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Bissau to Washington D.C. flight
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Osvaldo Vieira International Airport to Dulles International Airport flight

Search for flights from Bissau to Washington D.C.. Find affordable one-way or round-trip flights.

      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        WAS 15:00
        6h
        Nonstop
        OXB 16:00
        Washington D.C. - Bissau | Fri, Oct 16 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search
      • OXB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Bissau - Washington D.C. | Wed, Oct 14 | Normal Airline
        Search
        Search

Displayed flight fares from Osvaldo Vieira International Airport to Dulles International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

What is the flight schedule from Osvaldo Vieira International Airport to Dulles International Airport?

Check on the flight schedule from Bissau to Washington D.C. to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AT591

    Osvaldo Vieira International Airport

    04:55

    OXB

    3h 25m

    Nonstop

    08:20

    CMN

    S - T - - F -
    Search

  2. AT218

    Casablanca Mohammed V International Airport

    15:25

    CMN

    8h 40m

    Nonstop

    19:05

    IAD

    S - T - T - S

  3. TP1478

    Osvaldo Vieira International Airport

    13:25

    OXB

    4h 15m

    Nonstop

    18:40

    LIS

    - - - W - F -
    Search

  4. TP233

    Humberto Delgado Airport

    17:15

    LIS

    8h 20m

    Nonstop

    20:35

    IAD

    S M T W T F S
Find more flights and airlines

About Osvaldo Vieira International Airport and Dulles International Airport

Learn about Osvaldo Vieira International Airport (OXB) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 6,758.13 km

FAQs for Osvaldo Vieira International Airport to Dulles International Airport Flights

  • What is the average price of a flight from Osvaldo Vieira International Airport to Dulles International Airport?

    Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Osvaldo Vieira International Airport to Dulles International Airport is US$1,240. Prices may vary depending on the departure date, airline, and availability.
  • Enter Osvaldo Vieira International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.