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

United Airlines and Air Canada 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.

£347 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

Cheap return flights

Enter your travel dates to find the best prices.

07:05 - 06:50

MFE

LHR

17h 45m

1 stop

19:40 - 10:44

LHR

MFE

21h 04m

2 stops

£648Iberia

Tue, 3 Nov - Wed, 11 Nov

09:43 - 09:15

MFE

LHR

17h 32m

2 stops

15:00 - 10:44

LHR

MFE

25h 44m

2 stops

£653Iberia

Tue, 3 Nov - Wed, 11 Nov

12:00 - 07:45

MFE

LHR

13h 45m

1 stop

09:30 - 21:58

LHR

MFE

18h 28m

2 stops

£669United Airlines

Wed, 23 Sep - Wed, 7 Oct

07:05 - 06:50

MFE

LHR

17h 45m

1 stop

10:15 - 21:24

LHR

MFE

17h 09m

1 stop

£670British Airways

Tue, 3 Nov - Wed, 11 Nov

12:00 - 10:25

MFE

LHR

16h 25m

2 stops

09:30 - 21:58

LHR

MFE

18h 28m

2 stops

£672United 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

£674Multiple 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

£677United Airlines

Wed, 23 Sep - Wed, 7 Oct

10:19 - 10:00

MFE

LGW

17h 41m

1 stop

14:00 - 09:29

LGW

MFE

25h 29m

1 stop

£740Multiple Airlines

Fri, 7 Aug - Sun, 9 Aug

12:39 - 13:15

MFE

LCY

18h 36m

2 stops

09:20 - 23:55

LCY

MFE

20h 35m

2 stops

£785KLM

Sat, 12 Sep - Mon, 21 Sep

12:37 - 17:20

MFE

LCY

22h 43m

2 stops

09:20 - 23:59

LCY

MFE

20h 39m

2 stops

£1,130KLM

Mon, 3 Aug - Mon, 10 Aug

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

Iberia flights from McAllen to United Kingdom

Our best Iberia deals on McAllen to United Kingdom flight tickets

Iberia

3 Nov

MFE07:05McAllen Miller Intl

17h 45m

1 stop

LHR06:50London Heathrow

11 Nov

LHR19:40London Heathrow

21h 04m

2 stops

MFE10:44McAllen Miller Intl

£648

Iberia

3 Nov

MFE09:43McAllen Miller Intl

17h 32m

2 stops

LHR09:15London Heathrow

11 Nov

LHR15:00London Heathrow

25h 44m

2 stops

MFE10:44McAllen Miller Intl

£653

Iberia

14 Sept

MFE13:51McAllen Miller Intl

16h 59m

1 stop

LHR12:50London Heathrow

22 Sept

LHR06:15London Heathrow

21h 29m

2 stops

MFE21:44McAllen Miller Intl

£695

United Airlines flights from McAllen to United Kingdom

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

United Airlines

23 Sept

MFE12:00McAllen Miller Intl

13h 45m

1 stop

LHR07:45London Heathrow

7 Oct

LHR09:30London Heathrow

18h 28m

2 stops

MFE21:58McAllen Miller Intl

£669

United Airlines

23 Sept

MFE12:00McAllen Miller Intl

16h 25m

2 stops

LHR10:25London Heathrow

7 Oct

LHR09:30London Heathrow

18h 28m

2 stops

MFE21:58McAllen Miller Intl

£672

United Airlines

23 Sept

MFE14:08McAllen Miller Intl

15h 27m

1 stop

LHR11:35London Heathrow

7 Oct

LHR07:45London Heathrow

16h 14m

2 stops

MFE17:59McAllen Miller Intl

£674

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 3/11

07:05-06:50

1 stop17h 45m

London Heathrow

Wed 11/11

19:40-10:44

2 stops21h 04m

£648

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 3/11

09:43-09:15

2 stops17h 32m

London Heathrow

Wed 11/11

15:00-10:44

2 stops25h 44m

£653

Fastest return journey

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Wed 23/9

12:00-07:45

1 stop13h 45m

London Heathrow

Wed 7/10

09:30-21:58

2 stops18h 28m

£669

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 3/11

07:05-06:50

1 stop17h 45m

London Heathrow

Wed 11/11

10:15-21:24

1 stop17h 09m

£670

McAllenLondon

MFE - LHR

MFELHR

McAllen Miller Intl

Wed 23/9

12:00-10:25

2 stops16h 25m

London Heathrow

Wed 7/10

09:30-21:58

2 stops18h 28m

£672

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

£674

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

£677

McAllenLondon

MFE - LGW

MFELGW

McAllen Miller Intl

Fri 7/8

10:19-10:00

1 stop17h 41m

London Gatwick

Sun 9/8

14:00-09:29

1 stop25h 29m

£740

McAllenLondon

MFE - LCY

MFELCY

McAllen Miller Intl

Sat 12/9

12:39-13:15

2 stops18h 36m

London City

Mon 21/9

09:20-23:55

2 stops20h 35m

£785

McAllenLondon

MFE - LCY

MFELCY

McAllen Miller Intl

Mon 3/8

12:37-17:20

2 stops22h 43m

London City

Mon 10/8

09:20-23:59

2 stops20h 39m

£1,130

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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 £420, 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 £429.

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	13h 18m
Direct flights	None

The fastest flight from McAllen to United Kingdom takes 13h 18m

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.