Originally Posted by
KARFA
Ok, let's really break this down:
YQ for WT+ for LAX-LHR is $229 per person
YQ for CW for LAX-LHR is $452 per person
Difference in YQ for one person WT+ to CW LAX-LHR is $223
YQ for WT+ for LHR-DEL is £116.50 per person
YQ for CW for LHR-DEL is £159.50 per person
Difference in YQ for one person WT+ to CW LHR-DEL is £43 ($71)
Total difference YQ for one person WT+ to CW LAX-LHR-DEL is therefore $223 + $71 = $294 which pretty much agrees with the $280 I am quoting above.
FWIW, this isn't quite how it works. The OP is buying one ticket ex-US for the whole journey to DEL and back.
What you need to do is price this as one journey:-
- LAX-LHR in WT+
- LHR-DEL in WT+
- DEL-LHR in WT+
- LHR-LAX in WT+
The YQ is $850.00.
Then price this as one journey:-
- LAX-LHR in CW
- LHR-DEL in WT+
- DEL-LHR in CW
- LHR-LAX in WT+
The YQ is $1,130.00.
Then, for a check, price this as one journey:-
- LAX-LHR in CW
- LHR-DEL in CW
- DEL-LHR in CW
- LHR-LAX in CW
The YQ is $1,410.00.
That's why the numbers are the round figures of $280 and $560.