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$55+ Cheap flights from Denver to Pittsburgh (DEN - PIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PIT
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Denver Intl to Pittsburgh are usually found in August or May, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Denver to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$159
(Frontier)

One-way from

$55
(Frontier)

Popular in

December

Cheapest in

August

Average price

$352

Good round-trip deal

$202 or less

Good one-way deal

$190 or less
Provider with most accurate pricing for Denver Intl-Pittsburgh flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Pittsburgh flights.
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From Denver Intl to Pittsburgh
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One-way flight from Denver Intl to Pittsburgh
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Highest demand for flights based on searches. 14% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Denver Intl to Pittsburgh.
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Price to beat on a one-way flight from Denver Intl to Pittsburgh.
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Find flight deals from Denver to Pittsburgh

Cheapest flights from Denver to Pittsburgh
Explore the most affordable flight options available from Denver to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Frontier deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1512:29 amDEN - PIT
1 stop8h 19mFrontier
Sun 4/2012:19 pmPIT - DEN
Nonstop3h 41mFrontier
Deal found 1/20$159
This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/411:59 pmDEN - PIT
1 stop8h 35mJetBlue
Tue 3/116:00 amPIT - DEN
1 stop8h 09mJetBlue
Deal found 1/20$221
This Sun Country Air deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/710:49 amDEN - PIT
1 stop21h 36mSun Country Air
Sun 6/1511:25 amPIT - DEN
1 stop23h 54mSun Country Air
Deal found 1/21$280
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/128:07 amDEN - PIT
1 stop10h 46mAmerican Airlines
Mon 2/176:33 amPIT - DEN
1 stop5h 46mAmerican Airlines
Deal found 1/21$322
This Southwest deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/125:45 pmDEN - PIT
Nonstop2h 55mSouthwest
Mon 2/175:55 pmPIT - DEN
Nonstop3h 40mSouthwest
Deal found 1/20$329
This eDestinos deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2012:13 amDEN - PIT
1 stop17h 23mMultiple Airlines
Sun 2/237:00 amPIT - DEN
2 stops32h 29mMultiple Airlines
Deal found 1/19$347
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:59 amDEN - PIT
1 stop6h 53mDelta
Mon 5/126:05 pmPIT - DEN
1 stop6h 14mDelta
Deal found 1/21$349
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/113:55 pmDEN - PIT
1 stop5h 47mUnited Airlines
Sat 2/158:24 amPIT - DEN
Nonstop3h 48mUnited Airlines
Deal found 1/19$397
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/127:00 amDEN - PIT
1 stop9h 24mAlaska Airlines
Mon 3/177:20 pmPIT - DEN
2 stops20h 34mAlaska Airlines
Deal found 1/20$450

Find flights from Denver to Pittsburgh within your budget

Customize your flight search to find flights from Denver to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Thu 4/3

6:17 am-11:19 am

Nonstop3h 02m

Pittsburgh

Sun 4/6

12:19 pm-2:00 pm

Nonstop3h 41m

$166

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Tue 3/4

11:59 pm-10:34 am

1 stop8h 35m

Pittsburgh

Wed 3/5

4:07 pm-10:59 pm

1 stop8h 52m

$221

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Wed 2/19

7:00 am-6:24 pm

1 stop9h 24m

Pittsburgh

Mon 2/24

12:25 pm-11:28 pm

1 stop13h 03m

$252

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Sat 6/7

10:49 am-10:25 am

1 stop21h 36m

Pittsburgh

Sun 6/15

11:25 am-9:19 am

1 stop23h 54m

$280

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Tue 2/11

8:07 am-8:53 pm

1 stop10h 46m

Pittsburgh

Wed 2/12

5:57 pm-10:26 pm

1 stop6h 29m

$322

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Thu 2/20

6:20 pm-11:15 pm

Nonstop2h 55m

Pittsburgh

Thu 2/27

5:55 pm-7:35 pm

Nonstop3h 40m

$329

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Wed 5/7

12:59 am-9:52 am

1 stop6h 53m

Pittsburgh

Mon 5/12

6:05 pm-10:19 pm

1 stop6h 14m

$349

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Fri 2/14

6:05 pm-11:06 pm

Nonstop3h 01m

Pittsburgh

Mon 2/17

4:17 pm-6:05 pm

Nonstop3h 48m

$379

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Fri 2/28

5:08 pm-6:24 pm

1 stop23h 16m

Pittsburgh

Mon 3/3

7:20 pm-1:54 pm

2 stops20h 34m

$440

DenverPittsburgh

DEN - PIT

DENPIT

Denver Intl

Tue 4/8

12:29 am-10:48 am

1 stop8h 19m

$55

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 19 results
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Compare providers for flights from Denver to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Pittsburgh in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to Pittsburgh

Get recent, data-driven insights about flights from Denver to Pittsburgh including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Pittsburgh?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Pittsburgh. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Pittsburgh, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from Denver to Pittsburgh (average of $262). Flying from Denver to Pittsburgh in November is currently the most expensive (average of $333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to PIT?

Find hourly flight availability from Denver to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Denver to Pittsburgh, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 57% versus a flight in the evening.

What is the cheapest day to fly from Denver to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Denver to Pittsburgh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Denver to Pittsburgh flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Pittsburgh

Explore weekly flight availability from Denver to Pittsburgh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from DEN to PIT are scheduled on a Monday (3 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

Temperature in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pittsburgh. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with Frontier, United Airlines and Delta from Denver to Pittsburgh by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,200 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Denver to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Denver to Pittsburgh?

    Booking a flight from Denver Intl (DEN) to Pittsburgh (PIT) is your only option if you wish to fly from Denver to Pittsburgh. On a typical day, there are 2 flights from Denver Intl to Pittsburgh, all of which are around 2h 58m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Denver Intl to Pittsburgh.

  • How popular is this Denver to Pittsburgh flight route?

    Within the past month, 10 users have taken a look at flights from Denver Intl to Pittsburgh.

  • What are the cheapest airlines flying from Denver to Pittsburgh round-trip?

    Flying on Frontier is currently your cheapest option to Pittsburgh, with prices starting at $159. Additional round-trip tickets that might be worth considering are offered by JetBlue and American Airlines, with the lowest prices starting at $221 and $322, respectively. Frontier is 52% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Denver to Pittsburgh one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from JetBlue and American Airlines, as they are both options that can get you from Denver to Pittsburgh for a low price.

  • What are the most reliable airlines from Denver to Pittsburgh?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Denver to Pittsburgh on time: United Airlines (85%), Southwest (82%), Frontier (75%).

  • What are the cheapest flights from Denver to Pittsburgh?

    Looking at all options, your cheapest flight can be booked for $101. While the most popular route (Denver Intl - Pittsburgh) can be booked for $221 on average our data indicates $303 when flying from Denver to Pittsburgh.

  • Can I find deals for flights from Denver to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Denver to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Pittsburgh.

  • Can I find deals for business class flights from Denver to Pittsburgh?

    Yes. Cheapflights offers flight deals from Denver to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from Denver to Pittsburgh (average of $262). Flying from Denver to Pittsburgh in November is currently the most expensive (average of $333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Monroeville
Washington
Steubenville
Belle Vernon

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Alternative routes for Denver to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Denver to John F Kennedy Intl flights
Denver to LaGuardia flights
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Vail to Newark flights
Aspen to John F Kennedy Intl flights
Hayden to Reagan-National flights
Aspen to LaGuardia flights
Vail to LaGuardia flights
Durango to LaGuardia flights
Montrose to LaGuardia flights
Aspen to Newark flights
Vail to John F Kennedy Intl flights
Denver to Scranton flights
Montrose to John F Kennedy Intl flights
Grand Junction to Reagan-National flights
Aspen to Reagan-National flights
Aspen to Dulles Intl flights
Colorado Springs to Pittsburgh flights
Vail to Philadelphia flights
Grand Junction to LaGuardia flights
Durango to Newark flights
Durango to Dulles Intl flights
Durango to Reagan-National flights
Durango to John F Kennedy Intl flights
Denver to State College flights
Denver to Elmira flights
Colorado Springs to Harrisburg flights
Montrose to Dulles Intl flights
Colorado Springs to Allentown flights
Hayden to Newark flights
Grand Junction to Newark flights
Montrose to Reagan-National flights

Top 5 airlines flying from Denver to Pittsburgh

Discover the top 5 airlines that operate flights from Denver to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$64Average$179FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$297FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$186Average$426FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$315FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$219Average$450FlexibilityNo cancel feeOn-time63%
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