I am trying to buy two Business class tickets Glasgow to Munich. This was the best I found, however I have never bought from Cheap Tickets before, are they legitimate? Thank you.

Leave: Tue, Sep 29 12:15 pm Depart: Glasgow , United Kingdom
Glasgow Int'l airport (GLA) Terminal M
British Airways 1483 1h 30m
Airbus A320 Business

1:45 pm Stop 1: London , United Kingdom
Heathrow Airport (LHR) Terminal 5
Change of planes. Time between flights: 1h 20m

3:05 pm Depart: London , United Kingdom
Heathrow Airport (LHR) Terminal 5
British Airways 960 1h 55m

Airbus A321 Business
Tue, Sep 29 6:00 pm Arrive: Munich , Germany
F.J. Strauss Airport (MUC) Terminal 1