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Cheap flights from London Heathrow Airport to South Padre Island from £526

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HRL
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Heathrow to South Padre Island

Keep the following information in mind while searching for Heathrow to South Padre Island flight deals. Data was last updated 18 September 2025.

Round-trip from

£640

One-way from

£526

Popular in

August

Cheapest in

September

Average price

£680
British Airways
  • British Airways
  • 19/11-3/12
  • 3 total stops
  • 38h 16m total
  • London to South Padre Island
Search Deals
British Airways
  • British Airways
  • 28/1
  • 2 total stops
  • 20h 48m total
  • London to South Padre Island
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Heathrow to South Padre Island

Cheapest flights from Heathrow to South Padre Island
Explore the most affordable flight options available from Heathrow to South Padre Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Wed 19/1106:15LHR - BRO
2 stops22h 49mBritish Airways
Wed 3/1214:48BRO - LHR
1 stop15h 27mBritish Airways
Deal found 17/9£640
Wed 19/1106:30LHR - BRO
2 stops23h 06mUnited Airlines
Wed 3/1209:45BRO - LHR
2 stops14h 10mUnited Airlines
Deal found 17/9£661
Wed 1/1010:30LHR - BRO
1 stop13h 39mBritish Airways
Tue 7/1014:57BRO - LHR
1 stop15h 48mBritish Airways
Deal found 17/9£665
Wed 1/1013:40LHR - BRO
1 stop15h 53mUnited Airlines
Tue 7/1009:30BRO - LHR
2 stops15h 45mUnited Airlines
Deal found 17/9£683

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to South Padre Island 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 18 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to South Padre Island that are best for you.

Fly from

Heathrow

Fly to

South Padre Island

Route

Depart

Return

Price

LondonBrownsville

LHR - BRO

LHRBRO

London Heathrow

Wed 19/11

06:15-23:04

2 stops22h 49m

Brownsville South Padre Is. Intl

Wed 3/12

14:48-12:15

1 stop15h 27m

£640

LondonBrownsville

LHR - BRO

LHRBRO

London Heathrow

Wed 19/11

06:30-23:36

2 stops23h 06m

Brownsville South Padre Is. Intl

Wed 3/12

09:45-05:55

2 stops14h 10m

£661

LondonBrownsville

LHR - BRO

LHRBRO

London Heathrow

Wed 1/10

10:30-18:09

1 stop13h 39m

Brownsville South Padre Is. Intl

Tue 7/10

14:57-12:45

1 stop15h 48m

£665

LondonBrownsville

LHR - BRO

LHRBRO

London Heathrow

Wed 1/10

13:40-23:33

1 stop15h 53m

Brownsville South Padre Is. Intl

Tue 7/10

09:30-07:15

2 stops15h 45m

£683

LondonBrownsville

LHR - BRO

LHRBRO

London Heathrow

Wed 28/1

07:35-22:23

2 stops20h 48m

£526

LondonBrownsville

LHR - BRO

LHRBRO

London Heathrow

Wed 28/1

16:20-18:02

2 stops31h 42m

£911

LondonBrownsville

LHR - BRO

LHRBRO

London Heathrow

Wed 28/1

09:40-14:21

3 stops34h 41m

£1,150

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Heathrow to South Padre Island

Have a flexible travel schedule? Discover the best time to fly to South Padre Island from Heathrow 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 London Heathrow Airport to South Padre Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Padre Island

Get insights into the airlines that provide service to South Padre Island. 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 South Padre Island. Reviews last updated 18 September 2025.
Check out reviews from past customers who have flown with British Airways from London Heathrow Airport to South Padre Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,367 reviews
Check prices

Boarding

6.9

Comfort

6.7

Crew

7.6

Entertainment

6.4

Food

6.3

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,367 reviews
British Airways
6.7
Okay
7,367 reviews
Check prices

Boarding

6.9

Comfort

6.7

Crew

7.6

Entertainment

6.4

Food

6.3

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to South Padre Island. 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 London Heathrow Airport to South Padre Island?

    There are many flights that can get you from London Heathrow Airport to South Padre Island in 22h 49m. Fly via British Airways or United Airlines to get the fastest option. There are 5117 mi between London Heathrow Airport and South Padre Island. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Heathrow to South Padre Island

Discover the top airline that operate flights from Heathrow to South Padre Island. 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£604Average£1,020FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to South Padre Island?

Deals for Heathrow to South Padre Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to South Padre Island?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to South Padre Island 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 Heathrow to South Padre Island with no change fees?

Yes, we can. To see specific flights from Heathrow to South Padre Island with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to South Padre Island become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to South Padre Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

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