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From: London
From: London
From: London
From: London
From: London
From: London
From: London
From: London
From: London
From: London
From: London
From: London
Flying with 123Flights means flying smart.
ATOL Protected | No Hidden Fees | Price Match Promise
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Find cheap flights to the most popular destinations. Book now and save big on your next adventure!
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Discover great deals from the world’s top airlines — trusted, safe, and ready to take you anywhere.
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Check DealsEverything You Need to Know Before You Book
Easily explore key flight details from searching and comparing fares to understanding in-flight services. Use these tabs to make smarter, more confident travel decisions with 123Flights.co.uk.
Find and book flights easily with our search tool. Filter by date, destination, price, and more to get the best options.
Choose from multiple airlines and flight times. Compare flight durations and prices to suit your schedule and budget.
View detailed flight information, including departure and arrival times. Know the flight duration and whether meals or in-flight entertainment are included.
Get to know the airline’s services, safety ratings, and comfort features. Explore amenities like Wi-Fi, legroom, and food options on different flights.
See a complete breakdown of flight prices, including taxes and fees. Choose between different fare types: Economy, Premium, or First Class.
Check baggage allowance and fees for carry-on and checked luggage. Find out about weight limits, size restrictions, and special baggage services.
Pick your preferred seat in advance: aisle, window, or middle. View a seat map to select the most comfortable seat for your needs.
Discover in-flight amenities such as meals, entertainment, and Wi-Fi availability. Upgrade your experience with extra services like priority boarding.
Choose from secure payment options: credit/debit cards, PayPal, or installment plans. Enjoy flexible payment methods for your convenience.
Add travel insurance to your booking for peace of mind during your trip. Coverage options may include trip cancellations, medical emergencies, and lost baggage.
Earn loyalty points with each booking and redeem them for discounts or free flights. Join the airline’s frequent flyer program to maximize benefits.
Receive an instant confirmation via email and SMS after booking. Keep your booking reference handy for easy access to your flight details.
At 123flights.co.uk, our mission is simple: to provide every traveler across the UK with affordable flights, easy booking, and dependable support. Whether you’re flying out of Heathrow for a business trip or jetting from Manchester for a family holiday, we cater to every need.
Local Focus, Global Reach
We’re headquartered in the UK and understand the expectations of UK flyers. That’s why our platform is tailored to local preferences—from currency to customer service hours, everything is UK-centric.
UK-Based Support Teams
Speak with real people based in our London or Manchester support centres. No offshore call centers—just friendly, professional assistance when you need it.
123flights.co.uk specializes in flight searches from major UK airports:
City | Departure Airports |
---|---|
London | Heathrow (LHR), Gatwick (LGW), Stansted (STN), Luton (LTN), City (LCY) |
Manchester | Manchester Airport (MAN) |
Edinburgh | Edinburgh Airport (EDI) |
Birmingham | Birmingham Airport (BHX) |
Glasgow | Glasgow Airport (GLA) |
Bristol | Bristol Airport (BRS) |
With extensive routes available from these hubs, we help connect travelers from England, Scotland, Wales, and Northern Ireland to destinations across Europe, Asia, the Americas, and beyond.
Local Focus, Global Reach
We’re headquartered in the UK and understand the expectations of UK flyers. That’s why our platform is tailored to local preferences—from currency to customer service hours, everything is UK-centric.
UK-Based Support Teams
Speak with real people based in our London or Manchester support centres. No offshore call centers—just friendly, professional assistance when you need it.
Stay ahead of travel trends with our seasonal promotions:
Summer Holiday Specials: Perfect for families heading to Spain, Portugal, and Greece.
Winter Sun Escapes: Find discounted flights to Dubai, the Canaries, and Thailand.
City Break Offers: Weekend getaways to Paris, Rome, Berlin, and more.
Last-Minute Flights: Spontaneous? We’ve got exclusive same-week discounts.
These dynamic offers are updated frequently to reflect school holiday calendars, UK bank holidays, and peak travel times.
We support sustainable travel by helping users:
Choose lower-emission flights
Our engine highlights routes and carriers with lower CO₂ emissions per passenger.
Offset Carbon Footprint
Opt to add carbon offset contributions during checkout. We partner with reputable UK-based offset organizations.
Fly Direct When Possible
We prioritize direct routes to reduce overall travel emissions and layover times.
Planning a corporate retreat, school trip, or group holiday?
Tailor-Made Itineraries
Our specialists create custom travel plans for small and large groups alike.
Bulk Discounts
Save more when booking 10 or more tickets. Speak to our UK-based travel planners.
All-In-One Solutions
Flights, hotels, transfers, insurance—book it all in one place.
Our UK travelers love us for our speed, service, and savings:
Rated 4.9 out of 5 on Trustpilot
Thousands of verified bookings each week
Trusted by students, families, professionals, and adventurers across the UK
No matter where you’re headed, start your journey with 123flights.co.uk. From low-cost European getaways to luxury intercontinental escapes, we’ve got you covered.
👉 Begin your search now unlock the best flight deals in the UK today!
Simply enter your travel details in our search form. Our flight experts will find the best available options tailored to your preferences and share them with you quickly.
No, we believe in full transparency. The total price we offer includes all applicable taxes and charges—no hidden fees.
Yes, we help travellers across the UK book flights from all major airports including London Heathrow, Manchester, Edinburgh, Birmingham, and more.
You’ll typically receive your tailored flight options within a few hours. Our UK-based travel experts work promptly to match your request with the best fares.
Yes, we use secure communication channels and handle all your details with the highest level of privacy and care. Your booking experience is safe and protected.
Changes may be possible depending on the airline’s policy. Contact our support team as soon as possible, and we’ll guide you through your options.
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Some of the flights and flight-inclusive holidays on this website are financially protected by the ATOL scheme. But ATOL protection does not apply to all holiday and travel services listed on this website. Please ask us to confirm what protection may apply to your booking. If you do not receive an ATOL Certificate then the booking will not be ATOL protected. If you do receive an ATOL Certificate but all the parts of your trip are not listed on it, those parts will not be ATOL protected. Please see our booking conditions for information, or for more information about financial protection and the ATOL Certificate go to www.atol.org.uk/ATOLCertificate.
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