Heathrow

$464+ Cheap flights from South Padre Island, TX to Heathrow (LHR)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — LHR
nov. 13 — nov. 201
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Cheap flight deals from South Padre Island to Heathrow

Keep the following information in mind while searching for South Padre Island to Heathrow flight deals. Data was last updated octubre 14, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$631
(United Airlines)

One-way from

$464
(Booking.com)
Provider with most accurate pricing for Brownsville South Padre Is. Intl-London (LON) flight deals.
Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-London (LON) flights.
From South Padre Island to London Heathrow
One-way flight from South Padre Island to London Heathrow

Find flight deals from South Padre Island to Heathrow

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

This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/269:35 amBRO - LHR
1 stop15h 55mUnited Airlines
vie. 12/59:30 amLHR - BRO
2 stops31h 57mUnited Airlines
Deal found 10/13$631
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:15 pmBRO - LHR
1 stop13h 15mUnited Airlines
vie. 12/121:25 pmLHR - BRO
2 stops32h 40mUnited Airlines
Deal found 10/13$650
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/177:15 amBRO - LHR
2 stops20h 20mUnited Airlines
mié. 10/226:55 amLHR - BRO
2 stops22h 38mUnited Airlines
Deal found 10/13$669
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1712:10 pmBRO - LHR
1 stop13h 30mUnited Airlines
jue. 10/237:30 amLHR - BRO
2 stops22h 03mUnited Airlines
Deal found 10/13$681
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/177:15 amBRO - LHR
2 stops20h 20mUnited Airlines
mar. 10/213:50 pmLHR - BRO
2 stops30h 10mUnited Airlines
Deal found 10/13$683
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/177:15 amBRO - LHR
2 stops17h 15mUnited Airlines
vie. 10/241:40 pmLHR - BRO
1 stop15h 53mUnited Airlines
Deal found 10/13$700
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/185:15 pmBRO - LHR
2 stops31h 05mUnited Airlines
lun. 10/2710:00 amLHR - BRO
1 stop18h 36mUnited Airlines
Deal found 10/13$704
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1712:10 pmBRO - LHR
1 stop13h 30mUnited Airlines
lun. 10/2710:00 amLHR - BRO
1 stop15h 25mUnited Airlines
Deal found 10/13$750
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/179:30 amBRO - LHR
2 stops15h 45mUnited Airlines
sáb. 10/251:40 pmLHR - BRO
1 stop13h 39mUnited Airlines
Deal found 10/13$754
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/185:15 pmBRO - LHR
1 stop32h 25mUnited Airlines
dom. 10/2610:00 amLHR - BRO
1 stop18h 36mUnited Airlines
Deal found 10/13$800

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Padre Island 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 2,558,603 searches. Data last updated octubre 14, 2025.
Use the filters below to find and compare flights from South Padre Island to London Heathrow Airport that are best for you.

Fly from

South Padre Island

Fly to

Heathrow

Route

Depart

Return

Price

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

mar. 12/2

5:25 pm-7:10 am

2 stops31h 45m

London Heathrow

vie. 12/12

1:25 pm-4:05 pm

2 stops32h 40m

$650

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

mar. 12/2

12:15 pm-7:30 am

1 stop13h 15m

London Heathrow

vie. 12/12

1:25 pm-4:05 pm

2 stops32h 40m

$650

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

dom. 3/29

7:10 am-7:40 am

1 stop18h 30m

London Heathrow

mié. 4/8

7:25 am-7:23 pm

2 stops17h 58m

$742

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

lun. 3/23

5:10 am-7:10 am

2 stops21h 00m

London Heathrow

lun. 3/30

8:30 am-3:38 pm

2 stops37h 08m

$790

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

vie. 3/20

7:10 am-7:30 am

1 stop19h 20m

London Heathrow

jue. 3/26

12:05 pm-9:48 pm

1 stop14h 43m

$807

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

lun. 3/23

7:10 am-7:30 am

1 stop19h 20m

London Heathrow

lun. 3/30

10:00 am-7:23 pm

1 stop15h 23m

$807

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

mar. 3/24

12:07 pm-7:30 am

1 stop14h 23m

London Heathrow

lun. 3/30

10:00 am-11:03 pm

1 stop19h 03m

$807

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

mar. 3/24

7:10 am-7:10 am

2 stops19h 00m

London Heathrow

dom. 3/29

1:40 pm-11:03 pm

1 stop15h 23m

$807

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

vie. 3/20

12:07 pm-7:30 am

1 stop14h 23m

London Heathrow

mié. 3/25

12:05 pm-9:48 pm

1 stop14h 43m

$807

BrownsvilleLondon

BRO - LHR

BROLHR

Brownsville South Padre Is. Intl

vie. 3/27

12:07 pm-7:30 am

1 stop14h 23m

London Heathrow

mar. 3/31

10:00 am-11:03 pm

1 stop19h 03m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 13 results
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Best time to book a flight from South Padre Island to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South Padre Island with our price prediction graph.
Estimated round-trip 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 South Padre Island to London Heathrow Airport

What is the cheapest month to book a flight from South Padre Island to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from South Padre Island to London Heathrow Airport (average of $612). Flying from South Padre Island to London Heathrow Airport in June is currently the most expensive (average of $1,427). 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 SO9 to LHR?

Find hourly flight availability from South Padre Island 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 octubre 14, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 42% on flights from South Padre Island to London Heathrow Airport by exploring options for tickets in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from South Padre Island to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from South Padre Island to London Heathrow Airport?

    For as low as $650, Air Canada can have you in London Heathrow Airport from South Padre Island in 13h 15m. There are 5117 mi between South Padre Island and London Heathrow Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from South Padre Island to Heathrow that include hotel bookings?

    Yes. In addition to deals on South Padre Island to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Padre Island to Heathrow?

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

  • Can I find deals for business class flights from South Padre Island to Heathrow?

    Yes. Cheapflights offers flight deals from South Padre Island 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 South Padre Island to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from South Padre Island to London Heathrow Airport (average of $612). Flying from South Padre Island to London Heathrow Airport in June is currently the most expensive (average of $1,427). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Hayes
Ilford
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Chipping Norton
Wembley

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Top 3 airlines flying from South Padre Island to Heathrow

Discover the top 3 airlines that operate flights from South Padre Island 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 2,558,603 searches. Data last updated octubre 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$680Average$1,125FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$682Average$1,070FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$880Average$1,286FlexibilityNo cancel feeOn-time71%

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