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Cheap flights from the United Kingdom to McAllen from £892

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MFE
29 Apr — 6 May1
1 adult

Cheap flight deals from United Kingdom to McAllen

Keep the following information in mind while searching for United Kingdom to McAllen flight deals. Data was last updated 24 April 2025.

Round-trip from

£892

Popular in

August

Cheapest in

March

Average price

£883
British Airways
  • British Airways
  • 28/8-13/9
  • 3 total stops
  • 36h 41m total
  • United Kingdom to McAllen
Highest demand for flights based on searches. 18% potential increase in price (£152 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£34 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from United Kingdom to McAllen

Cheapest flights from United Kingdom to McAllen
Explore the most affordable flight options available from United Kingdom to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.

Thu 28/806:10LHR - MFE
2 stops22h 04mBritish Airways
Sat 13/914:13MFE - LHR
1 stop14h 37mBritish Airways
Deal found 23/4£892
Sun 8/611:45LHR - MFE
2 stops42h 12mDelta
Sun 15/617:15MFE - LHR
2 stops38h 35mDelta
Deal found 23/4£924
Thu 28/813:05LHR - MFE
2 stops16h 48mKLM
Sat 13/912:45MFE - LHR
2 stops18h 45mKLM
Deal found 23/4£925
Sun 8/613:45LCY - MFE
2 stops40h 12mDelta
Sun 15/617:15MFE - LCY
2 stops41h 25mDelta
Deal found 23/4£942
Thu 28/809:20LCY - MFE
2 stops20h 33mKLM
Sat 13/912:45MFE - LCY
2 stops18h 30mKLM
Deal found 23/4£945
Sun 8/617:40LHR - MFE
3 stops28h 21mAir Canada
Sun 15/609:48MFE - LHR
3 stops17h 47mAir Canada
Deal found 23/4£4,824

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom to McAllen 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 24 April 2025.
Use the filters below to find and compare flights from the United Kingdom to McAllen that are best for you.

Fly from

United Kingdom

Fly to

McAllen

Route

Depart

Return

Price

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Thu 28/8

06:10-22:14

2 stops22h 04m

McAllen Miller Intl

Sat 13/9

14:13-10:50

1 stop14h 37m

£892

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 8/6

11:45-23:57

2 stops42h 12m

McAllen Miller Intl

Sun 15/6

17:15-13:50

2 stops38h 35m

£924

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Thu 28/8

13:05-23:53

2 stops16h 48m

McAllen Miller Intl

Sat 13/9

12:45-13:30

2 stops18h 45m

£925

LondonMcAllen

LCY - MFE

LCYMFE

London City

Sun 8/6

13:45-23:57

2 stops40h 12m

McAllen Miller Intl

Sun 15/6

17:15-16:40

2 stops41h 25m

£942

LondonMcAllen

LCY - MFE

LCYMFE

London City

Thu 28/8

09:20-23:53

2 stops20h 33m

McAllen Miller Intl

Sat 13/9

12:45-13:15

2 stops18h 30m

£945

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 8/6

17:40-16:01

3 stops28h 21m

McAllen Miller Intl

Sun 15/6

09:48-09:35

3 stops17h 47m

£4,824

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Best time to book a flight from United Kingdom to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from United Kingdom 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 the United Kingdom to McAllen

What is the cheapest time of day to fly from GB to MFE?

Find hourly flight availability from United Kingdom to McAllen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to McAllen as you normally would.

Rainfall in McAllen by month

Plan your trip to McAllen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in McAllen ranges from 23.0 - 114.0 inches per month. September is typically the wettest month, when rainfall can reach 114.0 mm. November is typically the driest time to visit McAllen when rainfall is around 23.0 mm.

Temperature in McAllen by month

Plan your trip to McAllen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to McAllen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Reviews of airlines servicing McAllen

Get insights into the airlines that provide service to McAllen. 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 McAllen. Reviews last updated 24 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Air Canada from United Kingdom to McAllen by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to McAllen. 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 into for flights to McAllen from United Kingdom?

    Located just 2.0 mi from the city center, McAllen Miller Intl (MFE) is the airport most travelers will use when flying to McAllen from United Kingdom.

  • What are the most popular routes from United Kingdom to McAllen?

  • Can I find deals for flights from United Kingdom to McAllen that include hotel bookings?

    Yes. In addition to deals on United Kingdom to McAllen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to McAllen?

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

  • Can I find deals for business class flights from United Kingdom to McAllen?

    Yes. Cheapflights offers flight deals from United Kingdom to McAllen 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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Alternative routes for United Kingdom to McAllen

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from United Kingdom to McAllen

Discover the top airline that operate flights from United Kingdom to McAllen. 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 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£723Average£897FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from United Kingdom to McAllen?

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Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to McAllen 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 United Kingdom to McAllen with no change fees?

Certainly. Search results for flights to McAllen from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from United Kingdom to McAllen become cheaper?

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

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