$155+ Cheap flights from Denver to McAllen (DEN - MFE)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MFE
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Find cheap flights from Denver to McAllen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Denver to McAllenExplore 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 June 8, 2026.
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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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.
Mon 7/2712:40 am
DEN
- MFE
2 stops10h 15m
Delta
Fri 7/3112:35 pm
MFE
- DEN
2 stops11h 52m
Delta
Deal found 6/5![Delta logo]()
$219
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 8/269:29 am
DEN
- MFE
1 stop6h 11m
Delta
Wed 9/25:20 am
MFE
- DEN
1 stop4h 29m
Delta
Deal found 6/6![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 6/4. 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.
Tue 11/246:15 pm
DEN
- MFE
1 stop4h 44m
Delta
Mon 11/3012:47 pm
MFE
- DEN
1 stop5h 58m
Delta
Deal found 6/4![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Wed 7/87:22 am
DEN
- MFE
1 stop4h 42m
American Airlines
Sat 7/118:04 pm
MFE
- DEN
1 stop4h 46m
American Airlines
Deal found 6/3![American Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/153:35 pm
DEN
- MFE
1 stop5h 16m
United Airlines
Wed 7/226:59 pm
MFE
- DEN
1 stop5h 58m
United Airlines
Deal found 6/8![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/221:10 pm
DEN
- MFE
2 stops9h 49m
Delta
Wed 7/2912:35 pm
MFE
- DEN
1 stop6h 39m
Delta
Deal found 6/8![Delta logo]()
$324
Best flights from Denver to McAllenDiscover carefully curated flight deals from Denver to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Denver to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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.
Mon 7/2712:40 am
DEN
- MFE
2 stops10h 15m
Delta
Fri 7/3112:35 pm
MFE
- DEN
2 stops11h 52m
Delta
Deal found 6/5![Delta logo]()
$219
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 7/136:10 pm
DEN
- MFE
1 stop5h 05m
American Airlines
Thu 7/1610:37 am
MFE
- DEN
1 stop7h 42m
American Airlines
Deal found 6/3![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 8/269:29 am
DEN
- MFE
1 stop6h 11m
Delta
Wed 9/25:20 am
MFE
- DEN
1 stop4h 29m
Delta
Deal found 6/6![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 6/4. 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.
Mon 11/2312:59 am
DEN
- MFE
2 stops10h 28m
Delta
Mon 11/3012:47 pm
MFE
- DEN
2 stops11h 12m
Delta
Deal found 6/4![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/2212:45 pm
DEN
- MFE
2 stops10h 14m
Delta
Wed 7/2912:35 pm
MFE
- DEN
2 stops11h 52m
Delta
Deal found 6/8![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 7/159:30 am
DEN
- MFE
1 stop5h 48m
Delta
Wed 7/225:20 am
MFE
- DEN
1 stop4h 28m
Delta
Deal found 6/6![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 7/2212:45 pm
DEN
- MFE
2 stops10h 14m
Delta
Thu 7/3012:35 pm
MFE
- DEN
2 stops11h 52m
Delta
Deal found 6/7![Delta logo]()
$413
Last-minute flights from Denver to McAllenDiscover last-minute flight deals from Denver to McAllen. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to McAllen. Data last updated June 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:36 pm
DEN
- MFE
2 stops36h 32m
Multiple Airlines
Tue 6/304:53 pm
MFE
- DEN
1 stop8h 45m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Wed 7/87:22 am
DEN
- MFE
1 stop4h 42m
American Airlines
Sat 7/118:04 pm
MFE
- DEN
1 stop4h 46m
American Airlines
Deal found 6/3![American Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/153:35 pm
DEN
- MFE
1 stop5h 16m
United Airlines
Wed 7/226:59 pm
MFE
- DEN
1 stop5h 58m
United Airlines
Deal found 6/8![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/221:10 pm
DEN
- MFE
2 stops9h 49m
Delta
Wed 7/2912:35 pm
MFE
- DEN
1 stop6h 39m
Delta
Deal found 6/8![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 6/5. 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.
Mon 7/2712:40 am
DEN
- MFE
2 stops10h 15m
Delta
Fri 7/3112:35 pm
MFE
- DEN
2 stops11h 52m
Delta
Deal found 6/5![Delta logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:54 pm
DEN
- MFE
2 stops42h 35m
Multiple Airlines
Wed 8/54:54 pm
MFE
- DEN
1 stop11h 56m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$357
One-way flights from Denver to McAllenSearch for one-way flight options from Denver to McAllen. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Denver to McAllen. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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.
Mon 9/219:30 am
DEN
- MFE
1 stop6h 07m
Delta
Deal found 6/5![Delta logo]()
$155
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/153:35 pm
DEN
- MFE
1 stop5h 16m
United Airlines
Deal found 6/4![United Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 7/159:30 am
DEN
- MFE
1 stop5h 48m
Delta
Deal found 6/6![Delta logo]()
$160
This Delta deal was found by Cheapflights users on 6/7. 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.
Mon 6/2212:40 am
DEN
- MFE
2 stops10h 15m
Delta
Deal found 6/7![Delta logo]()
$199
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 6/235:00 am
DEN
- MFE
1 stop7h 06m
American Airlines
Deal found 6/7![American Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:59 pm
DEN
- MFE
3 stops30h 54m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$303
Find 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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $219 (Delta) |
One-way from | $155 (Delta) |
Popular in | November |
Cheapest in | April |
Average price | $442 |
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 June 8, 2026.
Use the filters below to find and compare flights from Denver to McAllen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Mon 7/27
12:40 am-11:55 am
2 stops10h 15m
McAllen Miller Intl
Fri 7/31
12:35 pm-11:27 pm
2 stops11h 52m
$219
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Wed 8/26
9:29 am-4:40 pm
1 stop6h 11m
McAllen Miller Intl
Wed 9/2
5:20 am-8:49 am
1 stop4h 29m
$227
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Mon 11/23
12:59 am-12:27 pm
2 stops10h 28m
McAllen Miller Intl
Mon 11/30
12:47 pm-10:59 pm
2 stops11h 12m
$321
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Wed 7/22
12:45 pm-11:59 pm
2 stops10h 14m
McAllen Miller Intl
Wed 7/29
12:35 pm-11:27 pm
2 stops11h 52m
$329
Quickest round-trip
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Wed 7/15
9:30 am-4:18 pm
1 stop5h 48m
McAllen Miller Intl
Wed 7/22
5:20 am-8:48 am
1 stop4h 28m
$379
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Mon 7/13
6:10 pm-12:15 am
1 stop5h 05m
McAllen Miller Intl
Thu 7/16
10:37 am-5:19 pm
1 stop7h 42m
$409
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Wed 7/22
12:45 pm-11:59 pm
2 stops10h 14m
McAllen Miller Intl
Thu 7/30
12:35 pm-11:27 pm
2 stops11h 52m
$413
Cheapest one-way
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Mon 9/21
9:30 am-4:37 pm
1 stop6h 07m
$155
Quickest one-way
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Wed 7/15
9:30 am-4:18 pm
1 stop5h 48m
$160
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Mon 6/22
12:40 am-11:55 am
2 stops10h 15m
$199
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Denver to McAllen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to McAllen in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-McAllen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-McAllen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-McAllen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-McAllen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
DEN-MFE
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, April is the cheapest month in which you can book a flight from Denver to McAllen (average of $276). Flying from Denver to McAllen in November is currently the most expensive (average of $468). 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.
How much does it cost to fly round-trip from Denver to McAllen?
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 June 8, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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.
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near McAllen?
Book flights to McAllen if you plan to visit one of these locationsPharr
Weslaco
Mission
Edinburg
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Other flights to McAllen
Explore flights to McAllen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Denver and McAllen flights
Browse other Denver and McAllen flight options. Last updated on June 8, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Denver to McAllen
Discover the top 3 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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$337 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$432 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$267 | Average$389 | FlexibilityNo cancel fee | On-time69% |