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 €42 for one-way flights and €127 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€127 Return, found 6 days ago
€127
Return
found 6 days ago
Select Vueling Airlines flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €127 found 6 days ago
Thu, 7 May - Sat, 9 May
LHR
Heathrow
BCN
Barcelona Intl.
€133 Return, found 6 days ago
€133
Return
found 6 days ago
Select Vueling Airlines flight, departing Thu, 7 May from Heathrow to Barcelona Intl., returning Sat, 9 May, priced at €133 found 6 days ago
Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€182 Return, found 6 days ago
€182
Return
found 6 days ago
Select Air France flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €182 found 6 days ago
Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€183 Return, found 6 days ago
€183
Return
found 6 days ago
Select KLM flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €183 found 6 days ago
Sun, 10 May - Sun, 10 May
LHR
Heathrow
BCN
Barcelona Intl.
€196 Return, found 6 days ago
€196
Return
found 6 days ago
Select British Airways flight, departing Sun, 10 May from Heathrow to Barcelona Intl., returning Sun, 10 May, priced at €196 found 6 days ago
Thu, 7 May - Sat, 9 May
LHR
Heathrow
BCN
Barcelona Intl.
€242 Return, found 6 days ago
€242
Return
found 6 days ago
Select TAP Portugal flight, departing Thu, 7 May from Heathrow to Barcelona Intl., returning Sat, 9 May, priced at €242 found 6 days ago
Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€308 Return, found 6 days ago
€308
Return
found 6 days ago
Select ITA Airways flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €308 found 6 days ago
Thu, 7 May - Sat, 9 May
LHR
Heathrow
BCN
Barcelona Intl.
€311 Return, found 6 days ago
€311
Return
found 6 days ago
Select Brussels Airlines flight, departing Thu, 7 May from Heathrow to Barcelona Intl., returning Sat, 9 May, priced at €311 found 6 days ago
Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€312 Return, found 6 days ago
€312
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €312 found 6 days ago
Thu, 7 May - Sat, 9 May
LHR
Heathrow
BCN
Barcelona Intl.
€312 Return, found 6 days ago
€312
Return
found 6 days ago
Select Austrian Airlines flight, departing Thu, 7 May from Heathrow to Barcelona Intl., returning Sat, 9 May, priced at €312 found 6 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
€127
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 €210 per night from 4 May to 5 May
€210
4 May - 5 May
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! (5,179 reviews)
Very convenient location

Reviewed on 16 Apr 2026

Opens in a new windowHilton Garden Inn London Heathrow Terminal 2 and 3
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 17 May to 18 May
€60
17 May - 18 May
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.
8.6/10 Excellent! (1,268 reviews)
Very convenient for a stay at Heathrow, the breakfast and meal deal was quite affordable, and the staff was incredibly nice. Room is very quiet for proximity to the airport.

Reviewed on 15 Apr 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 €69 per night from 19 Apr to 20 Apr
€69
19 Apr - 20 Apr
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.
8.4/10 Very Good! (3,261 reviews)
Amazing value for money so close to Terminal 2/3 especially but only a quick bus ride from Terminal 5 too. Clean comfortable room. Pleasant public areas and the usual buffet breakfast. Staff very helpful and friendly. Have returned many times on my way through Heathrow

Reviewed on 15 Apr 2026

Opens in a new windowIbis Styles London Heathrow
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Aerotel London Heathrow Airport Terminal 2-3

Aerotel London Heathrow Airport Terminal 2-3

3 out of 5
Arrivals Hall, East Wing Building Hounslow England
The price is €250 per night from 18 Apr to 19 Apr
€250
18 Apr - 19 Apr
includes taxes & fees
Our customers tell us they can't get enough of Aerotel London Heathrow Airport Terminal 2-3's great location. During your stay, you'll be connected to the airport and close to Airport Bowl. You'll find features such as free WiFi in public areas and breakfast (surcharge).
8.4/10 Very Good! (2,122 reviews)
Very easy to catch an early morning flight.

Reviewed on 15 Apr 2026

Opens in a new windowAerotel London Heathrow Airport Terminal 2-3
Radisson Blu Hotel, London Heathrow

Radisson Blu Hotel, London Heathrow

4 out of 5
140 Bath Road Hayes England
The price is €102 per night from 18 Apr to 19 Apr
€102
18 Apr - 19 Apr
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! (3,229 reviews)
Lovely hotel and staff… Very helpful and welcoming

Reviewed on 16 Apr 2026

Opens in a new windowRadisson Blu Hotel, London Heathrow
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 19 Apr to 20 Apr
€82
19 Apr - 20 Apr
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.
Opens in a new windowHoliday Inn Express London Heathrow T4 by IHG
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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.