SMF - DEN

$35 Find Cheap Flights from Sacramento to Denver - Compare and Save

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Everything you should know

Cheapest round-trip
$158
Typical prices: $236-$449
Frontier
Sat 12/22Thu 1/4
SMF - DEN • Non-stop
Cheapest one-way
$35
Typical prices: $147-$272
Frontier
Sun 11/25
SMF - DEN • Non-stop
Nonstop flights
You can fly direct with Southwest, United Airlines and Frontier. Average duration is 2h 22m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 9 weeks in advance save around 54% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $194 (round-trip)
Shortest trip • 4h 55m (one-way)
Insights
Insights
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We hope you love your trip to Denver!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Sacramento to Denver (SMF-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sacramento to Denver

Tue, Dec 22 - Mon, Jan 4
Frontier Logo
11:37 am - 3:06 pmSMF  Sacramento Intl-DEN Denver Intl
2h 29mnonstop
Frontier Logo
8:58 am - 10:42 amDEN  Denver Intl-SMF Sacramento Intl
2h 44mnonstop
$158Frontier
Sat, Jan 16 - Mon, Feb 1
Frontier Logo
8:46 am - 8:19 pmSMF  Sacramento Intl-DEN Denver Intl
10h 33m1 stop Los Angeles
Frontier Logo
2:22 pm - 10:21 amDEN  Denver Intl-SMF Sacramento Intl
20h 59m1 stop Los Angeles
$159Frontier
Fri, Dec 18 - Mon, Dec 21
Multiple Airlines Logo
8:50 pm - 10:10 amSMF  Sacramento Intl-DEN Denver Intl
12h 20m1 stop San Diego
Multiple Airlines Logo
8:58 am - 10:42 amDEN  Denver Intl-SMF Sacramento Intl
2h 44mnonstop
$164Multiple Airlines
Thu, Nov 12 - Thu, Nov 19
Multiple Airlines Logo
8:13 pm - 8:25 pmSMF  Sacramento Intl-DEN Denver Intl
23h 12m1 stop San Diego
Multiple Airlines Logo
2:14 pm - 3:56 pmDEN  Denver Intl-SMF Sacramento Intl
2h 42mnonstop
$189Multiple Airlines
Sat, Nov 21 - Wed, Nov 25
United Airlines Logo
7:05 pm - 10:30 pmSMF  Sacramento Intl-DEN Denver Intl
2h 25mnonstop
United Airlines Logo
8:45 pm - 10:29 pmDEN  Denver Intl-SMF Sacramento Intl
2h 44mnonstop
$195United Airlines
Thu, Dec 17 - Mon, Dec 21
Alaska Airlines Logo
6:00 am - 1:48 pmSMF  Sacramento Intl-DEN Denver Intl
6h 48m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:46 pm - 7:42 pmDEN  Denver Intl-SMF Sacramento Intl
5h 56m1 stop Portland
$206Alaska Airlines
Thu, Dec 3 - Mon, Dec 7
Delta Logo
5:01 pm - 11:14 pmSMF  Sacramento Intl-DEN Denver Intl
5h 13m1 stop Salt Lake City
Delta Logo
5:25 am - 9:08 amDEN  Denver Intl-SMF Sacramento Intl
4h 43m1 stop Salt Lake City
$215Delta
Sat, Feb 27 - Tue, Mar 2
Alaska Airlines Logo
8:00 am - 3:16 pmSMF  Sacramento Intl-DEN Denver Intl
6h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:00 am - 1:28 pmDEN  Denver Intl-SMF Sacramento Intl
7h 28m1 stop Seattle/Tacoma Intl
$217Alaska Airlines
Thu, Dec 17 - Sat, Dec 19
Delta Logo
1:16 pm - 8:32 pmSMF  Sacramento Intl-DEN Denver Intl
6h 16m1 stop Salt Lake City
Delta Logo
6:33 pm - 11:52 pmDEN  Denver Intl-SMF Sacramento Intl
6h 19m1 stop Salt Lake City
$236Delta
Sat, Jan 16 - Mon, Feb 1
United Airlines Logo
5:00 am - 8:28 amSMF  Sacramento Intl-DEN Denver Intl
2h 28mnonstop
United Airlines Logo
7:45 am - 9:32 amDEN  Denver Intl-SMF Sacramento Intl
2h 47mnonstop
$237United Airlines
Booking Insights

Price, demand and travel trends for Sacramento to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Sacramento to Denver?

Round-trip flights from Sacramento to Denver typically range from $236 to $449. The lowest price found in the past 5 days was $158, on Frontier.

What's the cheapest day of the week to fly from Sacramento to Denver?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Sacramento to Denver. It’s 10% cheaper than the average day, while Tuesday is the most expensive, with prices 18% higher.

What’s the cheapest month to fly from Sacramento to Denver?

•January and February are the cheapest months to fly from Sacramento to Denver at $265 round-trip.
•July ($448) and June ($437) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 69% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Sacramento to Denver the cheapest?

Flights from Sacramento to Denver are cheapest 9 weeks before departure. Booking in this window typically costs about 54% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Sacramento to Denver

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Bill Fink

Bill Fink

Expert on SMF

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Key details for Sacramento to Denver flights

Low season

March

Cheapest flight

$35
Beat the crowds with an average 10% drop in travelers.
The most popular month to fly with an average 8% increase in travelers.
One-way flight from Sacramento to Denver

When to book flights from Sacramento to Denver

Are your dates flexible? Find out the best times to travel from Sacramento to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Sacramento to Denver flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Sacramento to Denver?

    These are the earliest and latest flight times available from Sacramento to Denver:

    • Earliest: departs at 5:00 am and lands at 7:22 am
    • Latest: departs at 10:09 pm and lands at 12:31 am.

    The flight takes about 2h 22m.

  • What cabin classes can I book on flights from Sacramento to Denver?

    Two cabin classes are available on flights from Sacramento to Denver:

    • Economy Class
    • First Class

  • How long is a flight from Sacramento to Denver?

    A nonstop flight from Sacramento to Denver takes 2h 22m, covering 906 miles.

  • Do I need a passport to fly from Sacramento to Denver?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Sacramento to Denver flight?

    Round-trip flights from Sacramento to Denver range from $236 to $449, with an average of $333 over the past 12 months. Anything below $236 counts as a good deal.

  • How expensive are last-minute Sacramento to Denver flights?

    Last-minute fares on this route (booked within two weeks of departure) run 55% above the $333 route average. Book 9 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Sacramento to Denver?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $194 round-trip via Seattle/Tacoma Intl (SEA), compared to $347 for nonstop.

  • What is the standard checked-bag allowance on flights from Sacramento to Denver?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Sacramento to Denver?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Boeing 737-900 variants.

  • How are flight departures from Sacramento to Denver spread across the day?

    Morning is the busiest departure period on Sacramento to Denver flights, with 50% of flights leaving in that window. Afternoon departures account for 40%, evening flights for 10%, and night flights for 0%.

  • How are flight prices from Sacramento to Denver looking right now?

    One-way fares from Sacramento to Denver are currently lower than usual. Average one-way flight prices are about $142, which is 32% below the typical average for this route.

  • What car rental options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates averaging $56 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Ace
    • Europcar
    • NU Car
    • Hertz

  • Which airports can I use when flying from Sacramento to Denver?

    Flights from Sacramento to Denver usually depart from Sacramento Intl (SMF) and arrive at Denver Intl (DEN).

  • Which airports do connecting flights from Sacramento to Denver pass through?

    One-stop flights from Sacramento to Denver most commonly connect through:

    • San Diego (SAN) - 43% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 31% of one-stop connections
    • Los Angeles (LAX) - 11% of one-stop connections
    • Salt Lake City (SLC) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Sacramento to Denver?

    Yes. Flexible dates can save you up to 24% on flights from Sacramento to Denver. Friday is the cheapest departure day at $303 round-trip on average, while Tuesday is the most expensive at $394, a difference of $91.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Sacramento to Denver?

    3 airlines operate flights between Sacramento and Denver. The airlines offering nonstop flights on this route include:

    • Southwest
    • United Airlines
    • Frontier

  • How much time can I save by choosing a different layover airport from Sacramento to Denver?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 4h 55m, compared with 5h 18m via Salt Lake City (SLC) and 6h 54m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Sacramento and Denver?

    Denver is 1 hour ahead of Sacramento (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Denver?

    Some of the most popular sights in Denver are Colorado Convention Center, Coors Field and Ball Arena. These are among the most viewed places in Denver on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Sacramento to Denver flights?

    Among airlines operating Sacramento to Denver flights:

    • Frontier: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Sacramento to Denver flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • Does DEN have nursing rooms?

    Yes. It features one terminal building on Level 5 in the arrivals area. Concourse A has two nursing rooms in the center core. B has three, while C has two. Nursing rooms have comfortable seats, power outlets, sinks, and changing tables.

  • How many terminals does SMF have?

    SMF has two main terminals, including Terminal A and B. It also has 32 gates, 13 in Terminals A and B has 19. Terminal A operates four airlines, including Air Canada, American Airlines, Delta Airlines, and United Airlines. Terminal B operates six airlines, including Aeromexico, Alaska Airlines, Boutique Air, Contour Airlines, Frontier Air Lines, Horizon, Hawaiian Airlines, Southwest Airlines, Spirit Airlines, Volaris, and Sun Country Airlines.

  • Which services does SMF offer?

    SMF offers free Wi-Fi for travelers’ entertainment. It also has art exhibits, luggage carts, currency exchange services, and food concessions. It also has luggage storage facilities, mobile charging outlets, quiet zones, and massage facilities.

  • Does SMF have a lounge?

    Yes, SMF features two lounges. Each lounge houses an Escape Lounge. One is on Terminal A on the airside, while Terminal B is on the airside. The lounge offers a great selection of premium beer, snacks, and drinks. It also offers newspapers, Wi-Fi, and entertainment.

Your guide to booking Sacramento to Denver flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Tuesday. On this route, Friday flights average $303, about $91 less than Tuesday fares (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 9 weeks before you fly. On this route, that window historically saves about 54% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Sacramento to Denver trip for January. Fares historically average $265 round-trip in that month - typically $183 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Seattle/Tacoma Intl Airport (SEA) can be cheaper than flying direct. The cheapest layover option averages $194 round-trip on this route - about $153 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.

    • The Westin Denver International Airport
  • Denver International Airport (DEN) is the primary airport serving Denver, Colorado, and the Front Range Urban Corridor. It is the second-largest airport in North America and the second-largest airport globally. It lies 25 miles from downtown Denver.
  • DEN has one terminal with three concourses, including A, B, and C. The main terminal is called the Jeppesen Terminal, and it has six floors. Concourse A has 51 gates from A26 to A40. Concourse B has 66 gates from B7 to B95. Concourse C has 26 gates from C23- to C51.
  • You can get through the DEN airport terminals by walking or the Automatic Guideway Transit System (AGTS). AGTS is a free underground train service that offers rides between Jeppesen Terminal to Concourse A, B, and C. You can find it at the main hall on Level 4. It takes about 6min from the terminal to Concourse C. The airport also offers a pedestrian walkway at the terminal's north end.
  • DEN has four airline lounges and a USO lounge for military travelers. The other Delta Sky Club is exclusively for flyer members and premium cabin passengers. Travelers can pay at the door to access American Admirals Club, Capital One Lounge, and United Club. They offer relaxing and comfortable seating areas, Wi-Fi, newspapers, and televisions.
  • Travelers flying with their pets can find pet relief areas at DEN. They are located in the post-security areas of A, B, and C concourses. You can find other pet relief areas in the pre-security area outside door 200 on the west side of the main terminal.
  • Several means provide transfers from Sacramento International Airport (SMF) to Sacramento. You can take the bus to the city center. The Sacramento Regional District Transit (SacrT) offers rides with lines 142. They provide rides from the airport to Sacramento every 20 to 30min. Yolobus lines 42A and 42B offer rides from the airport to downtown Sacramento. The airport also has taxi stands and car rental facilities for private transfers from the airport.

Prefer to fly direct from Sacramento to Denver?

 
Find which airlines fly direct from Sacramento Intl Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Sacramento Intl to Denver Intl

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Wednesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Thursday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Sunday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

See more direct flights

Direct returns

Denver Intl to Sacramento Intl

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Wednesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Thursday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Sunday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

See more direct flights

More options for your flight from Sacramento to Denver

Complete your trip to Denver with a hotel stay or car rental