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

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 Denver International to Pittsburgh

(Round-trip)
Depart: Thu Aug 11 2016 Return: Fri Aug 12 2016 Trip spans 2 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Sat Jul 16 2016 Return: Sat Jul 23 2016 Trip spans 8 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Wed Jul 27 2016 Return: Mon Aug 1 2016 Trip spans 6 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Fri Jun 17 2016 Return: Sun Jun 19 2016 Trip spans 3 days
Frontier
Frontier
DEN
10:50a
PIT
2:00p
3h 10m
nonstop
PIT
5:00a
DEN
8:45a
3h 45m
nonstop
Depart: Fri Jul 22 2016 Return: Sun Jul 31 2016 Trip spans 10 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Fri Jul 29 2016 Return: Sun Aug 7 2016 Trip spans 10 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Fri Aug 12 2016 Return: Sun Aug 14 2016 Trip spans 3 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Thu Jul 21 2016 Return: Sun Jul 24 2016 Trip spans 4 days
Frontier
Frontier
DEN
3:20a
PIT
8:15a
4h 55m
1 stop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Thu Jun 16 2016 Return: Sun Jun 19 2016 Trip spans 4 days
Frontier
Frontier
DEN
7:59p
PIT
11:09p
3h 10m
nonstop
PIT
5:00a
DEN
8:45a
3h 45m
nonstop
Depart: Tue Jun 21 2016 Return: Mon Jun 27 2016 Trip spans 7 days
Frontier
Frontier
DEN
10:50a
PIT
2:00p
3h 10m
nonstop
PIT
5:00a
DEN
8:45a
3h 45m
nonstop
Depart: Thu Jun 23 2016 Return: Mon Jun 27 2016 Trip spans 5 days
Frontier
Frontier
DEN
10:50a
PIT
2:00p
3h 10m
nonstop
PIT
5:00a
DEN
8:45a
3h 45m
nonstop
Depart: Fri Jun 24 2016 Return: Mon Jun 27 2016 Trip spans 4 days
Frontier
Frontier
DEN
10:50a
PIT
2:00p
3h 10m
nonstop
PIT
5:00a
DEN
8:45a
3h 45m
nonstop
Depart: Sun Jul 17 2016 Return: Sat Jul 23 2016 Trip spans 7 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Wed Jul 20 2016 Return: Mon Jul 25 2016 Trip spans 6 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Mon Jul 25 2016 Return: Sat Jul 30 2016 Trip spans 6 days
Frontier
Frontier
DEN
10:50a
PIT
1:50p
3h 00m
nonstop
PIT
5:00a
DEN
8:40a
3h 40m
nonstop
Depart: Thu Feb 25 2016 Return: Mon Feb 29 2016 Trip spans 5 days
American Airlines
American Airlines
DEN
2:15p
PIT
4:57a
14h 42m
1 stop
PIT
10:30a
DEN
7:57p
9h 27m
2 stops
Depart: Fri Feb 26 2016 Return: Mon Feb 29 2016 Trip spans 4 days
American Airlines
American Airlines
DEN
2:15p
PIT
7:23a
17h 08m
1 stop
PIT
10:30a
DEN
7:57p
9h 27m
2 stops
Depart: Wed Feb 17 2016 Return: Mon Feb 29 2016 Trip spans 13 days
American Airlines
American Airlines
DEN
2:15p
PIT
4:57a
14h 42m
1 stop
PIT
10:30a
DEN
7:57p
9h 27m
2 stops
Depart: Tue Mar 15 2016 Return: Wed Mar 16 2016 Trip spans 2 days
United
United
DEN
5:55a
PIT
8:57a
3h 02m
nonstop
PIT
3:10a
DEN
6:47a
3h 37m
nonstop
Depart: Sat Mar 12 2016 Return: Sun Mar 20 2016 Trip spans 8 days
Delta
Delta
DEN
6:55p
PIT
4:47a
8h 52m
1 stop
PIT
11:59a
DEN
9:52p
9h 53m
1 stop
Select an airline:  United
Direct flights DEN to PIT on United
Flight # Depart DEN Arrive PIT Sun Mon Tue Wed Thu Fri Sat Valid Between
648 9:52 am 2:50 pm Feb 19 - Feb 26
648 9:52 am 2:49 pm Feb 11 - Feb 18
648 9:52 am 2:49 pm Feb 22 - Mar 1
648 9:52 am 2:49 pm Feb 24 - Mar 2
648 9:52 am 2:49 pm Feb 15 - Feb 17
648 9:55 am 2:57 pm Mar 3 - Mar 8
648 9:55 am 2:57 pm Mar 15 - Mar 29
648 9:56 am 2:58 pm Mar 14 - Mar 30
648 9:56 am 2:58 pm Mar 7 - Mar 10
648 9:56 am 2:58 pm Mar 4 - Mar 11
648 10:00 am 3:02 pm Mar 13 - Mar 19
648 10:00 am 3:02 pm Mar 5 - Mar 12
648 10:03 am 3:00 pm Feb 21 - Feb 21
5238 10:15 am 3:19 pm Feb 13 - Feb 27
648 10:26 am 3:28 pm Mar 6 - Mar 6
3616 3:17 pm 8:26 pm Mar 5 - Mar 5
390 3:17 pm 8:19 pm Mar 12 - Mar 12
449 8:05 pm 1:11 am Mar 13 - Mar 20
449 8:05 pm 1:11 am Mar 3 - Mar 11
449 8:09 pm 1:11 am Feb 27 - Mar 1
449 8:09 pm 1:11 am Feb 19 - Feb 26
449 8:09 pm 1:08 am Feb 18 - Feb 20
449 8:09 pm 1:11 am Feb 12 - Feb 15
449 8:09 pm 1:11 am Feb 11 - Feb 17
449 8:24 pm 1:26 am Mar 2 - Mar 2
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We aggregate tons 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 don'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.

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

Denver
$228
Destination

Pittsburgh
$228