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Cheap flights from Stockton to Denver (SCK - DEN)

SCK — DEN
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

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Find flight deals from Stockton to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Stockton (SCK) 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

October

Average price

$247

Good round-trip deal

$127 or less
Provider with most accurate pricing for Stockton-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Stockton-Denver Intl flights.
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Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from Stockton to Denver Intl.
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Compare providers for flights from Stockton 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 Stockton to Denver in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Stockton-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Stockton-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Stockton-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Stockton-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 Stockton-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 Stockton to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Stockton 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 Stockton to Denver

What is the cheapest month to book a flight from Stockton to Denver?

Currently, January is the cheapest month in which you can book a flight from Stockton to Denver (average of $58). Flying from Stockton to Denver in June is currently the most expensive (average of $104). 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.

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 March 10, 2026.
See what other customers who have flown with Allegiant Air from Stockton 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.
Allegiant Air
7.3
Good
714 reviews

Comfort

6.9

Entertainment

5.5

Overall

7.3

Crew

8.1

Boarding

7.6

Food

5.9

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.
Allegiant Air
7.3
Good
714 reviews
Allegiant Air
7.3
Good
714 reviews

Comfort

6.9

Entertainment

5.5

Overall

7.3

Crew

8.1

Boarding

7.6

Food

5.9

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.

Related info for your journey

Find useful and relevant information for your journey from Stockton to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Stockton to Denver round-trip?

    Flying on Allegiant Air is currently your cheapest option to Denver, with prices starting at $70.

  • Can I find deals for flights from Stockton to Denver that include hotel bookings?

    Yes. In addition to deals on Stockton to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stockton to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stockton to Denver.

  • Can I find deals for business class flights from Stockton to Denver?

    Yes. Cheapflights offers flight deals from Stockton to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Stockton to Denver?

    Currently, January is the cheapest month in which you can book a flight from Stockton to Denver (average of $58). Flying from Stockton to Denver in June is currently the most expensive (average of $104). 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.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen

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Top airline flying from Stockton to Denver

Discover the top airline that operate flights from Stockton 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$70Average$106FlexibilityNo cancel feeOn-time88%

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