HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$79+ Cheap flights from Pittsburgh (PIT) to Colorado

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — DEN
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Colorado with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pittsburgh to Colorado

Cheapest flights from Pittsburgh to Colorado
Explore the most affordable flight options available from Pittsburgh to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/231:33 pm
PIT
-
DEN
1 stop20h 21m
Multiple Airlines
vie. 2/276:00 am
DEN
-
PIT
2 stops15h 59m
Multiple Airlines
Deal found 1/27$200
This Super.com deal was found by Cheapflights users on 1/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/67:59 pm
PIT
-
DEN
Nonstop3h 46m
Frontier
lun. 2/92:03 pm
DEN
-
PIT
Nonstop3h 01m
Frontier
Deal found 1/26$202
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/231:33 pm
PIT
-
DEN
1 stop20h 21m
Multiple Airlines
lun. 3/26:00 am
DEN
-
PIT
2 stops39h 59m
Multiple Airlines
Deal found 1/25$205
This Super.com deal was found by Cheapflights users on 1/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/234:14 pm
PIT
-
DEN
Nonstop3h 46m
Frontier
lun. 3/210:18 am
DEN
-
PIT
Nonstop3h 01m
Frontier
Deal found 1/25$212
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/201:33 pm
PIT
-
DEN
1 stop27h 43m
Multiple Airlines
lun. 2/2312:59 am
DEN
-
PIT
2 stops21h 00m
Multiple Airlines
Deal found 1/26$214
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/45:45 pm
PIT
-
DEN
1 stop26h 35m
Multiple Airlines
mar. 3/1011:59 pm
DEN
-
PIT
2 stops31h 39m
Multiple Airlines
Deal found 1/26$220
This JetBlue deal was found by Cheapflights users on 1/25. 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.
dom. 3/18:00 am
PIT
-
DEN
1 stop8h 04m
JetBlue
vie. 3/612:14 pm
DEN
-
PIT
1 stop9h 35m
JetBlue
Deal found 1/25$221
This United Airlines deal was found by Cheapflights users on 1/25. 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.
mié. 7/810:30 am
PIT
-
GJT
1 stop6h 08m
United Airlines
mié. 7/151:20 pm
GJT
-
PIT
1 stop7h 17m
United Airlines
Deal found 1/25$257
This American Airlines deal was found by Cheapflights users on 1/27. 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.
mié. 3/186:37 am
PIT
-
DRO
1 stop7h 07m
American Airlines
mar. 3/2411:34 am
DRO
-
PIT
1 stop9h 39m
American Airlines
Deal found 1/27$258
This United Airlines deal was found by Cheapflights users on 1/24. 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.
dom. 11/18:38 am
PIT
-
GJT
1 stop5h 37m
United Airlines
sáb. 11/75:30 am
GJT
-
PIT
2 stops9h 27m
United Airlines
Deal found 1/24$262
This United Airlines deal was found by Cheapflights users on 1/26. 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.
sáb. 2/144:20 pm
PIT
-
GJT
1 stop8h 01m
United Airlines
mié. 2/187:05 am
GJT
-
PIT
1 stop6h 12m
United Airlines
Deal found 1/26$263
This United Airlines deal was found by Cheapflights users on 1/27. 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.
mié. 3/188:15 am
PIT
-
DRO
1 stop6h 23m
United Airlines
mié. 3/251:41 pm
DRO
-
PIT
2 stops8h 10m
United Airlines
Deal found 1/27$264

Find flight deals from Pittsburgh to Colorado

Keep the following information in mind while searching for Pittsburgh to Colorado flight deals. Data was last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$200
(Frontier)

One-way from

$79
(Trip.com)

Popular in

March

Cheapest in

October

Average price

$449

Good round-trip deal

$367 or less

Good one-way deal

$172 or less
Provider with most accurate pricing for Pittsburgh-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Denver Intl flights.
Search Deals
From Pittsburgh to Colorado
Search Deals
One-way flight from Pittsburgh to Colorado
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Pittsburgh to Colorado.
Search Deals
Price to beat on a one-way flight from Pittsburgh to Colorado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Colorado 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 enero 27, 2026.
Use the filters below to find and compare flights from Pittsburgh to Colorado that are best for you.

Fly from

Pittsburgh

Fly to

Colorado

Route

Depart

Return

Price

PittsburghGrand Junction

PIT - GJT

PITGJT

Pittsburgh

mié. 7/8

10:30 am-2:38 pm

1 stop6h 08m

Grand Junction Regnl

mié. 7/15

1:20 pm-10:37 pm

1 stop7h 17m

$257

PittsburghDurango

PIT - DRO

PITDRO

Pittsburgh

mié. 3/18

6:37 am-11:44 am

1 stop7h 07m

Durango La Plata County

mar. 3/24

11:34 am-11:13 pm

1 stop9h 39m

$258

PittsburghDurango

PIT - DRO

PITDRO

Pittsburgh

mié. 3/18

6:37 am-11:44 am

1 stop7h 07m

Durango La Plata County

mié. 3/25

11:34 am-11:13 pm

1 stop9h 39m

$258

PittsburghGrand Junction

PIT - GJT

PITGJT

Pittsburgh

sáb. 2/14

4:20 pm-10:21 pm

1 stop8h 01m

Grand Junction Regnl

mié. 2/18

7:05 am-3:17 pm

1 stop6h 12m

$263

PittsburghDurango

PIT - DRO

PITDRO

Pittsburgh

mié. 3/18

8:15 am-12:38 pm

1 stop6h 23m

Durango La Plata County

mié. 3/25

1:41 pm-11:51 pm

2 stops8h 10m

$264

PittsburghDurango

PIT - DRO

PITDRO

Pittsburgh

mié. 3/18

4:25 pm-8:58 pm

1 stop6h 33m

Durango La Plata County

mar. 3/24

11:33 am-11:51 pm

2 stops10h 18m

$264

PittsburghAspen

PIT - ASE

PITASE

Pittsburgh

mié. 2/25

3:12 pm-8:54 pm

1 stop7h 42m

Aspen Pitkin County

lun. 3/2

3:46 pm-11:34 pm

1 stop5h 48m

$269

PittsburghDenver

PIT - DEN

PITDEN

Pittsburgh

lun. 2/23

7:25 am-1:52 pm

1 stop8h 27m

Denver Intl

mar. 2/24

11:15 pm-11:58 am

1 stop10h 43m

$280

PittsburghGrand Junction

PIT - GJT

PITGJT

Pittsburgh

dom. 7/12

5:35 pm-9:50 pm

1 stop6h 15m

Grand Junction Regnl

lun. 7/20

7:41 am-4:47 pm

1 stop7h 06m

$308

PittsburghDenver

PIT - DEN

PITDEN

Pittsburgh

lun. 3/9

8:00 am-2:09 pm

1 stop8h 09m

Denver Intl

lun. 3/9

11:15 pm-11:58 am

1 stop10h 43m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Pittsburgh to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Pittsburgh 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.

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to Colorado

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

Currently, February is the cheapest month in which you can book a flight from Pittsburgh to Colorado (average of $101). Flying from Pittsburgh to Colorado in March is currently the most expensive (average of $270). 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 PIT to CO?

Find hourly flight availability from Pittsburgh to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 27, 2026.

A simple way to save on the total cost of your ticket is to fly from Pittsburgh to Colorado in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Colorado. Price data was last updated on January 24, 2026.

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

Weekly flight availability from Pittsburgh to Colorado

Explore weekly flight availability from Pittsburgh to Colorado. 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 enero 27, 2026.

The most flights from PIT to USCO are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Pittsburgh to Colorado?

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated enero 27, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Pittsburgh to Colorado by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,118 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,056 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airport do you fly from for flights from Pittsburgh to Colorado?

    Pittsburgh (PIT) is the airport you will fly out of if you book a flight from Pittsburgh to Colorado. It is only a 13.5 mi journey to Pittsburgh (PIT) from Pittsburgh’s city center.

  • How popular is this Pittsburgh to Colorado flight route?

    Within the past month, 87 users have taken a look at flights from Pittsburgh to Colorado.

  • How long is the flight from Pittsburgh to Colorado?

    Departing from Pittsburgh to Colorado will take you 6h 08m. The distance from Pittsburgh to Colorado is about 1497 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $69. Delta flights start at $109 while deals on American Airlines start at $121 one-way.

  • What are the most popular routes from Pittsburgh to Colorado?

    The most popular flight routes from Pittsburgh to Colorado are Pittsburgh - Denver Intl, Pittsburgh - Colorado Springs and Pittsburgh - Gunnison.

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

    Before booking your flight to Colorado from Pittsburgh, check out the most reliable airlines to get you to your destination on time: United Airlines (76%), Frontier (75%), Southwest( 66%).

  • What are the cheapest flights from Pittsburgh to Colorado?

    Looking at all options, your cheapest flight can be booked for $111. While the most popular route (Pittsburgh - Denver Intl) can be booked for $168 on average, our data indicates $969 when flying from Pittsburgh to Colorado.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Colorado 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 Pittsburgh to Colorado?

    Currently, February is the cheapest month in which you can book a flight from Pittsburgh to Colorado (average of $101). Flying from Pittsburgh to Colorado in March is currently the most expensive (average of $270). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pittsburgh to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Miami flights
LaGuardia to Miami flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Las Vegas flights
Newark to West Palm Beach flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to West Palm Beach flights
Newark to Las Vegas flights
Newark to Orlando flights
John F Kennedy Intl to Tampa flights
LaGuardia to Orlando flights
Dulles Intl to Miami flights
Newark to Tampa flights
LaGuardia to Tampa flights
John F Kennedy Intl to San Francisco flights
John F Kennedy Intl to Sky Harbor Intl flights
Reagan-National to Miami flights
Newark to New Orleans flights
John F Kennedy Intl to New Orleans flights
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to West Palm Beach flights
Newark to Sky Harbor Intl flights
Newark to Los Angeles flights
John F Kennedy Intl to Atlanta flights
Philadelphia to Miami flights
Dulles Intl to Las Vegas flights
LaGuardia to New Orleans flights
Newark to San Francisco flights
John F Kennedy Intl to Hobby flights
Philadelphia to Fort Lauderdale flights
Newark to Hobby flights
LaGuardia to Los Angeles flights
Newark to Dallas/Fort Worth flights
Dulles Intl to Orlando flights
Philadelphia to Orlando flights
John F Kennedy Intl to Denver flights
Newark to Denver flights
LaGuardia to Las Vegas flights
LaGuardia to Denver flights
Dulles Intl to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Atlanta flights
John F Kennedy Intl to Fort Myers flights
Reagan-National to Orlando flights
Dulles Intl to Fort Lauderdale flights

Top 6 airlines flying from Pittsburgh to Colorado

Discover the top 6 airlines that operate flights from Pittsburgh to Colorado. 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$72Average$205FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$125Average$357FlexibilityNo cancel feeOn-time62%
DeltaCheapest$129Average$332FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$184Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$451FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$275Average$437FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.