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Cheap flights from McAllen to London from £394

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MFE — LON
6 Jun — 13 Jun1
1 adult
Thu 6/6
Thu 13/6

Cheap flight deals from McAllen to London

Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 June 2024.

Popular in

January

Cheapest in

October

Average price

£912

Round-trip from

£68
High demand for flights, 47% potential price rise
Best time to find cheap flights, 44% potential price drop
Average for round-trip flights in June 2024
From McAllen Miller Intl to London (LON)

How far in advance should I book a flight from McAllen to London?

Find a great deal and save up to 55% by booking at least 32 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from McAllen to London within the next two weeks, with the cheapest ticket starting at £568.

What is the cheapest month to fly from McAllen to London?

The best pricing can be found in the month of October. Prices to London from McAllen average £756. You can even find prices in October for less than £756, as users have found deals to London from as low as £366. The month of January appears to be one of the more expensive times to travel to London from McAllen. Flying in the targeted month can save you up to 89%.

What is the cheapest time of day to fly from MFE to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from McAllen to London as you normally would.

Cheap American Airlines flights from McAllen to London

Explore cheap flight options specifically provided by American Airlines for the route between McAllen and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Take a peek at the cheapest American Airlines flights we've detected travelling from McAllen to London. Come back soon if you're not finding the exact deal you're looking for.
Mon 7/1012:04MFE - LHR
1 stop18h 41mAmerican Airlines
Wed 30/1008:20LHR - MFE
1 stop20h 46mAmerican Airlines
Deal found 1/6£508
Mon 19/812:19MFE - LHR
1 stop16h 46mAmerican Airlines
Tue 27/812:00LHR - MFE
1 stop16h 24mAmerican Airlines
Deal found 1/6£537
Mon 12/819:54MFE - LHR
1 stop12h 31mAmerican Airlines
Fri 23/812:00LHR - MFE
1 stop16h 24mAmerican Airlines
Deal found 31/5£566
Wed 28/809:22MFE - LGW
2 stops16h 48mAmerican Airlines
Mon 9/910:40LGW - MFE
2 stops19h 23mAmerican Airlines
Deal found 1/6£843

Cheap Iberia flights from McAllen to London

Explore cheap flight options specifically provided by Iberia for the route between McAllen and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Browse through some of the cheapest Iberia flights travelling from McAllen to London. Check back soon if you're not seeing flights that suit your needs.
Mon 19/818:20MFE - LHR
1 stop14h 05mIberia
Tue 27/806:15LHR - MFE
2 stops20h 32mIberia
Deal found 1/6£523
Tue 5/1112:01MFE - LGW
2 stops24h 59mIberia
Tue 12/1119:40LGW - MFE
2 stops34h 26mIberia
Deal found 31/5£947

Cheap McAllen to London flights in June & July 2024

Find cheap flight options from McAllen to London specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Prices were last updated on 1 June 2024.
Listed are some of the best fares we've found on flights departing from McAllen to London in 2024. More deals are always being added, so be sure to check back regularly.
Tue 4/616:50MFE - LGW
2 stops35h 55mMultiple Airlines
Thu 6/614:00LGW - MFE
1 stop33h 54mMultiple Airlines
Deal found 31/5£1,061
Tue 4/616:50MFE - LGW
1 stop35h 05mMultiple Airlines
Thu 6/614:00LGW - MFE
1 stop33h 54mMultiple Airlines
Deal found 31/5£1,547
Tue 4/614:18MFE - LHR
1 stop11h 22mMultiple Airlines
Thu 6/610:35LHR - MFE
1 stop13h 04mMultiple Airlines
Deal found 31/5£2,102
Tue 4/616:32MFE - LHR
1 stop14h 13mIberia
Thu 6/611:30LHR - MFE
2 stops18h 39mIberia
Deal found 31/5£2,150
Tue 4/616:32MFE - LHR
2 stops17h 43mIberia
Thu 6/611:30LHR - MFE
2 stops18h 39mIberia
Deal found 31/5£2,158
Tue 4/612:54MFE - LGW
2 stops16h 21mBritish Airways
Thu 6/610:50LGW - MFE
2 stops19h 19mBritish Airways
Deal found 31/5£2,231
Tue 4/612:54MFE - LCY
2 stops16h 36mBritish Airways
Thu 6/609:05LCY - MFE
2 stops17h 36mBritish Airways
Deal found 31/5£2,255
Tue 4/616:50MFE - LGW
3 stops34h 10mMultiple Airlines
Thu 6/619:55LGW - MFE
3 stops28h 01mMultiple Airlines
Deal found 31/5£2,310
Tue 4/605:10MFE - LCY
3 stops29h 15mMultiple Airlines
Thu 6/609:15LCY - MFE
3 stops34h 11mMultiple Airlines
Deal found 31/5£2,883

McAllen to London 2024 flight deals

Discover exclusive flight deals for travel between McAllen and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Listed are some of the best fares we've found on flights departing from McAllen to London in 2024. More deals are always being added, so be sure to check back regularly.
Tue 5/1107:05MFE - LHR
1 stop18h 25mUnited Airlines
Tue 12/1112:00LHR - MFE
2 stops34h 06mUnited Airlines
Deal found 31/5£496
Tue 5/1109:52MFE - LHR
2 stops16h 33mUnited Airlines
Tue 12/1112:00LHR - MFE
2 stops34h 06mUnited Airlines
Deal found 31/5£500
Mon 7/1012:04MFE - LHR
1 stop18h 41mAmerican Airlines
Wed 30/1008:20LHR - MFE
1 stop20h 46mAmerican Airlines
Deal found 1/6£508
Mon 7/1012:04MFE - LHR
1 stop16h 36mBritish Airways
Wed 30/1018:10LHR - MFE
2 stops33h 05mBritish Airways
Deal found 1/6£509
Mon 7/1019:30MFE - LHR
2 stops29h 15mUnited Airlines
Wed 30/1008:00LHR - MFE
2 stops19h 21mUnited Airlines
Deal found 1/6£512
Mon 19/818:20MFE - LHR
1 stop14h 05mIberia
Tue 27/806:15LHR - MFE
2 stops20h 32mIberia
Deal found 1/6£523
Mon 19/812:19MFE - LHR
1 stop16h 46mAmerican Airlines
Tue 27/812:00LHR - MFE
1 stop16h 24mAmerican Airlines
Deal found 1/6£537
Mon 19/810:00MFE - LHR
2 stops13h 55mUnited Airlines
Tue 27/813:05LHR - MFE
2 stops16h 25mUnited Airlines
Deal found 1/6£540
Mon 12/809:54MFE - LHR
1 stop19h 41mUnited Airlines
Fri 23/814:05LHR - MFE
2 stops32h 08mUnited Airlines
Deal found 31/5£548

One-way flights to London from McAllen

Search for one-way flight options from McAllen to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Some of the best available deals we've found on one-way flights from McAllen to London. Users in need of a round-trip flight from McAllen to London instead should update the search form at the top of page.
Wed 17/713:05MFE - LHR
1 stop19h 20mBritish Airways
Deal found 31/5£394
Wed 17/713:05MFE - LHR
2 stops17h 05mAmerican Airlines
Deal found 31/5£395
Wed 28/810:00MFE - LHR
2 stops13h 55mUnited Airlines
Deal found 31/5£453
Wed 17/705:00MFE - LHR
3 stops19h 30mMultiple Airlines
Deal found 31/5£474
Wed 28/816:57MFE - LGW
3 stops41h 43mMultiple Airlines
Deal found 31/5£499
Wed 28/816:57MFE - LCY
3 stops42h 33mMultiple Airlines
Deal found 31/5£566
Wed 28/816:05MFE - LGW
2 stops35h 55mMultiple Airlines
Deal found 31/5£615
Wed 28/812:02MFE - LCY
2 stops24h 33mLufthansa
Deal found 31/5£619
Wed 28/810:00MFE - LHR
3 stops18h 00mAir Canada
Deal found 31/5£1,455

Find flights from McAllen to London within your budget

Customise your flight search to find flights from McAllen to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£496 - £843

Route

Depart

Return

Price

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 5/11

1 stop18h 25m

London Heathrow

Tue 12/11

2 stops34h 06m

£496

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Tue 5/11

2 stops16h 33m

London Heathrow

Tue 12/11

2 stops34h 06m

£500

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Mon 7/10

1 stop18h 41m

London Heathrow

Wed 30/10

1 stop20h 46m

£508

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Mon 7/10

1 stop16h 36m

London Heathrow

Wed 30/10

2 stops33h 05m

£509

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Mon 7/10

2 stops29h 15m

London Heathrow

Wed 30/10

2 stops19h 21m

£512

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Mon 19/8

1 stop14h 05m

London Heathrow

Tue 27/8

2 stops20h 32m

£523

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Mon 19/8

1 stop16h 46m

London Heathrow

Tue 27/8

1 stop16h 24m

£537

McAllen Miller IntlLondon Heathrow

MFE - LHR

MFELHR

McAllen Miller Intl

Mon 12/8

1 stop12h 31m

London Heathrow

Fri 23/8

1 stop16h 24m

£566

McAllen Miller IntlLondon City

MFE - LCY

MFELCY

McAllen Miller Intl

Tue 5/11

2 stops21h 25m

London City

Tue 12/11

2 stops20h 11m

£843

Flights are sorted by cheapest first

Deals found on 31/5

How far ahead should I book a flight from McAllen to London?

Use this chart to determine the optimal time to book a return flight from McAllen to London. Price data was last updated on 24 May 2024.
To ensure you get the cheapest price possible for a flight from McAllen to London, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from McAllen to London?

Use this chart to determine the cheapest time to fly return from McAllen to London. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their McAllen to London flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from McAllen to London

Have a flexible travel schedule? Discover the best time to fly to London from McAllen with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in London by month

Plan your trip to London by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 1 June 2024.
Read through reviews of airlines operating flights from McAllen to London, such as American Airlines, Iberia and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.4
Good
10,754 reviews

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip

7.4
Good
10,754 reviews
7.4
Good
10,754 reviews

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip

7.3
Good
14,268 reviews
7.4
Good
10,754 reviews

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip

7.1
Good
2,736 reviews
7.4
Good
10,754 reviews

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip

7.0
Good
7,013 reviews
7.4
Good
10,754 reviews

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip

7.0
Good
7,570 reviews
7.4
Good
10,754 reviews

Overall

7.4

Comfort

7.2

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 10

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip

Related info for your journey

Find useful and relevant information for your journey from McAllen to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from McAllen to London?

    McAllen Miller Intl (MFE), located 2.0 mi from the city center, is the airport you fly out of when you book flights from McAllen to London. 0 airlines have flights from Miller Intl to London on a regular basis. Booking flights from McAllen Miller Intl to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • Can I find flights from McAllen to London for under £500 on Cheapflights?

    Yes, there are multiple flights from McAllen to London for under £500. The cheapest flight booked recently is on United Airlines for just £496, but on average you can expect to pay £664.

  • What are the cheapest airlines flying from McAllen to London round-trip?

    According to our current data, United Airlines (£496), American Airlines (£508), and British Airways (£509) offers the cheapest pricing from McAllen to London. You may be able to fly from McAllen to London for 34% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from McAllen to London one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £394. American Airlines flights start at £395 while deals on United Airlines start at £453 one-way.

  • What are the most popular routes from McAllen to London?

  • What does MFE to LHR mean?

    This is defined as McAllen Miller Intl Airport (MFE) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from McAllen to London that include extra baggage allowance?

    The amount of baggage you can bring on your McAllen to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from McAllen to London with specific airlines?

    Yes, Cheapflights allows you to browse and filter McAllen to London flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from McAllen to London that include hotel bookings?

    Yes. In addition to deals on McAllen to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from McAllen to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from McAllen to London.

  • Can I find deals for business class flights from McAllen to London?

    Yes. Cheapflights offers flight deals from McAllen to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from McAllen to London that allow pets onboard?

    Many airlines flying from McAllen to London offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from McAllen to London?

    Yes, you can often find last-minute deals on McAllen to London flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the McAllen to London flight deals updated?

    The McAllen to London flight deals you see on this page were last updated on 1/6.

  • What is the cheapest month to book a flight from McAllen to London?

    Currently, January is the cheapest month in which you can book a flight from McAllen to London (average of £110). Flying from McAllen to London in June is currently the most expensive (average of £162). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from McAllen to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from McAllen today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from McAllen to London?

Cheapflights helps you find that perfect flight to London from McAllen by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from McAllen to London with no change fees?

Need flexible booking options for your flight to London from McAllen? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from McAllen to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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