$153 Cheap Flights from Denver (DEN) to Cancun (CUN)

View $153 flight on Sun, Oct 19, 2025Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)

Cheap Flights from Denver to Cancun (DEN-CUN)

Prices were available within the past 7 days and start at $153 for one-way flights and $304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Volaris
Mon, Apr 13 - Thu, Apr 16
DEN
Denver
CUN
Cancun
$304 Roundtrip, found 4 days ago
$304
Roundtrip
found 4 days ago
Select Volaris flight, departing Mon, Apr 13 from Denver to Cancun, returning Thu, Apr 16, priced at $304 found 4 days ago
Frontier Airlines
Sun, Oct 26 - Tue, Nov 4
DEN
Denver
CUN
Cancun
$318 Roundtrip, found 9 hours ago
$318
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sun, Oct 26 from Denver to Cancun, returning Tue, Nov 4, priced at $318 found 9 hours ago
Volaris
Mon, Feb 16 - Thu, Feb 19
DEN
Denver
CUN
Cancun
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select Volaris flight, departing Mon, Feb 16 from Denver to Cancun, returning Thu, Feb 19, priced at $319 found 2 days ago
Volaris
Tue, Oct 21 - Sat, Oct 25
DEN
Denver
CUN
Cancun
$327 Roundtrip, found 15 hours ago
$327
Roundtrip
found 15 hours ago
Select Volaris flight, departing Tue, Oct 21 from Denver to Cancun, returning Sat, Oct 25, priced at $327 found 15 hours ago
Frontier Airlines
Sat, Sep 27 - Sat, Oct 11
DEN
Denver
CUN
Cancun
$328 Roundtrip, found 1 day ago
$328
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Sep 27 from Denver to Cancun, returning Sat, Oct 11, priced at $328 found 1 day ago
Frontier Airlines
Sat, Oct 18 - Sat, Oct 25
DEN
Denver
CUN
Cancun
$335 Roundtrip, found 6 hours ago
$335
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, Oct 18 from Denver to Cancun, returning Sat, Oct 25, priced at $335 found 6 hours ago
Volaris
Mon, Apr 27 - Mon, May 4
DEN
Denver
CUN
Cancun
$335 Roundtrip, just found
$335
Roundtrip
just found
Select Volaris flight, departing Mon, Apr 27 from Denver to Cancun, returning Mon, May 4, priced at $335 just found
Southwest Airlines
Tue, Oct 21 - Sat, Oct 25
DEN
Denver
CUN
Cancun
$342 Roundtrip, found 15 hours ago
$342
Roundtrip
found 15 hours ago
Select Southwest Airlines flight, departing Tue, Oct 21 from Denver to Cancun, returning Sat, Oct 25, priced at $342 found 15 hours ago
Viva
Thu, Mar 12 - Wed, Mar 18
DEN
Denver
CUN
Cancun
$380 Roundtrip, found 1 day ago
$380
Roundtrip
found 1 day ago
Select Viva flight, departing Thu, Mar 12 from Denver to Cancun, returning Wed, Mar 18, priced at $380 found 1 day ago
Aeromexico
Mon, Oct 20 - Tue, Oct 21
DEN
Denver
CUN
Cancun
$395 Roundtrip, found 1 hour ago
$395
Roundtrip
found 1 hour ago
Select Aeromexico flight, departing Mon, Oct 20 from Denver to Cancun, returning Tue, Oct 21, priced at $395 found 1 hour ago

Find the cheapest month to fly from Denver (DEN) to Cancun (CUN)

February is typically the cheapest month to fly

From $192 - $408 per traveler.

Graph displaying average flight prices per month

Alternative airports near Cancun

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $510
CUN
Cancun Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $510
Flights from Denver (DEN) to Cancun (CUN)
Origin airport
Denver Intl.
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United, Viva, Volaris
Roundtrip price
$304
Distance
1670 mi
Average flight time
4 hours 56 mins

Denver to Cancun Flights

The cheapest times to fly from Denver to Cancun

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Cancun are during the month of April. You can find some of the cheapest flights from Denver to Cancun with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Cancun

Sunday is one of the best days to book for cheap flights from Denver to Cancun: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Cancun

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Cancun in 2025. You can also book with separate airlines for your outbound and return journeys, from $153 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Cancun flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Cancun airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN) cost?
Secure a cheap one-way flight from $153 or cheap return flight from $304 from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
The cheapest month to fly from DEN to CUN is April, when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
Pick from 3 airlines that fly direct from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN). These include:

  • United Airlines
  • Southwest Airlines
  • Frontier Airlines

What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
The cheapest airline to offer flights between Denver Intl. Airport (DEN) and Cancun Intl. Airport (CUN) can change depending on your travel dates. Frontier Airlines and Southwest Airlines are just some good options offering competitive fares. Use Expedia's filter tool to compare airlines in one place and find the right DEN to CUN flight for your budget.
How many flights per day from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
Every day, an average of 3 nonstop flights operate from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN). Pick the departure time that best suits your travel plans.
What are the most popular departure times for flights from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
Flights between DEN and CUN are busiest at 9 AM. If you're after a more relaxed experience and potentially cheaper tickets, choose a time outside the usual busy windows.
What day of the week has the most flights from DEN to CUN?
Travel on a Sunday if you're after the best selection of flights from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN).
What is the earliest flight from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
Catch the earliest flight at around 7:02AM UTC-7, departing from Denver Intl. Airport (DEN). You'll be traveling for roughly 4h 18m, landing at Cancun Intl. Airport (CUN) at approximately 1:20PM UTC-5.
How long does it take to fly from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
The average flight duration from DEN to CUN is 4 hours, covering a distance of 1,650 mi.
What airline has the least delays from DEN to CUN?
Consider booking with United Airlines if you'd like to go straight from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN) without any delays. This airline has the best track record for punctuality, with an on-time performance of 84%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
Opt for a flight from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN) that takes off before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Cancun from Denver Intl. Airport (DEN)?
You'll touch down at Cancun Intl. Airport (CUN) or Cozumel Intl. Airport (CZM) when traveling to Cancun on a direct flight from Denver Intl. Airport (DEN).
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN) last-minute?
Last-minute fares from DEN to CUN are typically more expensive. For the lowest prices, start looking for flights well in advance. That being said, if you can play around with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a DEN to CUN flight and hotel package?
You can save money by booking a DEN to CUN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal flights and accommodations, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Cancun Intl. Airport (CUN)?
Generally, it's possible to cancel or reschedule your DEN to CUN flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.