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Flights to McAllen Miller Intl

£902 Cheap flights to McAllen

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to McAllen departing on 23/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to McAllen

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
09:30 - 21:59
LHR
-
MFE
18h 29m
2 stops
United Airlines Logo
07:00 - 05:55
MFE
-
LHR
16h 55m
2 stops
£902United Airlines
Wed, 23 Sep - Thu, 15 Oct
British Airways Logo
11:00 - 21:44
LHR
-
MFE
16h 44m
1 stop
British Airways Logo
11:13 - 06:20
MFE
-
LHR
13h 07m
1 stop
£903British Airways
Wed, 23 Sep - Thu, 15 Oct
Multiple Airlines Logo
06:15 - 21:44
LHR
-
MFE
21h 29m
2 stops
Multiple Airlines Logo
09:24 - 06:20
MFE
-
LHR
14h 56m
1 stop
£904Multiple Airlines
Wed, 23 Sep - Thu, 15 Oct
British Airways Logo
06:15 - 18:40
LHR
-
MFE
18h 25m
2 stops
British Airways Logo
16:59 - 06:50
MFE
-
LHR
31h 51m
1 stop
£924British Airways
Wed, 4 Nov - Sun, 8 Nov
British Airways Logo
06:15 - 18:40
LHR
-
MFE
18h 25m
2 stops
British Airways Logo
16:59 - 06:50
MFE
-
LHR
31h 51m
1 stop
£924British Airways
Wed, 4 Nov - Sun, 8 Nov
KLM Logo
19:00 - 23:55
LCY
-
MFE
34h 55m
2 stops
KLM Logo
12:46 - 16:40
MFE
-
LCY
21h 54m
2 stops
£990KLM
Wed, 23 Sep - Thu, 15 Oct
Finnair Logo
09:10 - 21:46
LHR
-
MFE
18h 36m
2 stops
Finnair Logo
09:37 - 10:30
MFE
-
LHR
18h 53m
2 stops
£1,080Finnair
Wed, 29 Jul - Fri, 11 Dec
Lufthansa Logo
18:30 - 21:51
LCY
-
MFE
33h 21m
2 stops
Lufthansa Logo
12:07 - 17:55
MFE
-
LCY
23h 48m
2 stops
£1,371Lufthansa
Thu, 23 Jul - Thu, 6 Aug
KLM Logo
20:15 - 23:59
LCY
-
MFE
33h 44m
2 stops
KLM Logo
12:37 - 17:20
MFE
-
LCY
22h 43m
2 stops
£1,531KLM
Sun, 2 Aug - Sat, 8 Aug
Multiple Airlines Logo
16:35 - 00:15
BHX
-
MFE
37h 40m
2 stops
Multiple Airlines Logo
12:07 - 17:15
MFE
-
BHX
23h 08m
2 stops
£1,766Multiple Airlines
Mon, 20 Jul - Thu, 23 Jul

momondo Fare Finder

 
Locate flights to McAllen Miller Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 7 July 2026.
Use the filters below to find and compare flights to McAllen that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 23/9

09:30-21:59

2 stops18h 29m

McAllen Miller Intl

Thu 15/10

07:00-05:55

2 stops16h 55m

£902
Fastest return journey

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 23/9

11:00-21:44

1 stop16h 44m

McAllen Miller Intl

Thu 15/10

11:13-06:20

1 stop13h 07m

£903

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 23/9

06:15-21:44

2 stops21h 29m

McAllen Miller Intl

Thu 15/10

09:24-06:20

1 stop14h 56m

£904

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 4/11

06:15-18:40

2 stops18h 25m

McAllen Miller Intl

Sun 8/11

16:59-06:50

1 stop31h 51m

£924

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 4/11

06:15-18:40

2 stops18h 25m

McAllen Miller Intl

Sun 8/11

16:59-06:50

1 stop31h 51m

£924

LondonMcAllen

LCY - MFE

LCYMFE

London City

Wed 23/9

19:00-23:55

2 stops34h 55m

McAllen Miller Intl

Thu 15/10

12:46-16:40

2 stops21h 54m

£990

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 29/7

09:10-21:46

2 stops18h 36m

McAllen Miller Intl

Fri 11/12

09:37-10:30

2 stops18h 53m

£1,080

LondonMcAllen

LCY - MFE

LCYMFE

London City

Thu 23/7

18:30-21:51

2 stops33h 21m

McAllen Miller Intl

Thu 6/8

12:07-17:55

2 stops23h 48m

£1,371

LondonMcAllen

LCY - MFE

LCYMFE

London City

Sun 2/8

20:15-23:59

2 stops33h 44m

McAllen Miller Intl

Sat 8/8

12:37-17:20

2 stops22h 43m

£1,531

BirminghamMcAllen

BHX - MFE

BHXMFE

Birmingham

Mon 20/7

16:35-00:15

2 stops37h 40m

McAllen Miller Intl

Thu 23/7

12:07-17:15

2 stops23h 08m

£1,766

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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McAllen flights insights and trends

Explore insights for your McAllen flight to craft the best travel plan

How long does it take to fly to McAllen?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in McAllen you fly into. For example, flying from London Heathrow to McAllen Miller Intl takes 18h 25m on average. On the other hand, flying from Manchester to McAllen Miller Intl takes 18h 24m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Cheap McAllen flight deals and tips

Summary info about McAllen flight prices, duration and airlines

Best One-Way Price

£1,010

Best Round-Trip Price

£902

Fastest flight time

19h 21m
The best one-way flight price to McAllen from United Kingdom in the last 5 days is £1,010 (London Heathrow to McAllen Miller Intl).
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The best return flight price to McAllen from United Kingdom in the last 5 days is £902 (London Heathrow to McAllen Miller Intl).
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The fastest flight to McAllen from United Kingdom takes 19h 21m (London Heathrow to McAllen Miller Intl).
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Frequently asked questions about flying to McAllen

Is there an alternative airport near McAllen?

Harlingen Valley Intl Airport or Brownsville South Padre Is. Intl Airport can be an alternative airport used for travel to McAllen.

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

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

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

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

How old do you have to be to fly 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 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.

Travelling to a place near McAllen?

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

Why use momondo?

Why should I use momondo to find a flight deal 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.

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

Flights to McAllen 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 to McAllen?

Once all potential McAllen flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

If you are simply researching potential flights to McAllen, momondo offers a useful price alert feature which will track prices for flights to McAllen and alert you when they change.

An easier way to manage your McAllen Miller Intl trip

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Find better results for your trip to McAllen

Popular Flights to McAllen

Popular routes according to searches in the past day on momondo
Manchester to McAllen Miller Intl Flightsfrom £1,403
London to McAllen Miller Intl Flightsfrom £988
Birmingham to McAllen Miller Intl Flightsfrom £2,055