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Cheap flights from London Heathrow Airport to McAllen from $881

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:05 pm - 3:55 pmLHR  London Heathrow-MFE McAllen Miller Intl
29h 50m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:45 pm - 2:50 pmMFE  McAllen Miller Intl-LHR London Heathrow
16h 05m1 stop Las Vegas Harry Reid Intl
$1,173Multiple Airlines
Fri, Dec 4 - Sat, Dec 12
Finnair Logo
4:15 pm - 6:13 pmLHR  London Heathrow-MFE McAllen Miller Intl
31h 58m2 stops Helsinki-Vantaa Dallas/Fort Worth
Finnair Logo
5:20 am - 10:25 amMFE  McAllen Miller Intl-LHR London Heathrow
23h 05m2 stops Dallas/Fort Worth Toronto Pearson Intl
$1,288Finnair
Mon, Feb 1 - Sun, Feb 28
Finnair Logo
5:15 pm - 3:39 pmLHR  London Heathrow-MFE McAllen Miller Intl
28h 24m2 stops Toronto Pearson Intl Dallas/Fort Worth
Finnair Logo
7:01 pm - 6:50 amMFE  McAllen Miller Intl-LHR London Heathrow
29h 49m1 stop Dallas/Fort Worth
$1,305Finnair
Tue, Dec 1 - Sat, Dec 5
Finnair Logo
6:15 am - 8:32 pmLHR  London Heathrow-MFE McAllen Miller Intl
20h 17m2 stops Madrid Barajas Dallas/Fort Worth
Finnair Logo
5:20 am - 6:15 amMFE  McAllen Miller Intl-LHR London Heathrow
18h 55m2 stops Dallas/Fort Worth Toronto Pearson Intl
$1,310Finnair
Mon, Feb 1 - Sun, Feb 28
United Airlines Logo
9:10 am - 9:43 pmLHR  London Heathrow-MFE McAllen Miller Intl
18h 33m2 stops Newark Houston George Bush Intcntl
United Airlines Logo
7:30 pm - 7:40 amMFE  McAllen Miller Intl-LHR London Heathrow
30h 10m1 stop Houston George Bush Intcntl
$1,316United Airlines
Mon, Feb 1 - Sun, Feb 28
United Airlines Logo
10:00 am - 6:08 pmLHR  London Heathrow-MFE McAllen Miller Intl
14h 08m1 stop Houston George Bush Intcntl
United Airlines Logo
7:30 pm - 7:40 amMFE  McAllen Miller Intl-LHR London Heathrow
30h 10m1 stop Houston George Bush Intcntl
$1,316United Airlines
Mon, Feb 1 - Sun, Feb 28
Lufthansa Logo
7:30 am - 9:43 pmLHR  London Heathrow-MFE McAllen Miller Intl
20h 13m2 stops Frankfurt am Main Houston George Bush Intcntl
Lufthansa Logo
2:11 pm - 7:55 amMFE  McAllen Miller Intl-LHR London Heathrow
35h 44m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$1,317Lufthansa
Mon, Feb 1 - Sun, Feb 28
United Airlines Logo
9:10 am - 9:43 pmLHR  London Heathrow-MFE McAllen Miller Intl
18h 33m2 stops Newark Houston George Bush Intcntl
United Airlines Logo
7:30 pm - 7:40 amMFE  McAllen Miller Intl-LHR London Heathrow
30h 10m1 stop Houston George Bush Intcntl
$1,319United Airlines
Mon, Feb 1 - Sun, Feb 28
United Airlines Logo
10:00 am - 6:08 pmLHR  London Heathrow-MFE McAllen Miller Intl
14h 08m1 stop Houston George Bush Intcntl
United Airlines Logo
7:30 pm - 7:40 amMFE  McAllen Miller Intl-LHR London Heathrow
30h 10m1 stop Houston George Bush Intcntl
$1,319United Airlines
Mon, Feb 1 - Sun, Feb 28
United Airlines Logo
9:10 am - 9:43 pmLHR  London Heathrow-MFE McAllen Miller Intl
18h 33m2 stops Newark Houston George Bush Intcntl
United Airlines Logo
7:30 pm - 7:40 amMFE  McAllen Miller Intl-LHR London Heathrow
30h 10m1 stop Houston George Bush Intcntl
$1,321United Airlines
Mon, Feb 1 - Sun, Feb 28

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United Airlines flights from London Heathrow Airport to McAllen

Our best United Airlines deals on London Heathrow Airport to McAllen flight tickets
United Airlines
Feb 1
LHR9:10 amLondon Heathrow
18h 33m
2 stops
MFE9:43 pmMcAllen Miller Intl
Feb 28
MFE7:30 pmMcAllen Miller Intl
30h 10m
1 stop
LHR7:40 amLondon Heathrow
$1,316
United Airlines
Feb 1
LHR10:00 amLondon Heathrow
14h 08m
1 stop
MFE6:08 pmMcAllen Miller Intl
Feb 28
MFE7:30 pmMcAllen Miller Intl
30h 10m
1 stop
LHR7:40 amLondon Heathrow
$1,319
United Airlines
Feb 1
LHR9:10 amLondon Heathrow
18h 33m
2 stops
MFE9:43 pmMcAllen Miller Intl
Feb 28
MFE7:30 pmMcAllen Miller Intl
30h 10m
1 stop
LHR7:40 amLondon Heathrow
$1,321

Lufthansa flights from London Heathrow Airport to McAllen

Our best Lufthansa deals on London Heathrow Airport to McAllen flight tickets
Lufthansa
Feb 1
LHR7:30 amLondon Heathrow
20h 13m
2 stops
MFE9:43 pmMcAllen Miller Intl
Feb 28
MFE2:11 pmMcAllen Miller Intl
35h 44m
2 stops
LHR7:55 amLondon Heathrow
$1,317
Lufthansa
Feb 1
LHR7:30 amLondon Heathrow
20h 13m
2 stops
MFE9:43 pmMcAllen Miller Intl
Feb 28
MFE2:11 pmMcAllen Miller Intl
35h 44m
2 stops
LHR7:55 amLondon Heathrow
$1,323
Lufthansa
Dec 4
LHR6:30 amLondon Heathrow
21h 38m
2 stops
MFE10:08 pmMcAllen Miller Intl
Dec 12
MFE12:08 pmMcAllen Miller Intl
16h 07m
1 stop
LHR10:15 amLondon Heathrow
$1,352

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Fri 12/4

4:05 pm-3:55 pm

1 stop29h 50m

McAllen Miller Intl

Sat 12/12

4:45 pm-2:50 pm

1 stop16h 05m

$1,173

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

4:15 pm-6:13 pm

2 stops31h 58m

McAllen Miller Intl

Sun 2/28

5:20 am-10:25 am

2 stops23h 05m

$1,288

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Tue 12/1

5:15 pm-3:39 pm

2 stops28h 24m

McAllen Miller Intl

Sat 12/5

7:01 pm-6:50 am

1 stop29h 49m

$1,305
Quickest round-trip

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

6:15 am-8:32 pm

2 stops20h 17m

McAllen Miller Intl

Sun 2/28

5:20 am-6:15 am

2 stops18h 55m

$1,310

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

9:10 am-9:43 pm

2 stops18h 33m

McAllen Miller Intl

Sun 2/28

7:30 pm-7:40 am

1 stop30h 10m

$1,316

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

10:00 am-6:08 pm

1 stop14h 08m

McAllen Miller Intl

Sun 2/28

7:30 pm-7:40 am

1 stop30h 10m

$1,316

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

7:30 am-9:43 pm

2 stops20h 13m

McAllen Miller Intl

Sun 2/28

2:11 pm-7:55 am

2 stops35h 44m

$1,317

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

9:10 am-9:43 pm

2 stops18h 33m

McAllen Miller Intl

Sun 2/28

7:30 pm-7:40 am

1 stop30h 10m

$1,319

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

10:00 am-6:08 pm

1 stop14h 08m

McAllen Miller Intl

Sun 2/28

7:30 pm-7:40 am

1 stop30h 10m

$1,319

LondonMcAllen

LHR London Heathrow - MFE McAllen Miller Intl

LHRMFE

London Heathrow

Mon 2/1

9:10 am-9:43 pm

2 stops18h 33m

McAllen Miller Intl

Sun 2/28

7:30 pm-7:40 am

1 stop30h 10m

$1,321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to McAllen from

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?

United Airlines and Air Canada are the most popular carriers 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 round-trip 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

Best Price Found

$881

Fastest flight time

13h 45m

Direct flights

None
The best one-way flight to McAllen from London Heathrow Airport in the past 72 hours is $881. The best round-trip flight deal from London Heathrow Airport to McAllen found on momondo in the last 72 hours is $1,173.
The fastest flight from London Heathrow Airport to McAllen takes 13h 45m
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

Frequently asked questions about flying from London Heathrow Airport to McAllen

  • How far is London Heathrow to McAllen Miller Intl by plane?

    A flight from London Heathrow to McAllen Miller Intl will travel around 5133.2 mi. By plane, this route typically takes 13h 45m.

  • 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 updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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 required for your trip to McAllen Miller Intl Airport 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 McAllen Miller Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near McAllen?

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

Why use momondo?

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

Finding the right flight to McAllen from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to McAllen quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to McAllen from London with this policy.

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?

Yes momondo offers price alerts on flights to McAllen from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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