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Cheap flights from Brownsville to London from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brownsville to London departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Brownsville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:39 pm - 7:55 am
BRO
-
LHR
33h 16m
1 stop
United Airlines Logo
1:40 pm - 9:55 pm
LHR
-
BRO
14h 15m
1 stop
$959United Airlines
Mon, Aug 31 - Sun, Sep 13
United Airlines Logo
4:39 pm - 10:00 am
BRO
-
LHR
35h 21m
2 stops
United Airlines Logo
1:40 pm - 9:55 pm
LHR
-
BRO
14h 15m
1 stop
$962United Airlines
Mon, Aug 31 - Sun, Sep 13
United Airlines Logo
7:15 am - 5:55 am
BRO
-
LHR
16h 40m
2 stops
United Airlines Logo
7:45 am - 9:55 pm
LHR
-
BRO
20h 10m
2 stops
$1,016United Airlines
Mon, Aug 31 - Sun, Sep 13
Multiple Airlines Logo
2:47 pm - 9:00 am
BRO
-
LHR
12h 13m
1 stop
Multiple Airlines Logo
11:30 am - 11:37 pm
LHR
-
BRO
18h 07m
2 stops
$1,155Multiple Airlines
Tue, Jul 21 - Mon, Aug 31
Multiple Airlines Logo
4:44 pm - 6:30 am
BRO
-
LHR
31h 46m
2 stops
Multiple Airlines Logo
1:30 pm - 6:37 pm
LHR
-
BRO
35h 07m
2 stops
$1,342Multiple Airlines
Mon, Jun 1 - Mon, Jun 15
United Airlines Logo
12:05 pm - 7:45 am
BRO
-
LHR
13h 40m
1 stop
United Airlines Logo
9:30 am - 6:37 pm
LHR
-
BRO
39h 07m
2 stops
$1,347United Airlines
Mon, Jun 1 - Mon, Jun 15
United Airlines Logo
4:44 pm - 11:35 am
BRO
-
LHR
12h 51m
1 stop
United Airlines Logo
7:25 am - 9:52 pm
LHR
-
BRO
20h 27m
2 stops
$1,367United Airlines
Tue, Jun 9 - Wed, Jun 24
United Airlines Logo
7:20 am - 10:00 am
BRO
-
LHR
20h 40m
2 stops
United Airlines Logo
7:25 am - 9:52 pm
LHR
-
BRO
20h 27m
2 stops
$1,371United Airlines
Tue, Jun 9 - Wed, Jun 24
United Airlines Logo
4:44 pm - 11:35 am
BRO
-
LHR
12h 51m
1 stop
United Airlines Logo
10:00 am - 6:37 pm
LHR
-
BRO
14h 37m
1 stop
$1,388United Airlines
Tue, Jun 9 - Wed, Jun 24
United Airlines Logo
12:05 pm - 7:45 am
BRO
-
LHR
13h 40m
1 stop
United Airlines Logo
10:00 am - 9:52 pm
LHR
-
BRO
17h 52m
1 stop
$1,395United Airlines
Mon, Jun 1 - Mon, Jun 15

United Airlines flights from Brownsville to London Heathrow Airport

Our best United Airlines deals on Brownsville to London Heathrow Airport flight tickets
United Airlines
Aug 31
BRO4:39 pmBrownsville South Padre Is. Intl
33h 16m
1 stop
LHR7:55 amLondon Heathrow
Sep 13
LHR1:40 pmLondon Heathrow
14h 15m
1 stop
BRO9:55 pmBrownsville South Padre Is. Intl
$959
United Airlines
Aug 31
BRO4:39 pmBrownsville South Padre Is. Intl
35h 21m
2 stops
LHR10:00 amLondon Heathrow
Sep 13
LHR1:40 pmLondon Heathrow
14h 15m
1 stop
BRO9:55 pmBrownsville South Padre Is. Intl
$962
United Airlines
Aug 31
BRO7:15 amBrownsville South Padre Is. Intl
16h 40m
2 stops
LHR5:55 amLondon Heathrow
Sep 13
LHR7:45 amLondon Heathrow
20h 10m
2 stops
BRO9:55 pmBrownsville South Padre Is. Intl
$1,016

Lufthansa flights from Brownsville to London Heathrow Airport

Our best Lufthansa deals on Brownsville to London Heathrow Airport flight tickets
Lufthansa
Jun 6
BRO12:10 pmBrownsville South Padre Is. Intl
13h 45m
1 stop
LHR7:55 amLondon Heathrow
Jun 12
LHR1:40 pmLondon Heathrow
14h 12m
1 stop
BRO9:52 pmBrownsville South Padre Is. Intl
$1,491
Lufthansa
Jun 17
BRO12:10 pmBrownsville South Padre Is. Intl
20h 30m
2 stops
LHR2:40 pmLondon Heathrow
Jun 27
LHR6:30 pmLondon Heathrow
33h 22m
2 stops
BRO9:52 pmBrownsville South Padre Is. Intl
$1,523
Lufthansa
Jun 6
BRO12:10 pmBrownsville South Padre Is. Intl
17h 25m
1 stop
LHR11:35 amLondon Heathrow
Jun 12
LHR7:30 pmLondon Heathrow
28h 12m
2 stops
BRO5:42 pmBrownsville South Padre Is. Intl
$1,737

momondo Fare Finder

 
Customize your flight search to find flights from Brownsville to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Brownsville to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 8/31

4:39 pm-7:55 am

1 stop33h 16m

London Heathrow

Sun 9/13

1:40 pm-9:55 pm

1 stop14h 15m

$959

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 8/31

4:39 pm-10:00 am

2 stops35h 21m

London Heathrow

Sun 9/13

1:40 pm-9:55 pm

1 stop14h 15m

$962

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 8/31

7:15 am-5:55 am

2 stops16h 40m

London Heathrow

Sun 9/13

7:45 am-9:55 pm

2 stops20h 10m

$1,016

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Tue 7/21

2:47 pm-9:00 am

1 stop12h 13m

London Heathrow

Mon 8/31

11:30 am-11:37 pm

2 stops18h 07m

$1,155

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 6/1

4:44 pm-6:30 am

2 stops31h 46m

London Heathrow

Mon 6/15

1:30 pm-6:37 pm

2 stops35h 07m

$1,342

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 6/1

12:05 pm-7:45 am

1 stop13h 40m

London Heathrow

Mon 6/15

9:30 am-6:37 pm

2 stops39h 07m

$1,347

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Tue 6/9

4:44 pm-11:35 am

1 stop12h 51m

London Heathrow

Wed 6/24

7:25 am-9:52 pm

2 stops20h 27m

$1,367

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Tue 6/9

7:20 am-10:00 am

2 stops20h 40m

London Heathrow

Wed 6/24

7:25 am-9:52 pm

2 stops20h 27m

$1,371
Quickest round-trip

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Tue 6/9

4:44 pm-11:35 am

1 stop12h 51m

London Heathrow

Wed 6/24

10:00 am-6:37 pm

1 stop14h 37m

$1,388

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 6/1

12:05 pm-7:45 am

1 stop13h 40m

London Heathrow

Mon 6/15

10:00 am-9:52 pm

1 stop17h 52m

$1,395

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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2

See travel insights to London from

How to get the cheapest flight ticket from Brownsville to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Brownsville South Padre Is. Intl to London Heathrow?

United Airlines and Air Canada are the most popular carriers operating from Brownsville South Padre Is. Intl to London Heathrow

What airlines fly to London Heathrow Airport?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to London Heathrow Airport from Brownsville according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Brownsville to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Brownsville to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brownsville to London Heathrow Airport (BRO to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brownsville to London Heathrow Airport

Fastest flight time

12h 13m

Direct flights

None
The fastest flight from Brownsville to London Heathrow Airport takes 12h 13m
There are no direct flights from Brownsville to London Heathrow Airport. There are no popular flight routes from Brownsville to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Brownsville to London Heathrow Airport

  • How far is Brownsville South Padre Is. Intl to London Heathrow by plane?

    There are 5120.0 mi between Brownsville South Padre Is. Intl and London Heathrow. Flights usually cover this in 12h 13m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to London Heathrow Airport?

    Prices for flights from Brownsville South Padre Is. Intl Airport to London Heathrow Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Brownsville South Padre Is. Intl Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brownsville South Padre Is. Intl Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Stratford-upon-Avon
Crawley
Wembley
Slough
Stansted
Watford
Croydon
Brentwood
Dartford
Cobham
Folkestone
Romford
Harrow
Uxbridge

Why use momondo?

Why should I use momondo to find a flight deal from Brownsville to London?

Finding the right flight to London from Brownsville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Brownsville to London with flexible booking policies on momondo?

Yes. All flights to London from Brownsville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Brownsville to London?

Once you have performed a search for Brownsville to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Brownsville to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Brownsville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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