MFE - LON

$486 Find Cheap Flights from McAllen to London - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$847
Typical prices: $803-$1,170
Lufthansa
Thu 2/22Mon 2/26
MFE - LHR • 2 stops
Cheapest one-way
$486
Typical prices: $450-$621
Air Canada
Sun 12/2
MFE - LHR • 2 stops
Nonstop flights
Not available
There are currently no direct flights between McAllen and London. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 36% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $946 (round-trip)
Houston George Bush Intcntl (IAH)
Shortest trip • 13h 22m (one-way)
Insights
Insights
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We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from McAllen to London (MFE-LON)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from McAllen to London

Mon, Feb 22 - Fri, Feb 26
Lufthansa Logo
5:10 pm - 6:30 amMFE  McAllen Miller Intl-LHR London Heathrow
55h 20m2 stops Houston George Bush Intcntl Toronto Pearson Intl
Lufthansa Logo
6:30 am - 5:42 pmLHR  London Heathrow-MFE McAllen Miller Intl
17h 12m2 stops Frankfurt am Main Houston George Bush Intcntl
$847Lufthansa
Tue, Mar 9 - Mon, Mar 15
Iberia Logo
1:55 pm - 12:00 pmMFE  McAllen Miller Intl-LHR London Heathrow
16h 05m1 stop Dallas/Fort Worth
Iberia Logo
4:30 pm - 11:11 amLHR  London Heathrow-MFE McAllen Miller Intl
23h 41m2 stops Madrid Barajas Dallas/Fort Worth
$876Iberia
Tue, Mar 9 - Mon, Mar 15
Iberia Logo
9:21 am - 9:15 amMFE  McAllen Miller Intl-LHR London Heathrow
17h 54m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
4:30 pm - 11:11 amLHR  London Heathrow-MFE McAllen Miller Intl
23h 41m2 stops Madrid Barajas Dallas/Fort Worth
$884Iberia
Mon, Feb 22 - Fri, Feb 26
Iberia Logo
11:41 am - 12:00 pmMFE  McAllen Miller Intl-LHR London Heathrow
18h 19m1 stop Dallas/Fort Worth
Iberia Logo
7:30 am - 9:52 pmLHR  London Heathrow-MFE McAllen Miller Intl
20h 22m2 stops Madrid Barajas Dallas/Fort Worth
$888Iberia
Wed, Mar 3 - Thu, Mar 11
United Airlines Logo
12:06 pm - 7:40 amMFE  McAllen Miller Intl-LHR London Heathrow
13h 34m1 stop Houston George Bush Intcntl
United Airlines Logo
6:35 am - 9:59 pmLHR  London Heathrow-MFE McAllen Miller Intl
21h 24m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl
$896United Airlines
Wed, Mar 3 - Thu, Mar 11
United Airlines Logo
5:12 am - 7:10 amMFE  McAllen Miller Intl-LHR London Heathrow
19h 58m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:35 am - 9:59 pmLHR  London Heathrow-MFE McAllen Miller Intl
21h 24m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl
$899United Airlines
Wed, Mar 3 - Thu, Mar 11
British Airways Logo
3:56 pm - 12:15 pmMFE  McAllen Miller Intl-LHR London Heathrow
14h 19m1 stop Dallas/Fort Worth
British Airways Logo
1:50 pm - 9:52 pmLHR  London Heathrow-MFE McAllen Miller Intl
14h 02m1 stop Dallas/Fort Worth
$902British Airways
Mon, Feb 22 - Fri, Feb 26
Iberia Logo
11:41 am - 6:50 amMFE  McAllen Miller Intl-LHR London Heathrow
13h 09m1 stop Dallas/Fort Worth
Iberia Logo
12:10 pm - 11:59 pmLHR  London Heathrow-MFE McAllen Miller Intl
17h 49m1 stop Dallas/Fort Worth
$902Iberia
Sun, Feb 14 - Wed, Feb 17
Air Canada Logo
5:12 am - 7:10 amMFE  McAllen Miller Intl-LHR London Heathrow
19h 58m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
3:00 pm - 4:05 pmLHR  London Heathrow-MFE McAllen Miller Intl
31h 05m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$917Air Canada
Sun, Feb 14 - Wed, Feb 17
Air Canada Logo
5:11 am - 7:10 amMFE  McAllen Miller Intl-LHR London Heathrow
19h 59m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
3:00 pm - 4:05 pmLHR  London Heathrow-MFE McAllen Miller Intl
31h 05m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$917Air Canada
Booking Insights

Price, demand and travel trends for McAllen to London flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from McAllen to London?

Round-trip flights from McAllen to London typically range from $803 to $1,170. The lowest price found in the past 5 days was $847, on Lufthansa.

What is the cheapest McAllen to London flight route?

There's little price difference between McAllen to London routes. They average around $980 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from McAllen to London?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from McAllen to London. It’s 19% cheaper than the average day, while Sunday is the most expensive, with prices 42% higher.

What’s the cheapest month to fly from McAllen to London?

•January is the cheapest month to fly from McAllen to London at $628 round-trip.
•June ($1,507) and December ($1,182) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 139% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for McAllen to London flights

Low season

October

Cheapest flight

$486
Beat the crowds with an average 57% drop in travelers.
The most popular month to fly with an average 151% increase in travelers.
One-way flight from McAllen to London Heathrow Airport

When to book flights from McAllen to London

Are your dates flexible? Find out the best times to travel from McAllen to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your McAllen to London flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from McAllen to London?

    Only Economy Class is available on flights from McAllen to London.

  • How long is a flight from McAllen to London?

    A nonstop flight from McAllen to London takes 00m, covering 5,147 miles.

  • Do I need a passport to fly from McAllen to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a McAllen to London flight?

    Round-trip flights from McAllen to London range from $803 to $1,170, with an average of $980 over the past 12 months. Anything below $803 counts as a good deal.

  • How are flight prices from McAllen to London looking right now?

    One-way fares from McAllen to London are currently in line with typical prices for this route. Average one-way fares are about $526.

  • What car rental options are available in London?

    Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) — daily rates averaging $38:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Rentacar

    Near London Gatwick Airport (LGW) — daily rates averaging $39:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

    Near London Stansted Airport (STN) — daily rates averaging $35:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • U-Save

    Near London Luton Airport (LTN) — daily rates averaging $38:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

  • Which airports can I use when flying from McAllen to London?

    Flights from McAllen to London usually depart from McAllen Miller Intl (MFE) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

  • Which airports do connecting flights from McAllen to London pass through?

    Connecting flights from McAllen to London most commonly pass through:

    • Dallas/Fort Worth (DFW) - 62% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 38% of one-stop connections

  • Can I save money by using flexible dates for flights from McAllen to London?

    Yes. Flexible dates can save you up to 43% on flights from McAllen to London. Tuesday is the cheapest departure day at $803 round-trip on average, while Sunday is the most expensive at $1,399, a difference of $596.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from McAllen to London?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 13h 22m, compared with 13h 30m via Dallas/Fort Worth (DFW).

  • What is the time difference between McAllen and London?

    London is 6 hours ahead of McAllen (British Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Hyde Park and Buckingham Palace. These are among the most viewed places in London on KAYAK.

Your guide to booking McAllen to London flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $803, about $596 less than Sunday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your McAllen to London trip for January. Fares historically average $628 round-trip in that month - typically $879 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near London City Airport

    • Good Hotel London
    • Aloft London Excel
    • Novotel London Excel

    Near London Heathrow Airport

    • Hilton London Heathrow Airport

    Near London Gatwick Airport

    • Premier Inn London Gatwick Airport

More options for your flight from McAllen to London

Complete your trip to London with a hotel stay or car rental

Car rentals in London
Hotels in London
Vacations in London