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Ronald Reagan Washington National Airport to Trieste flight
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Cheap Flights from Ronald Reagan Washington National Airport to Trieste

Search for flights from Ronald Reagan Washington National Airport to Trieste and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • DCA06:59
        25h 16m
        2 stops
        TRS14:15
        Washington D.C. - Trieste|Fri, Jun 7|United Airlines
        HK$6,565HK$9,487
        31% OFF
        31% OFF
        HK$9,487HK$6,565
      • DCA06:59
        25h 16m
        2 stops
        TRS14:15
        Washington D.C. - Trieste|Fri, Jun 7|Air Canada
        HK$6,659HK$9,487
        30% OFF
        30% OFF
        HK$9,487HK$6,659
      • DCA14:55
        17h 20m
        2 stops
        TRS14:15
        Washington D.C. - Trieste|Tue, Jun 18|American Airlines
        HK$6,769HK$9,487
        28% OFF
        28% OFF
        HK$9,487HK$6,769
      • DCA14:59
        17h 16m
        2 stops
        TRS14:15
        Washington D.C. - Trieste|Tue, Jun 4|American Airlines
        HK$6,786
        HK$6,786
      • DCA14:55
        17h 20m
        2 stops
        TRS14:15
        Washington D.C. - Trieste|Wed, Jun 12|American Airlines
        HK$6,876
        HK$6,876
      • DCA10:09
        22h 6m
        2 stops
        TRS14:15
        Washington D.C. - Trieste|Thu, Jun 13|American Airlines
        HK$7,058
        HK$7,058
      • DCA17:00
        15h 25m
        2 stops
        TRS14:25
        Washington D.C. - Trieste|Wed, Jul 3|ITA Airways
        HK$7,141
        HK$7,141
      • DCA11:40
        28h 50m
        2 stops
        TRS22:30
        Washington D.C. - Trieste|Thu, Jul 4|American Airlines
        HK$7,291
        HK$7,291
      • DCA14:55
        17h 20m
        2 stops
        TRS14:15
        Washington D.C. - Trieste|Sat, Jun 8|American Airlines
        HK$7,444
        HK$7,444
      • DCA06:45
        33h 45m
        2 stops
        TRS22:30
        Washington D.C. - Trieste|Tue, Jul 2|American Airlines
        HK$7,566
        HK$7,566
      • DCA13:00
        3h 5m
        Direct
        TRS14:00
        Washington D.C. - Trieste|Wed, May 29|United Airlines
        Find More Flights
        Find More Flights

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

Selected Airlines from Ronald Reagan Washington National Airport to Trieste

See which airlines fly from Ronald Reagan Washington National Airport to Trieste. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

United Airlines
From HK$6,565
Air Canada
From HK$6,659
American Airlines
From HK$6,769
ITA Airways
From HK$7,141
KLM
From HK$8,879
Iberia
From HK$9,505
Delta Air Lines
From HK$10,611
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Trieste. Discover the top routes now!

Learn about different airports in Trieste, find the best flight and transfer options, and plan your journey.

  • 1.28 km from downtown Trieste
    Trieste Airport
    Tickets From
    HK$6,565
Flight Schedule from Ronald Reagan Washington National Airport to Trieste

Check the schedule for flights from Ronald Reagan Washington National Airport to Trieste and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AZ3227

    ITA Airways

    12:00

    DCA

    1.8h

    13:48

    JFK

    SMTWTFS
    Search

  2. AZ609

    ITA Airways

    16:05

    JFK

    8.6h

    06:40

    FCO

    SMTWTFS

  3. AZ1357

    ITA Airways

    09:15

    FCO

    1.2h

    10:25

    TRS

    SMTWTFS

  4. AZ3227

    ITA Airways

    12:00

    DCA

    1.8h

    13:48

    JFK

    SMTWTFS
    Search

  5. AZ603

    ITA Airways

    17:40

    JFK

    8.6h

    08:15

    FCO

    SMTWTFS

  6. AZ1357

    ITA Airways

    09:15

    FCO

    1.2h

    10:25

    TRS

    SMTWTFS

  7. IB4598

    Iberia

    12:32

    DCA

    1.4h

    13:55

    JFK

    SMTWTFS
    Search

  8. IB4872

    Iberia

    16:55

    JFK

    8.3h

    07:15

    FCO

    SMTWTFS

  9. AZ1357

    ITA Airways

    09:15

    FCO

    1.2h

    10:25

    TRS

    SMTWTFS

  10. KL5116

    KLM

    13:15

    DCA

    2.0h

    15:17

    ATL

    SMTWTFS
    Search

  11. KL6061

    KLM

    17:00

    ATL

    9.3h

    08:15

    FCO

    SMTWTFS

  12. KL3410

    KLM

    13:20

    FCO

    1.1h

    14:25

    TRS

    SMTWTFS

  13. DL737

    Delta Air Lines

    13:45

    DCA

    2.0h

    15:44

    ATL

    SMTWT-S
    Search

  14. DL214

    Delta Air Lines

    16:30

    ATL

    9.4h

    07:55

    FCO

    SMTWTFS

  15. DL6658

    Delta Air Lines

    13:20

    FCO

    1.1h

    14:25

    TRS

    SMTWTFS

  16. UA4411

    United Airlines

    14:00

    DCA

    1.3h

    15:20

    EWR

    SMTWTFS
    Search

  17. UA040

    United Airlines

    17:20

    EWR

    8.3h

    07:35

    FCO

    SMTWTFS

  18. AZ1357

    ITA Airways

    09:15

    FCO

    1.2h

    10:25

    TRS

    SMTWTFS

  19. AA5667

    American Airlines

    14:59

    DCA

    1.5h

    16:30

    YYZ

    SMTWTFS
    Search

  20. DE2403

    Condor Airlines

    19:50

    YYZ

    7.7h

    09:30

    FRA

    S-TWTFS

  21. EN8818

    Air Dolomiti

    12:55

    FRA

    1.3h

    14:15

    TRS

    SMTWTFS

  22. AA5667

    American Airlines

    14:59

    DCA

    1.5h

    16:30

    YYZ

    SMTWTFS
    Search

  23. DE2405

    Condor Airlines

    20:40

    YYZ

    7.5h

    10:10

    FRA

    -M-----

  24. EN8818

    Air Dolomiti

    12:55

    FRA

    1.3h

    14:15

    TRS

    SMTWTFS

  25. AZ3472

    ITA Airways

    17:00

    DCA

    1.7h

    18:44

    JFK

    SMTWTFS
    Search

  26. AZ611

    ITA Airways

    21:30

    JFK

    8.6h

    12:05

    FCO

    SMTWTFS

  27. AZ1365

    ITA Airways

    13:20

    FCO

    1.1h

    14:25

    TRS

    SMTWTFS

  28. AA4629

    American Airlines

    19:45

    DCA

    1.4h

    21:07

    JFK

    SMTWTFS
    Search

  29. LH405

    Lufthansa

    21:50

    JFK

    7.9h

    11:45

    FRA

    SMT-TFS

  30. LH9570

    Lufthansa

    12:55

    FRA

    1.3h

    14:15

    TRS

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Ronald Reagan Washington National Airport to Trieste

Cheapest nonstop flight price

HK$6,930

Off-season for travel

January

Peak season for travel

December

FAQs for Ronald Reagan Washington National Airport to Trieste Flights

  • What is the transportation method from the main airport to downtown in Trieste?

    • The distance from Trieste Airport to downtown is about 29km. It takes about 40 minutes by taxi.

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