$87+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — DEN
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Cheapest flights from Pittsburgh to ColoradoExplore 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 June 8, 2026.
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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/3. 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 10/215:35 pm
PIT
- GJT
1 stop6h 15m
Delta
Tue 10/277:41 am
GJT
- PIT
1 stop6h 58m
Delta
Deal found 6/3![Delta logo]()
$317
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 9/17:04 am
PIT
- DRO
1 stop6h 56m
American Airlines
Fri 9/1112:40 pm
DRO
- PIT
1 stop8h 40m
American Airlines
Deal found 6/7![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 6/204:25 pm
PIT
- MTJ
1 stop5h 45m
United Airlines
Wed 6/241:40 pm
MTJ
- PIT
1 stop7h 05m
United Airlines
Deal found 6/5![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/4. 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 10/206:10 am
PIT
- DRO
2 stops8h 20m
United Airlines
Mon 11/210:45 am
DRO
- PIT
1 stop6h 15m
United Airlines
Deal found 6/4![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 10/215:11 am
PIT
- DRO
2 stops7h 40m
United Airlines
Tue 11/31:15 pm
DRO
- PIT
1 stop7h 22m
United Airlines
Deal found 6/7![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/296:15 am
PIT
- DRO
1 stop7h 06m
United Airlines
Fri 7/31:30 pm
DRO
- PIT
1 stop7h 15m
United Airlines
Deal found 6/4![United Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 10/206:00 am
PIT
- DRO
1 stop8h 02m
American Airlines
Mon 11/211:56 am
DRO
- PIT
1 stop8h 56m
American Airlines
Deal found 6/7![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 11/76:00 am
PIT
- GJT
2 stops8h 30m
Delta
Sat 11/141:16 pm
GJT
- PIT
2 stops9h 03m
Delta
Deal found 6/7![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 7/34:25 pm
PIT
- GJT
1 stop6h 09m
United Airlines
Wed 7/81:33 pm
GJT
- PIT
1 stop7h 12m
United Airlines
Deal found 6/5![United Airlines logo]()
$361
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:30 am
PIT
- DEN
1 stop9h 34m
Multiple Airlines
Sun 11/151:55 pm
DEN
- PIT
2 stops28h 41m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$361
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:09 pm
PIT
- DEN
1 stop15h 11m
Frontier
Thu 6/256:00 am
DEN
- PIT
1 stop10h 14m
Frontier
Deal found 6/4![Frontier logo]()
$362
This CheapOair deal was found by Cheapflights users on 6/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:13 pm
PIT
- DEN
1 stop14h 54m
Multiple Airlines
Sat 8/1511:37 pm
DEN
- PIT
1 stop7h 28m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$363
Best flights from Pittsburgh to ColoradoDiscover carefully curated flight deals from Pittsburgh to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Pittsburgh to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Delta deal was found by Cheapflights users on 6/3. 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 10/215:35 pm
PIT
- GJT
1 stop6h 15m
Delta
Tue 10/277:41 am
GJT
- PIT
1 stop6h 58m
Delta
Deal found 6/3![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 6/204:25 pm
PIT
- MTJ
1 stop5h 45m
United Airlines
Wed 6/241:40 pm
MTJ
- PIT
1 stop7h 05m
United Airlines
Deal found 6/5![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 6/3. 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.
Thu 8/206:00 am
PIT
- DEN
1 stop7h 05m
Southwest
Mon 8/246:00 pm
DEN
- PIT
Nonstop3h 10m
Southwest
Deal found 6/3![Southwest logo]()
$377
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 7/76:01 am
PIT
- DRO
1 stop8h 24m
American Airlines
Tue 7/1411:49 am
DRO
- PIT
1 stop9h 02m
American Airlines
Deal found 6/3![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 10/215:11 am
PIT
- DRO
2 stops7h 40m
United Airlines
Tue 11/35:30 am
DRO
- PIT
2 stops7h 54m
United Airlines
Deal found 6/7![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/5. 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 8/196:00 am
PIT
- COS
1 stop8h 15m
Delta
Sat 8/221:21 pm
COS
- PIT
1 stop8h 13m
Delta
Deal found 6/5![Delta logo]()
$375
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/296:15 am
PIT
- DRO
1 stop7h 06m
United Airlines
Fri 7/31:30 pm
DRO
- PIT
1 stop7h 15m
United Airlines
Deal found 6/4![United Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/88:00 am
PIT
- GJT
2 stops10h 25m
American Airlines
Tue 7/1412:05 pm
GJT
- PIT
1 stop8h 46m
American Airlines
Deal found 6/6![American Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sun 7/195:25 am
PIT
- DEN
Nonstop3h 25m
Southwest
Sun 7/2611:55 pm
DEN
- PIT
1 stop7h 55m
Southwest
Deal found 6/4![Southwest logo]()
$411
This Delta deal was found by Cheapflights users on 6/4. 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.
Tue 8/116:20 pm
PIT
- DEN
1 stop6h 42m
Delta
Sat 8/227:19 am
DEN
- PIT
1 stop6h 30m
Delta
Deal found 6/4![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 6/7. 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 9/14:57 pm
PIT
- DRO
1 stop5h 57m
United Airlines
Fri 9/115:15 am
DRO
- PIT
2 stops9h 59m
United Airlines
Deal found 6/7![United Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 7/111:50 pm
PIT
- DEN
1 stop7h 00m
Southwest
Sat 7/187:35 pm
DEN
- PIT
Nonstop3h 05m
Southwest
Deal found 6/6![Southwest logo]()
$411
This Southwest deal was found by Cheapflights users on 6/3. 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.
Mon 7/68:15 pm
PIT
- DEN
1 stop5h 40m
Southwest
Fri 7/108:10 pm
DEN
- PIT
Nonstop3h 05m
Southwest
Deal found 6/3![Southwest logo]()
$411
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Sat 7/48:30 am
PIT
- DRO
1 stop5h 58m
United Airlines
Fri 7/101:30 pm
DRO
- PIT
1 stop7h 15m
United Airlines
Deal found 6/6![United Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/285:39 pm
PIT
- GJT
1 stop6h 17m
Delta
Sun 8/307:41 am
GJT
- PIT
1 stop7h 02m
Delta
Deal found 6/7![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/226:01 am
PIT
- ASE
1 stop8h 20m
American Airlines
Wed 7/2912:51 pm
ASE
- PIT
1 stop9h 03m
American Airlines
Deal found 6/7![American Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sat 7/182:45 pm
PIT
- DEN
1 stop8h 15m
Southwest
Sun 7/2611:55 pm
DEN
- PIT
1 stop7h 55m
Southwest
Deal found 6/7![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 10/118:32 am
PIT
- DEN
Nonstop3h 28m
United Airlines
Wed 10/147:45 am
DEN
- PIT
1 stop5h 40m
United Airlines
Deal found 6/5![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 6/6. 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 7/225:40 pm
PIT
- GJT
1 stop6h 15m
Delta
Sun 7/266:56 pm
GJT
- PIT
2 stops12h 51m
Delta
Deal found 6/6![Delta logo]()
$430
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Thu 7/95:03 am
PIT
- MTJ
2 stops10h 27m
American Airlines
Tue 7/142:22 pm
MTJ
- PIT
1 stop7h 32m
American Airlines
Deal found 6/3![American Airlines logo]()
$492
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sun 7/55:25 am
PIT
- COS
1 stop5h 20m
Southwest
Thu 7/92:35 pm
COS
- PIT
1 stop7h 20m
Southwest
Deal found 6/4![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/47:25 am
PIT
- MTJ
2 stops9h 05m
United Airlines
Tue 7/73:25 pm
MTJ
- PIT
1 stop5h 20m
United Airlines
Deal found 6/5![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/297:16 am
PIT
- GUC
1 stop6h 47m
American Airlines
Wed 7/112:45 pm
GUC
- PIT
2 stops9h 37m
American Airlines
Deal found 6/4![American Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 6/265:40 pm
PIT
- GJT
1 stop6h 14m
Delta
Sun 6/286:50 pm
GJT
- PIT
2 stops13h 15m
Delta
Deal found 6/4![Delta logo]()
$471
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sun 7/199:10 pm
PIT
- DEN
1 stop5h 20m
Southwest
Mon 7/275:35 am
DEN
- PIT
2 stops7h 15m
Southwest
Deal found 6/4![Southwest logo]()
$436
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Sat 8/17:40 pm
PIT
- DEN
1 stop6h 09m
United Airlines
Thu 8/65:38 pm
DEN
- PIT
Nonstop3h 07m
United Airlines
Deal found 6/6![United Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sun 7/1912:10 pm
PIT
- COS
1 stop10h 05m
Southwest
Fri 7/242:35 pm
COS
- PIT
1 stop7h 20m
Southwest
Deal found 6/5![Southwest logo]()
$454
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 7/84:25 pm
PIT
- GJT
1 stop6h 09m
United Airlines
Tue 7/141:33 pm
GJT
- PIT
1 stop7h 12m
United Airlines
Deal found 6/7![United Airlines logo]()
$413
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sun 7/265:25 am
PIT
- COS
1 stop5h 20m
Southwest
Mon 7/274:55 pm
COS
- PIT
1 stop6h 20m
Southwest
Deal found 6/7![Southwest logo]()
$454
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 8/196:10 pm
PIT
- ASE
1 stop5h 43m
United Airlines
Mon 8/243:20 pm
ASE
- PIT
1 stop5h 25m
United Airlines
Deal found 6/5![United Airlines logo]()
$439
Last-minute flights from Pittsburgh to ColoradoDiscover last-minute flight deals from Pittsburgh to Colorado. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Colorado. Data last updated June 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 6/204:25 pm
PIT
- MTJ
1 stop5h 45m
United Airlines
Wed 6/241:40 pm
MTJ
- PIT
1 stop7h 05m
United Airlines
Deal found 6/5![United Airlines logo]()
$329
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:09 pm
PIT
- DEN
1 stop15h 11m
Frontier
Thu 6/256:00 am
DEN
- PIT
1 stop10h 14m
Frontier
Deal found 6/4![Frontier logo]()
$362
This CheapOair deal was found by Cheapflights users on 6/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:09 pm
PIT
- DEN
1 stop29h 55m
Frontier
Mon 6/296:00 am
DEN
- PIT
1 stop10h 14m
Frontier
Deal found 6/8![Frontier logo]()
$360
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/296:15 am
PIT
- DRO
1 stop7h 06m
United Airlines
Fri 7/31:30 pm
DRO
- PIT
1 stop7h 15m
United Airlines
Deal found 6/4![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 7/34:25 pm
PIT
- GJT
1 stop6h 09m
United Airlines
Wed 7/81:33 pm
GJT
- PIT
1 stop7h 12m
United Airlines
Deal found 6/5![United Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 7/68:00 am
PIT
- DEN
1 stop9h 54m
Multiple Airlines
Thu 10/87:34 pm
DEN
- PIT
1 stop24h 09m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 6/6. 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.
Tue 7/77:20 pm
PIT
- DEN
1 stop6h 07m
Delta
Mon 7/1312:40 am
DEN
- PIT
1 stop8h 05m
Delta
Deal found 6/6![Delta logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Thu 7/97:49 pm
PIT
- DEN
2 stops39h 14m
Multiple Airlines
Tue 7/1411:52 pm
DEN
- PIT
1 stop10h 12m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Fri 7/108:00 am
PIT
- DEN
1 stop9h 54m
Multiple Airlines
Sun 7/196:30 am
DEN
- PIT
2 stops15h 08m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Fri 7/108:30 am
PIT
- GJT
1 stop6h 01m
United Airlines
Wed 7/151:33 pm
GJT
- PIT
1 stop7h 12m
United Airlines
Deal found 6/3![United Airlines logo]()
$368
This CheapOair deal was found by Cheapflights users on 6/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:53 am
PIT
- DEN
2 stops13h 06m
Multiple Airlines
Tue 7/283:10 pm
DEN
- PIT
1 stop18h 54m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$365
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:13 pm
PIT
- DEN
1 stop14h 20m
Multiple Airlines
Mon 7/2011:37 pm
DEN
- PIT
1 stop9h 26m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$363
One-way flights from Pittsburgh to ColoradoSearch for one-way flight options from Pittsburgh to Colorado. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Pittsburgh to Colorado. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/318:00 am
PIT
- DEN
1 stop9h 54m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$87
This Super.com deal was found by Cheapflights users on 6/7. 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.
Tue 8/256:45 am
PIT
- DEN
1 stop8h 30m
JetBlue
Deal found 6/7![JetBlue logo]()
$90
This JetBlue deal was found by Cheapflights users on 6/4. 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.
Wed 9/26:45 am
PIT
- DEN
1 stop8h 19m
JetBlue
Deal found 6/4![JetBlue logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/108:00 am
PIT
- DEN
1 stop9h 54m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$99
This CheapOair deal was found by Cheapflights users on 6/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:45 am
PIT
- DEN
1 stop8h 30m
JetBlue
Deal found 6/4![JetBlue logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 7/208:00 am
PIT
- DEN
1 stop9h 54m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$106
This Super.com deal was found by Cheapflights users on 6/4. 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.
Thu 7/97:00 am
PIT
- DEN
1 stop8h 55m
JetBlue
Deal found 6/4![JetBlue logo]()
$107
This JetBlue deal was found by Cheapflights users on 6/7. 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.
Thu 8/276:45 am
PIT
- DEN
1 stop8h 30m
JetBlue
Deal found 6/7![JetBlue logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 8/38:00 am
PIT
- DEN
1 stop9h 54m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$113
This JetBlue deal was found by Cheapflights users on 6/7. 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.
Sun 9/66:45 am
PIT
- DEN
1 stop8h 19m
JetBlue
Deal found 6/7![JetBlue logo]()
$118
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 7/56:15 am
PIT
- MTJ
1 stop7h 04m
United Airlines
Deal found 6/4![United Airlines logo]()
$157
This United Airlines deal was found by Cheapflights users on 6/6. 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 9/228:32 am
PIT
- MTJ
1 stop7h 55m
United Airlines
Deal found 6/6![United Airlines logo]()
$162
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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (Delta) |
One-way from | $87 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $420 |
Good round-trip deal | $402 or less |
Good one-way deal | $209 or less |
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 June 8, 2026.
Use the filters below to find and compare flights from Pittsburgh to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghGrand Junction
PIT - GJT
PITGJT
Pittsburgh
Wed 10/21
5:35 pm-9:50 pm
1 stop6h 15m
Grand Junction Regnl
Tue 10/27
7:41 am-4:39 pm
1 stop6h 58m
$317
PittsburghMontrose
PIT - MTJ
PITMTJ
Pittsburgh
Sat 6/20
4:25 pm-8:10 pm
1 stop5h 45m
Montrose County
Wed 6/24
1:40 pm-10:45 pm
1 stop7h 05m
$329
PittsburghDurango
PIT - DRO
PITDRO
Pittsburgh
Wed 10/21
5:11 am-10:51 am
2 stops7h 40m
Durango La Plata County
Tue 11/3
5:30 am-3:24 pm
2 stops7h 54m
$349
PittsburghDurango
PIT - DRO
PITDRO
Pittsburgh
Mon 6/29
6:15 am-11:21 am
1 stop7h 06m
Durango La Plata County
Fri 7/3
1:30 pm-10:45 pm
1 stop7h 15m
$356
PittsburghDurango
PIT - DRO
PITDRO
Pittsburgh
Tue 9/1
4:57 pm-8:54 pm
1 stop5h 57m
Durango La Plata County
Fri 9/11
5:15 am-5:14 pm
2 stops9h 59m
$370
PittsburghColorado Springs
PIT - COS
PITCOS
Pittsburgh
Wed 8/19
6:00 am-12:15 pm
1 stop8h 15m
Colorado Springs
Sat 8/22
1:21 pm-11:34 pm
1 stop8h 13m
$375
PittsburghDurango
PIT - DRO
PITDRO
Pittsburgh
Sat 7/4
8:30 am-12:28 pm
1 stop5h 58m
Durango La Plata County
Fri 7/10
1:30 pm-10:45 pm
1 stop7h 15m
$375
PittsburghDenver
PIT - DEN
PITDEN
Pittsburgh
Thu 8/20
6:00 am-11:05 am
1 stop7h 05m
Denver Intl
Mon 8/24
6:00 pm-11:10 pm
Nonstop3h 10m
$377
PittsburghDenver
PIT - DEN
PITDEN
Pittsburgh
Tue 8/11
6:20 pm-11:02 pm
1 stop6h 42m
Denver Intl
Sat 8/22
7:19 am-3:49 pm
1 stop6h 30m
$377
PittsburghDenver
PIT - DEN
PITDEN
Pittsburgh
Sun 10/11
8:32 am-10:00 am
Nonstop3h 28m
Denver Intl
Wed 10/14
7:45 am-3:25 pm
1 stop5h 40m
$384
Showing 1-10 of 60 resultsSorted by cheapest first
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.
PIT-DEN
PIT-MTJ
PIT-GJT
PIT-DRO
PIT-COS
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
PIT-USCO
PIT-DEN
PIT-MTJ
PIT-GJT
PIT-DRO
What is the cheapest month to book a flight from Pittsburgh to Colorado?
Currently, October is the cheapest month in which you can book a flight from Pittsburgh to Colorado (average of $66). Flying from Pittsburgh to Colorado in April is currently the most expensive (average of $246). 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 June 8, 2026.
A simple way to save on the total cost of your ticket is to fly from Pittsburgh to Colorado in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.
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 June 8, 2026.
The most flights from PIT to USCO are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Pittsburgh to Colorado?
How far ahead should I book a flight from Pittsburgh to Colorado?
Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pittsburgh to Colorado. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 May 30, 2026.
Travelers seeking maximum savings on their Pittsburgh to Colorado flight should consider departing on Friday evenings 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.
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 June 8, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican 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.
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
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Alternative routes for Pittsburgh to Colorado
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Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Colorado by cabin class
Find flights from Pittsburgh to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Colorado flights
Browse other Pittsburgh and Colorado flight options. Last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pittsburgh to Colorado flights
Consider these flights traveling from Pittsburgh to Colorado.
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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$205 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$129 | Average$333 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$145 | Average$400 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$184 | Average$398 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$407 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$267 | Average$475 | FlexibilityNo cancel fee | On-time63% |