Cheap Flights from Denver (DEN) to Tulum (TUY)

Featured airlines

American Airlines
United
Southwest Airlines
Delta
Spirit Airlines
JetBlue Airways
Frontier Airlines
Air India
Hawaiian Airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.
Flights from Denver (DEN) to Tulum (TUY)
Origin airport
Denver Intl.
Destination airport
Tulum
Distance
1696 mi

Denver to Tulum Flights

The cheapest times to fly from Denver to Tulum

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 Tulum are during the month of . You can find some of the cheapest flights from Denver to Tulum with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Denver to Tulum

Sunday is one of the best days to book for cheap flights from Denver to Tulum: 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 Tulum

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 Tulum in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Tulum 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 Tulum 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

Is it cheaper to buy a plane ticket from DIA airport to TUY last minute?
When it’s time to book your flights, being organized pays off. While it’s possible to find a deal on a DEN to TUY flight at the last minute, prices usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international flights it’s between three and four months.
What airports do you fly into for Tulum from Denver?
From Denver, you can get to Tulum via Tulum, Quintana Roo (TUY), Cozumel Intl. Airport (CZM) and Playa Del Carmen, Quintana Roo (PCM). Find out which hub is the best option for you before making your decision. If you go with Tulum, Quintana Roo (TUY), it’s roughly 2 mi northeast of the center of the city. Use the dollars you save when booking your ticket with Expedia to explore the city’s popular sights, such as Tulum Mayan Ruins and Tulum National Park.
Can I change the date of my flight from Denver Airport to TUY?
You can make changes to your Denver Airport to TUY ticket by logging in to the Expedia Trips portal. Before you make any amendments, browse the conditions in your itinerary to see what you’re able to do and if fees apply for changes. Some airlines charge a change fee per person, on top of any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also swing by our Customer Service portal for more info and to chat with our Virtual Agent.

Explore a world of travel with Expedia

*Available to One Key members.