- Book flights from £88 with Brussels Airlines
- Enjoy trips to Geneva, Munich, Valencia & more
- Filter deals by one-way, round trip & activities
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.
- Join Trip.com Rewards to earn exlusive rewards & deals
- Enjoy discounts, VIP customer care, priority calls & more
- Book flights & hotel packages worldwide
- Save up to 10% on flights with student discount
- Enjoy exclusive benefits, bonus Asia miles & more
- Second booking offer of up to £100 off flights
Show discount code
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Expires at 23:59 on Monday 30th Sep 2024 · View all Cathay Pacific offers
- Save up to 40% on Abu Dhabi hotel stays (up to 6 nights)
- Enjoy stopover in Abu Dhabi with Etihad Airways
- Alternatively 1-2 night stays at selected 3/4* hotels
- Check out top last minute offers on Virgin Atlantic flights
- Depart from London Heathrow, Manchester & more
- Filter deals by region, cabin type & departure airport
- Explore top deals on flights to the Caribbean
- Depart from London Heathrow, Manchester & Edinburgh
- Destinations include Antigua, Barbados & Jamaica
- Save on UK travel with KAYAK's deals of the day
- Find deals for destinations around the world
- Filter by travel deal type, budget & month
- Browse special offers on flights by airline or destination
- Airlines include Air India, Emirates, Jet Airways & Qatar Airways
- Top destinations include India, South Africa & Australia
- Check out attraction & tour offers worldwide
- Book theme parks, museums, experiences & more
- Filter deals by destination & type of activity
- Book flights to Serbia in 2024/2025 with Air Serbia
- Check the lowest fares on routes via Belgrade, Serbia
- Fly to/from London or other popular European cities
- Find the cheapest fares on flights to Portugal
- Fly to the Azores, Faro, Lisbon, Madeira & Porto
- Depart from Heathrow, Gatwick, London City & Manchester
- Save on low fares on Business class with Air France
- Book flights to Asia, Africa, South Ameria & Caribbean
- Flights depart from the UK via Paris, France
- Browse popular routes worldwide with Kiwi.com
- Select a route to find the cheapest way to travel
- Filter deals by transport type, legs, duration, price & more
- Compare ticket prices for flights, trains & coaches
- Choose your preferred mode of transport & book online
- Including routes from over 150 airlines & transport providers
- Enjoy two holidays in one with a stopover in Portugal
- Stay up to 5 nights in Lisbon or Porto without stopover fee
- Stopovers available on selected mid & long haul flights
- Get 30 day free trial Opodo Prime membership
- Best price guaranteed. Save up to 50% on accommodation
- Annual membership for £59.99. Cancel anytime
- Book cheap flights to Germany from the UK with Eurowings
- Fly to Berlin, Frankfurt, Hamburg, Munich & beyond
- Depart from Heathrow, Manchester, Birmingham & more
- Find cheapest flights with the BA Low Price Finder
- Browse flights by continent, cabin class & by month
- Search for one-way or return flights to destinations worldwide
- Save on business class tickets worldwide with KLM
- Browse promo fares on flights to Europe & beyond
- Explore fares by continent or search by route
- Check out top deals & special offers from ebookers
- Deals available on holidays, hotels, flights & more
- Destination specific discount offers are also available
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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
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Explore holidays in the sun for less
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