DEN - MFE

$155 Find Cheap Flights from Denver to McAllen - Compare and Save

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 9/21. 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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Everything you should know

Cheapest round-trip
$219
Typical prices: $455-$367
Delta
Mon 7/27Fri 7/31
DEN - MFE • 2 stops
Cheapest one-way
$155
Typical prices: $112-$148
Delta
Mon 9/21
DEN - MFE • 1 stop
Top airlines
Cheapest • from $219 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Denver and McAllen. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $362 (round-trip)
Shortest trip • 5h 17m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
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

Mon, Jul 27 - Fri, Jul 31
Delta Logo
12:40 am - 11:55 am
DEN
-
MFE
10h 15m
2 stops
Delta Logo
12:35 pm - 11:27 pm
MFE
-
DEN
11h 52m
2 stops
$219Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
9:29 am - 4:40 pm
DEN
-
MFE
6h 11m
1 stop
Delta Logo
5:20 am - 8:49 am
MFE
-
DEN
4h 29m
1 stop
$227Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
6:00 am - 4:40 pm
DEN
-
MFE
9h 40m
2 stops
Delta Logo
5:20 am - 8:49 am
MFE
-
DEN
4h 29m
1 stop
$232Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
6:00 am - 4:40 pm
DEN
-
MFE
9h 40m
2 stops
Delta Logo
12:37 pm - 11:34 pm
MFE
-
DEN
11h 57m
2 stops
$264Delta
Tue, Jul 28 - Fri, Jul 31
Delta Logo
9:30 am - 4:18 pm
DEN
-
MFE
5h 48m
1 stop
Delta Logo
12:35 pm - 11:27 pm
MFE
-
DEN
11h 52m
2 stops
$293Delta
Wed, Jul 15 - Wed, Jul 22
United Airlines Logo
3:35 pm - 9:51 pm
DEN
-
MFE
5h 16m
1 stop
United Airlines Logo
6:59 pm - 11:57 pm
MFE
-
DEN
5h 58m
1 stop
$320United Airlines
Wed, Jul 15 - Wed, Jul 22
United Airlines Logo
3:35 pm - 9:51 pm
DEN
-
MFE
5h 16m
1 stop
United Airlines Logo
6:59 pm - 11:57 pm
MFE
-
DEN
5h 58m
1 stop
$322United Airlines
Wed, Jul 22 - Wed, Jul 29
Delta Logo
1:10 pm - 11:59 pm
DEN
-
MFE
9h 49m
2 stops
Delta Logo
12:35 pm - 6:14 pm
MFE
-
DEN
6h 39m
1 stop
$324Delta
Wed, Jul 22 - Wed, Jul 29
Delta Logo
12:45 pm - 11:59 pm
DEN
-
MFE
10h 14m
2 stops
Delta Logo
12:35 pm - 11:27 pm
MFE
-
DEN
11h 52m
2 stops
$329Delta
Wed, Jul 15 - Wed, Jul 22
Delta Logo
5:40 am - 4:18 pm
DEN
-
MFE
9h 38m
2 stops
Delta Logo
5:20 am - 8:48 am
MFE
-
DEN
4h 28m
1 stop
$343Delta
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.

How much is a round-trip flight from Denver to McAllen?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Denver to McAllen departing in July.

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 April, where tickets cost $276 (return) on average. On the other hand, the most expensive months are June and November, where the average cost of round-trip tickets is $477 and $468 respectively.

Good to know

Low seasonJanuary
Cheapest flight$155
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 19% increase in price.
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 5 days, the lowest price for a flight from Denver to McAllen was $160 for a one-way ticket and $219 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?

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

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

    The two airlines most popular with KAYAK users for flights from Denver to McAllen are Delta and United Airlines. With an average price for the route of $432 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 $389 and an overall rating of 7.4.

  • 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 3 airlines serving 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.
7.9
DeltaOverall score based on 8396 reviews
7.8Entertainment
7.2Food
8.5Crew
7.8Comfort
8.1Boarding
Airline reviews

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

4.0 OkayMichelle, Jun 2026
ATL - PIT
Read more Delta reviews

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

It was a short flight so I was expecting too much

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Boarding was smooth and seamless and the flight was without incident.

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

The flight took off an hour late which made the connection concerning

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

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

Information on your arrival and departure airports