Find Cheap Flights from Pittsburgh to Denver International (PIT - DEN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Pittsburgh to Denver International

(Round-trip)
Depart: Fri Aug 4 2017 Return: Tue Aug 15 2017 Trip spans 12 days
Frontier
Frontier
PIT
12:00a
DEN
3:31a
3h 31m
nonstop
DEN
12:00a
PIT
3:06a
3h 06m
nonstop
Depart: Mon Jul 3 2017 Return: Sat Jul 8 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
PIT
12:00a
DEN
3:38a
3h 38m
nonstop
DEN
12:00a
PIT
7:56a
7h 56m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
United
United
PIT
12:00a
DEN
3:26a
3h 26m
nonstop
DEN
12:00a
PIT
2:59a
2h 59m
nonstop
Depart: Sat Jul 8 2017 Return: Wed Jul 12 2017 Trip spans 5 days
American Airlines
American Airlines
PIT
12:00a
DEN
7:21a
7h 21m
1 stop
DEN
12:00a
PIT
7:47a
7h 47m
1 stop
Depart: Fri Jul 7 2017 Return: Mon Jul 10 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
PIT
12:00a
DEN
4:10p
16h 10m
1 stop
DEN
12:00a
PIT
12:24p
12h 24m
1 stop
Depart: Fri Aug 4 2017 Return: Tue Aug 8 2017 Trip spans 5 days
Frontier
Frontier
PIT
12:00a
DEN
3:31a
3h 31m
nonstop
DEN
12:00a
PIT
3:06a
3h 06m
nonstop
Depart: Sat Aug 5 2017 Return: Thu Aug 17 2017 Trip spans 13 days
Frontier
Frontier
PIT
12:00a
DEN
3:27a
3h 27m
nonstop
DEN
12:00a
PIT
3:06a
3h 06m
nonstop
Depart: Mon Jul 24 2017 Return: Sat Jul 29 2017 Trip spans 6 days
United
United
PIT
12:00a
DEN
3:26a
3h 26m
nonstop
DEN
12:00a
PIT
2:59a
2h 59m
nonstop
Depart: Wed Jul 5 2017 Return: Mon Jul 17 2017 Trip spans 13 days
Multiple Airlines
Multiple Airlines
PIT
12:00a
DEN
6:24a
6h 24m
1 stop
DEN
12:00a
PIT
3:09a
3h 09m
nonstop
Depart: Mon Jul 3 2017 Return: Wed Jul 5 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
12:00a
DEN
6:13a
6h 13m
1 stop
DEN
12:00a
PIT
4:52a
4h 52m
1 stop
Depart: Sat Aug 5 2017 Return: Sun Aug 13 2017 Trip spans 9 days
United
United
PIT
12:00a
DEN
3:26a
3h 26m
nonstop
DEN
12:00a
PIT
2:59a
2h 59m
nonstop
Depart: Fri Aug 4 2017 Return: Mon Aug 7 2017 Trip spans 4 days
Frontier
Frontier
PIT
12:00a
DEN
3:31a
3h 31m
nonstop
DEN
12:00a
PIT
3:06a
3h 06m
nonstop
Depart: Thu Jul 6 2017 Return: Mon Jul 17 2017 Trip spans 12 days
Multiple Airlines
Multiple Airlines
PIT
12:00a
DEN
6:06a
6h 06m
1 stop
DEN
12:00a
PIT
3:09a
3h 09m
nonstop
Depart: Tue Jul 4 2017 Return: Fri Jul 7 2017 Trip spans 4 days
American Airlines
American Airlines
PIT
12:00a
DEN
6:17a
6h 17m
1 stop
DEN
12:00a
PIT
6:54a
6h 54m
1 stop
Depart: Sun Aug 6 2017 Return: Sat Aug 12 2017 Trip spans 7 days
United
United
PIT
12:00a
DEN
3:29a
3h 29m
nonstop
DEN
12:00a
PIT
2:59a
2h 59m
nonstop
Depart: Thu Jul 6 2017 Return: Fri Jul 14 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
PIT
12:00a
DEN
11:02a
11h 02m
2 stops
DEN
12:00a
PIT
12:24p
12h 24m
1 stop
Depart: Sat Aug 5 2017 Return: Fri Aug 11 2017 Trip spans 7 days
Frontier
Frontier
PIT
12:00a
DEN
3:27a
3h 27m
nonstop
DEN
12:00a
PIT
3:06a
3h 06m
nonstop
Depart: Fri Jul 7 2017 Return: Mon Jul 17 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
PIT
12:00a
DEN
3:26a
3h 26m
nonstop
DEN
12:00a
PIT
3:09a
3h 09m
nonstop
Depart: Sat Jul 8 2017 Return: Fri Jul 14 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
PIT
12:00a
DEN
11:02a
11h 02m
2 stops
DEN
12:00a
PIT
12:24p
12h 24m
1 stop
Depart: Thu Jul 6 2017 Return: Sat Jul 8 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
12:00a
DEN
6:24a
6h 24m
1 stop
DEN
12:00a
PIT
7:47a
7h 47m
1 stop
Direct flights PIT to DEN on United
Flight # Depart PIT Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
773 6:00 am 7:25 am Jul 8 - Aug 12
773 6:45 am 8:11 am Jul 6 - Aug 14
773 7:20 am 8:46 am Jul 2 - Jul 5
709 4:39 pm 6:08 pm Jul 9 - Jul 9
709 4:39 pm 6:05 pm Jul 7 - Jul 14
709 4:39 pm 6:04 pm Jul 4 - Jul 4
709 4:39 pm 6:05 pm Jul 1 - Jul 8
709 4:39 pm 6:05 pm Jul 18 - Aug 14
709 4:39 pm 6:08 pm Jul 16 - Aug 13
709 4:39 pm 6:05 pm Jul 10 - Jul 17
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Pittsburgh
$188
Destination

Denver
$188
Airlines Airline reviews

88 travelers who booked a flight from Pittsburgh to Denver rated their chosen airlines with an average of 6.6.

Overall
6.8
Boarding
7.5
Crew
7.7
Comfort
6.3
Food
4.8
Entertainment
4.9