DEN - MFE

Find cheap flights from Denver to McAllen

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KAYAK searches hundreds of travel sites at once for deals on flights to McAllen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to McAllen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to McAllen, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Denver to McAllen (DEN-MFE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to McAllen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Denver to McAllen

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to McAllen.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
DEN-MFE
1015 mimulti-stop
Multiple Airlines Logo
MFE-DEN
1015 mimulti-stop
Multiple Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Denver to McAllen flights

Get data-powered insights and trends into flights from Denver to McAllen to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Denver to McAllen?

The average price of all round-trip flights from Denver to McAllen clicked on KAYAK for each day over the last 12 months.

For Denver to McAllen, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from McAllen back to Denver, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to McAllen, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to McAllen is February, where tickets cost $250 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $493 and $434 respectively.

Good to know

Low seasonFebruary
High seasonDecember
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 44% increase in price.

When to book flights from Denver to McAllen

Are your dates flexible? Find out the best times to travel from Denver to McAllen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to McAllen

  • Do I need a passport to fly between Denver and McAllen?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Denver to McAllen?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Denver to McAllen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to McAllen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to McAllen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to McAllen from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to McAllen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to McAllen with an airline and back to Denver with another airline. Booking your flights between Denver and MFE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to McAllen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to McAllen from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Denver to McAllen

 
See real verified KAYAK customer reviews for airlines flying from Denver to McAllen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to McAllen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.1Entertainment
6.6Food
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

Electric plugs didn't work. Entertainment system wasn't working

4.0 Okaychris, Apr 2025DEN - LIH
Read more United Airlines reviews

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Plane still had screens for watching movies. Good selection too.

There was no air on the plane and it was very hot.

Several delays. Next flight was worse. Did not arrive home until 2am PT

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Any sort of gluten free snack option would be nice

I had a carry on and a personal bag. I put my personal item under my seat and on way to the seat I put my bag up. I usually close my eyes and rest as I was on call for last 36 hours. I heard very loud announcements that someone needs to identify their bag. Pretty sure it was not mine until the hostess pointed out my jacket details attached to the bag. I asked why she got my bag out. I got berated and did not want to create a scene. But this person needs to be talked to.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

Two flight changes before the scheduled flight. On the day of the flight, the flight was delayed, which caused the connecting flight to be missed. Then, I was directed to another airport (CUN) and traveled to Tulum. American gave a $12 voucher for lunch. The least expensive item on the menu at a Mexican restaurant was $9.99. Driving to Tulum was a bad auto crash, and traffic was delayed two-plus hours. The bottom line is that we should have been at the hotel at noon, but it ended up at 11:30 PM.

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Everything you need to know for your flight from Denver to McAllen

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