$322+ Cheap flights from Cali (CLO) to Denver (DEN)
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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — DEN
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Find cheap flights from Cali to Denver 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
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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 Cali to Denver
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Best
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Cheapest flights from Cali to DenverExplore the most affordable flight options available from Cali to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Cali to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This Viajes Falabella deal was found by Cheapflights users on 6/16. 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 Viajes Falabella is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:35 pm
CLO
- DEN
1 stop16h 22m
Multiple Airlines
Wed 8/191:58 pm
DEN
- CLO
1 stop19h 22m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$502
This Copa Airlines deal was found by Cheapflights users on 6/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:42 am
CLO
- DEN
1 stop10h 20m
Copa Airlines
Sun 11/299:49 pm
DEN
- CLO
1 stop17h 43m
Copa Airlines
Deal found 6/14![Copa Airlines logo]()
$520
This oojo deal was found by Cheapflights users on 6/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:35 pm
CLO
- DEN
1 stop16h 36m
Multiple Airlines
Tue 8/42:09 pm
DEN
- CLO
1 stop19h 11m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$533
This Expedia deal was found by Cheapflights users on 6/16. 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.
Tue 7/79:35 pm
CLO
- DEN
1 stop16h 36m
Multiple Airlines
Thu 7/911:59 pm
DEN
- CLO
1 stop33h 21m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$534
This Copa Airlines deal was found by Cheapflights users on 6/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:48 am
CLO
- DEN
1 stop10h 32m
Copa Airlines
Sun 9/610:43 pm
DEN
- CLO
1 stop17h 38m
Copa Airlines
Deal found 6/13![Copa Airlines logo]()
$536
This FlightHub deal was found by Cheapflights users on 6/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:35 pm
CLO
- DEN
1 stop16h 36m
Multiple Airlines
Tue 8/42:09 pm
DEN
- CLO
1 stop19h 11m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$542
This Travelocity deal was found by Cheapflights users on 6/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:55 pm
CLO
- DEN
2 stops25h 52m
Multiple Airlines
Thu 7/911:59 pm
DEN
- CLO
1 stop33h 21m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$546
Best flights from Cali to DenverDiscover carefully curated flight deals from Cali to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Cali to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:42 am
CLO
- DEN
1 stop10h 20m
Copa Airlines
Sun 11/299:49 pm
DEN
- CLO
1 stop17h 43m
Copa Airlines
Deal found 6/14![Copa Airlines logo]()
$520
This oojo deal was found by Cheapflights users on 6/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:10 pm
CLO
- DEN
2 stops25h 01m
Multiple Airlines
Tue 8/42:09 pm
DEN
- CLO
1 stop19h 11m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 6/15. 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 7/911:59 pm
CLO
- DEN
1 stop12h 20m
American Airlines
Wed 7/2211:59 pm
DEN
- CLO
2 stops20h 01m
American Airlines
Deal found 6/15![American Airlines logo]()
$631
This Avianca deal was found by Cheapflights users on 6/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:50 pm
CLO
- DEN
2 stops23h 01m
Avianca
Mon 8/318:10 am
DEN
- CLO
2 stops27h 15m
Avianca
Deal found 6/17![Avianca logo]()
$674
This United Airlines deal was found by Cheapflights users on 6/15. 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 7/178:46 am
CLO
- DEN
2 stops24h 16m
United Airlines
Mon 7/275:00 am
DEN
- CLO
2 stops17h 35m
United Airlines
Deal found 6/15![United Airlines logo]()
$683
This Copa Airlines deal was found by Cheapflights users on 6/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:48 am
CLO
- DEN
1 stop10h 32m
Copa Airlines
Sun 9/610:43 pm
DEN
- CLO
1 stop17h 38m
Copa Airlines
Deal found 6/13![Copa Airlines logo]()
$536
This Expedia deal was found by Cheapflights users on 6/16. 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.
Tue 7/74:50 pm
CLO
- DEN
2 stops21h 21m
Multiple Airlines
Thu 7/911:59 pm
DEN
- CLO
1 stop33h 21m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$546
This Copa Airlines deal was found by Cheapflights users on 6/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:48 am
CLO
- DEN
1 stop10h 23m
Copa Airlines
Mon 9/710:43 pm
DEN
- CLO
1 stop23h 50m
Copa Airlines
Deal found 6/13![Copa Airlines logo]()
$536
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/2412:06 pm
CLO
- DEN
2 stops21h 46m
United Airlines
Tue 8/45:00 am
DEN
- CLO
2 stops17h 33m
United Airlines
Deal found 6/14![United Airlines logo]()
$691
Last-minute flights from Cali to DenverDiscover last-minute flight deals from Cali to Denver. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Cali to Denver. Data last updated June 18, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 6/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:55 pm
CLO
- DEN
2 stops25h 52m
Multiple Airlines
Thu 7/911:59 pm
DEN
- CLO
1 stop33h 21m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$546
This Expedia deal was found by Cheapflights users on 6/16. 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.
Tue 7/79:35 pm
CLO
- DEN
1 stop16h 36m
Multiple Airlines
Thu 7/911:59 pm
DEN
- CLO
1 stop33h 21m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$534
This oojo deal was found by Cheapflights users on 6/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/94:40 am
CLO
- DEN
2 stops19h 02m
Multiple Airlines
Wed 7/226:00 am
DEN
- CLO
2 stops24h 40m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$596
This oojo deal was found by Cheapflights users on 6/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:35 pm
CLO
- DEN
1 stop16h 36m
Multiple Airlines
Tue 8/42:09 pm
DEN
- CLO
1 stop19h 11m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 6/13. 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 7/2311:59 pm
CLO
- DEN
2 stops15h 04m
American Airlines
Tue 8/45:00 am
DEN
- CLO
2 stops15h 00m
American Airlines
Deal found 6/13![American Airlines logo]()
$597
This FlightHub deal was found by Cheapflights users on 6/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:35 pm
CLO
- DEN
1 stop16h 36m
Multiple Airlines
Tue 8/42:09 pm
DEN
- CLO
1 stop19h 11m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$542
One-way flights from Cali to DenverSearch for one-way flight options from Cali to Denver. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Cali to Denver. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Viajes Falabella deal was found by Cheapflights users on 6/13. 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 Viajes Falabella is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:15 pm
CLO
- DEN
2 stops21h 03m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$322
This Orbitz deal was found by Cheapflights users on 6/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:15 pm
CLO
- DEN
2 stops43h 56m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/13. 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 10/132:55 pm
CLO
- DEN
1 stop20h 55m
American Airlines
Deal found 6/13![American Airlines logo]()
$360
This LATAM Airlines deal was found by Cheapflights users on 6/15. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:55 am
CLO
- DEN
2 stops17h 28m
LATAM Airlines
Deal found 6/15![LATAM Airlines logo]()
$367
This Despegar deal was found by Cheapflights users on 6/17. 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 Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:10 am
CLO
- DEN
2 stops24h 23m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/285:05 am
CLO
- DEN
3 stops28h 58m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$413
This oojo deal was found by Cheapflights users on 6/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:35 pm
CLO
- DEN
1 stop16h 36m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 6/15. 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 7/265:05 am
CLO
- DEN
2 stops19h 52m
United Airlines
Deal found 6/15![United Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/2412:18 pm
CLO
- DEN
3 stops21h 05m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$429
Find flight deals from Cali to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Cali (CLO) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $502 (Viajes Falabella) |
One-way from | $322 (Viajes Falabella) |
Popular in | June |
Cheapest in | October |
Average price | $660 |
Cheapflights Fare Finder
Customize your flight search to find flights from Cali to Denver 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 18, 2026.
Use the filters below to find and compare flights from Cali to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Fri 11/13
8:42 am-5:02 pm
1 stop10h 20m
Denver Intl
Sun 11/29
9:49 pm-5:32 pm
1 stop17h 43m
$520
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Sat 8/22
8:48 am-6:20 pm
1 stop10h 32m
Denver Intl
Sun 9/6
10:43 pm-5:21 pm
1 stop17h 38m
$536
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Sun 9/6
8:48 am-6:11 pm
1 stop10h 23m
Denver Intl
Mon 9/7
10:43 pm-11:33 pm
1 stop23h 50m
$536
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Thu 7/23
1:10 pm-1:11 pm
2 stops25h 01m
Denver Intl
Tue 8/4
2:09 pm-10:20 am
1 stop19h 11m
$539
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Tue 7/7
4:50 pm-1:11 pm
2 stops21h 21m
Denver Intl
Thu 7/9
11:59 pm-10:20 am
1 stop33h 21m
$546
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Thu 7/9
11:59 pm-11:19 am
1 stop12h 20m
Denver Intl
Wed 7/22
11:59 pm-9:00 pm
2 stops20h 01m
$631
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Fri 8/28
7:50 pm-5:51 pm
2 stops23h 01m
Denver Intl
Mon 8/31
8:10 am-12:25 pm
2 stops27h 15m
$674
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Fri 7/17
8:46 am-8:02 am
2 stops24h 16m
Denver Intl
Mon 7/27
5:00 am-11:35 pm
2 stops17h 35m
$683
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Fri 7/24
12:06 pm-8:52 am
2 stops21h 46m
Denver Intl
Tue 8/4
5:00 am-11:33 pm
2 stops17h 33m
$691
Cheapest one-way
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Tue 10/13
6:15 pm-2:18 pm
2 stops21h 03m
$322
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Cali to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cali to Denver in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cali-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cali-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cali-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cali-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cali-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cali to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Cali with our price prediction graph.
CLO-DEN
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 Cali to Denver
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated June 18, 2026.
See what other customers who have flown with Copa Airlines and American Airlines from Cali to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Crew
8.1
Overall
7.6
Entertainment
6.8
Food
6.9
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Boarding
7.8
Crew
8.1
Overall
7.6
Entertainment
6.8
Food
6.9
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Boarding
7.8
Crew
8.1
Overall
7.6
Entertainment
6.8
Food
6.9
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Related info for your journey
Find useful and relevant information for your journey from Cali to Denver. 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 Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Black Hawk
Centennial
Westminster
Lakewood
Broomfield
Golden
Greeley
Fort Morgan
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen
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.
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Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 18, 2026.
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Find flights from Cali to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Cali and Denver flights
Browse other Cali and Denver flight options. Last updated on June 18, 2026.
Other flights from Cali
Browse through other flights departing from Cali. Flights are based on user searches made on Cheapflights and were last updated on June 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Cali to Denver
Discover the top 2 airlines that operate flights from Cali to Denver. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$429 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$448 | Average$527 | FlexibilityNo cancel fee | On-time71% |