Flight discount codes 2017/2018: Latest airline sales & deals

Fly for less with the latest flight discount codes and deals for 2017/2018 from some of the UK's largest airlines. Whether it's a short trip or a long-haul flight, we have offers to suit every traveller, so make sure you visit our selection before booking to see if you could save.

  • Find the cheapest flights to Abidjan (ABJ), Ivory Coast
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Book KLM flights to South America from £382 return
  • Fly to Brazil, Peru, Chile, Argentina & more
  • Depart from London Heathrow (LHR) & airports across the UK
  • Book flights to Reus, Costa Dorada from £34.99 with Flybe
  • Fly direct to Reus, Costa Dorada, Spain
  • Depart from London Southend
  • Book long haul flights departing from Gatwick
  • Fly to the Caribbean & USA including Las Vegas & Orlando
  • Caribbean destinations include Antigua, Barbados & Cancun
  • Check the best fares on flights to Bali
  • Depart from airports across Australia
  • Fly to Bali Denpasar International Airport (DPS), Indonesia
  • Book online & save £30 on flights to the Dominican Republic
  • Check low fares on flights to Puerto Plata & Punta Cana
  • £30 discount on return flights until 31st Oct 2017 (£20 after)

Expires at 23:59 on Monday 30th April 2018 · View all TUI Flights offers

  • Find the cheapest flights to Monrovia (MLW), Liberia
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Book online & save up to £30 on flights to Egypt
  • Check low fares on flights to Hurghada & Marsa Alam
  • £30 discount on return flights until 31st Oct 2017 (£20 after)

Expires at 23:59 on Monday 30th April 2018 · View all TUI Flights offers

  • Find the cheapest flights to Antananarivo (TNR), Madagascar
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Find the cheapest flights to Bamako (BKO), Mali
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Book low fares on flights to Croatia with Flybe
  • Fly to Dubrovnik & Zadar, Croatia
  • Depart from London Southend
  • Find the cheapest flights to Nouakchott (NKC), Mauritania
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Book online & save up to £30 on flights to Greece
  • Check low fares on flights to Corfu, Crete, Rhodes, Zante & more
  • £30 discount on return flights until 31st Oct 2017 (£20 after)

Expires at 23:59 on Monday 30th April 2018 · View all TUI Flights offers

  • Find the cheapest flights to Mauritius (MRU), Mauritius
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Book flights to the Czech Republic from £29.99 with Flybe
  • Fly direct to Prague, Czech Republic
  • Depart from London Southend
  • Book online & save up to £30 on flights to Corfu
  • Check low fares on flights to Corfu
  • £30 discount on return flights until 31st Oct 2017 (£20 after)

Expires at 23:59 on Monday 30th April 2018 · View all TUI Flights offers

  • Find the cheapest flights to Dzaoudzi (DZA), Mayotte
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Book online & save up to £30 on flights to Crete
  • Check low fares on flights to Chania & Heraklion
  • £30 discount on return flights until 31st Oct 2017 (£20 after)

Expires at 23:59 on Monday 30th April 2018 · View all TUI Flights offers

  • Find the cheapest flights to Niamey (NIM), Niger
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges
  • Find the cheapest flights to Saint-Denis (RUN), Reunion
  • Check the best prices available for the next 8 months
  • Prices shown are return fares including taxes & surcharges

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Popular flight providers: latest deals & flight discount codes

If you're on the hunt for cheap flights, be it for a city break, holiday or work trip, your best bet is to book online where you'll find flight sales, discount codes and deals to help you cut the cost. You may decide to book directly with your chosen airline or perhaps you prefer to head to a comparison site to see what the cheapest possible fare going is, regardless of the airline. No matter how you find and book your fare, by using an applicable cheap flight discount code from the current selection, you're certain to save even more.

While we list up-to-date and exclusive offers on this page, for deals relating to specific airlines, booking agents or comparison sites, check out the following leading companies for cheap flights:

Major long & short haul airlines

Low cost & holiday carriers

Comparison websites & booking engines

Understanding flight discount codes

Many airlines and travel agents offer flight discount codes, also known as voucher codes or promotional codes, which can be used to save you money. Discount codes are usually percentage discounts or reduced prices offered for a certain period of time. Make sure you read the small print to get all the facts relating to your chosen discount code before booking.

Latest flight discount codes & deals for 2017/2018 © Tony Hisgett - Wikimedia Commons
Latest flight discount codes & deals for 2017/2018 © Tony Hisgett - Wikimedia Commons

Usually you're simply required to input the code at checkout on the retailer's website to get the discount. Discounted airline tickets might cover just one route or any number of routes in a particular country or destination. Have a look and see if the latest flight discount codes 2017/2018 tempt you into booking that weekend away or well earned break.

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