DEN - MFE

$129 Find Cheap Flights from Denver to McAllen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to McAllen departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$257
Overall average: $268
American Airlines
Wed 2/25Wed 3/4
DEN - MFE • 1 stop
Cheapest one-way
$129
Typical prices: $229-$264
Delta
Thu 3/26
DEN - MFE • 1 stop
Top airlines
American Airlines
Cheapest • from $257 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 25% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to McAllen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to McAllen

Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
9:10 am - 2:57 pm
DEN
-
MFE
4h 47m
1 stop
American Airlines Logo
5:28 am - 9:30 am
MFE
-
DEN
5h 02m
1 stop
$257American Airlines
Sat, Feb 21 - Sat, Feb 28
Delta Logo
5:30 am - 5:08 pm
DEN
-
MFE
10h 38m
2 stops
Delta Logo
1:03 pm - 7:18 pm
MFE
-
DEN
7h 15m
1 stop
$262Delta
Sat, Feb 21 - Sat, Feb 28
Delta Logo
5:30 am - 5:08 pm
DEN
-
MFE
10h 38m
2 stops
Delta Logo
1:03 pm - 12:23 am
MFE
-
DEN
12h 20m
2 stops
$268Delta
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
3:36 pm - 9:42 pm
DEN
-
MFE
5h 06m
1 stop
United Airlines Logo
7:00 am - 12:40 pm
MFE
-
DEN
6h 40m
1 stop
$275United Airlines
Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
6:40 pm - 12:08 am
DEN
-
MFE
4h 28m
1 stop
American Airlines Logo
5:28 am - 9:30 am
MFE
-
DEN
5h 02m
1 stop
$279American Airlines
Thu, Apr 16 - Sun, Apr 19
Delta Logo
5:37 am - 4:43 pm
DEN
-
MFE
10h 06m
2 stops
Delta Logo
5:25 am - 9:00 am
MFE
-
DEN
4h 35m
1 stop
$297Delta
Thu, Apr 16 - Sun, Apr 19
United Airlines Logo
4:34 pm - 10:59 pm
DEN
-
MFE
5h 25m
1 stop
United Airlines Logo
6:55 pm - 11:57 pm
MFE
-
DEN
6h 02m
1 stop
$302United Airlines
Fri, Feb 13 - Sun, Feb 15
American Airlines Logo
6:40 pm - 12:08 am
DEN
-
MFE
4h 28m
1 stop
American Airlines Logo
5:01 pm - 11:54 pm
MFE
-
DEN
7h 53m
1 stop
$315American Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
6:30 am - 11:25 am
DEN
-
MFE
27h 55m
2 stops
Multiple Airlines Logo
10:09 pm - 9:05 am
MFE
-
DEN
11h 56m
1 stop
$324Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
10:29 pm - 11:25 am
DEN
-
MFE
11h 56m
1 stop
Multiple Airlines Logo
10:09 pm - 3:59 am
MFE
-
DEN
6h 50m
1 stop
$341Multiple Airlines
Booking Insights

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 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 $268 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $468 and $442 respectively.

Find deals

Good to know

Low seasonJuly
Cheapest flight$129
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Denver to McAllen

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

  • What is the cheapest flight from Denver to McAllen?

    In the last 3 days, the lowest price for a flight from Denver to McAllen was $129 for a one-way ticket and $257 for a round-trip.

  • 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 airports will I be using when flying from Denver to McAllen?

    Denver airport is called Denver Intl and the only airport in McAllen is McAllen Miller Intl.

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

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

  • Which airline alliances offer flights from Denver to McAllen?

    Star Alliance, and oneworld are the airline alliances operating flights between Denver and McAllen, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Denver to McAllen, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to McAllen are United Airlines and American Airlines. With an average price for the route of $438 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $338 and an overall rating of 7.2.

  • 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.

Reviews of the 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 9197 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

2.0 MediocreSid, Dec 2025
DEN - BZN
Read more United Airlines reviews

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

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

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

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

Information on your arrival and departure airports

Denver (DEN)
McAllen (MFE)