$143+ Cheap flights from Colorado to Chattanooga (CHA)
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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CHA
Jul 4 — Jul 111
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Chattanooga with Cheapflights
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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
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Cheapest flights from Colorado to ChattanoogaExplore the most affordable flight options available from Colorado to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 4, 2026.
Explore the most affordable flight options available from Colorado to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 4, 2026.
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 6/2011:59 pm
DEN
- CHA
1 stop6h 55m
American Airlines
Wed 6/248:14 pm
CHA
- DEN
1 stop5h 41m
American Airlines
Deal found 6/2![American Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/33:35 pm
DEN
- CHA
1 stop5h 31m
United Airlines
Sat 7/44:30 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 6/2![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 6/2. 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 6/2511:59 pm
DEN
- CHA
1 stop6h 55m
American Airlines
Thu 7/236:37 pm
CHA
- DEN
1 stop6h 32m
American Airlines
Deal found 6/2![American Airlines logo]()
$306
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.
Thu 6/255:45 am
DEN
- CHA
1 stop4h 38m
Delta
Mon 7/138:23 pm
CHA
- DEN
1 stop6h 00m
Delta
Deal found 6/3![Delta logo]()
$309
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.
Fri 7/33:49 pm
COS
- CHA
1 stop5h 10m
American Airlines
Sat 7/46:00 am
CHA
- COS
1 stop5h 52m
American Airlines
Deal found 6/3![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 10/154:40 pm
DEN
- CHA
1 stop5h 30m
United Airlines
Sat 10/174:15 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 6/1![United Airlines logo]()
$324
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.
Sat 7/256:20 am
DEN
- CHA
1 stop7h 13m
American Airlines
Wed 7/295:00 am
CHA
- DEN
1 stop6h 10m
American Airlines
Deal found 6/3![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 7/243:46 pm
COS
- CHA
1 stop5h 13m
American Airlines
Thu 7/304:22 pm
CHA
- COS
1 stop8h 01m
American Airlines
Deal found 6/2![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 5/31. 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 6/1912:40 am
DEN
- CHA
1 stop6h 39m
Delta
Wed 6/247:22 pm
CHA
- DEN
1 stop7h 00m
Delta
Deal found 5/31![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/2. 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 6/175:45 am
DEN
- CHA
1 stop7h 35m
Delta
Mon 6/227:22 pm
CHA
- DEN
1 stop7h 00m
Delta
Deal found 6/2![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/31. 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 6/235:45 am
DEN
- CHA
1 stop7h 35m
Delta
Sun 7/56:00 am
CHA
- DEN
1 stop5h 53m
Delta
Deal found 5/31![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 5/30. 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 7/33:35 pm
DEN
- CHA
1 stop5h 31m
United Airlines
Sat 7/114:30 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 5/30![United Airlines logo]()
$366
Best flights from Colorado to ChattanoogaDiscover carefully curated flight deals from Colorado to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 4, 2026.
Discover carefully curated flight deals from Colorado to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 4, 2026.
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/33:35 pm
DEN
- CHA
1 stop5h 31m
United Airlines
Sat 7/44:30 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 6/2![United Airlines logo]()
$299
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.
Thu 7/305:45 am
DEN
- CHA
1 stop4h 37m
Delta
Sun 8/28:23 pm
CHA
- DEN
1 stop6h 00m
Delta
Deal found 6/3![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/30. 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.
Fri 7/243:46 pm
COS
- CHA
1 stop5h 13m
American Airlines
Thu 7/304:22 pm
CHA
- COS
1 stop8h 01m
American Airlines
Deal found 5/30![American Airlines logo]()
$379
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 6/245:45 am
DEN
- CHA
1 stop6h 20m
Delta
Tue 7/146:00 am
CHA
- DEN
1 stop5h 47m
Delta
Deal found 6/3![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 5/31. 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 6/176:05 am
DEN
- CHA
1 stop6h 09m
Delta
Mon 6/227:22 pm
CHA
- DEN
1 stop7h 00m
Delta
Deal found 5/31![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 5/31. 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 8/2511:30 am
COS
- CHA
2 stops10h 40m
United Airlines
Sat 8/294:30 pm
CHA
- COS
1 stop6h 14m
United Airlines
Deal found 5/31![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 5/31. 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 7/35:45 am
DEN
- CHA
1 stop7h 35m
Delta
Sun 7/56:00 am
CHA
- DEN
1 stop5h 53m
Delta
Deal found 5/31![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 7/256:26 am
GJT
- CHA
1 stop7h 07m
American Airlines
Wed 7/296:04 am
CHA
- GJT
1 stop6h 22m
American Airlines
Deal found 6/1![American Airlines logo]()
$455
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.
Tue 8/251:40 pm
GJT
- CHA
2 stops8h 30m
United Airlines
Sat 8/294:30 pm
CHA
- GJT
1 stop6h 05m
United Airlines
Deal found 6/3![United Airlines logo]()
$441
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.
Fri 7/241:40 pm
COS
- CHA
1 stop6h 30m
Delta
Thu 7/304:07 pm
CHA
- COS
1 stop7h 00m
Delta
Deal found 6/3![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/2510:00 am
DEN
- CHA
Nonstop3h 04m
United Airlines
Sat 8/14:30 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 6/2![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 5/31. 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.
Thu 6/185:45 am
DEN
- CHA
1 stop6h 20m
Delta
Thu 6/256:00 am
CHA
- DEN
1 stop5h 53m
Delta
Deal found 5/31![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Thu 6/111:30 pm
DEN
- CHA
1 stop7h 36m
United Airlines
Sat 6/134:30 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 6/2![United Airlines logo]()
$529
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 6/241:15 pm
DEN
- CHA
1 stop5h 27m
Delta
Sat 7/115:35 am
CHA
- DEN
2 stops11h 55m
Delta
Deal found 6/3![Delta logo]()
$467
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.
Sat 7/410:00 am
DEN
- CHA
Nonstop3h 04m
United Airlines
Thu 7/164:42 pm
CHA
- DEN
1 stop9h 15m
United Airlines
Deal found 6/4![United Airlines logo]()
$529
This Delta deal was found by Cheapflights users on 6/2. 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.
Sun 7/266:00 am
COS
- CHA
1 stop7h 17m
Delta
Sat 8/15:55 pm
CHA
- COS
1 stop5h 12m
Delta
Deal found 6/2![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/2511:00 am
GJT
- CHA
2 stops7h 49m
United Airlines
Wed 7/296:00 am
CHA
- GJT
3 stops10h 40m
United Airlines
Deal found 6/1![United Airlines logo]()
$1,106
Last-minute flights from Colorado to ChattanoogaDiscover last-minute flight deals from Colorado to Chattanooga. Data last updated June 4, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Chattanooga. Data last updated June 4, 2026 and is based on user searches.
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 6/175:45 am
DEN
- CHA
1 stop7h 35m
Delta
Mon 6/227:22 pm
CHA
- DEN
1 stop7h 00m
Delta
Deal found 6/3![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/31. 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 6/1912:40 am
DEN
- CHA
1 stop6h 39m
Delta
Wed 6/247:22 pm
CHA
- DEN
1 stop7h 00m
Delta
Deal found 5/31![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 6/2011:59 pm
DEN
- CHA
1 stop6h 55m
American Airlines
Wed 6/248:14 pm
CHA
- DEN
1 stop5h 41m
American Airlines
Deal found 6/2![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 5/31. 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 6/235:45 am
DEN
- CHA
1 stop7h 35m
Delta
Sun 7/56:00 am
CHA
- DEN
1 stop5h 53m
Delta
Deal found 5/31![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/2. 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 6/2511:59 pm
DEN
- CHA
1 stop6h 55m
American Airlines
Thu 7/236:37 pm
CHA
- DEN
1 stop6h 32m
American Airlines
Deal found 6/2![American Airlines logo]()
$306
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.
Thu 6/255:45 am
DEN
- CHA
1 stop4h 38m
Delta
Sun 7/125:35 am
CHA
- DEN
1 stop4h 59m
Delta
Deal found 6/3![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/33:35 pm
DEN
- CHA
1 stop5h 31m
United Airlines
Sat 7/44:30 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 6/2![United Airlines logo]()
$299
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.
Fri 7/33:49 pm
COS
- CHA
1 stop5h 10m
American Airlines
Sat 7/46:00 am
CHA
- COS
1 stop5h 52m
American Airlines
Deal found 6/3![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 5/30. 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 7/33:35 pm
DEN
- CHA
1 stop5h 31m
United Airlines
Sat 7/114:30 pm
CHA
- DEN
Nonstop3h 24m
United Airlines
Deal found 5/30![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 7/243:46 pm
COS
- CHA
1 stop5h 13m
American Airlines
Thu 7/304:22 pm
CHA
- COS
1 stop8h 01m
American Airlines
Deal found 6/2![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/243:35 pm
DEN
- CHA
1 stop5h 31m
United Airlines
Wed 7/297:00 am
CHA
- DEN
1 stop6h 08m
United Airlines
Deal found 6/1![United Airlines logo]()
$372
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.
Sat 7/256:20 am
DEN
- CHA
1 stop7h 13m
American Airlines
Wed 7/295:00 am
CHA
- DEN
1 stop6h 10m
American Airlines
Deal found 6/3![American Airlines logo]()
$334
One-way flights from Colorado to ChattanoogaSearch for one-way flight options from Colorado to Chattanooga. Find affordable one-way fares based on user searches. Data last updated June 4, 2026.
Search for one-way flight options from Colorado to Chattanooga. Find affordable one-way fares based on user searches. Data last updated June 4, 2026.
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 6/2011:59 pm
DEN
- CHA
1 stop6h 55m
American Airlines
Deal found 6/2![American Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Sat 8/294:59 pm
DEN
- CHA
2 stops42h 34m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$177
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.
Fri 7/178:03 am
DEN
- CHA
2 stops46h 06m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$178
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.
Sat 6/276:22 am
DEN
- CHA
1 stop7h 11m
American Airlines
Deal found 6/3![American Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Wed 7/1511:03 am
DEN
- CHA
2 stops19h 06m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Tue 7/2812:30 pm
DEN
- CHA
2 stops41h 39m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$195
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.
Tue 6/237:26 pm
DEN
- CHA
3 stops34h 43m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$211
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.
Fri 7/172:55 pm
DEN
- CHA
3 stops39h 14m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 7/168:52 pm
DEN
- CHA
3 stops57h 17m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$224
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.
Wed 6/1711:59 pm
DEN
- CHA
1 stop6h 55m
American Airlines
Deal found 6/3![American Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Sat 6/205:05 am
DEN
- CHA
2 stops25h 04m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Fri 6/195:15 pm
COS
- CHA
1 stop5h 03m
American Airlines
Deal found 6/1![American Airlines logo]()
$287
Find flight deals from Colorado to Chattanooga
Keep the following information in mind while searching for Colorado to Chattanooga flight deals. Data was last updated June 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $285 (American Airlines) |
One-way from | $143 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $391 |
Good round-trip deal | $299 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado to Chattanooga 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 4, 2026.
Use the filters below to find and compare flights from Colorado to Chattanooga that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverChattanooga
DEN - CHA
DENCHA
Denver Intl
Fri 7/3
3:35 pm-11:06 pm
1 stop5h 31m
Chattanooga Lovell Field
Sat 7/4
4:30 pm-5:54 pm
Nonstop3h 24m
$299
DenverChattanooga
DEN - CHA
DENCHA
Denver Intl
Thu 7/30
5:45 am-12:22 pm
1 stop4h 37m
Chattanooga Lovell Field
Sun 8/2
8:23 pm-12:23 am
1 stop6h 00m
$309
DenverChattanooga
DEN - CHA
DENCHA
Denver Intl
Wed 6/24
5:45 am-2:05 pm
1 stop6h 20m
Chattanooga Lovell Field
Tue 7/14
6:00 am-9:47 am
1 stop5h 47m
$334
DenverChattanooga
DEN - CHA
DENCHA
Denver Intl
Wed 6/17
6:05 am-2:14 pm
1 stop6h 09m
Chattanooga Lovell Field
Mon 6/22
7:22 pm-12:22 am
1 stop7h 00m
$334
DenverChattanooga
DEN - CHA
DENCHA
Denver Intl
Fri 7/3
5:45 am-3:20 pm
1 stop7h 35m
Chattanooga Lovell Field
Sun 7/5
6:00 am-9:53 am
1 stop5h 53m
$364
Colorado SpringsChattanooga
COS - CHA
COSCHA
Colorado Springs
Fri 7/24
3:46 pm-10:59 pm
1 stop5h 13m
Chattanooga Lovell Field
Thu 7/30
4:22 pm-10:23 pm
1 stop8h 01m
$379
Colorado SpringsChattanooga
COS - CHA
COSCHA
Colorado Springs
Tue 8/25
11:30 am-12:10 am
2 stops10h 40m
Chattanooga Lovell Field
Sat 8/29
4:30 pm-8:44 pm
1 stop6h 14m
$414
Colorado SpringsChattanooga
COS - CHA
COSCHA
Colorado Springs
Fri 7/24
1:40 pm-10:10 pm
1 stop6h 30m
Chattanooga Lovell Field
Thu 7/30
4:07 pm-9:07 pm
1 stop7h 00m
$428
Grand JunctionChattanooga
GJT - CHA
GJTCHA
Grand Junction Regnl
Tue 8/25
1:40 pm-12:10 am
2 stops8h 30m
Chattanooga Lovell Field
Sat 8/29
4:30 pm-8:35 pm
1 stop6h 05m
$441
Grand JunctionChattanooga
GJT - CHA
GJTCHA
Grand Junction Regnl
Sat 7/25
6:26 am-3:33 pm
1 stop7h 07m
Chattanooga Lovell Field
Wed 7/29
6:04 am-10:26 am
1 stop6h 22m
$455
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Colorado to Chattanooga
Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Colorado with our price prediction graph.
DEN-CHA
COS-CHA
GJT-CHA
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 Colorado to Chattanooga
USCO-CHA
DEN-CHA
COS-CHA
GJT-CHA
What is the cheapest month to book a flight from Colorado to Chattanooga?
Currently, October is the cheapest month in which you can book a flight from Colorado to Chattanooga (average of $148). Flying from Colorado to Chattanooga in February is currently the most expensive (average of $274). 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 CO to CHA?
Find hourly flight availability from Colorado to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Chattanooga as you normally would.
How much does it cost to fly round-trip from Colorado to Chattanooga?
How far ahead should I book a flight from Colorado to Chattanooga?
The price you pay for your flight from Colorado to Chattanooga may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Colorado to Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chattanooga?
Book flights to Chattanooga if you plan to visit one of these locationsTrenton
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Alternative routes for Colorado to Chattanooga
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Other flights to Chattanooga
Explore flights to Chattanooga departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 4, 2026.
Complete your trip
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Colorado and Chattanooga flights
Browse other Colorado and Chattanooga flight options. Last updated on June 4, 2026.
Popular flight searches
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Colorado to Chattanooga flights
Consider these flights traveling from Colorado to Chattanooga.
Top 3 airlines flying from Colorado to Chattanooga
Discover the top 3 airlines that operate flights from Colorado to Chattanooga. 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$318 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$265 | Average$449 | FlexibilityNo cancel fee | On-time69% |