Cheap flights from Bristol to London Heathrow Airport from £60

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — LHR
8 Sep — 15 Sep1
1 adult

Cheap flight deals from Bristol to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 September 2025.

Round-trip from

£148

One-way from

£60

Popular in

July

Cheapest in

October

Average price

£336

Good round-trip deal

£591 or less

Good one-way deal

£388 or less
1/10-14/10
  • 1/10-14/10
  • 2 total stops
  • 38h 35m total
  • Bristol to London
12/12
  • 12/12
  • 1 total stop
  • 7h 45m total
  • Bristol to London
Highest demand for flights based on searches. 41% potential increase in price (£221 potential increase over avg. return price).
Cheapest flight prices on average. 31% potential price decrease (£75 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Bristol to London Heathrow.
Price to beat on a one-way flight from Bristol to London Heathrow.

Find flight deals from Bristol to Heathrow

Cheapest flights from Bristol to Heathrow
Explore the most affordable flight options available from Bristol to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Wed 1/1019:00BRS - LHR
1 stop19h 15mMultiple Airlines
Tue 14/1015:05LHR - BRS
1 stop19h 20mMultiple Airlines
Deal found 1/9£148
Tue 7/1013:00BRS - LHR
1 stop7h 05mMultiple Airlines
Wed 15/1020:50LHR - BRS
1 stop12h 25mMultiple Airlines
Deal found 1/9£162
Wed 8/1010:50BRS - LHR
1 stop9h 30mMultiple Airlines
Tue 14/1021:10LHR - BRS
1 stop10h 05mMultiple Airlines
Deal found 2/9£168
Wed 1/1010:50BRS - LHR
1 stop8h 05mMultiple Airlines
Wed 8/1011:05LHR - BRS
1 stop6h 55mMultiple Airlines
Deal found 1/9£173
Thu 9/1008:55BRS - LHR
1 stop3h 45mMultiple Airlines
Sun 12/1011:05LHR - BRS
1 stop3h 45mMultiple Airlines
Deal found 1/9£174
Wed 1/1008:25BRS - LHR
1 stop10h 30mAer Lingus
Wed 8/1014:20LHR - BRS
1 stop4h 15mAer Lingus
Deal found 1/9£180
Thu 16/1021:55BRS - LHR
1 stop11h 15mMultiple Airlines
Thu 23/1016:50LHR - BRS
1 stop6h 05mMultiple Airlines
Deal found 1/9£182
Wed 17/907:40BRS - LHR
1 stop5h 00mMultiple Airlines
Wed 17/915:50LHR - BRS
1 stop5h 10mMultiple Airlines
Deal found 1/9£188
Thu 9/1016:30BRS - LHR
1 stop5h 15mAer Lingus
Sun 12/1009:20LHR - BRS
1 stop10h 30mAer Lingus
Deal found 2/9£190
Wed 17/912:40BRS - LHR
1 stop20h 30mMultiple Airlines
Sat 20/919:40LHR - BRS
1 stop3h 55mMultiple Airlines
Deal found 2/9£198

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 September 2025.
Use the filters below to find and compare flights from Bristol to London Heathrow Airport that are best for you.

Fly from

Bristol

Fly to

Heathrow

Route

Depart

Return

Price

BristolLondon

BRS - LHR

BRSLHR

Bristol

Wed 1/10

19:00-14:15

1 stop19h 15m

London Heathrow

Tue 14/10

15:05-10:25

1 stop19h 20m

£148

BristolLondon

BRS - LHR

BRSLHR

Bristol

Tue 7/10

13:00-20:05

1 stop7h 05m

London Heathrow

Wed 15/10

20:50-09:15

1 stop12h 25m

£162

BristolLondon

BRS - LHR

BRSLHR

Bristol

Wed 8/10

10:50-20:20

1 stop9h 30m

London Heathrow

Tue 14/10

21:10-07:15

1 stop10h 05m

£168

BristolLondon

BRS - LHR

BRSLHR

Bristol

Wed 1/10

10:50-18:55

1 stop8h 05m

London Heathrow

Wed 8/10

11:05-18:00

1 stop6h 55m

£173

BristolLondon

BRS - LHR

BRSLHR

Bristol

Thu 9/10

08:55-12:40

1 stop3h 45m

London Heathrow

Sun 12/10

11:05-14:50

1 stop3h 45m

£174

BristolLondon

BRS - LHR

BRSLHR

Bristol

Wed 1/10

08:25-18:55

1 stop10h 30m

London Heathrow

Wed 8/10

14:20-18:35

1 stop4h 15m

£180

BristolLondon

BRS - LHR

BRSLHR

Bristol

Thu 16/10

21:55-09:10

1 stop11h 15m

London Heathrow

Thu 23/10

16:50-22:55

1 stop6h 05m

£182

BristolLondon

BRS - LHR

BRSLHR

Bristol

Wed 17/9

07:40-12:40

1 stop5h 00m

London Heathrow

Wed 17/9

15:50-21:00

1 stop5h 10m

£188

BristolLondon

BRS - LHR

BRSLHR

Bristol

Wed 24/9

07:40-12:40

1 stop5h 00m

London Heathrow

Wed 24/9

15:50-21:00

1 stop5h 10m

£188

BristolLondon

BRS - LHR

BRSLHR

Bristol

Thu 9/10

16:30-21:45

1 stop5h 15m

London Heathrow

Sun 12/10

09:20-19:50

1 stop10h 30m

£190

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 18 results
1
2

Best time to book a flight from Bristol to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Bristol with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bristol to London Heathrow Airport

What is the cheapest month to book a flight from Bristol to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Bristol to London Heathrow Airport (average of £112). Flying from Bristol to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BRS to LHR?

Find hourly flight availability from Bristol to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 September 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 11% on flights from Bristol to London Heathrow Airport by exploring options for tickets in the morning.

How much does it cost for a return flight from Bristol to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 3 September 2025.
Check out reviews from past customers who have flown with KLM from Bristol to London Heathrow Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Bristol to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Bristol to London Heathrow?

    If you book a flight to London Heathrow from Bristol, you will be flying from Bristol, which is the city’s only airport. Bristol (BRS) is located 7.4 mi from the center of Bristol. There are 0 flights from Bristol to London Heathrow per day from 1 airline.

  • What is the cheapest airline to fly from Bristol to London Heathrow Airport round-trip?

    Our cheapest airline available from Bristol to London Heathrow Airport is KLM. Our recent data shows that you can find tickets from as low as £211 on this airline. KLM is currently priced 49% below the average price you’ll pay for this route.

  • What are the cheapest flights from Bristol to London Heathrow Airport?

    While on average a flight from Bristol to London Heathrow Airport is generally £572, our data shows the cheapest flight currently is £319. When looking at the most popular route, (Bristol - London Heathrow), you can expect to pay £148 for that flight.

  • Can I find deals for flights from Bristol to Heathrow that include hotel bookings?

    Yes. In addition to deals on Bristol to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bristol to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bristol to Heathrow.

  • Can I find deals for business class flights from Bristol to Heathrow?

    Yes. Cheapflights offers flight deals from Bristol to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bristol to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Bristol to London Heathrow Airport (average of £112). Flying from Bristol to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Swindon
Dartford

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Alternative routes for Bristol to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Bristol to Heathrow

Discover the top airline that operate flights from Bristol to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 September 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£211Average£244FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bristol to Heathrow?

Cheapflights makes it easy to find Bristol to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bristol to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Bristol by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Bristol to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bristol to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bristol to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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