Cheap London Flights from Heathrow Airport (LHR)

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Cheap flights from Heathrow Airport

The lowest prices found within the past 7 days to were €71 for one-way flights and €104 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 3 Apr - Tue, 7 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€104 Return, found 2 days ago
€104
Return
found 2 days ago
Select British Airways flight, departing Fri, 3 Apr from Heathrow to Barcelona Intl., returning Tue, 7 Apr, priced at €104 found 2 days ago
Fri, 3 Apr - Tue, 7 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€139 Return, found 2 days ago
€139
Return
found 2 days ago
Select Vueling Airlines flight, departing Fri, 3 Apr from Heathrow to Barcelona Intl., returning Tue, 7 Apr, priced at €139 found 2 days ago
Fri, 3 Apr - Tue, 7 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€200 Return, found 2 days ago
€200
Return
found 2 days ago
Select KLM flight, departing Fri, 3 Apr from Heathrow to Barcelona Intl., returning Tue, 7 Apr, priced at €200 found 2 days ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€221 Return, found 6 days ago
€221
Return
found 6 days ago
Select Iberia flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €221 found 6 days ago
Fri, 3 Apr - Tue, 7 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€230 Return, found 2 days ago
€230
Return
found 2 days ago
Select Brussels Airlines flight, departing Fri, 3 Apr from Heathrow to Barcelona Intl., returning Tue, 7 Apr, priced at €230 found 2 days ago
Fri, 3 Apr - Tue, 7 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€246 Return, found 2 days ago
€246
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 3 Apr from Heathrow to Barcelona Intl., returning Tue, 7 Apr, priced at €246 found 2 days ago
Fri, 3 Apr - Tue, 7 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€246 Return, found 2 days ago
€246
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 3 Apr from Heathrow to Barcelona Intl., returning Tue, 7 Apr, priced at €246 found 2 days ago
Sun, 1 Feb - Fri, 6 Feb
LHR
Heathrow
BCN
Barcelona Intl.
€264 Return, found 4 days ago
€264
Return
found 4 days ago
Select TAP Portugal flight, departing Sun, 1 Feb from Heathrow to Barcelona Intl., returning Fri, 6 Feb, priced at €264 found 4 days ago
Fri, 3 Apr - Tue, 7 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€366 Return, found 2 days ago
€366
Return
found 2 days ago
Select Air France flight, departing Fri, 3 Apr from Heathrow to Barcelona Intl., returning Tue, 7 Apr, priced at €366 found 2 days ago
Fri, 6 Mar - Sun, 8 Mar
LHR
Heathrow
HKG
Hong Kong Intl.
€386 Return, found 2 days ago
€386
Return
found 2 days ago
Select Hainan Airlines flight, departing Fri, 6 Mar from Heathrow to Hong Kong Intl., returning Sun, 8 Mar, priced at €386 found 2 days ago
Heathrow Airport
Address:
London EN,
United Kingdom
IATA code:
LHR
Longitude:
-0.453566
Latitude:
51.469603
Time zone:
Europe/London

Airport Address & Information

Traveling From
Heathrow
Origin Airport
Origin Airport IATA Code
LHR
Number of Airlines Serving
Airlines
Lowest Flight Price
€104
Earliest Departing Flight
Latest Departing Flight

Featured Hotels near Heathrow

Hilton Garden Inn London Heathrow Terminal 2 and 3

Hilton Garden Inn London Heathrow Terminal 2 and 3

3.5 out of 5
Heathrow T2 Hounslow England
The price is €188 per night from 7 Feb to 8 Feb
€188
7 Feb - 8 Feb
includes taxes & fees
Our customers tell us they can't get enough of Hilton Garden Inn London Heathrow Terminal 2 and 3's great location. During your stay, you'll be connected to the airport and within walking distance of Airport Bowl. You'll find features such as free WiFi in public areas, plus 2 bars and a restaurant.
9/10 Wonderful! (5,084 reviews)
Clean room, and great location! Early buffet had great options!

Reviewed on 17 Jan 2026

Opens in a new windowHilton Garden Inn London Heathrow Terminal 2 and 3
Holiday Inn Express London Heathrow T4 by IHG

Holiday Inn Express London Heathrow T4 by IHG

3.5 out of 5
Terminal 4, 1 Swindon Road Hounslow England
The price is €82 per night from 30 Jan to 31 Jan
€82
30 Jan - 31 Jan
includes taxes & fees
Our customers tell us that they can't get enough of the free breakfast at Holiday Inn Express London Heathrow T4 by IHG. During your stay, you'll be close to Twickenham Stadium. Free WiFi in public areas, 2 restaurants and 2 bars are available.
9/10 Wonderful! (4,814 reviews)
the room was very clean but it did not have face towels!

Reviewed on 14 Jan 2026

Opens in a new windowHoliday Inn Express London Heathrow T4 by IHG
Leonardo London Heathrow Airport

Leonardo London Heathrow Airport

4 out of 5
Bath Road West Drayton England
The price is €69 per night from 20 Jan to 21 Jan
€69
20 Jan - 21 Jan
includes taxes & fees
Our customers tell us that they can't get enough of the breakfast at Leonardo London Heathrow Airport. During your stay, you'll be within walking distance of Airport Bowl. Features include free WiFi in public areas, plus a restaurant and a gym.
8.6/10 Excellent! (5,656 reviews)
Good room for an early flight from Heathrow. Late evening meal in the restaurant was better than expected. It's a big hotel, I'm sure they could run their own shuttle bus instead of relying on a private provider that does an airport hotel circuit.

Reviewed on 14 Jan 2026

Opens in a new windowLeonardo London Heathrow Airport
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Radisson Blu Hotel, London Heathrow

Radisson Blu Hotel, London Heathrow

4 out of 5
140 Bath Road Hayes England
The price is €91 per night from 22 Jan to 23 Jan
€91
22 Jan - 23 Jan
includes taxes & fees
Our customers tell us that they can't get enough of the comfortable beds at Radisson Blu Hotel, London Heathrow. During your stay, you're just a quick walk from Airport Bowl. Features include free WiFi in public areas, plus a restaurant and a 24-hour gym.
8.4/10 Very Good! (3,143 reviews)
Lovely hotel Comfy bed Bar was closed for cocktails Food in restaurants was good Close to Heathrow so a good choice for an overnight stay

Reviewed on 13 Jan 2026

Opens in a new windowRadisson Blu Hotel, London Heathrow
Premier Inn Heathrow Airport Terminal 4

Premier Inn Heathrow Airport Terminal 4

3 out of 5
Terminal 4, Sheffield Road Hounslow England
The price is €60 per night from 9 Feb to 10 Feb
€60
9 Feb - 10 Feb
includes taxes & fees
With your stay at Premier Inn Heathrow Airport Terminal 4, you'll be connected to the airport and close to Twickenham Stadium. Free WiFi in public areas, a restaurant and breakfast (surcharge) are available.
8.4/10 Very Good! (1,014 reviews)
This was a great layover stay for us. Breakfast was overpriced but everything else was great. Very quiet. Bed was comfortable. You can get to it from any airport terminal. Take the free train to terminal 4 and look for the hotel sign. Then walk the corridor to get to it. You'll see other hotel signs ...

Reviewed on 16 Jan 2026

Opens in a new windowPremier Inn Heathrow Airport Terminal 4
Ibis Styles London Heathrow

Ibis Styles London Heathrow

3 out of 5
272 Bath Road, Harlington West Drayton England
The price is €63 per night from 20 Jan to 21 Jan
€63
20 Jan - 21 Jan
includes taxes & fees
The breakfast at Ibis Styles London Heathrow gets high marks from our customers. During your stay, you'll be within walking distance of Airport Bowl. Free WiFi in public areas, a restaurant and a bar are available.
8.2/10 Very Good! (3,218 reviews)
Courteous helpful staff. Room was clean and comfortable. Liked the in house restaurant.

Reviewed on 17 Jan 2026

Opens in a new windowIbis Styles London Heathrow
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.