$109+ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MFE
Mar 23 — Mar 301
1 adult, Economy
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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
Best
Last-minute
One-way
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 February 21, 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 February 21, 2026.
This Delta deal was found by Cheapflights users on 2/19. 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.
Fri 4/36:40 pm
DEN
- MFE
1 stop4h 19m
Delta
Mon 4/65:25 am
MFE
- DEN
1 stop4h 40m
Delta
Deal found 2/19![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 2/17. 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 3/116:40 pm
DEN
- MFE
1 stop4h 19m
Delta
Wed 3/185:25 am
MFE
- DEN
1 stop4h 40m
Delta
Deal found 2/17![Delta logo]()
$268
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/101:25 pm
DEN
- MFE
1 stop5h 34m
United Airlines
Tue 3/177:05 pm
MFE
- DEN
1 stop5h 39m
United Airlines
Deal found 2/19![United Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 2/18. 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 10/299:35 am
DEN
- MFE
1 stop5h 26m
Delta
Tue 11/312:47 pm
MFE
- DEN
1 stop5h 58m
Delta
Deal found 2/18![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/259:10 am
DEN
- MFE
1 stop4h 47m
American Airlines
Sun 3/295:28 am
MFE
- DEN
1 stop5h 07m
American Airlines
Deal found 2/19![American Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/64:40 pm
DEN
- MFE
1 stop5h 19m
United Airlines
Tue 3/107:05 pm
MFE
- DEN
1 stop5h 39m
United Airlines
Deal found 2/19![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 2/18. 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 5/219:38 am
DEN
- MFE
1 stop5h 59m
Delta
Sun 5/245:25 am
MFE
- DEN
1 stop4h 33m
Delta
Deal found 2/18![Delta logo]()
$297
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 February 21, 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 February 21, 2026.
This Delta deal was found by Cheapflights users on 2/19. 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 4/16:40 pm
DEN
- MFE
1 stop4h 19m
Delta
Mon 4/65:25 am
MFE
- DEN
1 stop4h 40m
Delta
Deal found 2/19![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/266:40 pm
DEN
- MFE
1 stop4h 28m
American Airlines
Sun 3/295:28 am
MFE
- DEN
1 stop5h 07m
American Airlines
Deal found 2/19![American Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/64:40 pm
DEN
- MFE
1 stop5h 19m
United Airlines
Tue 3/107:05 pm
MFE
- DEN
1 stop5h 39m
United Airlines
Deal found 2/19![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 2/18. 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.
Fri 4/36:40 pm
DEN
- MFE
1 stop4h 19m
Delta
Mon 4/65:25 am
MFE
- DEN
1 stop4h 40m
Delta
Deal found 2/18![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/259:10 am
DEN
- MFE
1 stop4h 47m
American Airlines
Sun 3/295:28 am
MFE
- DEN
1 stop5h 07m
American Airlines
Deal found 2/19![American Airlines logo]()
$278
This Delta deal was found by Cheapflights users on 2/17. 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 3/116:40 pm
DEN
- MFE
1 stop4h 19m
Delta
Wed 3/185:25 am
MFE
- DEN
1 stop4h 40m
Delta
Deal found 2/17![Delta logo]()
$268
Last-minute flights from Denver to McAllenDiscover last-minute flight deals from Denver to McAllen. Data last updated February 21, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to McAllen. Data last updated February 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/64:40 pm
DEN
- MFE
1 stop5h 19m
United Airlines
Tue 3/107:05 pm
MFE
- DEN
1 stop5h 39m
United Airlines
Deal found 2/19![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 2/19. 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.
Fri 3/69:55 am
DEN
- MFE
1 stop5h 59m
Delta
Tue 3/105:25 am
MFE
- DEN
2 stops9h 09m
Delta
Deal found 2/19![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/101:25 pm
DEN
- MFE
1 stop5h 34m
United Airlines
Tue 3/177:05 pm
MFE
- DEN
1 stop5h 39m
United Airlines
Deal found 2/19![United Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 2/17. 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 3/116:40 pm
DEN
- MFE
1 stop4h 19m
Delta
Wed 3/185:25 am
MFE
- DEN
1 stop4h 40m
Delta
Deal found 2/17![Delta logo]()
$268
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/259:10 am
DEN
- MFE
1 stop4h 47m
American Airlines
Sun 3/295:28 am
MFE
- DEN
1 stop5h 07m
American Airlines
Deal found 2/19![American Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/255:25 pm
DEN
- MFE
1 stop4h 34m
United Airlines
Sat 3/285:17 am
MFE
- DEN
1 stop5h 39m
United Airlines
Deal found 2/20![United Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/2510:30 pm
DEN
- MFE
1 stop11h 48m
Multiple Airlines
Sun 3/2910:07 pm
MFE
- DEN
2 stops36h 18m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/259:10 am
DEN
- MFE
1 stop4h 47m
American Airlines
Sat 3/285:28 am
MFE
- DEN
1 stop5h 07m
American Airlines
Deal found 2/19![American Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 2/20. 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 3/269:10 am
DEN
- MFE
1 stop4h 47m
American Airlines
Sun 3/297:05 pm
MFE
- DEN
1 stop5h 49m
American Airlines
Deal found 2/20![American Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Thu 3/2610:01 am
DEN
- MFE
1 stop24h 22m
Multiple Airlines
Sun 3/2910:07 pm
MFE
- DEN
2 stops36h 18m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$356
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 February 21, 2026.
Search for one-way flight options from Denver to McAllen. Find affordable one-way fares based on user searches. Data last updated February 21, 2026.
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 4/106:40 pm
DEN
- MFE
1 stop4h 19m
Delta
Deal found 2/20![Delta logo]()
$109
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Fri 4/34:34 pm
DEN
- MFE
1 stop5h 25m
United Airlines
Deal found 2/17![United Airlines logo]()
$209
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 3/156:40 pm
DEN
- MFE
1 stop4h 28m
American Airlines
Deal found 2/19![American Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Sun 3/156:00 am
DEN
- MFE
2 stops28h 23m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$309
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 February 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Delta) |
One-way from | $109 (Delta) |
Popular in | November |
Cheapest in | September |
Average price | $395 |
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 February 21, 2026.
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
Wed 4/1
6:40 pm-11:59 pm
1 stop4h 19m
McAllen Miller Intl
Mon 4/6
5:25 am-9:05 am
1 stop4h 40m
$217
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Fri 4/3
6:40 pm-11:59 pm
1 stop4h 19m
McAllen Miller Intl
Mon 4/6
5:25 am-9:05 am
1 stop4h 40m
$217
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Wed 3/11
6:40 pm-11:59 pm
1 stop4h 19m
McAllen Miller Intl
Wed 3/18
5:25 am-9:05 am
1 stop4h 40m
$268
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Thu 3/26
6:40 pm-12:08 am
1 stop4h 28m
McAllen Miller Intl
Sun 3/29
5:28 am-9:35 am
1 stop5h 07m
$278
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Wed 3/25
9:10 am-2:57 pm
1 stop4h 47m
McAllen Miller Intl
Sun 3/29
5:28 am-9:35 am
1 stop5h 07m
$278
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Fri 3/6
4:40 pm-10:59 pm
1 stop5h 19m
McAllen Miller Intl
Tue 3/10
7:05 pm-11:44 pm
1 stop5h 39m
$285
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Fri 4/10
6:40 pm-11:59 pm
1 stop4h 19m
$109
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Fri 4/3
4:34 pm-10:59 pm
1 stop5h 25m
$209
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Sun 3/15
6:40 pm-12:08 am
1 stop4h 28m
$240
DenverMcAllen
DEN - MFE
DENMFE
Denver Intl
Sun 3/15
6:00 am-11:23 am
2 stops28h 23m
$309
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 February.
| 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
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 February 21, 2026.
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.
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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 February 21, 2026.
Denver and McAllen flights
Browse other Denver and McAllen flight options. Last updated on February 21, 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 February 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 February 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$254 | Average$338 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$267 | Average$388 | FlexibilityNo cancel fee | On-time69% |