Like Stella, I cannot speak highly enough of Trailfinders. Last year DH and I used them (Manchester branch) to plan/book a three-month-around-the-world-trip and they were brilliant. The price they quote is the price you pay, with no nonsense and no extras. We've always found the staff to be professional, knowledgeable, patient, understanding, and courteous. They will answer any questions and deal with your concerns. (And no, we don't work for Trailfinders or have any connection with them, other than as customers!) Unlike some of the major airlines (e.g. American Airlines), Trailfinders will accept payment by credit cards with no extra charges. They are ABTA registered, so you can book with confidence. You can phone them, chat, ask for a quote, then go away and think about it - no pressure to buy or to commit. Our only child (and family) live in California, so we fly over there nearly every year. We used to book our own flights, but it has become such a hassle that we don't do this now - we find that it's well worth asking for help from an experienced and reputable service like Trailfinders. (And a lot less stressful!)