DEN - FLR

$275 Find Cheap Flights from Denver to Florence

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Florence departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Florence

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Florence.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Florence.
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Everything you should know

Cheapest round-trip
$555
Overall average: $737
Lufthansa
Tue 1/6Wed 1/14
DEN - FLR • 1 stop
Cheapest one-way
$275
Typical prices: $505-$660
Multiple Airlines
Tue 11/18
DEN - FLR • 3 stops
Video guide: How to find cheap flights to Florence
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Top airlines
Lufthansa
Cheapest • from $555 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 33% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Florence (DEN-FLR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Florence that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Florence

Tue, Jan 6 - Wed, Jan 14
Lufthansa Logo
4:20 pm - 10:00 pmDEN-FLR
21h 40m1 stop
Lufthansa Logo
6:30 am - 2:35 pmFLR-DEN
16h 05m1 stop
$555Lufthansa
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Tue, Jan 6 - Wed, Jan 14
Multiple Airlines Logo
4:20 pm - 10:00 pmDEN-FLR
21h 40m1 stop
Multiple Airlines Logo
6:30 am - 7:55 pmFLR-DEN
21h 25m2 stops
$566Multiple Airlines
Find Deal
Wed, Feb 11 - Mon, Feb 16
Multiple Airlines Logo
11:15 am - 12:35 pmDEN-FLR
17h 20m2 stops
Multiple Airlines Logo
2:15 pm - 4:00 pmFLR-DEN
33h 45m1 stop
$579Multiple Airlines
Find Deal
Sat, Nov 22 - Thu, Dec 4
United Airlines Logo
11:59 pm - 4:30 pmDEN-FLR
32h 31m2 stops
United Airlines Logo
6:35 am - 4:00 pmFLR-DEN
17h 25m1 stop
$598United Airlines
Find Deal
Sun, Nov 23 - Thu, Dec 4
United Airlines Logo
6:00 am - 1:35 pmDEN-FLR
23h 35m2 stops
United Airlines Logo
6:35 am - 1:40 pmFLR-DEN
15h 05m1 stop
$599United Airlines
Find Deal
Sun, Nov 23 - Thu, Dec 4
Air Canada Logo
1:25 pm - 9:40 amDEN-FLR
36h 15m2 stops
Air Canada Logo
6:35 am - 10:23 amFLR-DEN
35h 48m2 stops
$608Air Canada
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Wed, Oct 29 - Mon, Nov 3
Delta Logo
12:25 pm - 2:25 pmDEN-FLR
19h 00m2 stops
Delta Logo
6:40 am - 11:04 pmFLR-DEN
24h 24m2 stops
$648Delta
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Wed, Oct 29 - Mon, Nov 3
Delta Logo
2:57 pm - 4:20 pmDEN-FLR
18h 23m2 stops
Delta Logo
6:50 am - 11:14 pmFLR-DEN
24h 24m2 stops
$660Delta
Find Deal
Wed, Jan 21 - Mon, May 11
SWISS Logo
1:30 pm - 8:50 amDEN-FLR
35h 20m2 stops
SWISS Logo
2:55 pm - 3:56 pmFLR-DEN
33h 01m2 stops
$662SWISS
Find Deal
Wed, Jan 7 - Wed, May 13
Air Canada Logo
11:15 am - 12:35 pmDEN-FLR
17h 20m2 stops
Air Canada Logo
8:15 am - 10:21 amFLR-DEN
34h 06m2 stops
$666Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Denver to Florence flights

Get data-powered insights and trends into flights from Denver to Florence to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Florence
Find cheap flights to Florence

Planning a trip from Denver to Florence? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What is the cheapest month to fly from Denver to Florence?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Florence, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Florence is January, where tickets cost $737 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,468 and $1,439 respectively.

How far in advance should I book a flight from Denver to Florence?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Florence, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Florence, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$275
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Denver to Florence

When to book flights from Denver to Florence

Are your dates flexible? Find out the best times to travel from Denver to Florence based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Florence

  • How do I get to downtown Florence from Florence Airport (FLR)?

    Volainbus provides a convenient and affordable transportation option from Florence Airport to the city center. These buses depart from the main Terminal every 30 minutes daily from 5 am to 1 am. You can also use the Tramvia/Tramway, which connects their airport to SANTANDER MARIA NOVELLA Florence central station. Other transportation options include taxis and car rentals.

  • Are there eco-friendly flights from Denver to Florence?

    The average carbon emissions per passenger on roundtrip flights from Denver to Florence is 6834 lbs. To promote sustainable travel, consider booking Lufthansa Airline flights, which emit 21% less CO₂ than most flights on the route. Other eco-friendly airlines from Denver to Florence you may consider include ITA Airways, KLM Royal Dutch, Air France, and Swiss Airlines.

  • What lounges are available at Denver International Airport?

    Denver International Airport has several pay-per-use lounges where you can relax as you wait for your flight to Florence. You can check into the American Airlines Admirals Club and United Club, accessible to everyone regardless of travel class. The Delta Sky Club is accessible through lounge membership programs.

  • What hotels are close to Florence Airport?

    For hotels near Florence Airport, consider booking Hotel Mirage, approximately 1 mile from the airport, or Ibis Firenze Nord Aeroporto, around 2.2 miles from the airport. You may also consider Best Western Plus CHC Florence (around 1.2 miles) or Novotel Firenze Nord Aeroporto (around 2.4 miles).

  • What is the cheapest flight from Denver to Florence?

    In the last 3 days, the lowest price for a flight from Denver to Florence was $275 for a one-way ticket and $555 for a round-trip.

  • Do I need a passport to fly between Denver and Florence?

    A passport is required to fly from Denver to Florence.

  • Which airports will I be using when flying from Denver to Florence?

    On your way to Florence, you’ll fly out from Denver Intl. You’ll be landing at Florence Peretola.

  • Which aircraft models fly most regularly from Denver to Florence?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Florence?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Denver and Florence, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Florence from Denver?

    Munich is the most popular layover city among KAYAK users traveling from Denver to Florence.

  • Which is the best airline for flights from Denver to Florence, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Denver to Florence are Delta and KLM. With an average price for the route of $1,288 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,101 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Denver to Florence?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Florence.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Florence?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florence from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Florence?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Florence with an airline and back to Denver with another airline. Booking your flights between Denver and FLR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Florence?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Florence from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Denver to Florence

  • Denver International Airport (DEN) is a hub for several airlines with domestic and international connections. Flights from Denver to Florence are mainly operated by Lufthansa, British Airways, ITA Airways, and United Airlines, which land at Florence Airport (FLR).
  • Munich (MUC) is the most popular layover city for one-stop flights from Denver to Florence, mostly operated by Lufthansa and other flight combinations. Other layover cities for flights on this route include Frankfurt (FRA), London (LHR), New York (JFK), Cancún (CUN), Lisbon (LIS), Rome (FCO), and Chicago (ORD).
  • For Business Class flights from Denver to Florence, consider booking Lufthansa, British Airways, and ITA Airways, which offer this travel option on some of their connecting flights on this route. Business Class benefits may differ from one airline to another. General benefits include priority check-in and boarding, comfortable cabins, gourmet dining options, special baggage allowance, and access to specific lounges.
  • From Florence, you can fly to domestic destinations in Italy, like Rome, Milan, Venice, Catania, Bologna, Palermo, and Naples, or different cities in Europe, the Mediterranean, the U.S., and the Middle East. You’ll find domestic and international flights from Florence Airport.
  • Denver International Airport is ADA-compliant. Travelers with reduced mobility flying through the airport can find accessibility services through Video Relay Service, Aira, and Language Line. Denver International Airport is also part of the Hidden Disabilities Sunflower to support travelers with hidden disabilities. Ground transportation for travelers with limited mobility and medical devices is available at the Jeppesen Terminal. ADA-friendly amenities include accessible parking, elevators, and accessible restrooms. Wheelchair services are also available. Contact your airline at least 48 hours before your flight for availability.

Reviews of the top 5 airlines serving from Denver to Florence

 
See real verified KAYAK customer reviews for airlines flying from Denver to Florence. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Florence? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7970 reviews
7.9Comfort
7.9Entertainment
8.2Boarding
7.3Food
8.5Crew
Airline reviews

The flight was great. The gate location was way to far away!!!

10.0 ExcellentLauren, Oct 2025JFK - PBI
Read more Delta reviews

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Cramped seating for me. Luckily it wasn’t a long flight

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

The airport was reasonably clean. The boarding process reasonably efficient. The cabin crew was efficient, polite but not that friendly. The food quality was unremarkable and the choices were awful . There was either a so so chicken dish or a “ vegetarian “ option which was really cheap carbohydrates drowned in cheese. Signing onto i flight wifi was not straightforward. Overall it was a very average experience

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

Each flight we took was late with little or no updates or information.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The seat and leg room was not good. The food and beverage service was good.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

We were moved twice on flights to the point we weren’t even on Lufthansa anymore. We had to fly united. Lost paid extra leg room twice. To top it all off we’re forced to pay $375 and $275, respectively for you luggage that was considered sports luggage. We were told it would be Lufthansa fares l, from the united desk, AND WE DIDN'T EVEN HAVE A LUFTHANSA FLIGHT! I’ll be calling once my trip is over on October 7th to all airlines and Kayak. This was ridiculous!

Everything went smoothly and the staff was very kind. I’m glad I purchased the extra leg room for my long flight; it was totally worth it. We were served 2 meals for a 9 hour flight which I was not expecting and they were very tasty. I appreciated them being vegetarian. Customs line in Munich was long; I had a choice to have a 1 hr 40 min layover or 2 hr 40 min layover; I took the longer layover which I was thankful for because my flight was delayed 30 minutes and there’s a good chance I would have missed my connecting flight. This was my very first international flight and I would fly Discover again without hesitation. Thank you for taking good care of me!

I liked everything BUT the temperature. It was freezing and now I am sick.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Everything you need to know for your flight from Denver to Florence

Information on your arrival and departure airports

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