Cheap London Flights from Heathrow Airport (LHR)

Many airlines offer flexible change policies

Earn BONUS+ rewardsOpens in a new window on top of your airline points

Enjoy exclusive promotions on the ebookers app!

Cheap flights from Heathrow Airport

The lowest prices found within the past 7 days to were €69 for one-way flights and €149 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€149 Return, found 1 day ago
€149
Return
found 1 day ago
Select Vueling Airlines flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €149 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€176 Return, found 1 day ago
€176
Return
found 1 day ago
Select British Airways flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €176 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€222 Return, found 1 day ago
€222
Return
found 1 day ago
Select Iberia flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €222 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€246 Return, found 1 day ago
€246
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €246 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€279 Return, found 1 day ago
€279
Return
found 1 day ago
Select Brussels Airlines flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €279 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€284 Return, found 1 day ago
€284
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €284 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€320 Return, found 1 day ago
€320
Return
found 1 day ago
Select TAP Portugal flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €320 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€364 Return, found 1 day ago
€364
Return
found 1 day ago
Select Austrian Airlines flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €364 found 1 day ago
Sat, 1 Aug - Fri, 7 Aug
LHR
Heathrow
BCN
Barcelona Intl.
€445 Return, found 1 day ago
€445
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, 1 Aug from Heathrow to Barcelona Intl., returning Fri, 7 Aug, priced at €445 found 1 day ago
Thu, 30 Apr - Fri, 8 May
LHR
Heathrow
JFK
John F. Kennedy Intl.
€449 Return, found 5 days ago
€449
Return
found 5 days ago
Select American Airlines flight, departing Thu, 30 Apr from Heathrow to John F. Kennedy Intl., returning Fri, 8 May, priced at €449 found 5 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
€149
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 €175 per night from 16 Jan to 17 Jan
€175
16 Jan - 17 Jan
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! (5,075 reviews)
Great hotel at the airport

Reviewed on 6 Jan 2026

Opens in a new windowHilton Garden Inn London Heathrow Terminal 2 and 3
Hilton London Heathrow Airport Hotel

Hilton London Heathrow Airport Hotel

4 out of 5
Terminal 4 Heathrow Airport Hounslow England
The price is €126 per night from 23 Jan to 24 Jan
€126
23 Jan - 24 Jan
includes taxes & fees
Hilton London Heathrow Airport Hotel's great location gets high marks from our customers. During your stay, you'll be close to Twickenham Stadium. You'll find features such as free WiFi in public areas, plus a restaurant and a gym.
9/10 Wonderful! (1,441 reviews)
Great lounge area with tasty food and drinks. Nice comfy beds and awesome shower.

Reviewed on 4 Jan 2026

Opens in a new windowHilton London Heathrow Airport Hotel
Renaissance London Heathrow Hotel

Renaissance London Heathrow Hotel

4 out of 5
Bath Road Hounslow England
The price is €103 per night from 15 Jan to 16 Jan
€103
15 Jan - 16 Jan
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.
8.8/10 Excellent! (2,544 reviews)
Very nice hotel room and grateful for the bar which served good until 11.30!

Reviewed on 6 Jan 2026

Opens in a new windowRenaissance London Heathrow Hotel
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
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 12 Jan to 13 Jan
€91
12 Jan - 13 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! (3,141 reviews)
The room was the best I have experienced in the UK to date. Wi-Fi was excellent. The staff was friendly.

Reviewed on 7 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 25 Jan to 26 Jan
€60
25 Jan - 26 Jan
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! (970 reviews)
Seamless checkout, helpful staff

Reviewed on 4 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 €69 per night from 12 Jan to 13 Jan
€69
12 Jan - 13 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! (3,211 reviews)
Got there late , left early to catch a flight

Reviewed on 4 Jan 2026

Opens in a new windowIbis Styles London Heathrow
Don't see what you're looking for?
See all available properties in Heathrow
View all properties
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.