DEN - CAG

$471 Find Cheap Flights from Denver to Cagliari

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 Cagliari departing on 6/29. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Cagliari, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Cagliari, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Denver to Cagliari (DEN-CAG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Cagliari 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.

Recent round-trip flight deals from Denver to Cagliari

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to Cagliari.
Discover the best prices for you by selecting your travel dates on KAYAK.
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4:15 pm - 5:35 pmDEN-CAG
17h 20m1 stop
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9:10 pm - 4:02 pmCAG-DEN
26h 52m2 stops
Tue, Sep 23 - Mon, Oct 13
SWISS Logo
1:25 pm - 7:40 amDEN-CAG
34h 15m2 stops
SWISS Logo
9:10 pm - 8:16 pmCAG-DEN
31h 06m2 stops
$777SWISS
Find Deal
Tue, Sep 23 - Mon, Oct 13
Lufthansa Logo
4:15 pm - 5:35 pmDEN-CAG
17h 20m1 stop
Lufthansa Logo
7:25 pm - 3:35 pmCAG-DEN
28h 10m1 stop
$862Lufthansa
Find Deal
Tue, Sep 23 - Mon, Oct 13
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5:33 pm - 6:35 pmDEN-CAG
41h 02m2 stops
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8:55 am - 4:20 pmCAG-DEN
15h 25m1 stop
$1,464
Find Deal
Tue, Jun 10 - Sun, Jun 22
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4:15 pm - 2:15 pmDEN-CAG
14h 00m1 stop
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8:55 am - 4:20 pmCAG-DEN
15h 25m1 stop
$1,493
Find Deal
Wed, Jun 11 - Sun, Jun 22
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4:15 pm - 2:15 pmDEN-CAG
14h 00m1 stop
 Logo
8:55 am - 4:20 pmCAG-DEN
15h 25m1 stop
$1,498
Find Deal
Wed, Jun 11 - Sun, Jun 22
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5:33 pm - 6:35 pmDEN-CAG
41h 02m2 stops
 Logo
6:25 pm - 3:35 pmCAG-DEN
29h 10m2 stops
$1,501
Find Deal
Tue, Jun 10 - Sun, Jun 22
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4:15 pm - 5:35 pmDEN-CAG
17h 20m1 stop
 Logo
8:55 am - 4:20 pmCAG-DEN
15h 25m1 stop
$1,638
Find Deal
Tue, Jun 10 - Sun, Jun 22
 Logo
4:15 pm - 5:35 pmDEN-CAG
17h 20m1 stop
 Logo
8:55 am - 4:20 pmCAG-DEN
15h 25m1 stop
$1,645
Find Deal
Tue, Jun 10 - Sun, Jun 22
Lufthansa Logo
4:15 pm - 5:35 pmDEN-CAG
17h 20m1 stop
Lufthansa Logo
6:25 pm - 1:45 pmCAG-DEN
27h 20m1 stop
$2,960Lufthansa
Find Deal
Fri, Jun 6 - Wed, Jun 18
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KAYAK's insights & trends for Denver to Cagliari flights

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

Which airlines provide the cheapest flights from Denver to Cagliari?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Denver to Cagliari were found on SWISS ($777) and Lufthansa ($862).

Good to know

Cheapest flight$471
Flight from Denver to Cagliari

When to book flights from Denver to Cagliari

Are your dates flexible? Find out the best times to travel from Denver to Cagliari 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 Cagliari

  • What is the cheapest flight from Denver to Cagliari?

    In the last 3 days, the lowest price for a flight from Denver to Cagliari was $471 for a one-way ticket and $774 for a round-trip.

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

    A passport is required to fly from Denver to Cagliari.

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

    Denver and Cagliari are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Cagliari Elmas.

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

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

  • Which airline alliances offer flights from Denver to Cagliari?

    Star Alliance is the only airline alliance operating flights between Denver and Cagliari.

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

    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 Cagliari.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cagliari 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 Cagliari?

    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 Cagliari with an airline and back to Denver with another airline. Booking your flights between Denver and CAG 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 Cagliari?

    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 Cagliari from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Denver to Cagliari

 
See real verified KAYAK customer reviews for airlines flying from Denver to Cagliari. 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 Cagliari? 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.
6.7
LufthansaOverall score based on 7046 reviews
6.4Entertainment
7.5Crew
6.9Boarding
6.2Food
6.7Comfort
Airline reviews

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

6.0 GoodJane, Apr 2025ORD - FRA
Read more Lufthansa reviews

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

Complete mess. Our reservation was mistakenly cancelled. After almost missing the connection and walking all over the Munich airport, the Service desk got involved and we were run to our flight. Not all 4 of us in Business and not seated together as originally booked. This was the worst treatment I have ever had. And I travel a lot. 1K million miler.

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

It would have been nice if my luggage had made it onto my connecting flight as well. Now I have to wait for my luggage to be delivered and that might take a while, which certainly put a damper on the entire experience.

Crew was not happy. Very uncomfortable seats. When person leans back in front of you the screen is too close to me. Food was awful.

They lost my luggage and despite all follow ups through emails and phone calls they don’t give me an update

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

Information on your arrival and departure airports

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