- Explore popular airline routes & the cheapest prices
- Compare with similar airline routes & destinations
- Find out about checked & hand luggage allowances
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.
- Discover where to go next with Vueling destination map
- Choose where you want to depart from
- Filter destinations by date or budget
- Save on flights to/from Hawaii with Hawaiian Airlines
- Browse popular routes & find best fares
- Plus check out top tips on flying to Hawaii & more
- Save on flights departing from Irish airports in 2025/2026
- Fly to destinations in Europe from Dublin, Cork & Shannon
- Filter deals by month, departure airport & destination
- Save with low fares to the USA with Virgin Atlantic
- Fly to New York, Florida, Las Vegas & California
- Plus many more popular destinations across the US
- Discover best prices on domestic flights across India
- Save on flights to/from Delhi, Mumbai, Bangalore & more
- Filter deals by departure & destination points
- Book return flights to Amsterdam from £134
- Depart from Heathrow, Manchester, Edinburgh & more
- Plus fly from regional airports across the UK
- Find cheap flights to Poland, Europe & beyond
- Explore best prices with LOT Polish Airlines Low fare calendar
- Depart from London Heathrow & London City
- Check out latest special deals & discount offers
- Save on flights with promotional offers & loyalty deals
- Including sales on specific routes or travellers & more
- Check out the latest valid Trip.com promo codes & deals
- Browse discounts by your region & destination
- Look out for flash sales, seasonal offers & more
- Book cheap flights to South America with Iberia
- Fly to Buenos Aires, Lima, Rio de Janeiro & beyond
- Filter deals by destination, type of flight & more
- Save up to 20% on flights with student discount
- 15% off international flights, 20% off domestic
- Verify student status with Miles&Smiles account
- Find low fares on Aegean Airlines flights worldwide
- Choose departure & destination airports/cities
- Explore lowest fares for the next 11 months
- Find cheap flights to destinations across Africa & beyond
- Book Kenya Airways flights to/from London Heathrow
- Destinations include Jo'burg, Cape Town, Nairobi & Maldives
- Save low fares on winter 2025/2026 flights with Jet2
- Book cheap flights for beach holidays & city breaks
- Destinations include the Canaries, Algarve & Malta
- Book flights cheap flights worlwide with Budget Air
- Discover breaks to Antayla, Lisbon, Bangkok & beyond
- Sign up to newsletter for EXTRA £10 discount voucher
- Enjoy last minute flights for less with Budget Air
- Book breaks to Barcelona, Istanbul, Athens & beyond
- Flights available up to 2 weeks before departure
- Explore cheap flights by departure airport
- Find low fares for popular routes across Europe
- Alternatively search for specific dates & party size
- 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 latest offers & flash sales from Corendon Airlines
- Book flights to Antalya, Turkey & Crete, Greece from the UK
- Plus fly between destinations across Europe & beyond
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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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