Cheap flights from London to McAllen from $926

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from London to McAllen departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
8:35 am - 11:19 pmLHR-MFE
20h 44m2 stops
American Airlines Logo
5:34 am - 10:10 amMFE-LHR
22h 36m2 stops
$926American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
9:50 am - 11:19 pmLHR-MFE
19h 29m2 stops
American Airlines Logo
5:34 am - 10:10 amMFE-LHR
22h 36m2 stops
$929American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Lufthansa Logo
6:35 am - 9:59 pmLHR-MFE
21h 24m2 stops
Lufthansa Logo
2:06 pm - 7:30 amMFE-LHR
11h 24m1 stop
$952Lufthansa
Find Deal
Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
8:20 am - 4:22 pmLHR-MFE
14h 02m1 stop
American Airlines Logo
5:34 am - 10:10 amMFE-LHR
22h 36m2 stops
$958American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
11:40 am - 11:19 pmLHR-MFE
17h 39m2 stops
American Airlines Logo
2:49 pm - 12:05 pmMFE-LHR
15h 16m2 stops
$966American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
United Airlines Logo
12:05 pm - 9:59 pmLHR-MFE
15h 54m1 stop
United Airlines Logo
4:55 pm - 10:15 amMFE-LHR
11h 20m1 stop
$983United Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Lufthansa Logo
10:00 am - 9:59 pmLHR-MFE
17h 59m1 stop
Lufthansa Logo
2:06 pm - 7:30 amMFE-LHR
11h 24m1 stop
$984Lufthansa
Find Deal
Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
11:55 am - 11:19 pmLHR-MFE
17h 24m1 stop
American Airlines Logo
5:10 pm - 11:40 amMFE-LHR
12h 30m1 stop
$1,007American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
United Airlines Logo
6:00 pm - 11:25 amLHR-MFE
23h 25m2 stops
United Airlines Logo
9:49 am - 6:45 amMFE-LHR
14h 56m2 stops
$1,028United Airlines
Find Deal
Mon, Aug 18 - Mon, Aug 25
Delta Logo
9:20 am - 11:59 pmLCY-MFE
20h 39m2 stops
Delta Logo
12:31 pm - 4:40 pmMFE-LCY
22h 09m2 stops
$1,245Delta
Find Deal
Mon, Aug 18 - Mon, Aug 25

United Airlines flights from London to McAllen

Our best United Airlines deals on London to McAllen flight tickets
United Airlines
Nov 8
LHR12:05 pmLondon Heathrow
15h 54m
1 stop
MFE9:59 pmMcAllen Miller Intl
Nov 12
MFE4:55 pmMcAllen Miller Intl
11h 20m
1 stop
LHR10:15 amLondon Heathrow
United Airlines
Aug 18
LHR6:00 pmLondon Heathrow
23h 25m
2 stops
MFE11:25 amMcAllen Miller Intl
Aug 25
MFE9:49 amMcAllen Miller Intl
14h 56m
2 stops
LHR6:45 amLondon Heathrow
United Airlines
Aug 18
LHR1:40 pmLondon Heathrow
27h 45m
1 stop
MFE11:25 amMcAllen Miller Intl
Aug 25
MFE7:00 amMcAllen Miller Intl
16h 55m
2 stops
LHR5:55 amLondon Heathrow

American Airlines flights from London to McAllen

Our best American Airlines deals on London to McAllen flight tickets
American Airlines
Nov 8
LHR8:35 amLondon Heathrow
20h 44m
2 stops
MFE11:19 pmMcAllen Miller Intl
Nov 12
MFE5:34 amMcAllen Miller Intl
22h 36m
2 stops
LHR10:10 amLondon Heathrow
American Airlines
Nov 8
LHR9:50 amLondon Heathrow
19h 29m
2 stops
MFE11:19 pmMcAllen Miller Intl
Nov 12
MFE5:34 amMcAllen Miller Intl
22h 36m
2 stops
LHR10:10 amLondon Heathrow
American Airlines
Nov 8
LHR8:20 amLondon Heathrow
14h 02m
1 stop
MFE4:22 pmMcAllen Miller Intl
Nov 12
MFE5:34 amMcAllen Miller Intl
22h 36m
2 stops
LHR10:10 amLondon Heathrow

momondo Fare Finder

 
Customize your flight search to find flights from London 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from London to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

8:35 am-11:19 pm

2 stops20h 44m

McAllen Miller Intl

Wed 11/12

5:34 am-10:10 am

2 stops22h 36m

$926

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

9:50 am-11:19 pm

2 stops19h 29m

McAllen Miller Intl

Wed 11/12

5:34 am-10:10 am

2 stops22h 36m

$929

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

6:35 am-9:59 pm

2 stops21h 24m

McAllen Miller Intl

Wed 11/12

2:06 pm-7:30 am

1 stop11h 24m

$952

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

8:20 am-4:22 pm

1 stop14h 02m

McAllen Miller Intl

Wed 11/12

5:34 am-10:10 am

2 stops22h 36m

$958

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

11:40 am-11:19 pm

2 stops17h 39m

McAllen Miller Intl

Wed 11/12

2:49 pm-12:05 pm

2 stops15h 16m

$966

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

12:05 pm-9:59 pm

1 stop15h 54m

McAllen Miller Intl

Wed 11/12

4:55 pm-10:15 am

1 stop11h 20m

$983

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

10:00 am-9:59 pm

1 stop17h 59m

McAllen Miller Intl

Wed 11/12

2:06 pm-7:30 am

1 stop11h 24m

$984

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 11/8

11:55 am-11:19 pm

1 stop17h 24m

McAllen Miller Intl

Wed 11/12

5:10 pm-11:40 am

1 stop12h 30m

$1,007

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Mon 8/18

6:00 pm-11:25 am

2 stops23h 25m

McAllen Miller Intl

Mon 8/25

9:49 am-6:45 am

2 stops14h 56m

$1,028

LondonMcAllen

LCY - MFE

LCYMFE

London City

Mon 8/18

9:20 am-11:59 pm

2 stops20h 39m

McAllen Miller Intl

Mon 8/25

12:31 pm-4:40 pm

2 stops22h 09m

$1,245

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to McAllen from

How to get the cheapest flight ticket from London to McAllen

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 typical price of a round-trip flight between London and McAllen?


When to book flights from London to McAllen

Are you open to changing your travel dates? Check out the ideal times to fly from London to McAllen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to McAllen (LON to MFE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to McAllen

Best Price Found

$926

Fastest flight time

13h 40m

Direct flights

None

Airports in McAllen

1 airport
The best flight deal from London to McAllen found on momondo in the last 72 hours is $926
The fastest flight from London to McAllen takes 13h 40m
There are no direct flights from London to McAllen. Popular non-direct routes for this connection are London City Airport - McAllen Miller Intl Airport and London Heathrow Airport - McAllen Miller Intl Airport.
There is 1 airport near McAllen: McAllen Miller Intl (MFE)

  • How far is London to McAllen Miller Intl by plane?

    The distance between London and McAllen Miller Intl is about 5145.6 mi. A reasonable flight in good conditions will take 13h 40m.

  • When did momondo last update prices for flights from London to McAllen Miller Intl Airport?

    Prices for flights from London to McAllen Miller Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London to McAllen Miller Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to McAllen Miller Intl Airport.

  • What documentation or ID do you need to fly to McAllen Miller Intl Airport?

    The necessary travel and health documents for your McAllen Miller Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Traveling to a place near McAllen?

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

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to McAllen from London.

Can I find flights from London to McAllen with flexible booking policies on momondo?

All flight searches from London to McAllen on momondo can be filtered to show those which offer flexible booking policies.

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1 adult
Tue 8/5
Tue 8/12

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