MFE - DEN

$109 Find Cheap Flights from McAllen to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from McAllen to Denver departing on 4/12. 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 Denver

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

Cheapest round-trip
$222
Overall average: $286
Delta
Mon 4/6Tue 4/28
MFE - DEN • 1 stop
Cheapest one-way
$109
Typical prices: $129-$244
Delta
Sun 4/12
MFE - DEN • 1 stop
Top airlines
Delta
Cheapest • from $222 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 33% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from McAllen to Denver (MFE-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from McAllen to Denver 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 McAllen to Denver

Mon, Apr 6 - Tue, Apr 28
Delta Logo
5:25 am - 9:05 am
MFE
-
DEN
4h 40m
1 stop
Delta Logo
12:55 am - 12:23 pm
DEN
-
MFE
10h 28m
2 stops
$222Delta
Tue, May 5 - Sat, May 9
Delta Logo
5:25 am - 9:00 am
MFE
-
DEN
4h 35m
1 stop
Delta Logo
9:38 am - 4:37 pm
DEN
-
MFE
5h 59m
1 stop
$237Delta
Tue, May 5 - Sat, May 9
Delta Logo
5:25 am - 9:00 am
MFE
-
DEN
4h 35m
1 stop
Delta Logo
6:05 am - 4:37 pm
DEN
-
MFE
9h 32m
2 stops
$242Delta
Sun, Apr 19 - Wed, Apr 22
Multiple Airlines Logo
10:09 pm - 3:59 am
MFE
-
DEN
6h 50m
1 stop
Multiple Airlines Logo
10:29 pm - 11:20 am
DEN
-
MFE
11h 51m
1 stop
$245Multiple Airlines
Tue, May 5 - Fri, May 8
Delta Logo
5:25 am - 3:36 pm
MFE
-
DEN
11h 11m
2 stops
Delta Logo
12:59 am - 12:16 pm
DEN
-
MFE
10h 17m
2 stops
$247Delta
Tue, May 5 - Sat, May 9
Delta Logo
5:25 am - 9:00 am
MFE
-
DEN
4h 35m
1 stop
Delta Logo
9:38 am - 4:37 pm
DEN
-
MFE
5h 59m
1 stop
$257Delta
Tue, May 5 - Fri, May 8
Delta Logo
5:25 am - 9:00 am
MFE
-
DEN
4h 35m
1 stop
Delta Logo
12:59 am - 12:16 pm
DEN
-
MFE
10h 17m
2 stops
$262Delta
Tue, May 5 - Fri, May 8
Delta Logo
5:25 am - 3:36 pm
MFE
-
DEN
11h 11m
2 stops
Delta Logo
12:59 am - 12:16 pm
DEN
-
MFE
10h 17m
2 stops
$267Delta
Mon, Apr 6 - Tue, Apr 28
Multiple Airlines Logo
12:15 pm - 3:59 am
MFE
-
DEN
16h 44m
1 stop
Multiple Airlines Logo
7:05 pm - 5:25 pm
DEN
-
MFE
21h 20m
1 stop
$268Multiple Airlines
Sun, May 3 - Thu, May 7
Delta Logo
5:25 am - 9:00 am
MFE
-
DEN
4h 35m
1 stop
Delta Logo
5:40 am - 4:37 pm
DEN
-
MFE
9h 57m
2 stops
$272Delta
Booking Insights

KAYAK's insights & trends for McAllen to Denver flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from McAllen to Denver, 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 McAllen to Denver is September, where tickets cost $227 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $518 and $417 respectively.

Good to know

Low seasonSeptember
Cheapest flight$109
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from McAllen to Denver

When to book flights from McAllen to Denver

Are your dates flexible? Find out the best times to travel from McAllen to Denver 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 McAllen to Denver

  • What is the cheapest flight from McAllen to Denver?

    In the last 3 days, the lowest price for a flight from McAllen to Denver was $109 for a one-way ticket and $222 for a round-trip.

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

    A passport is not required to fly from McAllen to Denver.

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

    When flying out of McAllen you will be using McAllen Miller Intl. You will be landing at Denver, also known as Denver Intl.

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

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

  • Which airline alliances offer flights from McAllen to Denver?

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

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

    The two airlines most popular with KAYAK users for flights from McAllen to Denver are Delta and United Airlines. With an average price for the route of $320 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $369 and an overall rating of 7.4.

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

    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 McAllen to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from McAllen 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 McAllen to Denver?

    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 Denver with an airline and back to McAllen with another airline. Booking your flights between McAllen and DEN 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 McAllen to Denver?

    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 Denver from McAllen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from McAllen to Denver

 
See real verified KAYAK customer reviews for airlines flying from McAllen to Denver. 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 McAllen to Denver? 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.
7.9
DeltaOverall score based on 8206 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

10.0 ExcellentSoosnata, Feb 2026
LAX - HNL
Read more Delta reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

Flight was on time and the meal and service were good.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

did not have enough meal for first class passengers so offer us snack

Old equipment, needs upgrade and seat comfort. Internet didn't work 75% or the time.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

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

Information on your arrival and departure airports