- Check out the latest valid Trip.com promo codes & deals
- Browse discounts by your region & destination
- Look out for flash sales, seasonal offers & more
Flight discount codes & airline deals
Fly for less with the latest flight discount codes and deals for 2025/2026 from some of the UK's largest airlines including TUI, Jet2, easyJet, Virgin Atlantic and British Airways.
- Check out latest LOT Polish Airlines deals & discounts
- Explore flights to Poland & destinations across Europe
- Book flights to Warsaw, Wroclaw & Krakow
- Save on Jack's Flight Club premium with latest offer
- Pay just £3 per month (based on annual membership)
- Cancel anytime. 3 & 6 month subscriptions also available
- Save 10% on excess baggage with Ethiopian Airlines
- Take extra luggage for less on all international Flights
- Travel before 30th September 2025 (inclusive)
Expires at 23:59 on Tuesday 30th Sep 2025 · View all Ethiopian Airlines offers
- Check out student flight deals with Cathay Pacific
- Browse breaks to Beijing, Phucket, Manila & beyond
- Use promo code for exclsuive student fares & more perks
- Find cheap flights to/from Spain & beyond
- Destinations include Spain, Morocco, Canaries & Egypt
- Plus popular destinations across the Med & Europe
- Find low fares on flights to Asia & the Pacific
- Filter by class, departure point, destination & price range
- Fly to south east Asia, Far East, Australia & New Zealand
- Explore low fares on flights to Austria & Europe
- Check out special offers & deals by routes
- Filter routes by departure airport, destination & price
- Claim for delayed, cancelled flights & missed connections
- Receive up to 600 Euros compensation
- Enter flight number or from/to airport + date
- Save on low fares on Premium Economy with Air France
- Book flights to worldwide destinations for less
- Flights depart from the UK via Paris, France
- Find cheap flights to destinations across Africa & beyond
- Book Kenya Airways flights to/from London Heathrow
- Destinations include Jo'burg, Cape Town, Nairobi & Maldives
- Book early & save on Jet2 flights for winter 2025/2026
- Book cheap flights for beach holidays & city breaks
- Destinations include the Canaries, Algarve & Malta
- Book flights to New York from £378.99 return
- Plus flights to Orlando, Florida & Barbados
- All departures from Manchester. T&Cs apply
- Save on low cost flights to Europe with Vueling
- Depart from London, Cardiff, Birmingham & more
- Fly direct to destinations across Spain, Italy & more
- Find cheapest fares to latest deals from eDreams
- Filter by departure airport or search for specific routes
- Check prices with different airlines before booking online
- Find low fares on Aegean Airlines flights worldwide
- Choose departure & destination airports/cities
- Explore lowest fares for next 11 months
- Find cheapest fares on LATAM flights worldwide
- Check out most searched routes & best prices available
- Book flights to/from destinations across South America
- Book mystery flights from 88 Euros with Eurowings
- Filter departure airport, travel theme & dates
- Choose number of passengers & time of flight
- Browse low fares on Qatar Airways flights worldwide
- Depart from regional airports across the UK
- Book flights to Asia, Africa, Europe & Americas
- Browse latest Air Canada promotion codes & offers
- Find lowest fares on flights to Canada, USA & beyond
- Select a departure point to see the available routes & prices
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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 2025/2026 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
- January sales
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