HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Reagan-National (DCA) to Cagliari (CAG) from $829

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 6/30. 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.
DCA — CAG
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Cagliari?

The best pricing can be found in the month of November. Prices to Cagliari from Washington, D.C. Reagan-National Airport average $1,156. You can even find prices in November for less than $1,156, as users have found deals to Cagliari from as low as $747. The month of August appears to be one of the more expensive times to travel to Cagliari from Washington, D.C. Reagan-National Airport. Flying in the targeted month can save you up to 45%.

What is the cheapest time of day to fly from DCA to CAG?

When flying from Washington, D.C. Reagan-National Airport to Cagliari, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Reagan-National to Cagliari

Explore cheap flight options specifically provided by Delta for the route between Reagan-National and Cagliari. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a peek at the cheapest Delta flights we've detected traveling from Washington, D.C. to Cagliari. Be sure to come back soon if the deals available don't appeal to you at this time.
Mon 7/155:06 pmDCA - CAG
2 stops19h 24mDelta
Wed 7/246:25 amCAG - DCA
2 stops19h 20mDelta
Deal found 5/30$1,172
Thu 8/16:30 pmDCA - CAG
2 stops16h 00mDelta
Fri 8/96:25 amCAG - DCA
2 stops20h 15mDelta
Deal found 5/29$1,252
Sun 7/147:00 amDCA - CAG
2 stops29h 25mDelta
Tue 7/236:25 amCAG - DCA
2 stops22h 05mDelta
Deal found 5/30$1,613

Cheap British Airways flights from Reagan-National to Cagliari

Explore cheap flight options specifically provided by British Airways for the route between Reagan-National and Cagliari. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best deals we've found on British Airways flights traveling from Washington, D.C. to Cagliari. Deals frequently update to provide users with more options.
Wed 8/285:45 pmDCA - CAG
2 stops18h 00mBritish Airways
Thu 9/1911:40 amCAG - DCA
2 stops17h 22mBritish Airways
Deal found 5/29$925
Wed 7/105:30 pmDCA - CAG
2 stops18h 15mBritish Airways
Wed 7/178:15 pmCAG - DCA
2 stops26h 14mBritish Airways
Deal found 5/29$1,045
Mon 7/87:45 pmDCA - CAG
2 stops41h 40mBritish Airways
Mon 7/158:00 pmCAG - DCA
2 stops26h 28mBritish Airways
Deal found 5/29$1,138
Tue 8/275:45 pmDCA - CAG
2 stops19h 40mBritish Airways
Tue 9/1711:00 amCAG - DCA
2 stops18h 02mBritish Airways
Deal found 5/29$1,303
Sun 6/27:45 pmDCA - CAG
2 stops32h 20mBritish Airways
Mon 6/1711:05 amCAG - DCA
2 stops41h 59mBritish Airways
Deal found 5/30$1,338
Tue 8/275:45 pmDCA - CAG
2 stops19h 40mBritish Airways
Sat 9/2111:40 amCAG - DCA
2 stops17h 22mBritish Airways
Deal found 5/29$1,353
Sat 6/157:00 pmDCA - CAG
2 stops18h 50mBritish Airways
Sat 6/2211:40 amCAG - DCA
2 stops17h 24mBritish Airways
Deal found 5/28$2,127
Sun 8/2512:34 pmDCA - CAG
2 stops24h 31mBritish Airways
Tue 9/1711:00 amCAG - DCA
2 stops18h 02mBritish Airways
Deal found 5/29$2,433

Cheap Reagan-National to Cagliari flights in May & June 2024

Find cheap flight options from Reagan-National 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 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Cagliari in 2024. Check back in a little while for more flight options.
Fri 6/285:00 pmDCA - CAG
2 stops34h 35mITA Airways
Fri 7/56:50 amCAG - DCA
2 stops21h 43mITA Airways
Deal found 5/28$1,629
Sat 6/157:00 pmDCA - CAG
2 stops18h 50mBritish Airways
Sat 6/2211:40 amCAG - DCA
2 stops17h 24mBritish Airways
Deal found 5/28$2,127

Reagan-National to Cagliari 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Cagliari in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Cagliari in 2024. Check back in a little while for more flight options.
Wed 8/285:45 pmDCA - CAG
2 stops18h 00mBritish Airways
Thu 9/1911:40 amCAG - DCA
2 stops17h 22mBritish Airways
Deal found 5/29$925
Mon 8/2612:34 pmDCA - CAG
2 stops24h 16mMultiple Airlines
Tue 9/1711:00 amCAG - DCA
2 stops18h 02mMultiple Airlines
Deal found 5/29$994
Sat 9/77:45 pmDCA - CAG
2 stops18h 05mBritish Airways
Sat 9/2111:40 amCAG - DCA
2 stops17h 22mBritish Airways
Deal found 5/29$1,025
Mon 8/2612:34 pmDCA - CAG
2 stops24h 16mMultiple Airlines
Sat 9/2111:40 amCAG - DCA
2 stops17h 22mMultiple Airlines
Deal found 5/29$1,044
Wed 7/105:30 pmDCA - CAG
2 stops18h 15mBritish Airways
Wed 7/178:15 pmCAG - DCA
2 stops26h 14mBritish Airways
Deal found 5/29$1,045
Sat 9/286:05 amDCA - CAG
2 stops22h 30mITA Airways
Mon 10/79:30 pmCAG - DCA
2 stops26h 02mITA Airways
Deal found 5/28$1,047
Tue 8/2712:00 pmDCA - CAG
2 stops15h 35mITA Airways
Tue 9/176:25 amCAG - DCA
2 stops17h 07mITA Airways
Deal found 5/29$1,135
Mon 7/87:45 pmDCA - CAG
2 stops41h 40mBritish Airways
Mon 7/158:00 pmCAG - DCA
2 stops26h 28mBritish Airways
Deal found 5/29$1,138
Fri 8/166:00 amDCA - CAG
2 stops22h 40mMultiple Airlines
Sat 8/248:55 amCAG - DCA
2 stops17h 00mMultiple Airlines
Deal found 5/30$1,142

Reagan-National to Cagliari flights leaving soon

Find last-minute flight options from Reagan-National to Cagliari for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Book one of these great deals on flights from Washington, D.C. to Cagliari. Tip: verify your flight details before completing your reservation.
Sun 6/27:45 pmDCA - CAG
2 stops32h 20mBritish Airways
Mon 6/1711:05 amCAG - DCA
2 stops41h 59mBritish Airways
Deal found 5/30$1,338

One-way flights to Cagliari from Reagan-National

Search for one-way flight options from Reagan-National to Cagliari. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users in need of a one-way flight from Washington, D.C. to Cagliari can choose from these deals. Users in need of a round-trip flight from Washington, D.C. to Cagliari instead should update the search form at the top of page.
Sun 6/305:30 pmDCA - CAG
2 stops19h 35mBritish Airways
Deal found 5/28$829
Wed 6/511:00 amDCA - CAG
2 stops25h 05mAir Canada
Deal found 5/29$872
Sun 6/305:00 pmDCA - CAG
2 stops22h 40mITA Airways
Deal found 5/28$995
Sun 6/302:00 pmDCA - CAG
3 stops21h 40mMultiple Airlines
Deal found 5/28$1,060
Wed 6/512:00 pmDCA - CAG
3 stops24h 25mMultiple Airlines
Deal found 5/29$1,168

Find flights from Reagan-National to Cagliari within your budget

Customize your flight search to find flights from Reagan-National 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$925 - $1,538

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Wed 8/28

2 stops18h 00m

Cagliari Elmas

Thu 9/19

2 stops17h 22m

$925

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Mon 8/26

2 stops24h 16m

Cagliari Elmas

Tue 9/17

2 stops18h 02m

$994

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Mon 8/26

2 stops24h 16m

Cagliari Elmas

Sat 9/21

2 stops17h 22m

$1,044

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Wed 7/10

2 stops18h 15m

Cagliari Elmas

Wed 7/17

2 stops26h 14m

$1,045

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Tue 8/27

2 stops15h 35m

Cagliari Elmas

Tue 9/17

2 stops17h 07m

$1,135

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Mon 7/15

2 stops19h 24m

Cagliari Elmas

Wed 7/24

2 stops19h 20m

$1,172

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Tue 8/27

2 stops15h 35m

Cagliari Elmas

Wed 9/18

2 stops16h 42m

$1,220

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Sun 8/18

2 stops24h 18m

Cagliari Elmas

Tue 8/27

2 stops33h 31m

$1,307

Washington, D.C. Reagan-NationalCagliari Elmas

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Sun 7/28

2 stops24h 30m

Cagliari Elmas

Sat 8/3

2 stops52h 05m

$1,538

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Reagan-National to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari from Reagan-National 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.

Reviews of airlines servicing Cagliari

Get insights into the airlines that provide service to Cagliari. 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 Cagliari. Reviews last updated May 30, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Cagliari, such as Delta, British Airways and ITA Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,457 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,730 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Iberia
7.1
Good
2,742 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
7,004 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,765 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Cagliari. 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 into for flights to Cagliari from Washington, D.C. Reagan-National?

    Cagliari Elmas (CAG), located 4.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Cagliari. 1 airline have flights to Elmas from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Cagliari Elmas should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • Can I find flights from Washington, D.C. Reagan-National Airport to Cagliari for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Cagliari for under $1,000. The cheapest flight booked recently is on British Airways for just $925, but on average you can expect to pay $1,162.

  • Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Cagliari for under $1,400?

    There are currently 1+ open flights from Washington, D.C. Reagan-National Airport to Cagliari within the next 7 days for less than $1,400.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Cagliari one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Reagan-National Airport to Cagliari are British Airways ($829), Air Canada ($872), and ITA Airways ($995).

  • What does DCA to CAG mean?

    DCA and CAG are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DCA to CAG refers to a flight route from Washington, D.C. Reagan-National Airport to Cagliari Elmas Airport.

  • Can I find deals for flights from Reagan-National to Cagliari that include extra baggage allowance?

    The amount of baggage you can bring on your Reagan-National 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 Reagan-National to Cagliari with specific airlines?

    Yes, Cheapflights allows you to browse and filter Reagan-National 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 Reagan-National to Cagliari that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Cagliari flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Cagliari?

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

  • Can I find deals for business class flights from Reagan-National to Cagliari?

    Yes. Cheapflights offers flight deals from Reagan-National 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 Reagan-National to Cagliari that allow pets onboard?

    Many airlines flying from Reagan-National 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 Reagan-National to Cagliari?

    Yes, you can often find last-minute deals on Reagan-National 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 Washington, D.C. Reagan-National Airport to Cagliari flight deals updated?

    The Washington, D.C. Reagan-National Airport to Cagliari flight deals you see on this page were last updated on 5/30.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Cagliari
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Cagliari flights
Baltimore to Cagliari flights
Dulles Intl to Olbia flights
Baltimore to Olbia flights
Reagan-National to Olbia flights
Dulles Intl to Alghero flights
Baltimore to Alghero flights

Top airline flying from Reagan-National to Cagliari

Discover the top airline that operate flights from Reagan-National to Cagliari. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$1,099Average$1,482FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Boston to San Juan flights
Las Vegas to Reno flights
New York to Jamaica flights
Kansas City to Los Angeles flights
Las Vegas to Salt Lake City flights
Miami to Orlando flights
Fort Lauderdale to Los Angeles flights
USA to Dhaka flights
USA to India flights
San Francisco to Phoenix flights
USA to Italy flights
Washington, D.C. Reagan-National Airport to Cairo flights

Search flights from Reagan-National to Cagliari by cabin class

Find flights from Reagan-National to Cagliari, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Reagan-National to Cagliari?

Cheapflights makes it easy to find Reagan-National to Cagliari flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Cagliari?

Cheapflights helps you find that perfect flight to Cagliari from Reagan-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Reagan-National to Cagliari with no change fees?

Yes! Cheapflights helps users easily find flights from Reagan-National to Cagliari with no change fees.

Can Cheapflights notify me if prices for flights from Reagan-National to Cagliari become cheaper?

Of course! You can now track prices for flights from Reagan-National to Cagliari and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines