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 €96 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 24 Apr - Sat, 25 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€96 Return, found 1 day ago
€96
Return
found 1 day ago
Select Vueling Airlines flight, departing Fri, 24 Apr from Heathrow to Barcelona Intl., returning Sat, 25 Apr, priced at €96 found 1 day ago
Mon, 27 Apr - Mon, 11 May
LHR
Heathrow
BCN
Barcelona Intl.
€146 Return, found 5 days ago
€146
Return
found 5 days ago
Select British Airways flight, departing Mon, 27 Apr from Heathrow to Barcelona Intl., returning Mon, 11 May, priced at €146 found 5 days ago
Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€196 Return, found 1 day ago
€196
Return
found 1 day ago
Select Air France flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €196 found 1 day ago
Fri, 24 Apr - Sat, 25 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€206 Return, found 1 day ago
€206
Return
found 1 day ago
Select Iberia flight, departing Fri, 24 Apr from Heathrow to Barcelona Intl., returning Sat, 25 Apr, priced at €206 found 1 day ago
Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€208 Return, found 1 day ago
€208
Return
found 1 day ago
Select KLM flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €208 found 1 day ago
Sat, 6 Jun - Tue, 9 Jun
LHR
Heathrow
BCN
Barcelona Intl.
€242 Return, found 1 day ago
€242
Return
found 1 day ago
Select TAP Portugal flight, departing Sat, 6 Jun from Heathrow to Barcelona Intl., returning Tue, 9 Jun, priced at €242 found 1 day ago
Fri, 24 Apr - Sat, 25 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€254 Return, found 1 day ago
€254
Return
found 1 day ago
Select Eurowings flight, departing Fri, 24 Apr from Heathrow to Barcelona Intl., returning Sat, 25 Apr, priced at €254 found 1 day ago
Fri, 24 Apr - Sat, 25 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€303 Return, found 1 day ago
€303
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 24 Apr from Heathrow to Barcelona Intl., returning Sat, 25 Apr, priced at €303 found 1 day ago
Tue, 21 Apr - Sun, 26 Apr
LHR
Heathrow
BCN
Barcelona Intl.
€311 Return, found 18 hours ago
€311
Return
found 18 hours ago
Select Brussels Airlines flight, departing Tue, 21 Apr from Heathrow to Barcelona Intl., returning Sun, 26 Apr, priced at €311 found 18 hours ago
Sun, 26 Apr - Mon, 11 May
LHR
Heathrow
DXB
Dubai Intl.
€432 Return, found 6 days ago
€432
Return
found 6 days ago
Select Saudia flight, departing Sun, 26 Apr from Heathrow to Dubai Intl., returning Mon, 11 May, priced at €432 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
€96
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 €194 per night from 20 Apr to 21 Apr
€194
20 Apr - 21 Apr
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! (5,171 reviews)
Great, clean, does the job, walk to 2-3 terminal , has everything you need

Reviewed on 6 Apr 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 €72 per night from 8 Apr to 9 Apr
€72
8 Apr - 9 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.
9/10 Wonderful! (4,983 reviews)
2nd stay and would stay a third!

Reviewed on 6 Apr 2026

Opens in a new windowHoliday Inn Express London Heathrow T4 by IHG
Renaissance London Heathrow Hotel

Renaissance London Heathrow Hotel

4 out of 5
Bath Road Hounslow England
The price is €102 per night from 7 Apr to 8 Apr
€102
7 Apr - 8 Apr
includes taxes & fees
Our customers tell us that they can't get enough of the breakfast at Renaissance London Heathrow Hotel. During your stay, you'll be within walking distance of Airport Bowl. Free WiFi in public areas, a restaurant and a 24-hour gym are available.
9/10 Wonderful! (2,568 reviews)
Room was ok and clean however Bed was uncomfortable

Reviewed on 5 Apr 2026

Opens in a new windowRenaissance London Heathrow Hotel
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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 €62 per night from 12 Apr to 13 Apr
€62
12 Apr - 13 Apr
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! (1,240 reviews)
Convenient location!

Reviewed on 6 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 €64 per night from 26 Apr to 27 Apr
€64
26 Apr - 27 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! (3,266 reviews)
Veey friendly, attentive and accomodating. Thank you☺️

Reviewed on 5 Apr 2026

Opens in a new windowIbis Styles London Heathrow
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 8 Apr to 9 Apr
€102
8 Apr - 9 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! (3,239 reviews)
Lovely staff. Super easy to get to from LHR, just take a local bus that goes along BATH RD from The Central Bus Station.

Reviewed on 5 Apr 2026

Opens in a new windowRadisson Blu Hotel, 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.