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Cagliari

$445+ Cheap flights from Denver (DEN) to Cagliari (CAG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CAG
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Denver to Cagliari

Cheapest flights from Denver to Cagliari
Explore the most affordable flight options available from Denver to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Trip.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:40 pm
DEN
-
CAG
2 stops30h 10m
Multiple Airlines
Thu 10/229:35 am
CAG
-
DEN
2 stops38h 55m
Multiple Airlines
Deal found 1/26$684
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/115:20 pm
DEN
-
CAG
2 stops20h 20m
Multiple Airlines
Wed 3/186:15 am
CAG
-
DEN
2 stops16h 20m
Multiple Airlines
Deal found 1/25$741
This Trip.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:40 pm
DEN
-
CAG
1 stop15h 25m
Lufthansa
Sun 5/106:35 pm
CAG
-
DEN
1 stop27h 45m
Lufthansa
Deal found 1/25$862
This Expedia deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:40 pm
DEN
-
CAG
1 stop15h 25m
Multiple Airlines
Sun 5/106:35 pm
CAG
-
DEN
2 stops36h 35m
Multiple Airlines
Deal found 1/25$869
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/274:20 pm
DEN
-
CAG
2 stops22h 10m
Multiple Airlines
Tue 2/36:30 am
CAG
-
DEN
3 stops35h 53m
Multiple Airlines
Deal found 1/26$882
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:05 pm
DEN
-
CAG
1 stop17h 40m
Lufthansa
Thu 10/226:35 pm
CAG
-
DEN
1 stop27h 45m
Lufthansa
Deal found 1/26$935
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:42 pm
DEN
-
CAG
2 stops16h 33m
Lufthansa
Sat 8/156:35 pm
CAG
-
DEN
1 stop27h 10m
Lufthansa
Deal found 1/25$948

Find flight deals from Denver to Cagliari

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Cagliari (CAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(Mytrip)

One-way from

$445
(Kiwi.com)
Provider with most accurate pricing for Denver Intl-Cagliari Elmas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Cagliari Elmas flights.
Search Deals
From Denver Intl to Cagliari Elmas
Search Deals
One-way flight from Denver Intl to Cagliari Elmas
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Cagliari that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Denver to Cagliari that are best for you.

Fly from

Denver

Fly to

Cagliari

Route

Depart

Return

Price

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Wed 3/11

5:20 pm-8:40 pm

2 stops20h 20m

Cagliari Elmas

Wed 3/18

6:15 am-3:35 pm

2 stops16h 20m

$741

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Sun 4/26

5:40 pm-5:05 pm

1 stop15h 25m

Cagliari Elmas

Sun 5/10

6:35 pm-2:20 pm

1 stop27h 45m

$862

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Sun 4/26

5:40 pm-5:05 pm

1 stop15h 25m

Cagliari Elmas

Sun 5/10

6:35 pm-11:10 pm

2 stops36h 35m

$869

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Mon 5/25

4:40 pm-7:15 am

3 stops30h 35m

$445

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Sun 5/24

4:40 pm-7:25 am

3 stops30h 45m

$464

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Tue 5/26

4:40 pm-8:50 am

3 stops32h 10m

$484

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Thu 5/28

4:40 pm-11:25 pm

3 stops22h 45m

$486

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Wed 5/27

5:45 pm-8:40 am

2 stops30h 55m

$489

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Fri 5/22

4:40 pm-9:15 pm

2 stops20h 35m

$547

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Sat 5/23

8:10 pm-2:25 pm

3 stops34h 15m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 13 results
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Compare providers for flights from Denver to Cagliari

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Cagliari in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Cagliari flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Cagliari flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Cagliari flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Cagliari flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Cagliari flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Denver to Cagliari. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Denver to Cagliari?

    Lufthansa can get you from Denver to Cagliari in just under 15h 25m. Your travel time can differ by up to . The distance between Denver and Cagliari is about 5553 mi.

  • Can I find deals for flights from Denver to Cagliari that include hotel bookings?

    Yes. In addition to deals on Denver to Cagliari flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Cagliari?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Cagliari.

  • Can I find deals for business class flights from Denver to Cagliari?

    Yes. Cheapflights offers flight deals from Denver to Cagliari by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Oristano

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