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Cheap flights from Brownsville to London Heathrow Airport from £468

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — LHR
19 Aug — 26 Aug1
1 adult

Cheap flight deals from Brownsville to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) 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 14 August 2025.

Round-trip from

£509
Air Canada
  • Air Canada
  • 16/10-21/10
  • 4 total stops
  • 72h 46m total
  • Brownsville to London
Search Deals

Find flight deals from Brownsville to Heathrow

Cheapest flights from Brownsville to Heathrow
Explore the most affordable flight options available from Brownsville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Sat 20/917:15BRO - LHR
1 stop32h 25mUnited Airlines
Thu 9/1012:05LHR - BRO
2 stops33h 55mUnited Airlines
Deal found 13/8£468
Sun 21/909:45BRO - LHR
1 stop19h 50mUnited Airlines
Thu 9/1006:55LHR - BRO
2 stops18h 41mUnited Airlines
Deal found 13/8£469
Sun 21/907:00BRO - LHR
1 stop18h 40mUnited Airlines
Tue 7/1013:40LHR - BRO
1 stop15h 53mUnited Airlines
Deal found 13/8£475
Thu 16/1009:30BRO - LHR
2 stops39h 00mAir Canada
Tue 21/1015:50LHR - BRO
2 stops33h 46mAir Canada
Deal found 13/8£509
Thu 16/1007:15BRO - LHR
1 stop18h 25mUnited Airlines
Tue 21/1013:40LHR - BRO
1 stop15h 53mUnited Airlines
Deal found 13/8£511
Thu 18/917:15BRO - LHR
1 stop32h 25mUnited Airlines
Fri 10/1010:00LHR - BRO
1 stop15h 36mUnited Airlines
Deal found 13/8£513
Mon 22/912:11BRO - LHR
1 stop13h 29mUnited Airlines
Mon 6/1017:40LHR - BRO
2 stops23h 40mUnited Airlines
Deal found 13/8£517
Sun 21/907:00BRO - LHR
2 stops17h 35mAir Canada
Sat 11/1015:50LHR - BRO
2 stops25h 30mAir Canada
Deal found 13/8£522
Sat 20/917:15BRO - LHR
1 stop12h 20mMultiple Airlines
Sat 27/908:30LHR - BRO
2 stops45h 03mMultiple Airlines
Deal found 12/8£542
Thu 18/917:15BRO - LHR
1 stop32h 25mUnited Airlines
Sat 11/1013:40LHR - BRO
1 stop13h 39mUnited Airlines
Deal found 13/8£550
Sat 20/912:11BRO - LHR
1 stop17h 24mUnited Airlines
Sat 27/913:40LHR - BRO
1 stop13h 39mUnited Airlines
Deal found 12/8£554

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brownsville 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 14 August 2025.
Use the filters below to find and compare flights from Brownsville to London Heathrow Airport that are best for you.

Fly from

Brownsville

Fly to

Heathrow

Route

Depart

Return

Price

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Thu 16/10

09:30-06:30

2 stops39h 00m

London Heathrow

Tue 21/10

15:50-19:36

2 stops33h 46m

£509

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Thu 16/10

12:10-10:40

2 stops16h 30m

London Heathrow

Tue 21/10

13:40-23:33

1 stop15h 53m

£511

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Sat 20/9

17:15-11:35

1 stop12h 20m

London Heathrow

Sat 27/9

08:30-23:33

2 stops45h 03m

£542

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Sat 20/9

12:11-11:35

1 stop17h 24m

London Heathrow

Sat 27/9

13:40-21:19

1 stop13h 39m

£554

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Best time to book a flight from Brownsville to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Brownsville 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 Brownsville to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Brownsville to London Heathrow Airport (average of £112). Flying from Brownsville 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.

Related info for your journey

Find useful and relevant information for your journey from Brownsville 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 Brownsville to London Heathrow?

    Brownsville South Padre Is. Intl (BRO) is the airport you will fly out of if you book a flight from Brownsville to London Heathrow. You should not have trouble finding flights to London Heathrow from South Padre Is. Intl; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Brownsville airport to London Heathrow. It is only a 4.5 mi journey to South Padre Is. Intl (BRO) from Brownsville’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brownsville 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 Brownsville to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Brownsville to London Heathrow Airport (average of £112). Flying from Brownsville 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
Deal
Luton
Wembley
Crawley
Ilford
Hayes
Ipswich
Southend-on-Sea
Winchester
Folkestone
Eastbourne
Maidstone
Watford
Chichester

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Brownsville to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Brownsville to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brownsville to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Brownsville today and book when prices fit your budget.

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