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

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

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

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

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

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

The travel and health documents you'll need for your trip to McAllen Miller Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at McAllen Miller Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£680 Cheap Flights from London Heathrow Airport to McAllen in 2026

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Find the cheapest flights from London Heathrow Airport to McAllen

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:30 - 22:59

LHR

MFE

19h 29m

2 stops

07:00 - 10:00

MFE

LHR

21h 00m

2 stops

£909United Airlines

Wed, 13 May - Thu, 21 May

09:30 - 21:48

LHR

MFE

18h 18m

2 stops

07:00 - 07:15

MFE

LHR

18h 15m

2 stops

£917United Airlines

Sat, 25 Apr - Sat, 2 May

13:40 - 22:59

LHR

MFE

15h 19m

1 stop

17:15 - 11:35

MFE

LHR

12h 20m

1 stop

£940United Airlines

Sat, 25 Apr - Sat, 2 May

07:25 - 21:48

LHR

MFE

20h 23m

2 stops

14:15 - 11:35

MFE

LHR

15h 20m

1 stop

£948Lufthansa

Sun, 10 May - Sun, 24 May

10:00 - 21:48

LHR

MFE

17h 48m

1 stop

12:07 - 07:40

MFE

LHR

13h 33m

1 stop

£971Lufthansa

Sun, 10 May - Sun, 24 May

20:25 - 21:48

LHR

MFE

31h 23m

2 stops

07:00 - 06:35

MFE

LHR

41h 35m

2 stops

£974Multiple Airlines

Sun, 10 May - Sun, 24 May

09:15 - 23:59

LHR

MFE

20h 44m

2 stops

10:39 - 10:55

MFE

LHR

18h 16m

1 stop

£986British Airways

Wed, 13 May - Thu, 21 May

12:55 - 23:59

LHR

MFE

17h 04m

1 stop

09:22 - 10:55

MFE

LHR

19h 33m

1 stop

£991Multiple Airlines

Wed, 13 May - Thu, 21 May

13:40 - 21:51

LHR

MFE

14h 11m

1 stop

17:25 - 12:10

MFE

LHR

12h 45m

1 stop

£1,004Multiple Airlines

Sun, 28 Jun - Tue, 14 Jul

22:00 - 19:34

LHR

MFE

27h 34m

2 stops

10:37 - 09:00

MFE

LHR

16h 23m

1 stop

£1,006Multiple Airlines

Sun, 28 Jun - Tue, 14 Jul

Lufthansa flights from London Heathrow Airport to McAllen

Our best Lufthansa deals on London Heathrow Airport to McAllen flight tickets

Lufthansa

10 May

LHR07:25London Heathrow

20h 23m

2 stops

MFE21:48McAllen Miller Intl

24 May

MFE14:15McAllen Miller Intl

15h 20m

1 stop

LHR11:35London Heathrow

£948

Lufthansa

10 May

LHR10:00London Heathrow

17h 48m

1 stop

MFE21:48McAllen Miller Intl

24 May

MFE12:07McAllen Miller Intl

13h 33m

1 stop

LHR07:40London Heathrow

£971

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 13/5

09:30-22:59

2 stops19h 29m

McAllen Miller Intl

Thu 21/5

07:00-10:00

2 stops21h 00m

£909

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 25/4

09:30-21:48

2 stops18h 18m

McAllen Miller Intl

Sat 2/5

07:00-07:15

2 stops18h 15m

£917

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 25/4

13:40-22:59

1 stop15h 19m

McAllen Miller Intl

Sat 2/5

17:15-11:35

1 stop12h 20m

£940

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 10/5

07:25-21:48

2 stops20h 23m

McAllen Miller Intl

Sun 24/5

14:15-11:35

1 stop15h 20m

£948

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 10/5

10:00-21:48

1 stop17h 48m

McAllen Miller Intl

Sun 24/5

12:07-07:40

1 stop13h 33m

£971

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 10/5

20:25-21:48

2 stops31h 23m

McAllen Miller Intl

Sun 24/5

07:00-06:35

2 stops41h 35m

£974

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 13/5

09:15-23:59

2 stops20h 44m

McAllen Miller Intl

Thu 21/5

10:39-10:55

1 stop18h 16m

£986

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 13/5

12:55-23:59

1 stop17h 04m

McAllen Miller Intl

Thu 21/5

09:22-10:55

1 stop19h 33m

£991

Fastest return journey

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 28/6

13:40-21:51

1 stop14h 11m

McAllen Miller Intl

Tue 14/7

17:25-12:10

1 stop12h 45m

£1,004

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sun 28/6

22:00-19:34

2 stops27h 34m

McAllen Miller Intl

Tue 14/7

10:37-09:00

1 stop16h 23m

£1,006

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 Heathrow Airport 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 Heathrow to McAllen Miller Intl?

Lufthansa is the most popular carrier operating from London Heathrow to McAllen Miller Intl

When to book flights from London Heathrow Airport to McAllen

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

Estimated return price

Cheap London Heathrow Airport to McAllen (LHR to MFE) flight deals and tips

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

Fastest flight time	19h 29m
Direct flights	None

The fastest flight from London Heathrow Airport to McAllen takes 19h 29m

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

Search flight deals

How far is London Heathrow to McAllen Miller Intl by plane?
McAllen Miller Intl is 5133.2 mi away from London Heathrow. By plane, this route typically takes 19h 29m.
When did momondo last update prices for flights from London Heathrow Airport to McAllen Miller Intl Airport?
Prices for flights from London Heathrow Airport to McAllen Miller Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to McAllen Miller Intl Airport?
As of March 2026, there is 1 operator available to choose from for flights from London Heathrow Airport to McAllen Miller Intl Airport.
How old do you have to be to fly from London Heathrow Airport 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 Heathrow Airport to McAllen Miller Intl Airport.
What documentation or ID do you need to fly to McAllen Miller Intl Airport?
The travel and health documents you'll need for your trip to McAllen Miller Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at McAllen Miller Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London Heathrow Airport to McAllen?
Based on momondo bookings for flights between London Heathrow Airport and McAllen, the leading airline is British Airways, making up 100% of the total bookings.

Best airlines flying from London Heathrow Airport to McAllen

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £623	Free Cancellation	Rating 6.7 7,794 reviews		Search British Airways flights

Pharr

Why use momondo?

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

It is quick and easy to find London to McAllen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to McAllen that suits you.

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

Yes. momondo allows you to filter the results for London to McAllen flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to McAllen from London.

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

Of course. momondo tracks the price of London to McAllen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.