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McAllen

$197+ Cheap flights from Denver to McAllen (DEN - MFE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MFE
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Denver to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to McAllen (MFE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$197
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$418
From Denver Intl to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Denver to McAllen

Cheapest flights from Denver to McAllen
Explore the most affordable flight options available from Denver to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:47 pmDEN - MFE
1 stop5h 05mAmerican Airlines
Mon 9/156:23 pmMFE - DEN
1 stop4h 46mAmerican Airlines
Deal found 6/30$197
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:46 pmDEN - MFE
2 stops10h 13mDelta
Mon 9/1512:30 pmMFE - DEN
2 stops10h 22mDelta
Deal found 6/30$207
This eDestinos deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/28:25 amDEN - MFE
1 stop25h 49mMultiple Airlines
Tue 8/52:30 pmMFE - DEN
2 stops34h 18mMultiple Airlines
Deal found 6/30$357
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:45 pmDEN - MFE
2 stops11h 10mUnited Airlines
Mon 9/157:25 pmMFE - DEN
1 stop5h 05mUnited Airlines
Deal found 6/30$377

Cheapflights Fare Finder

Customize your flight search to find flights from Denver to McAllen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Denver to McAllen that are best for you.

Fly from

Denver

Fly to

McAllen

Route

Depart

Return

Price

DenverMcAllen

DEN - MFE

DENMFE

Denver Intl

Thu 9/4

2:47 pm-8:52 pm

1 stop5h 05m

McAllen Miller Intl

Mon 9/15

6:23 pm-10:09 pm

1 stop4h 46m

$197

DenverMcAllen

DEN - MFE

DENMFE

Denver Intl

Thu 9/4

12:46 pm-11:59 pm

2 stops10h 13m

McAllen Miller Intl

Mon 9/15

12:30 pm-9:52 pm

2 stops10h 22m

$207

DenverMcAllen

DEN - MFE

DENMFE

Denver Intl

Sat 8/2

8:25 am-11:14 am

1 stop25h 49m

McAllen Miller Intl

Tue 8/5

2:30 pm-11:48 pm

2 stops34h 18m

$357

DenverMcAllen

DEN - MFE

DENMFE

Denver Intl

Thu 9/4

8:45 pm-8:55 am

2 stops11h 10m

McAllen Miller Intl

Mon 9/15

7:25 pm-11:30 pm

1 stop5h 05m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Denver to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Denver to McAllen?

Currently, September is the cheapest month in which you can book a flight from Denver to McAllen (average of $281). Flying from Denver to McAllen in December is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to MFE?

Find hourly flight availability from Denver to McAllen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Denver to McAllen by exploring options for tickets in the afternoon.

Reviews of airlines servicing McAllen

Get insights into the airlines that provide service to McAllen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to McAllen. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Denver to McAllen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Denver to McAllen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Denver to McAllen round-trip?

    American Airlines, at $197, was found to be the cheapest airline from Denver to McAllen.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Denver to McAllen that include hotel bookings?

    Yes. In addition to deals on Denver to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to McAllen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to McAllen.

  • Can I find deals for business class flights from Denver to McAllen?

    Yes. Cheapflights offers flight deals from Denver to McAllen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to McAllen?

    Currently, September is the cheapest month in which you can book a flight from Denver to McAllen (average of $281). Flying from Denver to McAllen in December is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Mission
Pharr
Weslaco
Edinburg

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Top 2 airlines flying from Denver to McAllen

Discover the top 2 airlines that operate flights from Denver to McAllen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$336FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$225Average$386FlexibilityNo cancel feeOn-time69%

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