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McAllen

$885+ Cheap flights from the United Kingdom to McAllen (MFE)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MFE
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from United Kingdom to McAllen

Best flights from United Kingdom to McAllen
Discover carefully curated flight deals from United Kingdom to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/197:30 amLHR - MFE
2 stops20h 27mLufthansa
Sun 2/1512:10 pmMFE - LHR
1 stop13h 20mLufthansa
Deal found 12/19$987
This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/156:45 pmLHR - MFE
2 stops34h 32mBritish Airways
Mon 1/195:56 pmMFE - LHR
1 stop11h 44mBritish Airways
Deal found 12/18$998
This oojo deal was found by Cheapflights users on 12/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/194:30 pmLHR - MFE
1 stop24h 45mIberia
Sun 2/154:11 pmMFE - LHR
1 stop32h 39mIberia
Deal found 12/19$1,011
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Thu 1/157:40 amLHR - MFE
2 stops18h 25mUnited Airlines
Mon 1/199:30 amMFE - LHR
2 stops14h 25mUnited Airlines
Deal found 12/18$1,018
This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/217:50 amLCY - MFE
2 stops39h 14mBritish Airways
Sun 1/255:56 pmMFE - LCY
2 stops38h 39mBritish Airways
Deal found 12/18$1,020
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Thu 1/226:00 amBHX - MFE
2 stops21h 57mUnited Airlines
Mon 1/269:30 amMFE - BHX
2 stops21h 15mUnited Airlines
Deal found 12/19$1,135
This Expedia deal was found by Cheapflights users on 12/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/199:50 amLCY - MFE
2 stops18h 07mLufthansa
Sun 2/1512:10 pmMFE - LCY
2 stops23h 30mLufthansa
Deal found 12/19$1,151
This British Airways deal was found by Cheapflights users on 12/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/31:20 pmLCY - MFE
2 stops35h 06mBritish Airways
Tue 5/57:58 pmMFE - LCY
2 stops35h 12mBritish Airways
Deal found 12/19$3,795

Find 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 December 21, 2025.

Round-trip from

$987
(FlightHub)

One-way from

$885
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,550
From United Kingdom to McAllen Miller Intl
Search Deals
One-way flight from United Kingdom to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 21, 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

Mon 1/19

7:30 am-9:57 pm

2 stops20h 27m

McAllen Miller Intl

Sun 2/15

12:10 pm-7:30 am

1 stop13h 20m

$987

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Thu 1/15

6:45 pm-11:17 pm

2 stops34h 32m

McAllen Miller Intl

Mon 1/19

5:56 pm-11:40 am

1 stop11h 44m

$998

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Mon 1/19

4:30 pm-11:15 am

1 stop24h 45m

McAllen Miller Intl

Sun 2/15

4:11 pm-6:50 am

1 stop32h 39m

$1,011

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Thu 1/15

7:40 am-8:05 pm

2 stops18h 25m

McAllen Miller Intl

Mon 1/19

9:30 am-5:55 am

2 stops14h 25m

$1,018

LondonMcAllen

LCY - MFE

LCYMFE

London City

Wed 1/21

7:50 am-5:04 pm

2 stops39h 14m

McAllen Miller Intl

Sun 1/25

5:56 pm-2:35 pm

2 stops38h 39m

$1,020

BirminghamMcAllen

BHX - MFE

BHXMFE

Birmingham

Thu 1/22

6:00 am-9:57 pm

2 stops21h 57m

McAllen Miller Intl

Mon 1/26

9:30 am-12:45 pm

2 stops21h 15m

$1,135

LondonMcAllen

LCY - MFE

LCYMFE

London City

Mon 1/19

9:50 am-9:57 pm

2 stops18h 07m

McAllen Miller Intl

Sun 2/15

12:10 pm-5:40 pm

2 stops23h 30m

$1,151

LondonMcAllen

LCY - MFE

LCYMFE

London City

Sun 5/3

1:20 pm-6:26 pm

2 stops35h 06m

McAllen Miller Intl

Tue 5/5

7:58 pm-1:10 pm

2 stops35h 12m

$3,795

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 1/11

2:50 pm-12:44 pm

2 stops27h 54m

$885

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 1/11

12:05 pm-9:57 pm

1 stop15h 52m

$1,136

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 11 results
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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 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 the United Kingdom to McAllen
No data available for this route at this time. Please check back soon.

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?

    McAllen Miller Intl (MFE) is the airport you will fly into if you book a flight from United Kingdom to McAllen. It is only a 2.0 mi journey from Miller Intl (MFE) to McAllen’s city center.

  • How long is the flight from United Kingdom to McAllen?

    A quick flight from United Kingdom to McAllen can take about 20h 27m. Lufthansa provides one of the quickest options available for as low as $987. The distance from United Kingdom to McAllen is about 5135 mi. This flight may include one or multiple stops.

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

    Most travelers choose London Heathrow - McAllen Miller Intl, London City - McAllen Miller Intl or Birmingham - McAllen Miller Intl when deciding on the best route 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 vacation 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

Traveling to a place near McAllen?

Book flights to McAllen if you plan to visit one of these locations
Weslaco
Pharr
Mission
Edinburg

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