- Save on last minute flights with Thomas Cook Airlines
- Fly direct to the Canaries, Spain, Portugal & more
- Flight prices from just £27.99 one-way
Flight discount codes 2018/2019: Latest airline sales & deals
Fly for less with the latest flight discount codes and flight sales for 2018/2019 from some of the UK's largest airlines. Whether it's a short trip or a long-haul flight, we have offers to suit every traveller, so make sure you visit our selection before booking to see if you could save.
- Save on long haul flights from Heathrow in 2018/2019
- Fly to Clark from £405, Bali from £500 & Phuket from £505
- Plus Kuala Lumpur from £485, Hanoi from £470 & many more
- Travel before 4th December 2018 (inclusive)
- Browse low fares on Qatar Airways flights worldwide
- Depart from Birmingham, Edinburgh, Heathrow & Manchester
- Book flights to Dubai, Bali, Thailand, Australia & more
- Save on flights from the UK to Toronto, Ontario, Canada
- Fly from via Dublin from £199 one-way based on return
- No Aer Lingus promo code required
- Travel before 31st March 2018 (inclusive)
- Save on Jet2 flights in 2018/2019 when you book online
- Depart from Stansted, Birmingham & airports across the UK
- Travel before 31st October 2019 (inclusive)
Expires at 23:59 on Sunday 30th September 2018 · View all Jet2 offers
- Check out the latest special offers from Oman Air
- Save on flights via Muscat to destinations worldwide
- Including route specific deals & package offers
- Save on economy flights in 2018/2019 with Virgin Atlantic
- Book flights to the USA, Caribbean, Middle East & Asia
- Return flights from London start from just £321 per person
Expires at 23:59 on Tuesday 25th September 2018 · View all Virgin Atlantic offers
- Save on holidays & flights with the latest BA sale offers
- Book BA holidays to Europe from £179 per person
- Plus last minute holidays from £129 per person
- Holidays to the Caribbean from £599 & Middle East from £379
Expires at 23:59 on Sunday 30th September 2018 · View all British Airways offers
- Save on flights & holidays in 2018/2019 with British Airways
- Browse the latest special offers & promotional deals
- Sale offers include flight+hotel packages & flight only deals
- Browse the latest special offers & deals from Royal Brunei
- Find the lowest fares by destination departing from Heathrow
- Fly to Dubai, Melbourne, Bali, Ho Chi Minh City & more
- Book flights to destinations worldwide with Etihad Airways
- Destinations include Abu Dhabi, Mumbai, Bangkok & more
- Depart from London Heathrow, Manchester & Edinburgh
- Browse the latest Air Canada promotion codes & special offers
- Find the lowest fares on flights to Canada, USA & beyond
- Select a departure point to see the available routes & prices
- Browse lowest fares on Qantas flights from Heathrow
- Save on flights to Australia, New Zealand & Dubai
- Return flights from £378 including taxes/charges
- Search for flights departing from London Heathrow Airport
- Save on Oman Air flights to the Middle East, Asia & beyond
- Including Bangkok, Goa, Manila, Mumbai, & Zanzibar
- Book flight+hotel together & save up to 40%
- Enjoy beach holidays & city breaks worldwide
- Destinations include Dubai, Greece, Canaries & more
- Browse lowest fares on Qantas flights from Manchester
- Save on flights to Australia, New Zealand & Dubai
- Return flights from £457 including taxes/charges
- Save up to 20% on flights worldwide with KAYAK
- Search for flights by budget with 'Explore'
- Or compare prices by destination
- Explore the latest flight deals of the week with Skyscanner
- Find the bargain fares to be had this month
- Book last minute flights to destinations around the world
- Search for flights departing from Manchester Airport
- Save on Oman Air flights to the Middle East, Asia & beyond
- Fly to India, Malaysia, Sri Lanka, Thailand, UAE & more
- Browse the best fares on flights with Virgin Australia
- Choose departure airport & filter flights by region
- Fly to destinations in Australia, New Zealand, Asia & more
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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
- Air France
- Aer Lingus
- British Airways
- Cathay Pacific
- Emirates
- Etihad Airways
- Finnair
- Flybe
- Jet Airways
- KLM
- Oman Air
- Qatar Airways
- Royal Brunei
- Singapore Airlines
- Virgin Atlantic
- Virgin Australia
Low cost & holiday carriers
Comparison websites & booking engines
- Cheap Flights
- ebookers
- eDreams
- Expedia
- lastminute.com
- Momondo
- Netflights
- Opodo
- Skyscanner
- Tripadvisor
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 2018/2019 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.