Cheap Flights from Denver International to Mcallen

Compare Denver International 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 Denver International to Mcallen

Looking for a cheap last-minute deal or the best return flight from Denver International to Mcallen? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver International to Mcallen

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

Denver International to Mcallen: Alternative routes

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

Denver to Mcallen: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 395
Cheapest month to flyApril

Finding cheap flights from Denver International to Mcallen: Frequently asked questions

The best price we found for a return flight from Denver International to Mcallen is ر.ق.‏ 1,085. 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 Denver International to Mcallen. But we found flights with one or more stops from ر.ق.‏ 1,085.
As of February 2026, there are no flights flying from Denver International to Mcallen.
The cheapest month to fly from Denver International to Mcallen is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Mcallen Airport on Saturday, 11 April 2026.
No airlines currently offer direct flights between Denver International 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, Delta offers the cheapest flight tickets to Mcallen.

Flying from Denver International Airport (DEN) to McAllen International Airport (MFE): what you need to know

  • Mcallen's timezone is UTC-5, making Mcallen one hour ahead of Denver.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport with enough time to catch your DEN to MFE flight.

  • During popular months such as July, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a peak period in general.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Denver International Airport to McAllen International Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to tour your chosen city. Stopovers between DEN and MFE include:

    • Dallas/Fort Worth International Airport

    • Austin-Bergstrom International Airport

    • George Bush Intercontinental Airport

How to find the cheapest flights from Denver International Airport (DEN) to McAllen International Airport (MFE)

  • The cheapest price we've found for a one-way Denver International Airport to McAllen International Airport flight is ر.ق.‏ 395. A return plane ticket is currently ر.ق.‏ 1,085. Depending on the availability when you book, these fares may change.

  • It's usually smart to book ahead of time if you're hoping to get cheap tickets from DEN to MFE. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • Getting cheap flights from Denver International Airport to McAllen International Airport is more likely if you're flexible with your dates. Use the 'Whole month' search tool to see the lowest fares across every month and bag a great deal.

  • Getting your hands on cheap flights from DEN to MFE is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a new deal comes up.

  • Tailor your flights with filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Denver International Airport to McAllen International Airport.

Handy information about Denver International Airport (DEN)

  • The address for DEN is 8500 Pena Boulevard.

  • 80.23% of flights leaving Denver International Airport reach their destination according to schedule. Given its dependable on-time performance, you're unlikely to face delays when flying out of DEN.

  • Denver International Airport is about 40 kilometres from central Denver. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 35 minutes or so to arrive, depending on the traffic.

  • Expect a trip time of about 1 hour 30 minutes on public transport.

  • Get your flight from Denver International Airport to McAllen International Airport off to a relaxed start. Just a quick ride from DEN, stay at Baymont by Wyndham Denver International Airport and you'll be well-rested for the trip ahead.

Arriving at McAllen International Airport (MFE)

Getting from McAllen International Airport (MFE) to central Mcallen

  • You'll find MFE at 2500 S Bicentenial Blvd.

  • McAllen International Airport to central Mcallen has a drive time of about 10 minutes. It's approximately 3 kilometres away.

  • Travelling to the centre on public transport takes roughly 50 minutes.

When to fly to McAllen International Airport (MFE)

  • July is the busiest month for flights from Denver International Airport to McAllen International Airport. To escape the crowds, travel to Mcallen in February.

  • The warmest month in Mcallen is August, with temperatures ranging between 25ºC and 39ºC. Lock in your flights from Denver International Airport to McAllen International Airport in this month if this is the type of weather you like.

  • If you want to travel in cooler conditions, search for a cheap ticket from DEN to MFE in January. Temperatures average between 8ºC and 26ºC then.

Explore more of United States

  • Mcallen has plenty to offer, but there are so many other corners of United States you'll want to see. Around 483 kilometres north-east of Mcallen, a visit to Houston will keep your itinerary busy. Start with attractions like The Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and Hermann Park.

  • San Antonio is another favourite destination in United States and is around 354 kilometres north of Mcallen. No trip is complete without dropping by The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.