£592+ 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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to McAllen in 2026
Cheapest flights to McAllenExplore the most affordable flight options available to McAllen. Find the lowest fares based on data from user searches, with prices last updated on 6 October 2026.
Explore the most affordable flight options available to McAllen. Find the lowest fares based on data from user searches, with prices last updated on 6 October 2026.
Best flights to McAllenDiscover carefully curated flight deals to McAllen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Discover carefully curated flight deals to McAllen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Last-minute flights to McAllenDiscover last-minute flight deals to McAllen. Data last updated 6 October 2026 and is based on user searches.
Discover last-minute flight deals to McAllen. Data last updated 6 October 2026 and is based on user searches.
One-way flights to McAllenSearch for one-way flight options to McAllen. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Search for one-way flight options to McAllen. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Find flight deals to McAllen
Find the latest flights to McAllen in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 6 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights to McAllen that are best for you.
Fly from
Route
Depart
Return
LondonMcAllen
LHR London Heathrow - MFE McAllen Miller Intl
LHRMFE
London Heathrow
Wed 21/10
17:00-11:23
2 stops24h 23m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LHR London Heathrow - MFE McAllen Miller Intl
LHRMFE
London Heathrow
Wed 6/1
15:00-13:37
2 stops28h 37m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LHR London Heathrow - MFE McAllen Miller Intl
LHRMFE
London Heathrow
Wed 6/1
12:05-21:43
1 stop15h 38m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LGW London Gatwick - MFE McAllen Miller Intl
LGWMFE
London Gatwick
Tue 20/10
20:35-11:23
2 stops44h 48m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LGW London Gatwick - MFE McAllen Miller Intl
LGWMFE
London Gatwick
Wed 21/10
15:40-19:55
3 stops34h 15m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LGW London Gatwick - MFE McAllen Miller Intl
LGWMFE
London Gatwick
Wed 6/1
19:40-10:03
2 stops20h 23m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LGW London Gatwick - MFE McAllen Miller Intl
LGWMFE
London Gatwick
Wed 6/1
19:40-20:32
2 stops30h 52m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LHR London Heathrow - MFE McAllen Miller Intl
LHRMFE
London Heathrow
Tue 20/10
11:20-15:58
3 stops34h 38m
McAllen Miller Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
LondonMcAllen
LGW London Gatwick - MFE McAllen Miller Intl
LGWMFE
London Gatwick
Sun 31/1
12:35-12:08
2 stops29h 33m
McAllen Miller Intl
Sun 28/2
10:34-08:15
1 stop15h 41m
LondonMcAllen
LHR London Heathrow - MFE McAllen Miller Intl
LHRMFE
London Heathrow
Mon 1/2
09:30-23:15
2 stops19h 45m
McAllen Miller Intl
Sun 28/2
07:00-20:35
2 stops31h 35m
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.
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 18 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.
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 6 October 2026.
Get a feel of what it's like to fly with 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.
Overall
Food
Comfort
Crew
Entertainment
Boarding
Reviews
Roxanne,Sept 2025
LHR - IAD
Overall
Food
Comfort
Crew
Entertainment
Boarding
Reviews
Roxanne,Sept 2025
LHR - IAD
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.
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Popular United States flight routes
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