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 were last updated today.

How many operators does momondo search for flights from London to McAllen Miller Intl Airport?

As of August 2026, there is 1 operator available to choose from for flights from London to McAllen Miller Intl Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

£592 Cheap Flights from London to McAllen in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to McAllen

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One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:40 - 17:59LHR London Heathrow-MFE McAllen Miller Intl

16h 19m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

19:30 - 07:40MFE McAllen Miller Intl-LHR London Heathrow

30h 10m1 stop Houston George Bush Intcntl

£964United Airlines

Thu, 12 Nov - Sun, 15 Nov

10:00 - 17:59LHR London Heathrow-MFE McAllen Miller Intl

13h 59m1 stop Houston George Bush Intcntl

19:30 - 07:40MFE McAllen Miller Intl-LHR London Heathrow

30h 10m1 stop Houston George Bush Intcntl

£964United Airlines

Thu, 12 Nov - Sun, 15 Nov

10:00 - 17:59LHR London Heathrow-MFE McAllen Miller Intl

13h 59m1 stop Houston George Bush Intcntl

19:30 - 07:40MFE McAllen Miller Intl-LHR London Heathrow

30h 10m1 stop Houston George Bush Intcntl

£964United Airlines

Thu, 12 Nov - Sun, 15 Nov

12:05 - 23:09LHR London Heathrow-MFE McAllen Miller Intl

17h 04m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

19:30 - 07:40MFE McAllen Miller Intl-LHR London Heathrow

30h 10m1 stop Houston George Bush Intcntl

£964United Airlines

Thu, 12 Nov - Sun, 15 Nov

12:05 - 23:09LHR London Heathrow-MFE McAllen Miller Intl

17h 04m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

19:30 - 07:40MFE McAllen Miller Intl-LHR London Heathrow

30h 10m1 stop Houston George Bush Intcntl

£966United Airlines

Thu, 12 Nov - Sun, 15 Nov

10:00 - 17:59LHR London Heathrow-MFE McAllen Miller Intl

13h 59m1 stop Houston George Bush Intcntl

19:30 - 07:40MFE McAllen Miller Intl-LHR London Heathrow

30h 10m1 stop Houston George Bush Intcntl

£966United Airlines

Thu, 12 Nov - Sun, 15 Nov

18:00 - 21:58LHR London Heathrow-MFE McAllen Miller Intl

33h 58m2 stops Toronto Pearson Intl Houston George Bush Intcntl

19:30 - 08:30MFE McAllen Miller Intl-LHR London Heathrow

31h 00m2 stops Houston George Bush Intcntl Toronto Pearson Intl

£975Air Canada

Thu, 12 Nov - Sun, 15 Nov

07:50 - 08:57LCY London City-MFE McAllen Miller Intl

31h 07m2 stops Madrid Barajas Dallas/Fort Worth

19:21 - 14:15MFE McAllen Miller Intl-LCY London City

36h 54m2 stops Dallas/Fort Worth Madrid Barajas

£990British Airways

Thu, 3 Dec - Sun, 6 Dec

07:50 - 08:57LCY London City-MFE McAllen Miller Intl

31h 07m2 stops Madrid Barajas Dallas/Fort Worth

19:21 - 14:15MFE McAllen Miller Intl-LCY London City

36h 54m2 stops Dallas/Fort Worth Madrid Barajas

£991British Airways

Thu, 3 Dec - Sun, 6 Dec

07:50 - 22:56LCY London City-MFE McAllen Miller Intl

21h 06m2 stops Madrid Barajas Dallas/Fort Worth

16:54 - 14:15MFE McAllen Miller Intl-LCY London City

39h 21m2 stops Dallas/Fort Worth Madrid Barajas

£993British Airways

Thu, 3 Dec - Sun, 6 Dec

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United Airlines flights from London to McAllen

Our best United Airlines deals on London to McAllen flight tickets

United Airlines

12 Nov

LHR10:00London Heathrow

13h 59m

1 stop

MFE17:59McAllen Miller Intl

15 Nov

MFE19:30McAllen Miller Intl

30h 10m

1 stop

LHR07:40London Heathrow

£964

United Airlines

12 Nov

LHR12:05London Heathrow

17h 04m

2 stops

MFE23:09McAllen Miller Intl

15 Nov

MFE19:30McAllen Miller Intl

30h 10m

1 stop

LHR07:40London Heathrow

£964

United Airlines

12 Nov

LHR10:00London Heathrow

13h 59m

1 stop

MFE17:59McAllen Miller Intl

15 Nov

MFE19:30McAllen Miller Intl

30h 10m

1 stop

LHR07:40London Heathrow

£966

Air Canada flights from London to McAllen

Our best Air Canada deals on London to McAllen flight tickets

Air Canada

12 Nov

LHR18:00London Heathrow

33h 58m

2 stops

MFE21:58McAllen Miller Intl

15 Nov

MFE19:30McAllen Miller Intl

31h 00m

2 stops

LHR08:30London Heathrow

£975

Air Canada

12 Nov

LHR18:00London Heathrow

33h 58m

2 stops

MFE21:58McAllen Miller Intl

15 Nov

MFE19:30McAllen Miller Intl

31h 00m

2 stops

LHR08:30London Heathrow

£976

Air Canada

12 Nov

LHR18:00London Heathrow

33h 58m

2 stops

MFE21:58McAllen Miller Intl

15 Nov

MFE19:30McAllen Miller Intl

31h 00m

2 stops

LHR08:30London Heathrow

£978

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Thu 12/11

07:40-17:59

2 stops16h 19m

McAllen Miller Intl

Sun 15/11

19:30-07:40

1 stop30h 10m

£964

Fastest return journey

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Thu 12/11

10:00-17:59

1 stop13h 59m

McAllen Miller Intl

Sun 15/11

19:30-07:40

1 stop30h 10m

£964

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Thu 12/11

10:00-17:59

1 stop13h 59m

McAllen Miller Intl

Sun 15/11

19:30-07:40

1 stop30h 10m

£964

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Thu 12/11

12:05-23:09

2 stops17h 04m

McAllen Miller Intl

Sun 15/11

19:30-07:40

1 stop30h 10m

£964

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Thu 12/11

12:05-23:09

2 stops17h 04m

McAllen Miller Intl

Sun 15/11

19:30-07:40

1 stop30h 10m

£966

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Thu 12/11

10:00-17:59

1 stop13h 59m

McAllen Miller Intl

Sun 15/11

19:30-07:40

1 stop30h 10m

£966

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Thu 12/11

18:00-21:58

2 stops33h 58m

McAllen Miller Intl

Sun 15/11

19:30-08:30

2 stops31h 00m

£975

LondonMcAllen

LCY London City - MFE McAllen Miller Intl

LCYMFE

London City

Thu 3/12

07:50-08:57

2 stops31h 07m

McAllen Miller Intl

Sun 6/12

19:21-14:15

2 stops36h 54m

£990

LondonMcAllen

LCY London City - MFE McAllen Miller Intl

LCYMFE

London City

Thu 3/12

07:50-08:57

2 stops31h 07m

McAllen Miller Intl

Sun 6/12

19:21-14:15

2 stops36h 54m

£991

LondonMcAllen

LCY London City - MFE McAllen Miller Intl

LCYMFE

London City

Thu 3/12

07:50-22:56

2 stops21h 06m

McAllen Miller Intl

Sun 6/12

16:54-14:15

2 stops39h 21m

£993

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 cheapest airline that flies from London to McAllen Miller Intl?

Lufthansa and KLM are the most popular carriers operating from London to McAllen Miller Intl

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 return 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

Fastest flight time	13h 15m
Direct flights	None

The fastest flight from London to McAllen takes 13h 15m

There are no direct flights from London to McAllen. There are no popular flight routes from London to McAllen.

Search flight deals

Frequently asked questions about flying from London to McAllen

How far is London to McAllen Miller Intl by plane?
A flight from London to McAllen Miller Intl will travel around 5145.6 mi. A reasonable flight in good conditions will take 13h 15m.
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 were last updated today.
How many operators does momondo search for flights from London to McAllen Miller Intl Airport?
As of August 2026, there is 1 operator available to choose from for flights from London to McAllen Miller Intl Airport.
How old do you have to be to fly from London to McAllen Miller Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.
What is the most popular airline from London to McAllen?
Based on momondo bookings for flights between London and McAllen, the leading airline is British Airways, making up 100% of the total bookings.

Best airlines flying from London to McAllen

Compare and see reviews for airlines that fly from London to McAllen with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £610	Free Cancellation	Rating 6.7 8,153 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to McAllen?

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.

How can momondo help me find flights from London to McAllen?

momondo provides multiple filters to help you find the best flight to McAllen from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to McAllen right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to McAllen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to McAllen and let you know when they change.