code": {
"type": "string"
},
"image": {
"type": "string"
},
"thumbnail": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"departure": {
"items": {
"additionalProperties": false,
"properties": {
"airport": {
"additionalProperties": false,
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"type": "string"
}
},
"type": "object"
},
"city": {
"type": "string"
},
"country": {
"type": "string"
},
"country_code": {
"type": "string"
},
"image": {
"type": "string"
},
"thumbnail": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
}
},
"type": "object"
},
"type": "array"
},
"best_flights": {
"items": {
"additionalProperties": false,
"properties": {
"airline_logo": {
"type": "string"
},
"carbon_emissions": {
"additionalProperties": false,
"properties": {
"difference_percent": {
"type": "number"
},
"this_flight": {
"type": "number"
},
"typical_for_this_route": {
"type": "number"
}
},
"type": "object"
},
"departure_token": {
"type": "string"
},
"extensions": {
"items": {
"type": "string"
},
"type": "array"
},
"flights": {
"items": {
"additionalProperties": false,
"properties": {
"airline": {
"type": "string"
},
"airline_logo": {
"type": "string"
},
"airplane": {
"type": "string"
},
"arrival_airport": {
"additionalProperties": false,
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"type": "string"
}
},
"type": "object"
},
"departure_airport": {
"additionalProperties": false,
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"type": "string"
}
},
"type": "object"
},
"duration": {
"type": "number"
},
"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": {
"additionalProperties": false,
"properties": {
"duration": {
"type": "number"
},
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"overnight": {
"type": "boolean"
}
},
"type": "object"
},
"type": "array"
},
"price": {
"type": "number"
},
"total_duration": {
"type": "number"
},
"type": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"other_flights": {
"items": {
"additionalProperties": false,
"properties": {
"airline_logo": {
"type": "string"
},
"carbon_emissions": {
"additionalProperties": false,
"properties": {
"difference_percent": {
"type": "number"
},
"this_flight": {
"type": "number"
},
"typical_for_this_route": {
"type": "number"
}
},
"type": "object"
},
"departure_token": {
"type": "string"
},
"extensions": {
"items": {
"type": "string"
},
"type": "array"
},
"flights": {
"items": {
"additionalProperties": false,
"properties": {
"airline": {
"type": "string"
},
"airline_logo": {
"type": "string"
},
"airplane": {
"type": "string"
},
"arrival_airport": {
"additionalProperties": false,
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"type": "string"
}
},
"type": "object"
},
"departure_airport": {
"additionalProperties": false,
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"time": {
"type": "string"
}
},
"type": "object"
},
"duration": {
"type": "number"
},
"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": {
"additionalProperties": false,
"properties": {
"duration": {
"type": "number"
},
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"overnight": {
"type": "boolean"
}
},
"type": "object"
},
"type": "array"
},
"price": {
"type": "number"
},
"total_duration": {
"type": "number"
},
"type": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"price_insights": {
"additionalProperties": false,
"properties": {
"lowest_price": {
"type": "number"
},
"price_history": {
"items": {
"items": {
"type": "number"
},
"type": "array"
},
"type": "array"
},
"price_level": {
"type": "string"
},
"typical_price_range": {
"items": {
"type": "number"
},
"type": "array"
}
},
"type": "object"
},
"search_metadata": {
"additionalProperties": false,
"properties": {
"created_at": {
"type": "string"
},
"google_flights_url": {
"type": "string"
},
"id": {
"type": "string"
},
"json_endpoint": {
"type": "string"
},
"processed_at": {
"type": "string"
},
"status": {
"type": "string"
},
"total_time_taken": {
"type": "number"
}
},
"type": "object"
},
"search_parameters": {
"additionalProperties": {},
"propertyNames": {
"type": "string"
},
"type": "object"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}