- Save £40 per person on return flights with TUI
- Upgrade to 25kg luggage & extra legroom for 15% off
- Travel between 1st May 2025 & 30th Apr 2026 (inclusive)
January airline sales: flight deals
From short hops to long haul adventures, we've got the lot this January with all the latest deals and sales on flights worldwide in 2025/2026 from leading major and low-cost airlines.
Featured airline offers
Show discount code
******L15
******L15
Expires at 23:59 on Monday 3rd Mar 2025 · View all TUI offers
- Save 20% on ALL 2025/2026 flights with myJet2
- Book flights to the Canaries, Cyprus, Madeira & Spain
- Travel before 14th November 2026 (inclusive)
Expires at 23:59 on Friday 28th Feb 2025 · View all Jet2 offers
- Save up to £300 on beach holidays in 2025
- Discount varies by spend. T&Cs apply
- Travel before 31st October 2025 (inclusive)
Show discount code
******ALE
******ALE
Expires at 23:00 on Tuesday 4th Mar 2025 · View all easyJet holidays offers
Best January sales & flight deals
Save on flights to destinations around the world in 2025/2026 with the latest deals and discount codes in the January sales from leading airlines such as TUI, BA, Virgin Atlantic and Jet2 plus flight booking engines and comparison sites.
- Book flights from 18 Euros with Aegean Airlines
- Discover breaks to the Middle East, Europe & beyond
- Filter results by destination, type of class & more
- 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
- Explore best fares on flights worldwide with Air France
- Book deals on flights to Europe, Africa, Asia & Americas
- Check out promo fares by continent. Filter by cabin class
- Check out special offers & promo codes from Air India
- Save on flights to/from India & destinations worldwide
- Look out for limited-time offers, special fares & discounts
- Book flights to Serbia in 2025/2026 with Air Serbia
- Check the lowest fares on routes via Belgrade, Serbia
- Fly to/from London or other popular European cities
- Explore top promotional offers on flights with AirAsia
- Offers include last minute deals & discount bundles
- Plus duty-free and merchandise offers
- Book cheap flight deals from 23 Euros
- Explore most popular flight deals with airBaltic
- Including Paris, Amsterdam, Barcelona & more
- Explore low fares on flights to Austria & Europe
- Check out special offers & deals by routes
- Filter routes by departure airport, destination & price
- Save with latest special offers & discounts from BA
- Browse deals on flights to Europe & worldwide destinations
- Deals include destination specific & limited-time offers
- Check out top flight deals & offers at Brussels Airlines
- Book breaks across Africa, Europe the Middle East & beyond
- Filter deals by destination, price, departin airport & more
- Book low fares between Cambodia, Vietnam & China
- Airport hubs in Phnom Penh & Siem Reap
- Fly to Beijing, Shanghai, Hanoi, Da Nang & more
- Check out low fares on flights to worldwide destinations
- Select preferred route, travel dates or budget
- Browse routes by continent to find destination ideas
- Explore latest special offers & flight deals from Condor
- Including last minute deals, raffles & Condor Catch a fly-t
- Book low fares to destinations worldwide
- Save up to £300 on beach holidays in 2025
- Discount varies by spend. T&Cs apply
- Travel before 31st October 2025 (inclusive)
Show discount code
******ALE
******ALE
Expires at 23:00 on Tuesday 4th Mar 2025 · View all easyJet holidays offers
- Save 5% on excess baggage with Ethiopian Airlines
- Take extra luggage for less on all international Flights
- Travel before 31st March 2025 (inclusive)
Expires at 23:59 on Monday 31st Mar 2025 · View all Ethiopian Airlines offers
- Save on flights with sale offers from Etihad Airways
- Enjoy savings on popular destinations worldwide
- Book flights to Abu Dhabi, Bangkok, Singapore & more
Expires at 23:59 on Friday 28th Feb 2025 · View all Etihad Airways offers
- Browse best prices by airline route with Eurowings
- Select departure & destination to see price calender
- Choose from either one-way or return flights
- 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
- Browse cheapest flights by month for popular destinations
- Prices shown are return fares including taxes & fees
- Explore destinations or search by route to find best prices
- Save up to 50% on flights with Iberia Express
- Black out dates incl 09/04/25 until 06/05/25
- Travel before 19th June 2025 (inclusive)
Expires at 23:59 on Sunday 16th Feb 2025
- Save 20% on ALL 2025/2026 flights with myJet2
- Book flights to the Canaries, Cyprus, Madeira & Spain
- Travel before 14th November 2026 (inclusive)
Expires at 23:59 on Friday 28th Feb 2025 · View all Jet2 offers
- Save on flights to Africa with Kenya Airways
- Find best prices by destination & travel period
- Filter deals by price, region, activities & more
- Save on return flights to worldwide destinations
- Book flights to Abu Dhabi, Jo'burg, Tokyo & more
- Plus more flights to the Americas, Middle East & Europe
- Find cheapest fares on LATAM flights worldwide
- Check out most searched routes & best prices available
- Book flights to/from destinations across South America
- Check out latest LOT Polish Airlines deals & discounts
- Explore flights to Poland & destinations across Europe
- Book flights to Warsaw, Wroclaw & Krakow
- Save on Lufthansa flights to worldwide destinations
- Destinations include Brazil, Dubai, New York & Bangkok
- Depart from London Heathrow via Germany
- Save on flights to Asia & Pacific with Singapore Airlines
- Fly to over 30 destinations from Heathrow & Manchester
- Including Singapore, Australia, Bali & New Zealand
- Check out best prices on SWISS flights worldwide
- Filter destinations by month, budget, region & more
- Choose preferred departure airport & travel class
- Save on flights from the UK with TAP Air Portugal
- Fly to mainland Portugal, Maderia & the Azores
- Plus destinations in South & Central America & beyond
- Book cheap flights with Dutch low-cost airline - Transavia
- Save on flights to destinations in Europe, Africa & Middle East
- Book direct with low fares & no booking fees
- Save £40 per person on return flights with TUI
- Upgrade to 25kg luggage & extra legroom for 15% off
- Travel between 1st May 2025 & 30th Apr 2026 (inclusive)
Show discount code
******L15
******L15
Expires at 23:59 on Monday 3rd Mar 2025 · View all TUI offers
- Explore lowest fares on flights to destinations worldwide
- Book flights to/from Turkey & popular connecting destinations
- Fly via Istanbul to Africa, Asia, Middle East & the Americas
- Save up to £150 per person on flights to Las Vegas
- £20 off economy & premium economy & £150 off upper class
- Travel before 31st August 2025 (inclusive)
Show discount code
******CKY
******CKY
Expires at 23:59 on Tuesday 4th Mar 2025 · View all Virgin Atlantic offers
- Explore Volotea low fares on flights across Europe
- Book flights from 19 Euros one way
- Filter deals by route, month & travel period
- Save on low cost flights to Europe with Vueling
- Depart from London, Cardiff, Birmingham & more
- Fly direct to destinations across Spain, Italy & more
The very best January sale deals will continue to appear here over the next month. Please sign up to the Weather2Travel.com newsletter to be the first to receive these offers and promo codes.
Airlines
Find out more about the January sales and online deals offered by the following airlines, from low-cost flyers to long-haul national carriers. Save with discount codes, flash sales and low fares on flights in 2025/2026.
- Aegean Airlines
- Aer Lingus
- Air Canada
- Air France
- Air India
- Air Serbia
- AirAsia
- British Airways
- Cathay Pacific
- easyJet
- Emirates
- Etihad Airways
- Eurowings
- Iberia
- Jet2
- Kenya Airways
- KLM
- Lufthansa
- Norwegian
- Qatar Airways
- Ryanair
- Singapore Airlines
- Swiss
- TAP Air Portugal
- TUI
- Turkish Airlines
- Virgin Atlantic
- Vueling
OTAs & flight booking sites
As well as searching by airline, you can check out deals for 2025/2026 offered by the OTAs (online travel agents) and flight comparison sites such as Opodo, Expedia and eDreams to see multiple options in one place.
- edreams
- Expedia
- Kayak
- Kiwi.com
- lastminute.com
- Logitravel
- Momondo
- Netflights
- Opodo
- Priceline
- Skyscanner
- Travel Republic
- Travel Trolley
More about January sales
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Top travel deals
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Holidays & tours
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Hotels & accommodation
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Flights & airline sales
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Ocean & river cruises
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Travel extras
Looking for more January travel deals? Head over to our complete collection of January sale offers for even more savings.
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
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