i agree with that bisonrav . i think my only caution on it is some of the later flights are a bit tight on availability. it's possible by the time the OP lands and officially misses BA830 and if they want to stay on BA, that the next one BA824 is zeroed out. it is currently:
BA 824, 1805-1930
J2 C0 D0 R0 I0 Y1 B0 H0 K0 M0 L0 V0 N0 O0 Q0 S0 G0