# TripSpecification
## Properties
Name | Type | Description | Notes
------------ | ------------- | ------------- | -------------
**external_ref** | Option<**String**> | External reference of this trip for referencing purposes. Unique within a trip specification. | [optional]
**legs** | [**Vec<models::TripLegSpecification>**](TripLegSpecification.md) | |
**is_part_of_international_trip** | Option<**bool**> | | [optional][default to false]
**return_search_parameters** | Option<[**models::ReturnSearchParameters**](ReturnSearchParameters.md)> | | [optional]
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