€73 Cheap Flights Alicante to London (ALC-LHR)

View €73 flight on Sat, 6 Dec 2025Opens in a new window

Popular airlines from Alicante Intl. Airport (ALC) to Heathrow Airport (LHR)

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Cheap flights from Alicante to London (ALC-LHR)

Prices were available within the past 7 days and start at €73 for one-way flights and €172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sat, 29 Nov - Sat, 6 Dec
ALC
Alicante
LHR
London
€172 Return, found 1 day ago
€172
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Sat, 29 Nov from Alicante to London, returning Sat, 6 Dec, priced at €172 found 1 day ago
Iberia
Sat, 25 Oct - Mon, 27 Oct
ALC
Alicante
LHR
London
€176 Return, found 4 days ago
€176
Return
found 4 days ago
Select Iberia flight, departing Sat, 25 Oct from Alicante to London, returning Mon, 27 Oct, priced at €176 found 4 days ago
Scandinavian Airlines
Fri, 21 Nov - Fri, 21 Nov
ALC
Alicante
LHR
London
€177 Return, found 6 days ago
€177
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, 21 Nov from Alicante to London, returning Fri, 21 Nov, priced at €177 found 6 days ago
Iberia
Fri, 14 Nov - Fri, 21 Nov
ALC
Alicante
LHR
London
€179 Return, found 5 days ago
€179
Return
found 5 days ago
Select Iberia flight, departing Fri, 14 Nov from Alicante to London, returning Fri, 21 Nov, priced at €179 found 5 days ago
Lufthansa
Fri, 14 Nov - Sat, 15 Nov
ALC
Alicante
LHR
London
€180 Return, found 1 day ago
€180
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 14 Nov from Alicante to London, returning Sat, 15 Nov, priced at €180 found 1 day ago
Lufthansa
Fri, 21 Nov - Sun, 23 Nov
ALC
Alicante
LHR
London
€181 Return, found 5 days ago
€181
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 21 Nov from Alicante to London, returning Sun, 23 Nov, priced at €181 found 5 days ago
Brussels Airlines
Thu, 11 Dec - Sun, 14 Dec
ALC
Alicante
LHR
London
€183 Return, found 5 days ago
€183
Return
found 5 days ago
Select Brussels Airlines flight, departing Thu, 11 Dec from Alicante to London, returning Sun, 14 Dec, priced at €183 found 5 days ago
Lufthansa
Fri, 14 Nov - Sun, 16 Nov
ALC
Alicante
LHR
London
€184 Return, found 2 days ago
€184
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 14 Nov from Alicante to London, returning Sun, 16 Nov, priced at €184 found 2 days ago
Lufthansa
Fri, 21 Nov - Sun, 23 Nov
ALC
Alicante
LHR
London
€188 Return, found 5 days ago
€188
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 21 Nov from Alicante to London, returning Sun, 23 Nov, priced at €188 found 5 days ago
Swiss International Air Lines
Thu, 6 Nov - Sun, 9 Nov
ALC
Alicante
LHR
London
€190 Return, found 3 days ago
€190
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, 6 Nov from Alicante to London, returning Sun, 9 Nov, priced at €190 found 3 days ago

Find the cheapest month to fly from Alicante (ALC) to London (LHR)

March is typically the cheapest month to fly

From €147 - €219 per traveller.

Frequently asked questions

How much is a flight from Alicante–Elche Airport to London Heathrow?
If you're planning on travelling from Alicante Intl. Airport (ALC) to LHR, round-trip journeys start from €172. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Alicante Intl. Airport (ALC) to Heathrow Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Alicante Intl. Airport (ALC) to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Alicante–Elche Airport to Heathrow Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ALC to Heathrow Airport?
It's just 1,450 kilometres from Alicante–Elche Airport to Heathrow Airport (LHR). Chances are you'll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from Alicante Intl. Airport (ALC) to London Heathrow?
Right now, no airlines offer flights directly from Alicante Intl. Airport (ALC) to London Heathrow. You'll have to book a flight with one or more stops. To score the best connections and price, lock in your airfare ahead of time.
Are Alicante Intl. Airport (ALC) to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between Alicante–Elche Airport and Heathrow Airport are possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers announce their prices up to a year prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to pounce when the fares dip.

Travel information

Travel information

Origin airport
Alicante Intl.
Destination airport
Heathrow
Airlines serving
Brussels Airlines, Eurowings, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal
Return price
€172
Distance
1457 km

Book with confidence

Book with confidence

Perfect flights from Alicante to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Alicante to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Alicante Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €73 and roundtrip prices from €172. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.
Perfect flights from Alicante to London

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Explore a world of travel with Expedia

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