Cheap flights from Brownsville to the United Kingdom from $337

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 the United Kingdom departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Brownsville to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:43 pm - 2:25 pm
BRO
-
LHR
13h 42m
1 stop
British Airways Logo
9:15 am - 11:40 pm
LHR
-
BRO
20h 25m
2 stops
$928British Airways
Thu, Sep 3 - Thu, Sep 10
United Airlines Logo
4:39 pm - 10:00 am
BRO
-
LHR
35h 21m
2 stops
United Airlines Logo
7:25 am - 9:55 pm
LHR
-
BRO
20h 30m
2 stops
$931United Airlines
Thu, Sep 3 - Thu, Sep 10
United Airlines Logo
12:05 pm - 11:35 am
BRO
-
LHR
17h 30m
1 stop
United Airlines Logo
4:25 pm - 9:59 pm
LHR
-
BRO
35h 34m
2 stops
$943United Airlines
Mon, May 11 - Mon, May 18
British Airways Logo
6:00 am - 9:00 am
BRO
-
LHR
21h 00m
1 stop
British Airways Logo
2:25 pm - 11:40 pm
LHR
-
BRO
15h 15m
1 stop
$948British Airways
Thu, Sep 3 - Thu, Sep 10
United Airlines Logo
9:25 am - 8:20 am
BRO
-
LHR
16h 55m
2 stops
United Airlines Logo
7:25 am - 9:59 pm
LHR
-
BRO
20h 34m
2 stops
$987United Airlines
Mon, May 11 - Mon, May 18
British Airways Logo
7:41 pm - 2:25 pm
BRO
-
LHR
12h 44m
1 stop
British Airways Logo
12:55 pm - 10:53 pm
LHR
-
BRO
15h 58m
1 stop
$1,008British Airways
Mon, May 11 - Mon, May 18
United Airlines Logo
4:44 pm - 7:40 am
BRO
-
LHR
32h 56m
1 stop
United Airlines Logo
1:40 pm - 9:52 pm
LHR
-
BRO
14h 12m
1 stop
$1,107United Airlines
Sat, Jul 18 - Thu, Jul 30
United Airlines Logo
4:44 pm - 7:40 am
BRO
-
LHR
32h 56m
1 stop
United Airlines Logo
4:40 pm - 11:26 am
LHR
-
BRO
24h 46m
2 stops
$1,111United Airlines
Sat, Jul 18 - Wed, Jul 29
United Airlines Logo
4:44 pm - 7:40 am
BRO
-
LHR
32h 56m
1 stop
United Airlines Logo
10:00 am - 6:37 pm
LHR
-
BRO
14h 37m
1 stop
$1,155United Airlines
Sat, Jul 18 - Fri, Jul 31
United Airlines Logo
9:20 am - 10:40 am
BRO
-
LHR
19h 20m
2 stops
United Airlines Logo
4:40 pm - 11:26 am
LHR
-
BRO
24h 46m
2 stops
$1,156United Airlines
Sat, Jul 18 - Tue, Jul 28

British Airways flights from Brownsville to United Kingdom

Our best British Airways deals on Brownsville to United Kingdom flight tickets
British Airways
Sep 3
BRO6:43 pmBrownsville South Padre Is. Intl
13h 42m
1 stop
LHR2:25 pmLondon Heathrow
Sep 10
LHR9:15 amLondon Heathrow
20h 25m
2 stops
BRO11:40 pmBrownsville South Padre Is. Intl
$928
British Airways
Sep 3
BRO6:00 amBrownsville South Padre Is. Intl
21h 00m
1 stop
LHR9:00 amLondon Heathrow
Sep 10
LHR2:25 pmLondon Heathrow
15h 15m
1 stop
BRO11:40 pmBrownsville South Padre Is. Intl
$948
British Airways
May 11
BRO7:41 pmBrownsville South Padre Is. Intl
12h 44m
1 stop
LHR2:25 pmLondon Heathrow
May 18
LHR12:55 pmLondon Heathrow
15h 58m
1 stop
BRO10:53 pmBrownsville South Padre Is. Intl
$1,008

United Airlines flights from Brownsville to United Kingdom

Our best United Airlines deals on Brownsville to United Kingdom flight tickets
United Airlines
Sep 3
BRO4:39 pmBrownsville South Padre Is. Intl
35h 21m
2 stops
LHR10:00 amLondon Heathrow
Sep 10
LHR7:25 amLondon Heathrow
20h 30m
2 stops
BRO9:55 pmBrownsville South Padre Is. Intl
$931
United Airlines
May 11
BRO12:05 pmBrownsville South Padre Is. Intl
17h 30m
1 stop
LHR11:35 amLondon Heathrow
May 18
LHR4:25 pmLondon Heathrow
35h 34m
2 stops
BRO9:59 pmBrownsville South Padre Is. Intl
$943
United Airlines
May 11
BRO9:25 amBrownsville South Padre Is. Intl
16h 55m
2 stops
LHR8:20 amLondon Heathrow
May 18
LHR7:25 amLondon Heathrow
20h 34m
2 stops
BRO9:59 pmBrownsville South Padre Is. Intl
$987

momondo Fare Finder

 
Customize your flight search to find flights from Brownsville to United Kingdom 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 April 1, 2026.
Use the filters below to find and compare flights from Brownsville to the United Kingdom 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

Thu 9/3

6:43 pm-2:25 pm

1 stop13h 42m

London Heathrow

Thu 9/10

9:15 am-11:40 pm

2 stops20h 25m

$928

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Thu 9/3

4:39 pm-10:00 am

2 stops35h 21m

London Heathrow

Thu 9/10

7:25 am-9:55 pm

2 stops20h 30m

$931

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 5/11

12:05 pm-11:35 am

1 stop17h 30m

London Heathrow

Mon 5/18

4:25 pm-9:59 pm

2 stops35h 34m

$943

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Thu 9/3

6:00 am-9:00 am

1 stop21h 00m

London Heathrow

Thu 9/10

2:25 pm-11:40 pm

1 stop15h 15m

$948

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 5/11

9:25 am-8:20 am

2 stops16h 55m

London Heathrow

Mon 5/18

7:25 am-9:59 pm

2 stops20h 34m

$987
Quickest round-trip

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Mon 5/11

7:41 pm-2:25 pm

1 stop12h 44m

London Heathrow

Mon 5/18

12:55 pm-10:53 pm

1 stop15h 58m

$1,008

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Sat 7/18

4:44 pm-7:40 am

1 stop32h 56m

London Heathrow

Thu 7/30

1:40 pm-9:52 pm

1 stop14h 12m

$1,107

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Sat 7/18

4:44 pm-7:40 am

1 stop32h 56m

London Heathrow

Wed 7/29

4:40 pm-11:26 am

2 stops24h 46m

$1,111

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Sat 7/18

4:44 pm-7:40 am

1 stop32h 56m

London Heathrow

Fri 7/31

10:00 am-6:37 pm

1 stop14h 37m

$1,155

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

Sat 7/18

9:20 am-10:40 am

2 stops19h 20m

London Heathrow

Tue 7/28

4:40 pm-11:26 am

2 stops24h 46m

$1,156

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Brownsville to United Kingdom

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 United Kingdom?

Air Canada and British Airways are the most popular carriers operating from Brownsville South Padre Is. Intl to United Kingdom

What airlines fly to United Kingdom?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to United Kingdom from Brownsville according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 3 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

Cheap Brownsville to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brownsville to United Kingdom

Fastest flight time

13h 55m

Direct flights

None
The fastest flight from Brownsville to United Kingdom takes 13h 55m
There are no direct flights from Brownsville to United Kingdom. There are no popular flight routes from Brownsville to United Kingdom.
  • When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to United Kingdom?

    Prices for flights from Brownsville South Padre Is. Intl Airport to United Kingdom refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Brownsville to United Kingdom flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United Kingdom that suits you.

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

Flights from Brownsville to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Brownsville to United Kingdom?

momondo provides multiple filters to help you find the best flight to United Kingdom from Brownsville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to United Kingdom 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.

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1 adult
Fri 5/1
Fri 5/8

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Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo