A historic square with ornate buildings, a prominent tower, and a fountain.

$171 Cheap Flights from Denver (DEN) to Puebla (PBC)

Cheap Flights from Denver to Puebla (DEN-PBC)

Prices were available within the past 7 days and start at $171 for one-way flights and $491 for roundtrip, for the period specified. Prices and availability are subject to change.

Book with confidence

Denver (DEN) to Puebla (PBC) at a glance

Explore a range of options for Denver to Puebla flights on this international long-haul route. Whether you're looking for cheap Denver to Puebla flights or prefer a full-service experience, you can compare various airlines to find the itinerary that suits your budget, schedule, and travel plans. Discover the essential details for flights from Denver International Airport (DEN) to Hermanos Serdan International Airport (PBC) as you prepare to experience the vibrant sights and neighborhoods of Puebla.

  • Fastest flight duration: around 5 hours in-flight, plus roughly 1h 30m layover with one stop
  • Route distance: roughly 1,500 miles (2,410 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $170–$395, depending on seasonality and how far ahead you book

Flights from Denver International Airport (DEN) to Hermanos Serdan International Airport (PBC)

According to recent travel bookings, here are the top airlines favored for one-stop flights from Denver to Puebla. Many travelers opt for layovers at George Bush Intercontinental Airport (IAH) with about a 1 hour 30 minute wait, Don Miguel Hidalgo y Costilla International Airport (GDL) with approximately a 2 hour 15 minute layover, and General Mariano Escobedo International Airport (MTY) with around a 2 hour 30 minute stop. This allows you to customize your journey based on price, total travel time, and cabin class for the ideal itinerary.

  • United: This full-service airline provides comprehensive one-stop options, with one-way ticket prices generally falling between $210 and $430. United operates around 79% of flights on this route, featuring an in-flight duration of 5 hours and a total travel time of about 6 hours and 30 minutes, including layover time.
  • Volaris: As a budget-friendly airline, Volaris offers one-stop services with one-way fares typically ranging from $255 to $370. It represents roughly 14% of the departures on this route and boasts an in-flight time of 5 hours, with an overall travel time of approximately 6 hours and 30 minutes, factoring in layovers.
  • Viva: This low-cost carrier features one-stop service with one-way prices usually between $170 and $175. Viva accounts for about 7% of the flights on this route, providing an in-flight duration of 5 hours and a total journey time of around 6 hours and 30 minutes, including layover periods.

Alternative route from Denver (DEN) to Puebla (PBC)

  • Denver to Mexico City (DEN-MEX): Mexico City International Airport (MEX) is located approximately 50 miles from Hermanos Serdan International Airport (PBC). One-way economy ticket prices for this route typically vary between $135 and $350, influenced by the season and how far in advance you book. Travelers can choose from both direct and connecting flights. Major airlines operating on this route include Aeromexico and the budget airline Volaris. Additionally, there are business class options available for those seeking more comfort.

How to find the best prices for flights from Denver (DEN) to Puebla (PBC)

Getting some of the best deals on flights from Denver to Puebla is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, even though most travelers tend to book two to eight weeks ahead. Afternoon departures from 12 PM to 6 PM often offer lower prices, while morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Sunday provides both cheaper prices and is the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Hermanos Serdan International Airport from Denver International Airport

Puebla welcomes travelers from Denver with a range of transport options based on price, convenience, and proximity. Puebla city center is approximately a 30-minute drive (covering about 18 miles) from Hermanos Serdan International Airport, depending on traffic. Here's how to reach Puebla efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Puebla, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Hermanos Serdan International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Hermanos Serdan International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Denver to Puebla Flights

The cheapest times to fly from Denver to Puebla

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

The best time to book a flight from Denver to Puebla

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

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 Puebla in 2026. You can also book with separate airlines for your outbound and return journeys, from $171 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 Puebla 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 Puebla 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, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) cost?

You can find cheap one-way flights from $171 and cheap return flights $491 Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) with Expedia. One-way flights typically cost between $193 and $563, and return flights often range between $462 and $4189. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

The cheapest month to fly from DEN to PBC is February when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

Enter DEN to PBC and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

How do I find cheap flights from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

To find a cheap flight from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

What is the best time to fly from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

The earliest flight from Denver, CO (DEN) to Puebla (PBC) typically departs at around 12:15 AM, operated by United Airlines. This is a seasonal service active in December, which can be a great time to explore the rich culture and cuisine of Puebla. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

What are the most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

The most popular departure times for flights from Denver, CO (DEN) to Puebla (PBC) are from noon to 3pm. About 27% of passengers prefer this time window. Many major carriers, including Volaris, United Airlines, and Aeromexico, offer flights during this window. This timing is popular because it allows travelers to have a relaxed morning before heading to the airport.

How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

Flying from DEN to PBC with a connection usually takes about 6 hours 30 minutes, traveling roughly 1,478 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Can you fly business or first class from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

Select the "Business class" and "First class" filters when looking for DEN to PBC flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

How do I earn miles on a Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) flight with Expedia?

It's easy to earn miles on a Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

What airports do you fly into for Puebla from Denver Intl. (DEN)?

If you're planning to travel to Puebla from Denver Intl. (DEN), you can fly into Hermanos Serdan Intl. (PBC) Some flights may connect through major hubs like Los Angeles Intl. (LAX), Washington Dulles Intl. (IAD), San Francisco Intl. (SFO) before reaching Puebla. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Is it cheaper to buy a plane ticket from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) at the last minute?

Typically, booking a last minute flight from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Is it cheaper to book a Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) flight and hotel package?

Securing a Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) Puebla Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Can I cancel or change the date of my flight from Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.)?

If you booked your Denver, CO (DEN-Denver Intl.) to Puebla, Puebla (PBC-Hermanos Serdan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Denver Intl. Airport
Destination airport
Puebla Intl. Airport
Distance
1,477 miles away
Airlines serving
United, Viva Aerobus
Popular airline
United
Roundtrip price
$491
*Available to One Key members.