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Sardinia

$1,160+ Cheap flights from St. Louis (STL) to Sardinia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CAG
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from St. Louis to Sardinia

Keep the following information in mind while searching for St. Louis to Sardinia flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,160
(British Airways)
Provider with most accurate pricing for Lambert-St Louis-Cagliari Elmas flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Cagliari Elmas flights.
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From Lambert-St Louis to Sardinia
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Cheapest flights from St. Louis to Sardinia
Explore the most affordable flight options available from St. Louis to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This British Airways deal was found by Cheapflights users on 3/27. 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.
Tue 8/57:38 pmSTL - OLB
2 stops17h 57mBritish Airways
Tue 8/127:35 pmOLB - STL
2 stops31h 12mBritish Airways
Deal found 3/27$1,160
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/52:18 pmSTL - OLB
2 stops20h 57mMultiple Airlines
Wed 8/138:35 amOLB - STL
2 stops22h 04mMultiple Airlines
Deal found 3/27$1,216
This Delta deal was found by Cheapflights users on 3/27. 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 8/411:51 amSTL - OLB
2 stops23h 24mDelta
Fri 8/1510:15 amOLB - STL
2 stops20h 24mDelta
Deal found 3/27$1,221
This Lufthansa deal was found by Cheapflights users on 3/27. 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.
Tue 8/51:20 pmSTL - OLB
2 stops20h 15mLufthansa
Fri 8/156:30 pmOLB - STL
2 stops28h 17mLufthansa
Deal found 3/27$1,283

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Sardinia 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 March 28, 2025.
Use the filters below to find and compare flights from St. Louis to Sardinia that are best for you.

Fly from

St. Louis

Fly to

Sardinia

Route

Depart

Return

Price

St. LouisOlbia

STL - OLB

STLOLB

Lambert-St Louis

Tue 8/5

7:38 pm-8:35 pm

2 stops17h 57m

Olbia Costa Smeralda

Tue 8/12

7:35 pm-7:47 pm

2 stops31h 12m

$1,160

St. LouisOlbia

STL - OLB

STLOLB

Lambert-St Louis

Tue 8/5

2:18 pm-6:15 pm

2 stops20h 57m

Olbia Costa Smeralda

Wed 8/13

8:35 am-11:39 pm

2 stops22h 04m

$1,216

St. LouisOlbia

STL - OLB

STLOLB

Lambert-St Louis

Mon 8/4

11:51 am-6:15 pm

2 stops23h 24m

Olbia Costa Smeralda

Fri 8/15

10:15 am-11:39 pm

2 stops20h 24m

$1,221

St. LouisOlbia

STL - OLB

STLOLB

Lambert-St Louis

Tue 8/5

1:20 pm-4:35 pm

2 stops20h 15m

Olbia Costa Smeralda

Fri 8/15

6:30 pm-3:47 pm

2 stops28h 17m

$1,283

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Best time to book a flight from St. Louis to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from St. Louis 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 St. Louis to Sardinia

Rainfall in Sardinia by month

Plan your trip to Sardinia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sardinia ranges from 0.1 - 2.2 inches per month. February is typically the wettest month, when rainfall can reach 2.2 in. July is typically the driest time to visit Sardinia when rainfall is around 0.1 in.

Temperature in Sardinia by month

Plan your trip to Sardinia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sardinia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Sardinia

Get insights into the airlines that provide service to Sardinia. 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 Sardinia. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
6,956 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,712 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Sardinia?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Sardinia. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find deals for flights from St. Louis to Sardinia that include hotel bookings?

    Yes. In addition to deals on St. Louis to Sardinia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Sardinia?

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

  • Can I find deals for business class flights from St. Louis to Sardinia?

    Yes. Cheapflights offers flight deals from St. Louis to Sardinia 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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