Please note: this deal is over 2 weeks old and may no longer be valid.

Ryanair are having an amazing one million seat sale with one-way fares as low as £5! That includes taxes, fares and online check-in!

You'll have to hurry to book before Thursday 11th March - and to get the sale fares you must purchase your ticket at least 14 days in advance of flying. The low fares are available on flights departing between 1st April and 31st May 2010, excluding school and public holidays and subject to availability.

Destinations are limited, and you're more likely to find the cheapest fares if you can be flexible with your travel dates and can fly midweek. Only selected fares are sold with free online check-in. We found them only on the cheapest flights.

Note: Ryanair's flight prices do not include hold baggage; expect to pay an extra £15 if you want to check-in a bag. Ryanair no longer offer airport check-in. Remember to check-in online and print out your boarding pass before your flight otherwise you face a £40 surcharge.

How to book: Our 'Check Prices' button takes you to the Ryanair website. Search for your destination and preferred dates. Use the calendar across the top of the outbound and return flights to check for prices on surrounding days.