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Olbia

$295+ Cheap flights from Denver (DEN) to Olbia (OLB)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OLB
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Denver to Olbia

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Olbia (OLB). 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 July 3, 2025.

Round-trip from

$704
(Mytrip)

One-way from

$295
(Kiwi.com)
From Denver Intl to Olbia Costa Smeralda
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One-way flight from Denver Intl to Olbia Costa Smeralda
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Find flight deals from Denver to Olbia

Cheapest flights from Denver to Olbia
Explore the most affordable flight options available from Denver to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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 9/24:15 pmDEN - OLB
2 stops24h 35mMultiple Airlines
Mon 9/87:55 pmOLB - DEN
2 stops25h 50mMultiple Airlines
Deal found 7/1$704
This SWISS deal was found by Cheapflights users on 7/3. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:50 pmDEN - OLB
1 stop18h 45mSWISS
Thu 9/119:20 pmOLB - DEN
1 stop27h 00mSWISS
Deal found 7/3$720
This British Airways deal was found by Cheapflights users on 7/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1512:29 pmDEN - OLB
2 stops16h 46mBritish Airways
Fri 8/229:25 pmOLB - DEN
1 stop27h 00mBritish Airways
Deal found 7/1$722
This Lufthansa deal was found by Cheapflights users on 7/3. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/254:15 pmDEN - OLB
1 stop16h 20mLufthansa
Wed 9/106:30 pmOLB - DEN
1 stop29h 05mLufthansa
Deal found 7/3$735
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:45 amDEN - OLB
2 stops28h 30mDelta
Fri 9/121:30 pmOLB - DEN
2 stops29h 22mDelta
Deal found 7/3$744

Cheapflights Fare Finder

Customize your flight search to find flights from Denver to Olbia 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 July 3, 2025.
Use the filters below to find and compare flights from Denver to Olbia that are best for you.

Fly from

Denver

Fly to

Olbia

Route

Depart

Return

Price

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Tue 9/2

4:15 pm-12:50 am

2 stops24h 35m

Olbia Costa Smeralda

Mon 9/8

7:55 pm-1:45 pm

2 stops25h 50m

$704

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Mon 8/25

5:50 pm-8:35 pm

1 stop18h 45m

Olbia Costa Smeralda

Thu 9/11

9:20 pm-4:20 pm

1 stop27h 00m

$720

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Fri 8/15

12:29 pm-1:15 pm

2 stops16h 46m

Olbia Costa Smeralda

Fri 8/22

9:25 pm-4:25 pm

1 stop27h 00m

$722

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Mon 8/25

4:15 pm-4:35 pm

1 stop16h 20m

Olbia Costa Smeralda

Wed 9/10

6:30 pm-3:35 pm

1 stop29h 05m

$735

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Mon 8/25

5:45 am-6:15 pm

2 stops28h 30m

Olbia Costa Smeralda

Fri 9/12

1:30 pm-10:52 am

2 stops29h 22m

$744

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Fri 9/5

8:10 pm-7:55 am

3 stops27h 45m

$295

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Fri 8/15

2:05 pm-6:45 pm

2 stops20h 40m

$564

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Sat 8/16

5:01 pm-6:30 pm

2 stops17h 29m

$573

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Fri 8/15

5:50 pm-8:25 pm

1 stop18h 35m

$575

DenverOlbia

DEN - OLB

DENOLB

Denver Intl

Sat 8/16

4:15 pm-4:35 pm

1 stop16h 20m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Denver to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia 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.

Cheapflights Insights

Everything you need to know about your flight from Denver to Olbia

What is the cheapest time of day to fly from DEN to OLB?

Find hourly flight availability from Denver to Olbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Olbia as you normally would.

Reviews of airlines servicing Olbia

Get insights into the airlines that provide service to Olbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Olbia. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, SWISS, and Iberia from Denver to Olbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,820 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,207 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
7,093 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Denver to Olbia round-trip?

    Flying on SWISS is currently your cheapest option to Olbia, with prices starting at $720. Additional round-trip tickets that might be worth considering are offered by British Airways and Lufthansa, with the lowest prices starting at $722 and $735, respectively.

  • What are the cheapest airlines to fly from Denver to Olbia one-way?

    The cheapest airlines for a one-way flight from Denver to Olbia are British Airways ($564), Iberia ($573), and SWISS ($575).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Olbia 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Golfo Aranci
La Maddalena
Porto Cervo

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Alternative routes for Denver to Olbia

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Cagliari flights

Top airline flying from Denver to Olbia

Discover the top airline that operate flights from Denver to Olbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$862Average$1,416FlexibilityNo cancel feeOn-time76%

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