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Amazing Frontier Airlines SLC to DEN Flight Deals

The cheapest flights to Denver Intl. found within the past 7 days were $63 round trip and $34 one way. Prices and availability subject to change. Additional terms may apply.


DEN From SLC Economy Coach Packages on Similar Airlines


FAQs about Frontier Airlines Flights from SLC to DEN
Can I catch a flight from Salt Lake City, UT (SLC-Salt Lake City Intl.) to Denver, CO (DEN-Denver Intl.) right now?

Be sure to check out the Covid-19 Travel Advisor to discover if there are any current travel advice reports and quarantine requirements in effect in Denver, CO (DEN-Denver Intl.) when jet-setting from Salt Lake City, UT (SLC-Salt Lake City Intl.).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to DEN, please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Carrier Flight Depart SLC Arrive DEN Sun
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F9 570 06:10 am 07:43 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
F9 572 12:27 pm 01:57 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
F9 574 08:31 pm 10:07 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

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The Westin Denver International Airport
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$339
4.5/5 (39 reviews)

right next to airport checkin

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This hotel features 2 bars/lounges, a bar/lounge, and a restaurant. Traveling on business? Take advantage of the 15 conference rooms, business center, and valet ...
Gaylord Rockies Resort & Convention Center
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Surprise I had to pay so much for parking. ($203) 7 days. I thought it was free. Otherwise very nice place to stay.

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A full-service spa, 4 restaurants, and an outdoor pool are all featured at this luxury hotel. Bring the family and enjoy the lazy river, children's pool, and ...
AmericInn by Wyndham Denver Airport
AmericInn by Wyndham Denver Airport
2.5 out of 5.0 7010 Tower Road, Denver, CO
$96
4.2/5 (114 reviews)

Very nice place

Reviewed on Jun 15, 2021
This hotel doesn't skimp on freebies - guests receive free continental breakfast, free self parking, and a free airport shuttle. Traveling on business? Take ...