- Save on flights to Ireland, USA, Canada & Barbados
- Book top flight deals online with Aer Lingus
- Fly to Dublin, Belfast, New York, Orlando, LA & more
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 top offers on direct flights from the UK
- Filter destinations by price, trip type, flight time & more
- Choose a destination to see cheapest fares & airlines
- Save up to £220 on hotel stays with eDreams
- Book hotels in Lisbon, Rome, Paris & beyond
- Filter deals by destiation, dates & more
- Save on return flights to worldwide destinations
- Book flights to Abu Dhabi, Jo'burg, Tokyo & more
- Plus more flights to the Americas, Middle East & Europe
- Save on flights to Asia & Pacific with Singapore Airlines
- Fly to over 30 destinations from Heathrow & Manchester
- Including Singapore, Australia, Bali & New Zealand
- Explore the best prices available from Emirates
- Latest low fares for business & economy in coming months
- Return flights to Dubai from £485 & Bangkok from £675
- Browse cheapest flights by month for popular destinations
- Prices shown are return fares including taxes & fees
- Explore destinations or search by route to find best prices
- Join Budget Air newsletter for a £10 voucher
- Enjoy exclusive news, discounts, sales & more
- Discount voucher only valid on flight bookings
- Check out latest LOT Polish Airlines deals & discounts
- Explore flights to Poland & destinations across Europe
- Book flights to Warsaw, Wroclaw & Krakow
- Find the lowest fares on flights worldwide
- Fly from London Heathrow or other UK regional airports
- Destinations across Europe, Africa, Asia & the Americas
- Browse the latest special offers & late deals from Logitravel
- Check out offers on holidays, cruises, hotels, flights & car hire
- Filter deals by price, destination, type of holiday & more
- Save on holidays & flights worldwide with top travel deals
- Book in the Flight Centre super sale for 2023/2024
- Destinations across the USA, Asia, Caribbean & Africa
- Book Aer Lingus flights to New York from £243.99 return
- Plus flights to Toronto, Boston, Orlando & more
- All departures from London Heathrow. T&Cs apply
- Book online & save on summer 2024 flights
- Search for flights by month, destination or departure airport
- Including beach holiday & city break destinations
- Explore top promotional offers on flights with AirAsia
- Offers include last minute deals & discount bundles
- Plus duty-free and merchandise offers
- Save on worldwide flights with Air France low fares
- Book return flights to destinations across the world
- Flights depart from the UK via Paris, France
- Enjoy last minute flights from £92 with Budget Air
- Book breaks to Barcelona, Istanbul, Athens & beyond
- Flights available up to 2 weeks before departure
- Book flight+hotel together & save up to 40%
- Enjoy beach holidays & city breaks worldwide
- Destinations include Dubai, Greece, Canaries & more
- Check out exclusive hotel deals available in Hopper App
- Save on hotels, flights & car hire in 2023/2024
- Download & use for FREE. No hidden charges
- Earn 10 Euros for every friend you get to sign up
- Once they sign up to Omio, make a booking & travel
- Receive a 10 Euro Omio travel credit with purchase
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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
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Airport lounges
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