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Cheap flights from St. Louis (STL) to Cagliari (CAG) from $1,201

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 6/16. 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.
STL — CAG
May 28 — Jun 41
From?
To?
Tue 5/28
Tue 6/4
1 adult, Economy
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When is the cheapest time to fly from St. Louis to Cagliari (STL - CAG)?

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

Cheap St. Louis to Cagliari flights in May & June 2024

Find cheap flight options from St. Louis to Cagliari specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,708,702 searches. Prices were last updated on May 23, 2024.
Sun 6/1611:00 amSTL - CAG
2 stops26h 20mMultiple Airlines
Sun 6/308:15 pmCAG - STL
2 stops31h 50mMultiple Airlines
Deal found 5/22$1,201
Sun 6/163:25 pmSTL - CAG
1 stop19h 40mMultiple Airlines
Sun 6/306:50 pmCAG - STL
2 stops33h 15mMultiple Airlines
Deal found 5/22$1,731
Sun 6/164:05 pmSTL - CAG
3 stops24h 45mMultiple Airlines
Sun 6/306:50 pmCAG - STL
2 stops27h 31mMultiple Airlines
Deal found 5/22$2,328
Sun 6/164:05 pmSTL - CAG
3 stops24h 45mMultiple Airlines
Sat 6/2912:20 amCAG - STL
2 stops20h 10mMultiple Airlines
Deal found 5/22$2,362
Sun 6/164:05 pmSTL - CAG
2 stops19h 00mMultiple Airlines
Sat 6/2912:20 amCAG - STL
2 stops20h 10mMultiple Airlines
Deal found 5/22$2,800
Sun 6/163:25 pmSTL - CAG
1 stop19h 40mMultiple Airlines
Sat 6/2912:20 amCAG - STL
2 stops20h 10mMultiple Airlines
Deal found 5/22$2,915

St. Louis to Cagliari 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Cagliari in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
Sun 6/1611:00 amSTL - CAG
2 stops26h 20mMultiple Airlines
Sun 6/308:15 pmCAG - STL
2 stops31h 50mMultiple Airlines
Deal found 5/22$1,201
Sun 6/163:25 pmSTL - CAG
1 stop19h 40mMultiple Airlines
Sun 6/306:50 pmCAG - STL
2 stops33h 15mMultiple Airlines
Deal found 5/22$1,731
Sun 6/164:05 pmSTL - CAG
3 stops24h 45mMultiple Airlines
Sun 6/306:50 pmCAG - STL
2 stops27h 31mMultiple Airlines
Deal found 5/22$2,328
Sun 6/164:05 pmSTL - CAG
3 stops24h 45mMultiple Airlines
Sat 6/2912:20 amCAG - STL
2 stops20h 10mMultiple Airlines
Deal found 5/22$2,362
Sun 6/164:05 pmSTL - CAG
2 stops19h 00mMultiple Airlines
Sat 6/2912:20 amCAG - STL
2 stops20h 10mMultiple Airlines
Deal found 5/22$2,800
Sun 6/163:25 pmSTL - CAG
1 stop19h 40mMultiple Airlines
Sat 6/2912:20 amCAG - STL
2 stops20h 10mMultiple Airlines
Deal found 5/22$2,915

Find flights from St. Louis to Cagliari within your budget

Customize your flight search to find flights from St. Louis 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 2,708,702 searches. Data last updated May 23, 2024.

Fly from

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Fly to

Any airport

Budget

$1,201 - $2,915

Route

Depart

Return

Price

Lambert-St LouisCagliari Elmas

STL - CAG

STLCAG

Lambert-St Louis

Sun 6/16

2 stops26h 20m

Cagliari Elmas

Sun 6/30

2 stops31h 50m

$1,201

Lambert-St LouisCagliari Elmas

STL - CAG

STLCAG

Lambert-St Louis

Sun 6/16

1 stop19h 40m

Cagliari Elmas

Sun 6/30

2 stops33h 15m

$1,731

Lambert-St LouisCagliari Elmas

STL - CAG

STLCAG

Lambert-St Louis

Sun 6/16

3 stops24h 45m

Cagliari Elmas

Sun 6/30

2 stops27h 31m

$2,328

Lambert-St LouisCagliari Elmas

STL - CAG

STLCAG

Lambert-St Louis

Sun 6/16

3 stops24h 45m

Cagliari Elmas

Sat 6/29

2 stops20h 10m

$2,362

Lambert-St LouisCagliari Elmas

STL - CAG

STLCAG

Lambert-St Louis

Sun 6/16

2 stops19h 00m

Cagliari Elmas

Sat 6/29

2 stops20h 10m

$2,800

Lambert-St LouisCagliari Elmas

STL - CAG

STLCAG

Lambert-St Louis

Sun 6/16

1 stop19h 40m

Cagliari Elmas

Sat 6/29

2 stops20h 10m

$2,915

Flights are sorted by cheapest first

Deals found on 5/22

When is the cheapest time to fly from St. Louis to Cagliari?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Cagliari. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Cagliari flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from St. Louis to Cagliari

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

Related info for your journey

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

  • Can I find flights from St. Louis to Cagliari for under $1,300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Cagliari for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,201, but on average you can expect to pay $2,222.

  • What does STL to CAG mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Cagliari Elmas Airport flight would often be abbreviated as a STL to CAG flight.

  • Can I find deals for flights from St. Louis to Cagliari that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Cagliari flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Cagliari with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Cagliari flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Cagliari that allow pets onboard?

    Many airlines flying from St. Louis to Cagliari offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Cagliari?

    Yes, you can often find last-minute deals on St. Louis to Cagliari flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Cagliari flight deals updated?

    The St. Louis to Cagliari flight deals you see on this page were last updated on 5/22.

See more FAQs

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Search flights from St. Louis to Cagliari by cabin class

Find flights from St. Louis to Cagliari, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Deals for St. Louis to Cagliari flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Can Cheapflights find flights from St. Louis to Cagliari with no change fees?

Yes, we can. To see specific flights from St. Louis to Cagliari with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Cagliari become cheaper?

Not ready to book yet? You can track prices for flights from St. Louis to Cagliari on Cheapflights with our Price Alert feature and get notified when better prices are available.

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