Cheap flights from Pittsburgh to Denver from $118
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Denver departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Pittsburgh to Denver
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Denver?
The cheapest month to fly to Denver from Pittsburgh is in October. Flight prices, which tend to average around $255, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in October, then you should wait until August to fly from Pittsburgh, when ticket prices are also cheap, with an average price of $278.
What is the cheapest day to depart on your flight to Denver?
The cheapest day to depart on your flight to Denver is on a Thursday when prices can be found for as low as $367. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $484.
What is the cheapest time of day to depart on your flight to Denver?
The cheapest time of day to fly to Denver is at noon when flights can be purchased for as low as $172. Flights in the morning are often more expensive with an average ticket price of $455.
What is the cheapest Pittsburgh to Denver Intl flight route?
Fly from Pittsburgh to Denver Intl for the best Pittsburgh - Denver Intl flight prices
How far in advance should I book a flight to Denver?
You are more likely to see cheaper flights to Denver from Pittsburgh when booking 2 weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $356 when searching 2 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Pittsburgh for as low as $275 on momondo.
What cabin class options are available on Pittsburgh to Denver Intl flights?
There are 4 cabin classes available to choose from on Pittsburgh to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Pittsburgh to Denver Intl?
Frontier, American Airlines, and JetBlue are the most popular carriers operating from Pittsburgh to Denver Intl
What airlines fly to Denver?
United Airlines, Frontier and Southwest are the top three most popular airlines that fly to Denver from Pittsburgh according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 6 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pittsburgh to Denver on average per day?
As of April 2025, 4 flights take off from Pittsburgh and land in Denver each day. The most common flight departure time for this route is 8:00AM, with 49% of daily flights taking off at noon.
How many flights depart from Pittsburgh to Denver on average per week?
As of April 2025, there are 29 flights per week flying from Pittsburgh to Denver. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.
When to book flights from Pittsburgh to Denver
Cheap Pittsburgh to Denver (PIT to DEN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Denver
How far is Pittsburgh to Denver Intl by plane?
The distance between Pittsburgh and Denver Intl is about 1316.4 mi. Flights usually cover this in 3h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Pittsburgh Airport to Denver Intl Airport?
Prices for flights from Pittsburgh Airport to Denver Intl Airport were last updated today.
How many operators does momondo search for flights from Pittsburgh Airport to Denver Intl Airport?
As of April 2025, there are 6 operators available to choose from for flights from Pittsburgh Airport to Denver Intl Airport.
How old do you have to be to fly from Pittsburgh Airport to Denver Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh Airport to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pittsburgh to Denver?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pittsburgh to Denver is Boeing 737-800 (30.05% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (21.77%), Boeing 737-700 Passenger/BBJ1 (winglets) (15.59%), and Boeing 737-800 Passenger/BBJ2 (winglets) (14.12%).
What is the most popular airline from Pittsburgh to Denver?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Pittsburgh to Denver is United Airlines (52% of total bookings). The next most popular airlines are Frontier (27%), Southwest (16%), and American Airlines (3%).
Best airlines flying from Pittsburgh to Denver
Compare and see reviews for airlines that fly from Pittsburgh to Denver with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $58 | Free Cancellation | Rating 5.9 3,283 reviews | |||
| PriceFrom $183 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $192 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $195 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $209 | Free Cancellation | Rating 7.3 2,924 reviews | |||
| PriceFrom $314 | Free Cancellation | Rating 8.0 4,286 reviews |
Southwest Flights From Pittsburgh to Denver
Across 16 Southwest flights from Pittsburgh to Denver this week, the average price was $447, with the best Southwest deals starting from $314 round-trip. 4,287 users have rated Southwest on momondo, with an average score of 8.0/10.
United Airlines Flights From Pittsburgh to Denver
Another popular option for Pittsburgh to Denver flights is United Airlines (7.4/10, 8,685 ratings). United Airlines flies from Pittsburgh to Denver around 13 times per week, with deals starting from $183 round-trip and rising to an average price of around $394.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Pittsburgh to Denver?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Denver for you.
Can I find flights from Pittsburgh to Denver with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Pittsburgh to Denver flights to just show those with flexible booking policies.
How can momondo help me find flights from Pittsburgh to Denver?
Once all potential Pittsburgh to Denver flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Pittsburgh to Denver right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Denver from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.