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Cheap Flights from Sacramento (SMF) to Denver (DEN)

View AU$205 flight on Wed, 11 Nov 2026Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Denver International Airport (DEN)

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Cheap Flights from Sacramento (SMF) to Denver (DEN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$414 Return, found 2 days ago
AU$414
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$414 found 2 days ago
American Airlines
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$420 Return, found 2 days ago
AU$420
Return
found 2 days ago
Select American Airlines flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$420 found 2 days ago
Delta
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$420 Return, found 2 days ago
AU$420
Return
found 2 days ago
Select Delta flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$420 found 2 days ago
Alaska Airlines
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$443 Return, found 2 days ago
AU$443
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$443 found 2 days ago
Alaska Airlines
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$449 Return, found 2 days ago
AU$449
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$449 found 2 days ago
American Airlines
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$458 Return, found 2 days ago
AU$458
Return
found 2 days ago
Select American Airlines flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$458 found 2 days ago
United
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$464 Return, found 2 days ago
AU$464
Return
found 2 days ago
Select United flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$464 found 2 days ago
American Airlines
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$498 Return, found 2 days ago
AU$498
Return
found 2 days ago
Select American Airlines flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$498 found 2 days ago
United
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$506 Return, found 2 days ago
AU$506
Return
found 2 days ago
Select United flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$506 found 2 days ago
Delta
Sat, 5 Sept - Sun, 6 Sept
SMF
Sacramento
DEN
Denver
AU$515 Return, found 2 days ago
AU$515
Return
found 2 days ago
Select Delta flight, departing Sat, 5 Sept from Sacramento to Denver, returning Sun, 6 Sept, priced at AU$515 found 2 days ago

Find the cheapest month to fly from Sacramento (SMF) to Denver (DEN)

April is typically the cheapest month to fly

From AU$143 - AU$321 per traveller.

Frequently asked questions

How much does a flight from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) cost?
You can find one-way and return flights from SMF to DEN with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when SMF to DEN ticket fares go up or down.
What is the cheapest month to fly from Sacramento, CA (SMF) to Denver, CO (DEN)?
The cheapest months to fly from Sacramento, CA (SMF) to Denver, CO (DEN) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
There are 3 airlines offering direct flights from Sacramento Intl. (SMF) to Denver Intl. (DEN). Here are the top carriers:
  • United operates 43 direct flights from SMF to DEN every week.
  • Southwest Airlines operates 39 direct flights from SMF to DEN every week.
  • Frontier Airlines operates 7 direct flights from SMF to DEN every week.
How do I find cheap flights from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
To find a cheap flight from Sacramento, CA (SMF-Sacramento Intl.) 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 Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.), 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 Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
The cheapest months to fly from Sacramento International Airport (SMF) to Denver International Airport (DEN) are typically September and August, with average return flights costing around AU$387. These months offer a great balance, as you'll find good fares and plenty of flight options. September brings pleasant early autumn weather, while August is still warm and sunny, making them ideal times to visit Denver.
How many flights per day from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
You'll find around 12 nonstop flights per day from Sacramento International (SMF) to Denver International (DEN). For even more choices, look at flights that include layovers, as there are approximately 121 connecting flights per day. Some common connection points include San Diego International (SAN), Los Angeles International (LAX), and Seattle - Tacoma International (SEA).
What is the earliest flight from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) typically departs around 12:30 AM local time, operated by American Airlines. This is a seasonal service active in April and May. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
You'll find the most flights from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) on a Friday, with around 95 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, Alaska Airlines, and United. Friday sees notably more flight options compared to other days of the week, making it a great day to plan your trip if you're looking for flexibility.
What are the most popular departure times for flights from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Sacramento International Airport (SMF) to Denver International Airport (DEN) are in the morning, between 9am and 12pm. Many major carriers, including Southwest Airlines, Frontier Airlines and United, offer flights during this window. Many travellers prefer these times as it allows for an early start to their day in Denver.
How long does it take to fly from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
A non-stop flight from Sacramento International Airport (SMF) to Denver International Airport (DEN) typically takes around 2 hours 30 minutes. This route covers a distance of approximately 1,460 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 5 hours 30 minutes. Flights with two or more stops will take even longer, averaging about 10 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.
Can you fly business or first class from Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
Yes, you can fly business class or first class between Sacramento (SMF) and Denver (DEN).You can fly business class with Frontier Airlines and Delta.First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Sacramento, CA (SMF-Sacramento Intl.) 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, CO (DEN) from Sacramento, CA (SMF)?
If you're planning to travel to Denver from Sacramento Intl. (SMF), you can fly directly into Denver Intl. (DEN). Some flights may connect through major hubs like San Diego Intl. (SAN), Portland Intl. (PDX), or Seattle - Tacoma Intl. (SEA) 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 Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Sacramento, CA (SMF-Sacramento Intl.) 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 Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package 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 Sacramento, CA (SMF-Sacramento Intl.) to Denver, CO (DEN-Denver Intl.)?
If you booked your Sacramento, CA (SMF-Sacramento Intl.) 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
Sacramento Intl.
Destination airport
Denver Intl.
Return price
AU$414
Distance
1451 km
Average flight time
3 hours 18 mins

Book with confidence

Your quick guide to flights from Sacramento to Denver

Pick up great flights from Sacramento to Denver

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Sacramento to Denver. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Sacramento to Denver that take around hours.

Find cheap flights from Sacramento to Denver

From the great flight deals with prices currently ranging from AU$414 to AU$515, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Sacramento to Denver around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Denver is normally in September.

Reasons to book your flight from Sacramento to Denver with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Sacramento to Denver across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Denver right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Sacramento to Denver

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