- Search for low fares on Malaysia Airlines flights
- Book flights to South East Asia & Australia
- Learn more about check in, baggage allowance & 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.
- Search for low fares on Qatar Airways flights
- Book flights to Middle East, Asia & Africa
- Learn more about check in, baggage allowance & more
- Check out top deals on on easyJet flights
- Search for flights to destinations across Europe & beyond
- Learn about cabin & checked baggage allowances & more
- Book flights to skiing destinations with airBaltic
- Explore skiing resorts across Europe
- Including Switzerland, Italy, Austria & more
- Explore last minute deals on hotels, holidays & flights
- Search by destination & travel dates for best late deals
- Includes deals available for tonight, this week or next week
- Discover the best offers on travel from London, UK
- Explore cheapest routes to Europe & beyond
- Including Paris, Berlin, Dubai, Prague, New York & more
- Search for low fares on easyJet flights
- Book flights to destinations across Europe & beyond
- Learn more about check in, baggage allowance & more
- Browse deals on flights from London Heathrow Airport
- Fly to destinations across Middle East, Asia & the Pacific
- Including Abu Dhabi, Kuala Lumpur, Mumbai & Sydney
- Find the best price on flights from London to Singapore
- Compare economy, premium economy & business class fares
- Sign up to become KrisFlyer member to receive news & deals
- Explore best fares on flights to worldwide destinations
- Save on flights to Spain, the Americas & Africa
- Prices shown are minimum return fares
- Save on flights from the UK to Barbados, Caribbean
- Fly direct from Manchester from £351.99 return
- No Aer Lingus promo code required
- Check out the latest offers on flights & airline deals
- Find flight deals by destination, route or airline
- Search for one-way, return or multi-city flights by date
- Save on cheap flights to ski destinations in 2025/2026
- Includes 22kg baggage, ski carriage & great flight times
- Fly to Austria, France, Italy, Spain & Switzerland
- Save on flights from the UK to Toronto, Ontario, Canada
- Fly from via Dublin from £207.99 return
- No Aer Lingus promo code required
- Find the cheapest flights with the Vueling Price calendar
- Select airport & destination for best fares by date
- Large family discount available, terms and conditions apply
- Explore more than 160 destinations with Qatar Airways
- Fly to Middle East, Asia, Africa, Europe & Americas
- New destinations include Osaka, Cebu & Siem Reap
- Join Miles+Bonus loyalty programme for free
- Earn miles on flights with Aegean Airlines & Olympic Air
- Receive additional benefits & partner offers
- Sign up to the Opodo newsletter today
- Receive exclusive deals, discount codes & special offers
- Save on holidays, flights, hotels & more
- Browse cheapest fares on flights from UK to Germany
- Destinations include Berlin, Munich, Frankfurt & Hanover
- Depart from London Heathrow & UK regional airports
- Explore best prices on flights from Glasgow Airport
- Find lowest fares to Dubai, Australia & more
- Prices shown are return fares including taxes & fees
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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
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