App
Customer Support
NZD
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Cagliari to Washington D.C. Starting at NZD 2,431

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • CAG08:55
        12h 20m
        1 stop
        IAD15:15
        Sat, Apr 5|Cagliari - Washington D.C.|Swiss Airlines
        NZD 2,431NZD 3,457
        30% OFF
        30% OFF
        NZD 3,457NZD 2,431

        Choose Swiss Airlines flights from Cagliari to Washington D.C.. The one-way connecting flight with Swiss Airlines departs from Cagliari Elmas Airport on Sat, Apr 5, arriving at Dulles International Airport. One-way Prices start from NZD 2,431 including taxes and charges.

      • CAG18:25
        31h
        1 stop
        IAD19:25
        Mon, Apr 21|Cagliari - Washington D.C.|Lufthansa
        NZD 2,449NZD 3,457
        28% OFF
        28% OFF
        NZD 3,457NZD 2,449

        Choose Lufthansa flights from Cagliari to Washington D.C.. The one-way connecting flight with Lufthansa departs from Cagliari Elmas Airport on Mon, Apr 21, arriving at Dulles International Airport. One-way Prices start from NZD 2,449 including taxes and charges.

      • CAG18:25
        26h 35m
        1 stop
        IAD15:00
        Sat, Apr 5|Cagliari - Washington D.C.|Lufthansa
        NZD 2,451NZD 3,457
        28% OFF
        28% OFF
        NZD 3,457NZD 2,451

        Choose Lufthansa flights from Cagliari to Washington D.C.. The one-way connecting flight with Lufthansa departs from Cagliari Elmas Airport on Sat, Apr 5, arriving at Dulles International Airport. One-way Prices start from NZD 2,451 including taxes and charges.

      • CAG13:25
        31h
        1 stop
        IAD14:25
        Mon, Mar 3|Cagliari - Washington D.C.|Ryanair
        NZD 2,593
        NZD 2,593

        Choose Ryanair flights from Cagliari to Washington D.C.. The one-way connecting flight with Ryanair departs from Cagliari Elmas Airport on Mon, Mar 3, arriving at Dulles International Airport. One-way Prices start from NZD 2,593 including taxes and charges.

      • CAG01:00 pm
        3h 5m
        Nonstop
        WAS02:00 pm
        Tue, Mar 4|Cagliari - Washington D.C.|Swiss Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cagliari to Washington D.C. flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. XZ2330

    Aeroitalia Airlines

    06:00

    CAG

    1.1h

    07:05

    FCO

    SMTWTFS
    Search

  2. AZ610

    ITA Airways

    15:10

    FCO

    9.8h

    18:55

    JFK

    S-TWTFS

  3. DL5751

    Delta Air Lines

    21:20

    LGA

    1.5h

    22:49

    DCA

    SMTWT-S

  4. XZ2330

    Aeroitalia Airlines

    06:00

    CAG

    1.1h

    07:05

    FCO

    SMTWTFS
    Search

  5. AZ618

    ITA Airways

    10:40

    FCO

    10.0h

    14:40

    IAD

    ------S

  6. XZ2338

    Aeroitalia Airlines

    11:00

    CAG

    1.1h

    12:05

    FCO

    SMTWTFS
    Search

  7. AZ610

    ITA Airways

    15:10

    FCO

    9.8h

    18:55

    JFK

    S-TWTFS

  8. DL5751

    Delta Air Lines

    21:20

    LGA

    1.5h

    22:49

    DCA

    SMTWT-S

  9. XZ2348

    Aeroitalia Airlines

    16:00

    CAG

    1.2h

    17:10

    FCO

    S----FS
    Search

  10. TK1864

    Turkish Airlines

    19:55

    FCO

    2.7h

    23:35

    IST

    SMTWTFS

  11. TK187

    Turkish Airlines

    06:50

    IST

    10.9h

    10:45

    IAD

    SM-W-FS

  12. XZ2342

    Aeroitalia Airlines

    20:30

    CAG

    1.1h

    21:35

    FCO

    SMTWTFS
    Search

  13. TP839

    TAP Air Portugal

    06:00

    FCO

    3.2h

    08:10

    LIS

    SMTWTFS

  14. TP231

    TAP Air Portugal

    11:55

    LIS

    8.3h

    15:15

    IAD

    S--W---

  15. XZ2344

    Aeroitalia Airlines

    21:30

    CAG

    1.1h

    22:35

    FCO

    SMTWTFS
    Search

  16. TP839

    TAP Air Portugal

    06:00

    FCO

    3.2h

    08:10

    LIS

    SMTWTFS

  17. TP233

    TAP Air Portugal

    17:30

    LIS

    8.3h

    20:50

    IAD

    --T-T--

  18. XZ2344

    Aeroitalia Airlines

    21:30

    CAG

    1.1h

    22:35

    FCO

    SMTWTFS
    Search

  19. TK1362

    Turkish Airlines

    07:00

    FCO

    2.8h

    10:45

    IST

    SMTWTFS

  20. TK007

    Turkish Airlines

    16:05

    IST

    11.4h

    19:30

    IAD

    SMTWTFS

  21. XZ2344

    Aeroitalia Airlines

    21:30

    CAG

    1.1h

    22:35

    FCO

    SMTWTFS
    Search

  22. TP839

    TAP Air Portugal

    06:00

    FCO

    3.2h

    08:10

    LIS

    SMTWTFS

  23. TP231

    TAP Air Portugal

    11:55

    LIS

    8.3h

    15:15

    IAD

    S--W---

  24. VY6165

    Vueling Airlines

    23:10

    CAG

    1.6h

    00:45

    BCN

    SMTW-F-
    Search

  25. AT965

    Royal Air Maroc

    13:45

    BCN

    2.3h

    15:00

    CMN

    S-T-TFS

  26. AT218

    Royal Air Maroc

    16:05

    CMN

    8.0h

    19:05

    IAD

    --T---S

  27. VY6165

    Vueling Airlines

    23:10

    CAG

    1.6h

    00:45

    BCN

    SMTW-F-
    Search

  28. VS3886

    Virgin Atlantic

    14:10

    BCN

    9.0h

    17:10

    JFK

    SMTWTFS

  29. VS3150

    Virgin Atlantic

    16:25

    JFK

    1.7h

    18:07

    DCA

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Cagliari to Washington D.C.

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Cagliari (CAG) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Cagliari to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Cagliari (CAG) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around NZD 2,444.

How to find a cheap flight from Cagliari to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Cagliari to Washington D.C.. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Cagliari to Washington D.C.

Cheapest nonstop flight priceNZD 2,431
Off-season for travelFebruary
Peak season for travelDecember
Flight distance7,117.14 km
Popular airlineAeroitalia

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.