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$144 Cheap Flights from Redding (RDD) to Denver (DEN)

View $144 flight on Wed, Nov 11, 2026Opens in a new window

Popular airlines from Redding, CA (RDD-Redding Municipal) to Denver Intl. Airport (DEN)

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Cheap Flights from Redding to Denver (RDD-DEN)

Prices were available within the past 7 days and start at $144 for one-way flights and $288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Oct 20 - Wed, Oct 21
RDD
Redding
DEN
Denver
$288 Roundtrip, found 10 hours ago
$288
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Oct 20 from Redding to Denver, returning Wed, Oct 21, priced at $288 found 10 hours ago
United
Thu, Oct 15 - Mon, Oct 19
RDD
Redding
DEN
Denver
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 15 from Redding to Denver, returning Mon, Oct 19, priced at $309 found 1 day ago
Alaska Airlines
Tue, Oct 20 - Wed, Oct 21
RDD
Redding
DEN
Denver
$313 Roundtrip, found 10 hours ago
$313
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Oct 20 from Redding to Denver, returning Wed, Oct 21, priced at $313 found 10 hours ago
Alaska Airlines
Thu, Dec 31 - Tue, Jan 5
RDD
Redding
DEN
Denver
$333 Roundtrip, found 6 hours ago
$333
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Thu, Dec 31 from Redding to Denver, returning Tue, Jan 5, priced at $333 found 6 hours ago
Alaska Airlines
Wed, Oct 28 - Sun, Nov 1
RDD
Redding
DEN
Denver
$338 Roundtrip, found 11 hours ago
$338
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Wed, Oct 28 from Redding to Denver, returning Sun, Nov 1, priced at $338 found 11 hours ago
United
Sat, Sep 19 - Sun, Sep 27
RDD
Redding
DEN
Denver
$343 Roundtrip, found 13 hours ago
$343
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Sep 19 from Redding to Denver, returning Sun, Sep 27, priced at $343 found 13 hours ago
United
Thu, Oct 15 - Sun, Oct 18
RDD
Redding
DEN
Denver
$348 Roundtrip, found 5 hours ago
$348
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Oct 15 from Redding to Denver, returning Sun, Oct 18, priced at $348 found 5 hours ago
United
Fri, Dec 11 - Mon, Dec 14
RDD
Redding
DEN
Denver
$352 Roundtrip, found 2 days ago
$352
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 11 from Redding to Denver, returning Mon, Dec 14, priced at $352 found 2 days ago
United
Sat, Sep 19 - Sun, Sep 27
RDD
Redding
DEN
Denver
$353 Roundtrip, found 13 hours ago
$353
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Sep 19 from Redding to Denver, returning Sun, Sep 27, priced at $353 found 13 hours ago
United
Sat, Sep 26 - Thu, Oct 1
RDD
Redding
DEN
Denver
$358 Roundtrip, found 4 days ago
$358
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 26 from Redding to Denver, returning Thu, Oct 1, priced at $358 found 4 days ago

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $343
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $343

Find the cheapest month to fly from Redding (RDD) to Denver (DEN)

February is typically the cheapest month to fly

From $137 - $318 per traveler.

What you need to know for your flight from Redding Municipal to Denver Intl.

Redding (RDD) to Denver (DEN) at a glance

Travel from Redding Municipal Airport (RDD) to Denver International Airport (DEN) with a variety of airlines on this domestic short-haul route. Browse options for cheap flights from Redding to discover itineraries that align with your budget and travel plans while you explore Denver’s iconic attractions and vibrant neighborhoods. Compare full-service carriers to find the best flights from Redding that suit your schedule and preferences.

  • Fastest flight duration: around 2h 30m non-stop
  • Route distance: roughly 900 miles (1,450 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $115–$440, depending on seasonality and how far ahead you book

Flights from Redding Municipal Airport (RDD) to Denver International Airport (DEN)

Based on the latest traveler bookings, here are the top airlines flying from Redding to Denver, favored for both non-stop and one-stop flights. Common layover options include San Francisco International Airport (SFO) with a layover of about 1 hour and 15 minutes, Los Angeles International Airport (LAX) at approximately 1 hour, and Seattle-Tacoma International Airport (SEA) with around a 3-hour layover. These choices allow you to mix and match pricing, total travel time, and cabin class to create the ideal itinerary.

  • United: This comprehensive airline provides both non-stop and one-stop options, with one-way fares generally falling between $115 and $450. United is responsible for around 92% of departures on this route, and non-stop flights typically last about 2 hours and 30 minutes.
  • Alaska Airlines: Another full-service airline, Alaska Airlines offers one-stop services with one-way fares usually ranging from $145 to $280. It accounts for approximately 8% of departures on this route, featuring an in-flight duration of 4 hours and 15 minutes, leading to a total travel time of about 5 hours and 15 minutes, including layover.

Best time to fly from Redding (RDD) to Denver (DEN)

The most popular months for travelers flying from Redding to Denver are March, July, and August, when peak temperatures in Denver reach up to 72.1°F in July. If you prefer quieter travel, consider December, the least busy time to visit with temperatures around 28.9°F and typically the lowest average one-way fare (around $181). Flight availability peaks in May and September, with approximately 9 flights per week, making it easier to find convenient departure times. February, April, July, August, and October have the fewest flights, with approximately 7 flights per week.

  • Cheapest time to fly: December usually offers good deals with average one-way fare around $181, roughly 18% cheaper than the yearly average.
  • More budget-friendly months to fly: June, April, and January typically offer average one-way fares roughly ranging from $182 to $195.
  • Most flight options: May and September have the highest number of flights from Redding to Denver, with approximately 9 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January28.4°F (-2.0°C)Average8$195
February28.6°F (-1.9°C)Low7$254
March38.5°F (3.6°C)High8$240
April45.3°F (7.4°C)Average7$191
May54.0°F (12.2°C)Average9$256
June66.9°F (19.4°C)Average8$182
July72.1°F (22.3°C)High7$240
August71.2°F (21.8°C)High7$205
September65.1°F (18.4°C)Average9$238
October50.2°F (10.1°C)Low7$224
November38.5°F (3.6°C)Average8$248
December28.9°F (-1.7°C)Low8$181

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Redding (RDD) to Denver (DEN)

  • Red Bluff to Denver (RBL-DEN): Red Bluff Municipal Airport (RBL) lies approximately 24 miles from Redding Municipal Airport (RDD).
  • Chico to Denver (CIC-DEN): Chico Municipal Airport (CIC) is located about 54 miles distant from Redding Municipal Airport (RDD).
  • Redding to Colorado Springs (RDD-COS): Colorado Springs Airport (COS) can be found roughly 73 miles from Denver International Airport (DEN).

How to find the best prices for flights from Redding (RDD) to Denver (DEN)

Getting some of the best deals on flights from Redding to Denver is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking at least two months in advance, although most travelers typically book two to eight weeks ahead. Departures in the afternoon (12 PM to 6 PM) often offer lower fares and are the most popular times to fly. Additionally, flying on Sunday usually leads to cheaper prices, while Thursday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Denver International Airport from Redding Municipal Airport

Denver welcomes travelers from Redding with a range of transport options based on price, convenience, and proximity. Here's how to reach Denver efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Denver, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Denver International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Denver International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Denver International Airport, Jeppesen Terminal Station, a metro station, is located about 0.1 miles away on foot, providing easy access to public transport for travelers.

Frequently asked questions

How much does a flight from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) cost?
You can find cheap one-way flights from $144 and cheap return flights from $288 Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) with Expedia. One-way flights usually range from $211 to $904, and return flights typically cost between $298 and $1306. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
September is the cheapest month to fly from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.), with average return fares around $238. This price is about 30% lower than the average throughout the year, as September typically sees a decrease in travel demand after the summer. Other cheap months to fly from RDD to DEN include April and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
United offers around 7 weekly direct flights from RDD to DEN.
What is the cheapest airline that flies from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
United is one of the cheapest airlines offering nonstop flights from Redding (RDD) to Denver (DEN), with round-trip tickets starting from around $219. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
To find a cheap flight from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Redding, CA (RDD) to Denver, CO (DEN) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. United also offers the most daily flights from RDD to DEN, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
The best time to fly from Redding, CA (RDD) to Denver, CO (DEN) is typically in April or September. During these months, you can find return flights at around $238, making them the most affordable options. April offers pleasant spring weather, while September allows you to enjoy the early autumn scenery. This balance of price and experience makes these months ideal for your travel plans.*Prices based on flights available on Expedia in the last year.
How many flights per day from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
You can find approximately 1 nonstop flights per day from Redding Municipal (RDD) to Denver Intl. (DEN). For more options, look at flights that include layovers.
What is the earliest flight from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Redding, CA (RDD) to Denver, CO (DEN) generally departs at around 5:00 AM, operated by United. This seasonal service is active in July, allowing you to maximize your time in Denver. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Redding, CA (RDD) to Denver, CO (DEN) are in the early afternoon, from 12pm to 3pm. This time window accounts for around 49% of total traffic. Airlines like United and Alaska Airlines offer flights during this window. Many travelers prefer this timing as it allows for a relaxed morning before heading to the airport.
How long does it take to fly from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
Direct flights from RDD to DEN usually take about 2 hours 30 minutes, traveling roughly 930 miles. If you opt for a connecting flight, expect to add around 2 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
First class seats are offered on the RDD to DEN route with United Airlines.
How much is a business class flight from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
A direct, return business class ticket from Redding, CA (RDD) to Denver, CO (DEN) typically costs between $1,352 - $1,703. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Denver from Redding Municipal (RDD)?
If you're planning to travel to Denver from Redding Municipal (RDD), you can fly into Denver Intl. (DEN) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO), Los Angeles Intl. (LAX) before reaching Denver. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) Denver Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.)?
If you booked your Redding, CA (RDD-Redding Municipal) to Denver, CO (DEN-Denver Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Redding Municipal
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, United
Roundtrip price
$288
Distance
930 mi
Average flight time
3 hours 42 mins

Book with confidence

Redding to Denver Flights

The cheapest times to fly from Redding to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Redding to Denver are during the month of October. You can find some of the cheapest flights from Redding to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Redding to Denver

Sunday is one of the best days to book for cheap flights from Redding to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Redding to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Redding to Denver in 2026. You can also book with separate airlines for your outbound and return journeys, from $144 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Redding to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Redding to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Redding to Denver Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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