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Porto to Dulles International Airport flight
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Cheap Flights from Porto to Dulles International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • OPO12:40
        23h 39m
        1 stop
        IAD07:19
        Porto - Washington D.C.|Wed, Dec 11|Azores Airlines
        €274€419
        35% OFF
        35% OFF
        €419€274
      • OPO21:20
        25h 20m
        1 stop
        IAD17:40
        Porto - Washington D.C.|Thu, Oct 10|PLAY Airline
        €316€419
        25% OFF
        25% OFF
        €419€316
      • OPO21:20
        25h 20m
        1 stop
        IAD17:40
        Porto - Washington D.C.|Thu, Oct 24|PLAY Airline
        €321€419
        24% OFF
        24% OFF
        €419€321
      • OPO14:10
        22h 19m
        1 stop
        IAD07:29
        Porto - Washington D.C.|Tue, Nov 5|Azores Airlines
        €330
        €330
      • OPO19:00
        29h 20m
        1 stop
        IAD19:20
        Porto - Washington D.C.|Sun, Oct 20|Royal Air Maroc
        €341
        €341
      • OPO19:00
        29h 20m
        1 stop
        IAD19:20
        Porto - Washington D.C.|Tue, Oct 22|Royal Air Maroc
        €341
        €341
      • OPO19:00
        29h 20m
        1 stop
        IAD19:20
        Porto - Washington D.C.|Tue, Oct 15|Royal Air Maroc
        €345
        €345
      • OPO19:00
        29h 20m
        1 stop
        IAD19:20
        Porto - Washington D.C.|Tue, Oct 8|Royal Air Maroc
        €348
        €348
      • OPO17:50
        29h 40m
        1 stop
        IAD18:30
        Porto - Washington D.C.|Sun, Dec 8|Royal Air Maroc
        €358
        €358
      • OPO21:20
        25h 20m
        1 stop
        IAD17:40
        Porto - Washington D.C.|Thu, Oct 17|PLAY Airline
        €363
        €363
      • OPO13:00
        3h 5m
        Direct
        IAD14:00
        Porto - Washington D.C.|Thu, Oct 10|Azores 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 Porto to Dulles International Airport
Azores Airlines
From €274
easyJet
From €294
Air Europa
From €310
PLAY Airline
From €316
Iberia
From €317
Transavia France
From €328
Vueling Airlines
From €338
Royal Air Maroc
From €341
TAP Air Portugal
From €390
American Airlines
From €452

Find more flights and airlines

Find Suitable Airport in Porto

  • 0.7 km from central Porto
    Francisco Sa Carneiro International Airport
    Tickets From
    €274
Flight Schedule from Porto to Dulles International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. UX1144

    Air Europa

    07:35

    OPO

    1.2h

    09:45

    MAD

    SMTWTFS
    Search

  2. AT973

    Royal Air Maroc

    13:00

    MAD

    1.8h

    14:45

    CMN

    S-T-T-S

  3. AT218

    Royal Air Maroc

    16:10

    CMN

    8.3h

    18:30

    IAD

    --T-T-S

  4. IB3091

    Iberia

    08:15

    OPO

    1.3h

    10:35

    MAD

    SMTWTFS
    Search

  5. AT973

    Royal Air Maroc

    13:00

    MAD

    1.8h

    14:45

    CMN

    S-T-T-S

  6. AT218

    Royal Air Maroc

    16:10

    CMN

    8.3h

    18:30

    IAD

    --T-T-S

  7. AA8573

    American Airlines

    08:15

    OPO

    1.3h

    10:35

    MAD

    SMTWTFS
    Search

  8. AA8729

    American Airlines

    12:55

    MAD

    9.2h

    16:05

    IAD

    -M-W-F-

  9. AA8574

    American Airlines

    12:20

    OPO

    1.3h

    14:40

    MAD

    S-TWTF-
    Search

  10. AA8729

    American Airlines

    12:55

    MAD

    9.2h

    16:05

    IAD

    -M-W-F-

  11. IB3093

    Iberia

    12:25

    OPO

    1.3h

    14:45

    MAD

    S-TWTF-
    Search

  12. IB6131

    Iberia

    16:20

    MAD

    8.9h

    19:15

    IAD

    -M-W-F-

  13. U27765

    easyJet

    13:00

    OPO

    1.3h

    15:20

    MAD

    SM-W-FS
    Search

  14. AT973

    Royal Air Maroc

    13:00

    MAD

    1.8h

    14:45

    CMN

    S-T-T-S

  15. AT218

    Royal Air Maroc

    16:10

    CMN

    8.3h

    18:30

    IAD

    --T-T-S

  16. TP1330

    TAP Air Portugal

    18:10

    OPO

    2.3h

    20:30

    LGW

    SMTWTFS
    Search

  17. OG801

    PLAY Airline

    11:00

    STN

    3.1h

    14:05

    KEF

    SMTWTFS

  18. OG141

    PLAY Airline

    15:20

    KEF

    6.6h

    16:55

    IAD

    -M-WTFS

  19. UX1142

    Air Europa

    20:10

    OPO

    1.2h

    22:20

    MAD

    SMTWTFS
    Search

  20. AT973

    Royal Air Maroc

    13:00

    MAD

    1.8h

    14:45

    CMN

    S-T-T-S

  21. AT218

    Royal Air Maroc

    16:10

    CMN

    8.3h

    18:30

    IAD

    --T-T-S

  22. OG555

    PLAY Airline

    20:10

    OPO

    4.1h

    00:15

    KEF

    ---W--S
    Search

  23. OG141

    PLAY Airline

    15:20

    KEF

    6.6h

    16:55

    IAD

    -M-WTFS

  24. IB3097

    Iberia

    20:35

    OPO

    1.3h

    22:55

    MAD

    -M--T--
    Search

  25. AT973

    Royal Air Maroc

    13:00

    MAD

    1.8h

    14:45

    CMN

    S-T-T-S

  26. AT218

    Royal Air Maroc

    16:10

    CMN

    8.3h

    18:30

    IAD

    --T-T-S
Find more flights and airlines

Flight Info of Flights from Porto to Dulles International Airport

Cheapest direct flight price

€249

Off-season travel month

November

Peak season for travel

July

FAQs for Porto to Dulles International Airport Flights

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

    Airlines adjust prices for flights from Porto to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Porto (OPO) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around €797.

  • How many airports in Washington D.C. (WAS)?

    There are 2 airport(s) in Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.

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