Functional Details
Long Connection allows customers to request long connection schedules in the shopping response as follows:
- Allows you to define both minimum and maximum connection times in the Long Connection request.
- Allows you to retrieve up to three segment connections in a single leg.
- Allows you to request Long Connections for both international and U.S. domestic itineraries, which closes the gap so that no time interval will be missed in schedules processing.
Understanding LongConnect
- Minimum connection time, as defined by airports and carriers, is enforced on all connections within a leg of a journey.
- A long connection itinerary is an itinerary with long connection on any of the legs.
- Not applicable to Exchange Shopping and Calendar Shopping.
- The standard schedules call will capture connections up to 780 minutes; the long connection schedules call will capture connections from 780 minutes (default) to 1439 minutes, expanding the range of connections in the result set.
- The long connection schedules have a default minimum connection time of 780 minutes (13 hours). The default value of the minimum connection time can be overridden via an attribute in the XML request.
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The long connection schedules have a maximum connection time of 1439 minutes (just up to 24 hours).
Specifying LongConnect Values
Schedules Call |
Default Minimum Connection Time (minutes) |
Maximum Connection Time (minutes) |
---|---|---|
Standard schedules call |
Official Minimum Connection Time (MCT) |
780 |
Long connection schedules call |
780 |
1439 |
LongConnectTime example
<OTA_AirLowFareSearchRQ> ... <TravelPreferences> <TPA_Extensions> <LongConnectTime Min="720" Max="1200"/> </TPA_Extensions> </TravelPreferences> ... </OTA_AirLowFareSearchRQ>
LongConnectPoints example
LongConnectPoints provides the following:
- You can define the exact number of connections that you want to receive for the Long Connects.
- The value of LongConnectPoints Min and Max will be within the range of 1 through 3; otherwise, the Long Connect request will not be processed.
- The maximum value for maximum number of connections is “3.” When you specify Min=”1” and Max=”3” Long Connect, up to 3 connection points/4 segment connections will be returned. This will result in 2, 3, and 4 segments connections being returned.
- If you want to restrict to 3 connections only, specify Min=”3” and Max=”3” in the request. This will result in 4 segment connections being returned.
- When you do not specify any minimum nor maximum, the default value for system is “1” (meaning that 2 segment connections are requested).
<OTA_AirLowFareSearchRQ> ... <TravelPreferences> <TPA_Extensions> <LongConnectPoints Min="2" Max="3"/> </TPA_Extensions> </TravelPreferences> ... </OTA_AirLowFareSearchRQ>