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CA $236 Cheap Flights from Pittsburgh (PIT) to Denver (DEN)

View CA $236 flight on Mon, Aug 24, 2026Opens in a new window

Popular airlines from Pittsburgh International Airport (PIT) to Denver International Airport (DEN)

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Cheap flights from Pittsburgh (PIT) to Denver (DEN)

Prices were available within the past 7 days and start at CA $236 for one-way flights and CA $467 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug 26 - Wed, Sep 2
PIT
Pittsburgh
DEN
Denver
CA $467 Roundtrip, found 6 days ago
CA $467
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 26 from Pittsburgh to Denver, returning Wed, Sep 2, priced at CA $467 found 6 days ago
American Airlines
Mon, Aug 24 - Sat, Aug 29
PIT
Pittsburgh
DEN
Denver
CA $472 Roundtrip, found 4 days ago
CA $472
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Aug 24 from Pittsburgh to Denver, returning Sat, Aug 29, priced at CA $472 found 4 days ago
American Airlines
Wed, Aug 26 - Wed, Sep 2
PIT
Pittsburgh
DEN
Denver
CA $478 Roundtrip, found 6 days ago
CA $478
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Aug 26 from Pittsburgh to Denver, returning Wed, Sep 2, priced at CA $478 found 6 days ago
American Airlines
Mon, Aug 24 - Sat, Aug 29
PIT
Pittsburgh
DEN
Denver
CA $483 Roundtrip, found 4 days ago
CA $483
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Aug 24 from Pittsburgh to Denver, returning Sat, Aug 29, priced at CA $483 found 4 days ago
American Airlines
Mon, Aug 24 - Sat, Aug 29
PIT
Pittsburgh
DEN
Denver
CA $494 Roundtrip, found 4 days ago
CA $494
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Aug 24 from Pittsburgh to Denver, returning Sat, Aug 29, priced at CA $494 found 4 days ago
American Airlines
Wed, Aug 26 - Wed, Sep 2
PIT
Pittsburgh
DEN
Denver
CA $506 Roundtrip, found 6 days ago
CA $506
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Aug 26 from Pittsburgh to Denver, returning Wed, Sep 2, priced at CA $506 found 6 days ago
American Airlines
Mon, Aug 24 - Sat, Aug 29
PIT
Pittsburgh
DEN
Denver
CA $510 Roundtrip, found 4 days ago
CA $510
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Aug 24 from Pittsburgh to Denver, returning Sat, Aug 29, priced at CA $510 found 4 days ago
JetBlue Airways
Wed, Aug 26 - Wed, Sep 2
PIT
Pittsburgh
DEN
Denver
CA $512 Roundtrip, found 6 days ago
CA $512
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Aug 26 from Pittsburgh to Denver, returning Wed, Sep 2, priced at CA $512 found 6 days ago
Delta
Mon, Aug 24 - Sat, Aug 29
PIT
Pittsburgh
DEN
Denver
CA $517 Roundtrip, found 4 days ago
CA $517
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Aug 24 from Pittsburgh to Denver, returning Sat, Aug 29, priced at CA $517 found 4 days ago
Delta
Mon, Aug 24 - Sat, Aug 29
PIT
Pittsburgh
DEN
Denver
CA $518 Roundtrip, found 4 days ago
CA $518
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Aug 24 from Pittsburgh to Denver, returning Sat, Aug 29, priced at CA $518 found 4 days ago

Find the cheapest month to fly from Pittsburgh (PIT) to Denver (DEN)

August is typically the cheapest month to fly

From CA $296 - CA $492 per traveller.

Frequently asked questions

How much does a flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) cost?
You can find one-way and return flights from MAN to GDZ with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when PIT to DEN ticket fares go up or down.
What is the cheapest month to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
The cheapest months to fly from PIT to DEN are typically during off-peak season 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 are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
There are 2 airlines offering direct flights from Pittsburgh Intl. (PIT) to Denver Intl. (DEN). These are:
  • United operates 24 direct flights from Pittsburgh Intl. (PIT) to Denver Intl. (DEN) every week.
  • Southwest Airlines operates 18 direct flights from Pittsburgh Intl. (PIT) to Denver Intl. (DEN) every week.
How do I find cheap flights from Pittsburgh, PA (PIT) to Denver, CO (DEN)?
To find a cheap flight from Pittsburgh, PA (PIT) to Denver, CO (DEN), 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 airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver 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.
How many flights per day from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
You'll find around 6 nonstop flights per day from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.). For even more choices, look at flights that include layovers, as there are approximately 125 connecting flights daily. Some common connection points include O'Hare Intl. (ORD), Seattle - Tacoma Intl. (SEA), and Hartsfield-Jackson Atlanta Intl. (ATL).
What is the earliest flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) typically departs around 5:00 AM. This service is offered by American Airlines. This is a seasonal service active in January. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
You'll typically find the most flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) on a Thursday, with around 78 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, United, and Delta. Flight schedules are fairly consistent throughout the week, with Thursday offering only slightly more options than other days.
What are the most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) are in the early morning, from 6am to 9am. Many major carriers, including United, American Airlines and Southwest Airlines, offer flights during this window. Many travellers prefer these times because you can get an early start to your day and arrive in Denver with plenty of time to settle in or begin your activities.
How long does it take to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
When flying from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.), you have a few options. A nonstop flight typically takes around 3 hours 30 minutes, covering a distance of approximately 2069 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 6 hours 18 minutes. For flights with two or more stops, expect the journey to take about 9 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.)?
Yes, you can fly business class or first class between PIT and DEN. You can fly business class with Frontier Airlines and Delta.First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver 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 Denver, CO (DEN) from Pittsburgh, PA (PIT)?
If you're planning to travel to Denver from Pittsburgh Intl. (PIT), you can fly directly into Denver Intl. (DEN) which offers international flights and connections. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Midway Intl. (MDW), Nashville Intl. (BNA) before reaching Denver. 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 Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver 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 Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package 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 Pittsburgh, PA (PIT) to Denver, CO (DEN)?
If you booked your Pittsburgh, PA (PIT) to Denver, CO (DEN) 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
Pittsburgh Intl.
Destination airport
Denver Intl.
Roundtrip price
CA $467
Distance
2057 km
Average flight time
1 hour 22 mins

Book with confidence

Pittsburgh to Denver Flights

The easy way to book your flights from Pittsburgh to Denver 

With Expedia, it’s simple to find and book flights to Denver from Pittsburgh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Denver Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Pittsburgh to Denver today, tomorrow, or this week.  

 

Save dollars with cheap flights from Pittsburgh Intl., PIT to Denver Intl., DEN 

Sort your search results by price to find great deals on your flight from Pittsburgh to Denver—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Denver from Pittsburgh currently is just CA $467 rising to CA $518.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Denver  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Denver from Pittsburgh 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Denver with Expedia today.

Pittsburgh to Denver Flights

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*Available to Expedia members.