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Cheap flights from Missouri to Cagliari from $997

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Cagliari departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Missouri to Cagliari

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:29 pm - 5:45 pm
STL
-
CAG
21h 16m
2 stops
Lufthansa Logo
6:35 pm - 9:21 pm
CAG
-
STL
33h 46m
2 stops
$997Lufthansa
Mon, Oct 5 - Tue, Oct 13
Multiple Airlines Logo
8:05 pm - 10:35 pm
STL
-
CAG
67h 30m
3 stops
Multiple Airlines Logo
9:35 am - 9:04 am
CAG
-
STL
30h 29m
3 stops
$1,226Multiple Airlines
Mon, Oct 5 - Tue, Oct 13
Multiple Airlines Logo
8:05 pm - 10:35 pm
STL
-
CAG
67h 30m
3 stops
Multiple Airlines Logo
9:35 am - 9:04 am
CAG
-
STL
30h 29m
3 stops
$1,281Multiple Airlines
Mon, Oct 5 - Tue, Oct 13
Multiple Airlines Logo
5:44 pm - 10:35 pm
STL
-
CAG
69h 51m
3 stops
Multiple Airlines Logo
9:35 am - 10:18 am
CAG
-
STL
31h 43m
3 stops
$1,689Multiple Airlines
Mon, Oct 5 - Tue, Oct 13
Iberia Logo
9:35 pm - 6:00 pm
STL
-
CAG
37h 25m
2 stops
Iberia Logo
9:45 am - 7:30 pm
CAG
-
STL
40h 45m
2 stops
$1,808Iberia
Fri, Aug 21 - Tue, Aug 25
Iberia Logo
9:35 pm - 6:00 pm
STL
-
CAG
37h 25m
2 stops
Iberia Logo
11:50 pm - 7:30 pm
CAG
-
STL
26h 40m
2 stops
$1,809Iberia
Fri, Aug 21 - Tue, Aug 25

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Lufthansa flights from Missouri to Cagliari

Our best Lufthansa deals on Missouri to Cagliari flight tickets
Lufthansa
Oct 5
STL1:29 pmLambert-St Louis
21h 16m
2 stops
CAG5:45 pmCagliari Elmas
Oct 13
CAG6:35 pmCagliari Elmas
33h 46m
2 stops
STL9:21 pmLambert-St Louis
$997
Lufthansa
Jul 1
STL3:30 pmLambert-St Louis
19h 40m
1 stop
CAG6:10 pmCagliari Elmas
Jul 14
CAG6:35 pmCagliari Elmas
25h 50m
2 stops
STL1:25 pmLambert-St Louis
$3,173

Iberia flights from Missouri to Cagliari

Our best Iberia deals on Missouri to Cagliari flight tickets
Iberia
Aug 21
STL9:35 pmLambert-St Louis
37h 25m
2 stops
CAG6:00 pmCagliari Elmas
Aug 25
CAG9:45 amCagliari Elmas
40h 45m
2 stops
STL7:30 pmLambert-St Louis
$1,808
Iberia
Aug 21
STL9:35 pmLambert-St Louis
37h 25m
2 stops
CAG6:00 pmCagliari Elmas
Aug 25
CAG11:50 pmCagliari Elmas
26h 40m
2 stops
STL7:30 pmLambert-St Louis
$1,809

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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, momondo users made 832,500 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Missouri to Cagliari that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. LouisCagliari

STL - CAG

STLCAG

Lambert-St Louis

Mon 10/5

1:29 pm-5:45 pm

2 stops21h 16m

Cagliari Elmas

Tue 10/13

6:35 pm-9:21 pm

2 stops33h 46m

$997

St. LouisCagliari

STL - CAG

STLCAG

Lambert-St Louis

Mon 10/5

8:05 pm-10:35 pm

3 stops67h 30m

Cagliari Elmas

Tue 10/13

9:35 am-9:04 am

3 stops30h 29m

$1,226

St. LouisCagliari

STL - CAG

STLCAG

Lambert-St Louis

Mon 10/5

8:05 pm-10:35 pm

3 stops67h 30m

Cagliari Elmas

Tue 10/13

9:35 am-9:04 am

3 stops30h 29m

$1,281

St. LouisCagliari

STL - CAG

STLCAG

Lambert-St Louis

Mon 10/5

5:44 pm-10:35 pm

3 stops69h 51m

Cagliari Elmas

Tue 10/13

9:35 am-10:18 am

3 stops31h 43m

$1,689

St. LouisCagliari

STL - CAG

STLCAG

Lambert-St Louis

Fri 8/21

9:35 pm-6:00 pm

2 stops37h 25m

Cagliari Elmas

Tue 8/25

9:45 am-7:30 pm

2 stops40h 45m

$1,808

St. LouisCagliari

STL - CAG

STLCAG

Lambert-St Louis

Fri 8/21

9:35 pm-6:00 pm

2 stops37h 25m

Cagliari Elmas

Tue 8/25

11:50 pm-7:30 pm

2 stops26h 40m

$1,809

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Missouri to Cagliari flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Cagliari

Fastest flight time

19h 15m

Direct flights

None
The fastest flight from Missouri to Cagliari takes 19h 15m
There are no direct flights from Missouri to Cagliari. There are no popular flight routes from Missouri to Cagliari.
Search flight deals

Frequently asked questions about flying from Missouri to Cagliari

  • When did momondo last update prices for flights from Missouri to Cagliari Elmas Airport?

    Prices for flights from Missouri to Cagliari Elmas Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Missouri to Cagliari Elmas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Cagliari Elmas Airport.

  • What documentation or ID do you need to fly to Cagliari Elmas Airport?

    The travel and health documents you'll need for your trip to Cagliari Elmas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cagliari Elmas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Missouri to Cagliari

  • How do I get Price Alerts for flights from Missouri to Cagliari?

    Search flight deals from Missouri to Cagliari. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Missouri to Cagliari with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Villasimius
Arbatax
Oristano
Pula

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Cagliari?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Cagliari. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Missouri to Cagliari with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missouri to Cagliari flights to just show those with flexible booking policies.

How can momondo help me find flights from Missouri to Cagliari?

momondo helps you find the best flight between Missouri and Cagliari by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Missouri to Cagliari right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Missouri to Cagliari now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cagliari and let you know when they change.

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