- Book flights to Hong Kong from the UK
- Depart from Heathrow, Gatwick, Manchester & Edinburgh
- Low fares based on flights found in the last 48 hours
Flight discount codes & airline deals
Fly for less with the latest flight discount codes and deals for 2024/2025 from some of the UK's largest airlines including TUI, Jet2, easyJet, Virgin Atlantic and British Airways.
- Explore best prices by route with Vueling
- Find best fares for routes by holiday type
- Or filter top destinations by departure airport
- Browse latest special offers & deals from Aer Lingus
- Book low fares on flights to Ireland, Canada & USA
- Fly from London airports via Dublin to North America
- Explore low fares with Air Canada from Edinburgh
- Book flights to Canada, USA, Cuba & Costa Rica
- Destinations include Toronto, New York & Chicago
- Explore low fares with Air Canada from London Heathrow
- Book flights to Canada, USA, Cuba & Costa Rica
- Destinations include Toronto, Vancouver, Calgary & Montreal
- Explore latest offers on flights with Finnair
- Search for low fares on flights to Finland, Europe & around thw world
- Plus check out the best prices found for future dates
- Earn miles when you fly & shop with SWISS
- New SWISS frequent flyer programme to launch in 2023
- Become a member & earn
- Check out top flight deals & low fares from popular airlines
- Search for return & one-way flights or multi-city trips
- Airlines include BA, Virgin Atlantic, United & Turkish Airlines
- Check out last minute deals on flights & holidays
- Book late deals for European & worldwide destinations
- Including Dubai, Orlando, New York, Rome & Tenerife
- Find cheapest flight prices from Glasgow Prestwick
- Search for routes & low fares from Prestwick Airport
- Check where you can fly, the airlines operating & best deals
- Sign up to KLM newsletter to receive regular updates
- Including special offers & new route updates
- Free to sign up. Unsubscribe at any time
- Discover latest offers available from Emirates
- Save on business fares or plan your dream trip on the A380
- Flights to the Middle East, Africa, Asia and the Pacific
- Find the lowest fares available from popular airlines
- Browse flight prices by destination & departure airport
- Visit destinations in Costa Rica, Morocco, Greece & more
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Where to find cheap flights and discounts online?
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
- Aer Lingus
- Air Canada
- Air France
- British Airways
- Cathay Pacific
- Emirates
- Etihad Airways
- Finnair
- KLM
- Malaysia Airlines
- Qatar Airways
- Singapore Airlines
- Virgin Atlantic
Low cost & holiday carriers
Comparison websites & booking engines
- Cheap Flights*
- ebookers
- eDreams*
- Expedia
- Kayak*
- Kiwi.com
- lastminute.com
- Logitravel
- Momondo*
- Opodo
- Priceline
- Skyscanner
- Travel Trolley
- Travel Up
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.
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 2024/2025 tempt you into booking that weekend away or well earned break.
About Airline sales
Airlines don't like to fly with empty seats so flight sales are held to help fill up aircraft. Whether you're thinking of a long or short-haul trip, check out our selection of the latest seasonal flight sales to see if you could save.
Remember to check the terms and conditions of your chosen flight before booking, and contact the airline, flight booking engine or travel company directly with any specific questions.
Flights: airline deal finder
Flights from UK & Ireland airports
- Aberdeen
- Belfast City
- Belfast International
- Birmingham
- Bournemouth
- Bristol
- Cardiff
- Cork
- Doncaster
- Dublin
- East Midlands
- Edinburgh
- Exeter
- Gatwick
- Glasgow
- Guernsey
- Heathrow
- Humberside
- Inverness
- Isle of Man
- Jersey
- Leeds Bradford
- Liverpool
- London City
- Luton
- Manchester
- Newcastle
- Norwich
- Prestwick
- Shannon
- Southampton
- Southend
- Stansted
- Teesside
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- British Airways
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport