$303+ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — DEN
May 28 — Jun 41
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
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 May 23, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $432 (United Airlines) |
One-way from | $303 (United Airlines) |
Popular in | January |
Cheapest in | February |
Average price | $522 |
Find flight deals from Cali to Denver
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 May 23, 2025.
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 May 23, 2025.
This American Airlines deal was found by Cheapflights users on 5/22. 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 5/302:20 pmCLO - DEN
2 stops20h 43mAmerican Airlines
Wed 8/1311:52 pmDEN - CLO
1 stop20h 03mAmerican Airlines
Deal found 5/22![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 5/22. 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 5/274:41 amCLO - DEN
2 stops18h 48mUnited Airlines
Tue 6/37:20 pmDEN - CLO
2 stops21h 06mUnited Airlines
Deal found 5/22![United Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 5/22. 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.
Sun 7/69:57 pmCLO - DEN
2 stops21h 47mMultiple Airlines
Sat 7/1212:34 amDEN - CLO
1 stop18h 36mMultiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$750
This Copa Airlines deal was found by Cheapflights users on 5/22. 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.
Tue 12/234:40 amCLO - DEN
1 stop14h 30mCopa Airlines
Sat 1/38:19 pmDEN - CLO
1 stop18h 47mCopa Airlines
Deal found 5/22![Copa Airlines logo]()
$1,264
This Viajes Éxito deal was found by Cheapflights users on 5/22. 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 Éxito is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2710:32 amCLO - DEN
2 stops23h 03mLATAM Airlines
Mon 6/212:59 amDEN - CLO
2 stops16h 08mLATAM Airlines
Deal found 5/22![LATAM Airlines logo]()
$1,552
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 May 23, 2025.
Use the filters below to find and compare flights from Cali to Denver that are best for you.
Fly from
Cali
Fly to
Denver
Route
Depart
Return
Price
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Fri 6/6
4:41 am-11:46 pm
2 stops20h 05m
Denver Intl
Wed 8/20
5:02 am-5:25 pm
2 stops11h 23m
$432
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Thu 6/5
12:30 am-12:19 pm
1 stop12h 49m
Denver Intl
Wed 8/20
11:52 pm-8:55 pm
1 stop20h 03m
$439
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Sun 7/6
9:57 pm-6:44 pm
2 stops21h 47m
Denver Intl
Sat 7/12
12:34 am-8:10 pm
1 stop18h 36m
$750
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Sat 6/7
4:41 am-6:32 am
2 stops26h 51m
$303
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Sat 6/7
4:24 am-8:25 am
3 stops29h 01m
$370
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Fri 6/6
12:30 am-12:19 pm
1 stop12h 49m
$417
CaliDenver
CLO - DEN
CLODEN
Cali Alfonso B. Aragon Intl
Sun 6/29
7:58 am-2:05 pm
2 stops31h 07m
$715
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Cali-Denver flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cali-Denver flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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
What is the cheapest month to book a flight from Cali to Denver?
Currently, October is the cheapest month in which you can book a flight from Cali to Denver (average of $197). Flying from Cali to Denver in March is currently the most expensive (average of $278). 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 CLO to DEN?
Find hourly flight availability from Cali to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 23, 2025.
When flying from Cali to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 34% versus a flight at noon.
Rainfall in Denver by month
Plan your trip to Denver by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.
Temperature in Denver by month
Plan your trip to Denver by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
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 May 23, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Cali to Denver have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Comfort
7.9
Entertainment
7.9
Food
7.3
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Boarding
8.2
Comfort
7.9
Entertainment
7.9
Food
7.3
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Boarding
8.2
Comfort
7.9
Entertainment
7.9
Food
7.3
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Boarding
8.2
Comfort
7.9
Entertainment
7.9
Food
7.3
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
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 Cali?
Book flights to Cali if you plan to visit one of these locationsWestminster
Black Hawk
Winter Park
Lakewood
Cripple Creek
Golden
Silverthorne
Brighton
Thornton
Frisco
Grand Lake
Broomfield
Central City
Glendale
Copper Mountain
Wheat Ridge
Longmont
Idaho Springs
Limon
Greeley
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Cali to Denver
See prices for flight routes from nearby airports that may be better suited for you.
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 May 23, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$502 | Average$552 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$517 | Average$769 | FlexibilityNo cancel fee | On-time71% |