Validity of itn in DONE4 or DGE
 

I am thinking of the following:

MEL-LAX
LAX-DFW
DFW-EZE
EZE-DFW
DFW-LAX
LAX-JFK
JFK-LHR
LHR-MEL

I am mainly concerned about the North and South American sectors? Can you leave NA region and then re-enter? If not on ONE4 then what about on Global Explorer (34000miles) fare? If not would I have to go EZE-LHR?

Two problems:

1. You can only stopover (>24 hours) in one of your two entries to NA. The other entry must be a transit without stopover between another continent and South America.

2. This is a *ONE5 trip, not *ONE4. Even though you do not stopover in Asia the LHR-MEL segment assumes an Asia stop. ((You actually do land at SIN but you would be hit with the extra continent charge even if you didn't.)

I thought as much. Does anyone know whether the continental/regional restrictions apply to the DGLOB34 fare?

Can someone also confirm that the DGLOB34 fare has no restriction as to the number of US transcontinental flights as the DONE4 does?

Backtracking between region/continental is not permitted. Exception is Europe-Asia-SWP route only.

So, DFW-EZE-DFW is not permitted.

The number of US transcontinental flights is not restricted.