What is the cheapest airline that flies from McAllen Miller Intl to United Kingdom?

United Airlines and Lufthansa are the most popular carriers operating from McAllen Miller Intl to United Kingdom

When did momondo last update prices for flights from McAllen Miller Intl Airport to United Kingdom?

Prices for flights from McAllen Miller Intl Airport to United Kingdom are updated daily.

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

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 McAllen Miller Intl Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£345 Cheap Flights from McAllen to the United Kingdom in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from McAllen to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:19 - 10:00

MFE

LGW

16h 41m

1 stop

14:00 - 12:33

LGW

MFE

52h 33m

2 stops

£550Multiple Airlines

Sat, 15 Aug - Fri, 28 Aug

11:56 - 06:50

MFE

LHR

12h 54m

1 stop

07:30 - 21:36

LHR

MFE

20h 06m

2 stops

£647Iberia

Tue, 1 Dec - Tue, 8 Dec

19:27 - 07:10

MFE

LHR

29h 43m

2 stops

15:00 - 16:00

LHR

MFE

31h 00m

2 stops

£667Air Canada

Tue, 1 Dec - Tue, 8 Dec

11:56 - 06:50

MFE

LHR

12h 54m

1 stop

13:50 - 21:36

LHR

MFE

13h 46m

1 stop

£670British Airways

Tue, 1 Dec - Tue, 8 Dec

07:00 - 05:55

MFE

LHR

16h 55m

2 stops

10:25 - 21:58

LHR

MFE

17h 33m

2 stops

£673United Airlines

Wed, 23 Sep - Wed, 7 Oct

07:00 - 05:55

MFE

LHR

16h 55m

2 stops

10:25 - 21:58

LHR

MFE

17h 33m

2 stops

£674United Airlines

Wed, 23 Sep - Wed, 7 Oct

11:21 - 10:55

MFE

LHR

17h 34m

1 stop

12:55 - 21:46

LHR

MFE

14h 51m

1 stop

£676Multiple Airlines

Wed, 23 Sep - Wed, 7 Oct

12:37 - 13:15

MFE

LHR

18h 38m

2 stops

08:40 - 23:59

LHR

MFE

21h 19m

2 stops

£688KLM

Mon, 17 Aug - Thu, 27 Aug

12:37 - 18:30

MFE

LCY

23h 53m

2 stops

09:20 - 23:59

LCY

MFE

20h 39m

2 stops

£709KLM

Mon, 17 Aug - Thu, 27 Aug

07:00 - 16:25

MFE

LCY

27h 25m

2 stops

15:30 - 17:26

LCY

MFE

31h 56m

2 stops

£765British Airways

Wed, 26 Aug - Wed, 9 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from McAllen to United Kingdom

Our best United Airlines deals on McAllen to United Kingdom flight tickets

United Airlines

23 Sept

MFE07:00McAllen Miller Intl

16h 55m

2 stops

LHR05:55London Heathrow

7 Oct

LHR10:25London Heathrow

17h 33m

2 stops

MFE21:58McAllen Miller Intl

£673

United Airlines

23 Sept

MFE07:00McAllen Miller Intl

16h 55m

2 stops

LHR05:55London Heathrow

7 Oct

LHR10:25London Heathrow

17h 33m

2 stops

MFE21:58McAllen Miller Intl

£674

United Airlines

23 Sept

MFE07:00McAllen Miller Intl

16h 55m

2 stops

LHR05:55London Heathrow

7 Oct

LHR10:25London Heathrow

17h 33m

2 stops

MFE21:58McAllen Miller Intl

£676

Iberia flights from McAllen to United Kingdom

Our best Iberia deals on McAllen to United Kingdom flight tickets

Iberia

1 Dec

MFE11:56McAllen Miller Intl

12h 54m

1 stop

LHR06:50London Heathrow

8 Dec

LHR07:30London Heathrow

20h 06m

2 stops

MFE21:36McAllen Miller Intl

£647

Iberia

9 Sept

MFE11:21McAllen Miller Intl

15h 44m

1 stop

LHR09:05London Heathrow

25 Sept

LHR11:30London Heathrow

40h 14m

2 stops

MFE21:44McAllen Miller Intl

£696

Iberia

15 Aug

MFE18:03McAllen Miller Intl

30h 17m

1 stop

LHR06:20London Heathrow

28 Aug

LHR11:30London Heathrow

37h 56m

2 stops

MFE19:26McAllen Miller Intl

£700

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

McAllenLondon

MFE - LGW

MFELGW

McAllen Miller Intl

Sat 15/8

11:19-10:00

1 stop16h 41m

London Gatwick

Fri 28/8

14:00-12:33

2 stops52h 33m

£550

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 1/12

11:56-06:50

1 stop12h 54m

London Heathrow

Tue 8/12

07:30-21:36

2 stops20h 06m

£647

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 1/12

19:27-07:10

2 stops29h 43m

London Heathrow

Tue 8/12

15:00-16:00

2 stops31h 00m

£667

Fastest return journey

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 1/12

11:56-06:50

1 stop12h 54m

London Heathrow

Tue 8/12

13:50-21:36

1 stop13h 46m

£670

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Wed 23/9

07:00-05:55

2 stops16h 55m

London Heathrow

Wed 7/10

10:25-21:58

2 stops17h 33m

£673

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Wed 23/9

07:00-05:55

2 stops16h 55m

London Heathrow

Wed 7/10

10:25-21:58

2 stops17h 33m

£674

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Wed 23/9

11:21-10:55

1 stop17h 34m

London Heathrow

Wed 7/10

12:55-21:46

1 stop14h 51m

£676

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Mon 17/8

12:37-13:15

2 stops18h 38m

London Heathrow

Thu 27/8

08:40-23:59

2 stops21h 19m

£688

McAllenLondon

MFE - LCY

MFELCY

McAllen Miller Intl

Mon 17/8

12:37-18:30

2 stops23h 53m

London City

Thu 27/8

09:20-23:59

2 stops20h 39m

£709

McAllenLondon

MFE - LCY

MFELCY

McAllen Miller Intl

Wed 26/8

07:00-16:25

2 stops27h 25m

London City

Wed 9/9

15:30-17:26

2 stops31h 56m

£765

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from McAllen to United Kingdom

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from McAllen is in April. Flight prices, which tend to average around £418, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of April, then departing from McAllen during the month November is also very affordable. Most momondo users find prices during this month for around £427.

Can stopping save me money on McAllen to United Kingdom flights?

You could potentially save up to 16% on your flight if you consider stops on a McAllen to United Kingdom flight.

Cheap McAllen to United Kingdom flight deals and tips

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

Fastest flight time	15h 00m
Direct flights	None

The fastest flight from McAllen to United Kingdom takes 15h 00m

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

Search flight deals

Frequently asked questions about flying from McAllen to the United Kingdom

When did momondo last update prices for flights from McAllen Miller Intl Airport to United Kingdom?
Prices for flights from McAllen Miller Intl Airport to United Kingdom are updated daily.
How old do you have to be to fly from McAllen Miller Intl Airport to United Kingdom?
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 McAllen Miller Intl Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find McAllen to United Kingdom 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 United Kingdom that suits you.

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

Flights from McAllen to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from McAllen to United Kingdom?

Once you have performed a search for McAllen to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to United Kingdom from McAllen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.