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Cheap flights from Washington, D.C. Dulles Intl Airport to Cagliari from $831

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Cagliari

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:30 pm - 9:55 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
26h 25m2 stops Istanbul Bologna Guglielmo Marconi
Multiple Airlines Logo
7:50 am - 11:45 amCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
33h 55m2 stops Bologna Guglielmo Marconi Istanbul
$831Multiple Airlines
Thu, Nov 12 - Sun, Nov 22
Multiple Airlines Logo
7:40 pm - 11:25 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
21h 45m2 stops Reykjavik Keflavik Intl London Gatwick
Multiple Airlines Logo
5:40 pm - 7:05 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
31h 25m3 stops Bergamo Orio Al Serio Sevilla Casablanca Mohamed V
$840Multiple Airlines
Thu, Nov 12 - Sat, Nov 21
Multiple Airlines Logo
10:30 pm - 10:45 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
18h 15m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
3:10 pm - 3:15 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
30h 05m2 stops Rome Fiumicino Lisbon Humberto Delgado
$853Multiple Airlines
Sun, Jan 10 - Wed, Jan 20
Multiple Airlines Logo
9:20 pm - 10:00 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
18h 40m2 stops Istanbul Venice Marco Polo
Multiple Airlines Logo
1:30 pm - 7:25 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
35h 55m2 stops Venice Marco Polo Istanbul
$881Multiple Airlines
Wed, Nov 18 - Wed, Nov 25
Multiple Airlines Logo
4:30 pm - 5:45 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
43h 15m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Multiple Airlines Logo
6:35 pm - 7:25 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
30h 50m1 stop Munich Franz Josef Strauss
$915Multiple Airlines
Sun, Apr 18 - Fri, Apr 30
Multiple Airlines Logo
10:10 pm - 5:45 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
37h 35m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Multiple Airlines Logo
6:35 pm - 9:05 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
32h 30m2 stops Munich Franz Josef Strauss Toronto Pearson Intl
$918Multiple Airlines
Sun, Apr 18 - Fri, Apr 30
KLM Logo
5:40 pm - 4:25 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
16h 45m1 stop Amsterdam Schiphol
KLM Logo
5:05 pm - 3:35 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
28h 30m1 stop Amsterdam Schiphol
$933KLM
Sun, Apr 18 - Fri, Apr 30
Multiple Airlines Logo
7:40 pm - 10:50 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
21h 10m3 stops Reykjavik Keflavik Intl Dublin Barcelona-El Prat
Multiple Airlines Logo
1:30 pm - 3:15 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
31h 45m3 stops Venice Marco Polo Madrid Barajas Lisbon Humberto Delgado
$943Multiple Airlines
Sun, Jan 10 - Wed, Jan 20
Multiple Airlines Logo
10:30 pm - 10:50 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
18h 20m2 stops Lisbon Humberto Delgado Barcelona-El Prat
Multiple Airlines Logo
1:35 pm - 3:15 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
31h 40m3 stops Milan Malpensa Madrid Barajas Lisbon Humberto Delgado
$946Multiple Airlines
Sun, Jan 10 - Wed, Jan 20
Iberia Logo
5:50 pm - 2:35 pmIAD  Washington, D.C. Dulles Intl-CAG Cagliari Elmas
14h 45m2 stops Madrid Barajas Barcelona-El Prat
Iberia Logo
1:20 pm - 7:55 pmCAG  Cagliari Elmas-IAD Washington, D.C. Dulles Intl
36h 35m2 stops Barcelona-El Prat London Heathrow
$967Iberia
Mon, Dec 28 - Thu, Jan 7

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Iberia flights from Washington, D.C. Dulles Intl Airport to Cagliari

Our best Iberia deals on Washington, D.C. Dulles Intl Airport to Cagliari flight tickets
Iberia
Dec 28
IAD5:50 pmWashington, D.C. Dulles Intl
14h 45m
2 stops
CAG2:35 pmCagliari Elmas
Jan 7
CAG1:20 pmCagliari Elmas
36h 35m
2 stops
IAD7:55 pmWashington, D.C. Dulles Intl
$967
Iberia
Dec 28
IAD5:50 pmWashington, D.C. Dulles Intl
14h 45m
2 stops
CAG2:35 pmCagliari Elmas
Jan 9
CAG1:50 pmCagliari Elmas
31h 50m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,014
Iberia
Dec 26
IAD5:50 pmWashington, D.C. Dulles Intl
35h 10m
2 stops
CAG11:00 amCagliari Elmas
Dec 29
CAG3:20 pmCagliari Elmas
34h 00m
2 stops
IAD7:20 pmWashington, D.C. Dulles Intl
$1,639

SWISS flights from Washington, D.C. Dulles Intl Airport to Cagliari

Our best SWISS deals on Washington, D.C. Dulles Intl Airport to Cagliari flight tickets
SWISS
Dec 28
IAD10:44 pmWashington, D.C. Dulles Intl
39h 41m
2 stops
CAG8:25 pmCagliari Elmas
Jan 9
CAG6:10 pmCagliari Elmas
28h 50m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$1,065
SWISS
Dec 25
IAD8:10 pmWashington, D.C. Dulles Intl
15h 15m
1 stop
CAG5:25 pmCagliari Elmas
Dec 30
CAG9:10 pmCagliari Elmas
25h 50m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$1,251
SWISS
Dec 24
IAD6:20 pmWashington, D.C. Dulles Intl
41h 05m
2 stops
CAG5:25 pmCagliari Elmas
Dec 30
CAG9:10 pmCagliari Elmas
25h 50m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$1,347

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cagliari that are best for you.

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Route

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Price

Cheapest round-trip

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Thu 11/12

1:30 pm-9:55 pm

2 stops26h 25m

Cagliari Elmas

Sun 11/22

7:50 am-11:45 am

2 stops33h 55m

$831

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Thu 11/12

7:40 pm-11:25 pm

2 stops21h 45m

Cagliari Elmas

Sat 11/21

5:40 pm-7:05 pm

3 stops31h 25m

$840

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Sun 1/10

10:30 pm-10:45 pm

2 stops18h 15m

Cagliari Elmas

Wed 1/20

3:10 pm-3:15 pm

2 stops30h 05m

$853

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Wed 11/18

9:20 pm-10:00 pm

2 stops18h 40m

Cagliari Elmas

Wed 11/25

1:30 pm-7:25 pm

2 stops35h 55m

$881

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Sun 4/18

4:30 pm-5:45 pm

2 stops43h 15m

Cagliari Elmas

Fri 4/30

6:35 pm-7:25 pm

1 stop30h 50m

$915

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Sun 4/18

10:10 pm-5:45 pm

2 stops37h 35m

Cagliari Elmas

Fri 4/30

6:35 pm-9:05 pm

2 stops32h 30m

$918
Quickest round-trip

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Sun 4/18

5:40 pm-4:25 pm

1 stop16h 45m

Cagliari Elmas

Fri 4/30

5:05 pm-3:35 pm

1 stop28h 30m

$933

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Sun 1/10

7:40 pm-10:50 pm

3 stops21h 10m

Cagliari Elmas

Wed 1/20

1:30 pm-3:15 pm

3 stops31h 45m

$943

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Sun 1/10

10:30 pm-10:50 pm

2 stops18h 20m

Cagliari Elmas

Wed 1/20

1:35 pm-3:15 pm

3 stops31h 40m

$946

Washington, D.C.Cagliari

IAD Washington, D.C. Dulles Intl - CAG Cagliari Elmas

IADCAG

Washington, D.C. Dulles Intl

Mon 12/28

5:50 pm-2:35 pm

2 stops14h 45m

Cagliari Elmas

Thu 1/7

1:20 pm-7:55 pm

2 stops36h 35m

$967

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Cagliari

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cagliari according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Cagliari (IAD to CAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Cagliari

Best Price Found

$831

Fastest flight time

18h 15m

Direct flights

None
The best flight deal from Washington, D.C. Dulles Intl Airport to Cagliari found on momondo in the last 72 hours is $831
The fastest flight from Washington, D.C. Dulles Intl Airport to Cagliari takes 18h 15m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cagliari. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Cagliari.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Cagliari

  • How far is Washington, D.C. Dulles Intl to Cagliari Elmas by plane?

    Cagliari Elmas is 4440.1 mi away from Washington, D.C. Dulles Intl. Typically, this will take 18h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cagliari Elmas Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cagliari Elmas Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cagliari Elmas Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cagliari Elmas Airport.

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

    The necessary travel and health documents for your Cagliari Elmas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Cagliari

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Cagliari?

    Confirm your travel details to search for the latest offers for flights from Washington, D.C. Dulles Intl Airport to Cagliari. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Cagliari with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Cagliari?

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

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Why should I use momondo to find a flight deal from Washington, D.C. to Cagliari?

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

Can I find flights from Washington, D.C. to Cagliari with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Cagliari on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Cagliari?

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