British passport holders need a visa to enter Turkey, but these are available when you arrive in the
country. Look out for a sign for "Vise" before you go through passport control.
The visa, which is a small sticker, costs £10 and is valid for 3-months during
which time you can come and go as many times as you like.
It's a good idea to have the exact change ready, particularly at smaller airports, where they may not have change. You'll also need at least 6 months validity on your passport.
UK £10
Ireland €10
USA $20
Australia $20
Canada $45
Citizens of Denmark, France, Germany, Greece, Holland, Israel, Japan, New Zealand and Sweden do not require a visa.