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£665+ Cheap flights to McAllen

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
— MFE
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Flights to McAllen in 2025

Find the latest flights to McAllen in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 September 2025.

Return from

£665

One-way from

£911

Popular in

July

Cheapest in

March

Average price

£684
American Airlines
  • American Airlines
  • 8/11-12/11
  • 3 total stops
  • 39h 01m total
  • London to McAllen
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United Airlines
  • United Airlines
  • 28/1
  • 1 total stop
  • 14h 00m total
  • London to McAllen
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£34 potential savings vs. average return price).
Search Deals
Average for return flights in September 2025
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Find flight deals to McAllen

Cheapest flights to McAllen
Explore the most affordable flight options available to McAllen. Find the lowest fares based on data from user searches, with prices last updated on 17 September 2025.

Sat 8/1108:35LHR - MFE
2 stops20h 44mAmerican Airlines
Wed 12/1109:43MFE - LHR
1 stop18h 17mAmerican Airlines
Deal found 15/9£665
Sat 8/1107:40LHR - MFE
2 stops18h 28mUnited Airlines
Wed 12/1114:06MFE - LHR
2 stops14h 44mUnited Airlines
Deal found 14/9£680
Wed 12/1109:50LCY - MFE
2 stops18h 09mLufthansa
Sun 16/1114:06MFE - LCY
2 stops21h 34mLufthansa
Deal found 15/9£684
Tue 16/915:10LHR - MFE
1 stop13h 40mBritish Airways
Tue 23/918:23MFE - LHR
1 stop14h 02mBritish Airways
Deal found 15/9£1,147
Tue 16/909:30LHR - MFE
2 stops31h 55mMultiple Airlines
Tue 23/914:05MFE - LHR
2 stops15h 40mMultiple Airlines
Deal found 15/9£1,177

Cheapflights Fare Finder

 
Locate flights to McAllen that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 September 2025.
Use the filters below to find and compare flights to McAllen that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 8/11

08:35-23:19

2 stops20h 44m

McAllen Miller Intl

Wed 12/11

09:43-08:40

2 stops16h 57m

£665

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Sat 8/11

07:40-20:08

2 stops18h 28m

McAllen Miller Intl

Wed 12/11

14:06-10:50

2 stops14h 44m

£680

LondonMcAllen

LCY - MFE

LCYMFE

London City

Wed 12/11

09:50-21:59

2 stops18h 09m

McAllen Miller Intl

Sun 16/11

14:06-17:40

2 stops21h 34m

£684

LondonMcAllen

LHR - MFE

LHRMFE

London Heathrow

Wed 28/1

12:05-20:05

1 stop14h 00m

£911

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight to McAllen

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to McAllen

How long is the flight to McAllen?

On average, a flight from London to McAllen takes 19 hours 14 minutes. Flights to McAllen from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to McAllen?

The most popular airline flying from London to McAllen is British Airways.

British Airways
British Airways
From £824
United Airlines
United Airlines
From £931

What are the cheapest airlines that fly to McAllen?

The cheapest airline flying from London to McAllen is British Airways.

Rainfall in McAllen by month

Plan your trip to McAllen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in McAllen ranges from 23.0 - 114.0 inches per month. September is typically the wettest month, when rainfall can reach 114.0 mm. November is typically the driest time to visit McAllen when rainfall is around 23.0 mm.

Temperature in McAllen by month

Plan your trip to McAllen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to McAllen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Reviews of airlines servicing McAllen

Get insights into the airlines that provide service to McAllen. 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 McAllen. Reviews last updated 17 September 2025.
Get a feel of what it's like to fly with United Airlines and British Airways to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
British Airways
6.7
Okay
7,363 reviews
United Airlines
7.4
Good
8,924 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

FAQs about flying to McAllen

Getting around McAllen

The local public transportation system maintains seven bus routes throughout McAllen, connecting passengers with destinations throughout the city, but routes and times are limited, so plan bus travel in advance. Taxi companies operate in the area and can be reserved by phone, but it is easier, and often cheaper, to get around by hiring a car and driving.

Getting from the Airport to the City

The city is served by McAllen-Miller International Airport (MFE), less than three miles from the city centre. An airport shuttle can be reserved to travel into town, and there is also a local bus route that connects the airport with the rest of McAllen. Car hire counters are also at the airport for those wishing to hire a car for their stay.

  • What airport do you fly into for flights to McAllen?

    For a flight to McAllen, you will be flying into Miller Intl. McAllen Miller Intl (MFE) is just 2.0 mi from the center of the city.

  • Can I find cheaper flights to McAllen if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to McAllen on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to McAllen?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to McAllen.

  • Where does the fastest flight to McAllen depart from?

    For those looking to save time traveling to McAllen, Manchester offers the quickest one-way flight (17 hours 30 minutes).

  • Does McAllen Miller Intl have car hire?

    Yes. Those touching down at McAllen Miller Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to McAllen Miller Intl?

    Yes. McAllen Miller Intl has hotels nearby for those requiring accommodations. Radisson Hotel Mcallen Airport is the closest property to McAllen Miller Intl (0.0 mi away from McAllen Miller Intl).

See more FAQs

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