SLC - DEN

£49 Find Cheap Flights from Salt Lake City to Denver – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£98
Typical prices: £70-£195
Southwest
Wed 5/12Fri 7/12
SLC - DEN • Direct
Cheapest one-way flight
£49
Typical prices: £61-£158
Southwest
Sat 24/11
SLC - DEN • Direct
Direct flights
You can fly direct with United Airlines, Southwest, and others. Average duration is 1h 37m.
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travellers who book at least 10 weeks in advance save around 65% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £217 (return)
Shortest trip • 4h 57m (one-way)
Insights
Insights
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We hope you enjoy your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Salt Lake City to Denver (SLC-DEN)

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

Recent return flight deals from Salt Lake City to Denver

Sat, 5 Dec - Mon, 7 Dec
Southwest Logo
15:10 - 16:35SLC  Salt Lake City-DEN Denver Intl
1h 25mdirect
Southwest Logo
10:25 - 12:00DEN  Denver Intl-SLC Salt Lake City
1h 35mdirect
£98Southwest
Tue, 24 Nov - Tue, 1 Dec
Southwest Logo
05:00 - 06:30SLC  Salt Lake City-DEN Denver Intl
1h 30mdirect
Southwest Logo
16:30 - 22:10DEN  Denver Intl-SLC Salt Lake City
5h 40m1 stop Las Vegas Harry Reid Intl
£106Southwest
Tue, 24 Nov - Wed, 2 Dec
Southwest Logo
05:00 - 06:30SLC  Salt Lake City-DEN Denver Intl
1h 30mdirect
Southwest Logo
08:50 - 15:30DEN  Denver Intl-SLC Salt Lake City
6h 40m2 stops Reno Las Vegas Harry Reid Intl
£109Southwest
Thu, 19 Nov - Mon, 23 Nov
Southwest Logo
12:20 - 13:45SLC  Salt Lake City-DEN Denver Intl
1h 25mdirect
Southwest Logo
05:00 - 09:30DEN  Denver Intl-SLC Salt Lake City
4h 30m1 stop Phoenix Sky Harbor Intl
£115Southwest
Thu, 3 Dec - Sat, 5 Dec
Southwest Logo
08:00 - 12:45SLC  Salt Lake City-DEN Denver Intl
4h 45m1 stop Phoenix Sky Harbor Intl
Southwest Logo
08:40 - 17:50DEN  Denver Intl-SLC Salt Lake City
9h 10m2 stops Ontario Sacramento Intl
£117Southwest
Thu, 19 Nov - Mon, 23 Nov
United Airlines Logo
10:45 - 12:11SLC  Salt Lake City-DEN Denver Intl
1h 26mdirect
United Airlines Logo
19:40 - 21:19DEN  Denver Intl-SLC Salt Lake City
1h 39mdirect
£118United Airlines
Sat, 12 Dec - Mon, 14 Dec
Delta Logo
08:03 - 09:48SLC  Salt Lake City-DEN Denver Intl
1h 45mdirect
Delta Logo
18:11 - 19:50DEN  Denver Intl-SLC Salt Lake City
1h 39mdirect
£118Delta
Thu, 3 Dec - Sat, 5 Dec
Southwest Logo
07:40 - 14:05SLC  Salt Lake City-DEN Denver Intl
6h 25m2 stops San Diego Albuquerque
Southwest Logo
12:05 - 19:30DEN  Denver Intl-SLC Salt Lake City
7h 25m2 stops Oakland San Diego
£121Southwest
Sat, 21 Nov - Fri, 27 Nov
Southwest Logo
19:15 - 00:10SLC  Salt Lake City-DEN Denver Intl
4h 55m1 stop Hollywood Burbank
Southwest Logo
20:50 - 22:30DEN  Denver Intl-SLC Salt Lake City
1h 40mdirect
£125Southwest
Thu, 17 Dec - Sat, 19 Dec
Southwest Logo
05:05 - 10:40SLC  Salt Lake City-DEN Denver Intl
5h 35m1 stop Phoenix Sky Harbor Intl
Southwest Logo
18:25 - 01:05DEN  Denver Intl-SLC Salt Lake City
6h 40m2 stops Tucson Las Vegas Harry Reid Intl
£127Southwest
Booking Insights

Price, demand, and travel trends for Salt Lake City 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 return flight from Salt Lake City to Denver?

Return flights from Salt Lake City to Denver typically range from £70 to £195. The lowest price found in the past 5 days was £98 on Southwest.

What's the cheapest day of the week to fly from Salt Lake City to Denver?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Salt Lake City to Denver. It's 10% cheaper than the average day, while Sunday is the most expensive, with prices 40% higher.

What is the cheapest month to fly from Salt Lake City to Denver?

•February is the cheapest month to fly from Salt Lake City to Denver at £103 return.
•September (£148) and June (£148) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 43% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Salt Lake City to Denver the cheapest?

Flights from Salt Lake City to Denver are cheapest 10 weeks before departure. Booking in this window typically costs about 65% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Salt Lake City to Denver flights

Low season

March

Cheapest flight

£49
Beat the crowds with an average 17% drop in traveller numbers.
The most popular month to fly with an average 18% increase in traveller numbers.
One-way flight from Salt Lake City to Denver

When to book flights from Salt Lake City to Denver

Are your dates flexible? Find out the best times to travel from Salt Lake City to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Salt Lake City 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 Salt Lake City to Denver?

    These are the earliest and latest flight times available from Salt Lake City to Denver:

    • Earliest: departs at 05:00 and lands at 06:37
    • Latest: departs at 22:05 and lands at 23:42.

    The flight takes about 1h 37m.

  • Which cabin classes can I book on flights from Salt Lake City to Denver?

    Only Economy class is available on flights from Salt Lake City to Denver.

  • How long is a flight from Salt Lake City to Denver?

    A direct flight from Salt Lake City to Denver takes 1h 37m, covering 390 miles.

  • Do I need a passport to fly from Salt Lake City to Denver?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

  • How much should I expect to pay for a Salt Lake City to Denver flight?

    Return flights from Salt Lake City to Denver range from £70 to £195, with an average of £125 over the past 12 months. Anything below £70 counts as a good deal.

  • How expensive are last-minute Salt Lake City to Denver flights?

    Last-minute fares on this route (booked within two weeks of departure) run 71% above the £125 route average. Book 10 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Salt Lake City to Denver?

    On this route, direct flights are cheaper than stopover options on average. Direct fares average £124 return, compared with £217 via a stopover through Las Vegas Harry Reid Intl (LAS).

  • What is the standard checked bag allowance on flights from Salt Lake City to Denver?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £26–£75 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 Salt Lake City to Denver?

    The Airbus A321neo family is used most often on this route, operated mainly by Delta and Frontier. Other aircraft seen on the route include Boeing 737-900 variants.

  • How are flight departures from Salt Lake City to Denver spread across the day?

    Morning is the busiest departure period on Salt Lake City to Denver flights, with 55% leaving in that window. Afternoon departures account for 30%, Evening flights for 15%, and Night flights for 0%.

  • Have flight prices from Salt Lake City to Denver changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £98 to £974. That means the highest observed fare was about 10x higher than the lowest one.

  • Which airlines offer Wi-Fi on Salt Lake City to Denver flights?

    Delta is the only airline on the Salt Lake City to Denver route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Salt Lake City to Denver looking right now?

    One-way fares from Salt Lake City to Denver are currently lower than usual. Average one-way flight prices are about £76, which is 24% below the typical average for this route.

  • Which car hire options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car hire companies, with daily rates starting from around £42 for economy cars. Top options include:

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

  • Which airports can I use when flying from Salt Lake City to Denver?

    Flights from Salt Lake City to Denver usually depart from Salt Lake City (SLC) and arrive at Denver Intl (DEN).

  • Which airports do connecting flights from Salt Lake City to Denver pass through?

    Connecting flights from Salt Lake City to Denver most commonly pass through:

    • Las Vegas Harry Reid Intl (LAS) – 60% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) – 40% of one-stop connections

  • Can I save money by using flexible dates for flights from Salt Lake City to Denver?

    Yes. Flexible dates can save you up to 36% on flights from Salt Lake City to Denver. Wednesday is the cheapest departure day at £113 return on average, while Sunday is the most expensive at £175, a difference of £62.

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

  • Which airlines fly from Salt Lake City to Denver?

    4 airlines operate flights between Salt Lake City and Denver. The airlines offering direct flights on this route include:

    • United Airlines
    • Southwest
    • Delta
    • Frontier

  • How much time can I save by choosing a different stopover airport from Salt Lake City to Denver?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time of 4h 57m, compared to 8h 40m via Las Vegas Harry Reid Intl (LAS).

  • What popular places can I visit in Denver?

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

  • Which airlines offer extra legroom and free seat selection on Salt Lake City to Denver flights?

    Among airlines operating Salt Lake City to Denver flights:

    • Frontier: offers free seat selection
    • Delta: offers extra legroom; 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 Salt Lake City 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
    • Delta: a cabin bag and a checked bag in Economy class
    • United Airlines: a cabin bag and a checked bag in Economy class

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

Your guide to booking Salt Lake City 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 Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average £113, about £62 less than Sunday fares (35% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 10 weeks before you fly. On this route, that window historically saves about 65% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Salt Lake City to Denver trip for February. Fares historically average £103 return in that month – typically £45 less than the most expensive month, which is June (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

Prefer to fly direct from Salt Lake City to Denver?

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

Direct departures

Salt Lake City to Denver Intl

Monday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Tuesday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Wednesday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Thursday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Friday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Saturday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Sunday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

See more direct flights

Direct returns

Denver Intl to Salt Lake City

Monday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Tuesday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Wednesday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Thursday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Friday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Saturday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Sunday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

See more direct flights

More options for your flight from Salt Lake City to Denver

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