Cheap Flights from Durham (RDU) to Mcallen (MFE)

Compare Raleigh / Durham to Mcallen flight deals

Find the cheapest month or even day of the year to fly to Mcallen

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Flight deals from Raleigh / Durham to Mcallen

Looking for a cheap last-minute deal or the best return flight from Raleigh / Durham Airport to Mcallen Airport? If you want to travel next month, return fares start from $441. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Raleigh / Durham to Mcallen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Raleigh / Durham to Mcallen flights are currently cheapest in July.

Raleigh / Durham to Mcallen: Alternative routes

Compare routes from Raleigh / Durham to Mcallen below. You may find an airport to fly into that's cheaper, faster, or easier than Mcallen.

Durham to Mcallen: Flight information

The things to know before you go.
Cheapest flight found$434
Cheapest month to flyAugust

Finding cheap flights from Raleigh / Durham to Mcallen: Frequently asked questions

The best price we found for a return flight from Raleigh / Durham to Mcallen is $434. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Raleigh / Durham to Mcallen. But we found flights with one or more stops from $434.
As of June 2026, there are no flights flying from Raleigh / Durham to Mcallen.
The cheapest month to fly from Raleigh / Durham to Mcallen is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Raleigh / Durham Airport to Mcallen Airport on Saturday, 22 August 2026.
No airlines currently offer direct flights between Raleigh / Durham Airport and Mcallen Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Mcallen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Mcallen is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, United offers the cheapest flight tickets to Mcallen.

Travelling from Raleigh / Durham Airport (RDU) to Mcallen Airport (MFE): what you need to know

  • Mcallen's timezone is UTC-6, which makes Mcallen one hour behind Durham.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport on time to catch your RDU to MFE flight.

  • Flying during a peak time such as July? Major public holidays and other popular seasons can result in longer queues and delays at security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Raleigh / Durham Airport to Mcallen Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Worthwhile stopovers between RDU and MFE include:

    • Dallas Fort Worth International Airport

    • Houston George Bush Intercntl. Airport

    • Austin-Bergstrom Airport

How to find the cheapest flights from Raleigh / Durham Airport (RDU) to Mcallen Airport (MFE)

  • $364 is the lowest price for a one-way Raleigh / Durham Airport to Mcallen Airport flight. Return flights start from $434. These fares can change based on demand.

  • To find cheap tickets from RDU to MFE, book in advance. Airlines tend to offer the most competitive fares when flights are first released.

  • The 'Whole month' tool shows you the cheapest flights from Raleigh / Durham Airport to Mcallen Airport across the entire month. It's an easy way to snap up a bargain if your trip dates are flexible.

  • Save time looking for cheap flights from RDU to MFE by creating a Price Alert. You'll receive an email or push notification on the app when a new discounted fare appears.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Raleigh / Durham Airport to Mcallen Airport.

Handy information about Raleigh / Durham Airport (RDU)

Arriving at Mcallen Airport (MFE)

When to fly to Mcallen Airport (MFE)

  • July is the busiest month for flights from Raleigh / Durham Airport to Mcallen Airport. To avoid the crowds, go to Mcallen in March.

  • Lock in your flight from Raleigh / Durham Airport to Mcallen Airport for August if you want to visit Mcallen during its warmest month. Expect temperatures of between 25ºC (77ºF) and 39ºC (102ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from RDU to MFE in January. Temperatures average between 8ºC (46ºF) and 26ºC (79ºF) then.

Explore more of the United States

  • You've visited Mcallen, now it's time to explore more of the United States. Travel around 483 kilometres north-east to Houston to check off its leading attractions. From The Museum of Fine Arts, Houston, Beck Building to Houston Museum of Natural Science and The Menil Collection, your itinerary will be busy.

  • Around 354 kilometres north of Mcallen, San Antonio is another favourite stop in the United States. Start your sightseeing at San Antonio River Walk, San Antonio River walk and Alamo Plaza.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.