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Dulles International Airport to Roberts International Airport flight
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Dulles International Airport to Roberts International Airport Flights Info

Cheapest one-way
€763
Ethiopian Airlines Ethiopian Airlines 23h 45m · 1 stop Mon, Nov 16
Select flight
Cheapest round-trip
€1,044
Ethiopian Airlines Ethiopian Airlines 23h 45m · 2 stops Wed, Nov 18 - Wed, Nov 25
Select flight
Recommended airlines
Ethiopian Airlines Ethiopian AirlinesCheapest· From €763 Royal Air Maroc Royal Air MarocMost booked

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Roberts International Airport over the next 90 days, with one-way fares from €763 and round-trip from €1,044. Based on Trip.com's latest 7-day flight data.

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    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Wed, Nov 18 | Ethiopian Airlines
      ROB 11:05 AM
      25h 55m
      1 stop
      IAD 8:00 AM
      Monrovia - Washington D.C. | Wed, Nov 25 | Ethiopian Airlines
      €1,044 €1,786
      42% off
      42% off
      €1,786 €1,044
    • IAD 9:05 PM
      24h 20m
      1 stop
      ROB 2:25 AM
      Washington D.C. - Monrovia | Sat, Dec 5 | Royal Air Maroc
      ROB 3:25 AM
      20h 40m
      1 stop
      IAD 7:05 PM
      Monrovia - Washington D.C. | Sat, Dec 12 | Royal Air Maroc
      €1,091 €1,786
      39% off
      39% off
      €1,786 €1,091
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Fri, Nov 27 | Ethiopian Airlines
      ROB 11:05 AM
      25h 55m
      1 stop
      IAD 8:00 AM
      Monrovia - Washington D.C. | Wed, Dec 2 | Ethiopian Airlines
      €1,106 €1,786
      38% off
      38% off
      €1,786 €1,106
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Thu, Nov 26 | Ethiopian Airlines
      ROB 11:05 AM
      25h 55m
      1 stop
      IAD 8:00 AM
      Monrovia - Washington D.C. | Wed, Dec 2 | Ethiopian Airlines
      €1,149
      36% off
      €1,786 €1,149
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Fri, Dec 4 | Ethiopian Airlines
      ROB 11:05 AM
      25h 55m
      1 stop
      IAD 8:00 AM
      Monrovia - Washington D.C. | Wed, Dec 9 | Ethiopian Airlines
      €1,177
      34% off
      €1,786 €1,177
    • IAD 9:05 PM
      24h 20m
      1 stop
      ROB 2:25 AM
      Washington D.C. - Monrovia | Sat, Dec 12 | Royal Air Maroc
      ROB 3:25 AM
      20h 40m
      1 stop
      IAD 7:05 PM
      Monrovia - Washington D.C. | Sat, Dec 19 | Royal Air Maroc
      €1,204
      33% off
      €1,786 €1,204
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Wed, Dec 2 | Ethiopian Airlines
      ROB 11:05 AM
      25h 55m
      1 stop
      IAD 8:00 AM
      Monrovia - Washington D.C. | Wed, Dec 9 | Ethiopian Airlines
      €1,220
      32% off
      €1,786 €1,220
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Sat, Dec 5 | Ethiopian Airlines
      ROB 11:00 AM
      26h
      1 stop
      IAD 8:00 AM
      Monrovia - Washington D.C. | Fri, Dec 11 | Ethiopian Airlines
      €1,268
      28% off
      €1,786 €1,268
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Sat, Nov 28 | Ethiopian Airlines
      ROB 11:05 AM
      25h 55m
      1 stop
      IAD 8:00 AM
      Monrovia - Washington D.C. | Thu, Dec 3 | Ethiopian Airlines
      €1,305
      27% off
      €1,786 €1,305
    • WAS 1:00 PM
      17h 25m
      1 stop
      MLW 2:00 PM
      Washington D.C. - Monrovia | Tue, Nov 17 | Normal Airline
      MLW 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      Monrovia - Washington D.C. | Thu, Nov 19 | Normal Airline
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    • Cheapest
      IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Mon, Nov 16 | Ethiopian Airlines
      €763 €2,102
      64% off
      64% off
      €2,102 €763
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Tue, Nov 17 | Ethiopian Airlines
      €773 €2,102
      63% off
      63% off
      €2,102 €773
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Sat, Dec 5 | Ethiopian Airlines
      €801 €2,102
      62% off
      62% off
      €2,102 €801
    • IAD 9:05 PM
      24h 20m
      1 stop
      ROB 2:25 AM
      Washington D.C. - Monrovia | Sat, Dec 5 | Royal Air Maroc
      €1,026
      51% off
      €2,102 €1,026
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Tue, Dec 29 | Ethiopian Airlines
      €1,367
      35% off
      €2,102 €1,367
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Mon, Dec 28 | Ethiopian Airlines
      €1,433
      32% off
      €2,102 €1,433
    • IAD 9:05 PM
      26h 35m
      1 stop
      ROB 4:40 AM
      Washington D.C. - Monrovia | Mon, Dec 28 | Royal Air Maroc
      €1,448
      31% off
      €2,102 €1,448
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Fri, Dec 18 | Ethiopian Airlines
      €1,521
      28% off
      €2,102 €1,521
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Sat, Dec 19 | Ethiopian Airlines
      €1,657
      21% off
      €2,102 €1,657
    • WAS 1:00 PM
      17h 25m
      1 stop
      MLW 2:00 PM
      Washington D.C. - Monrovia | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights
    • IAD 9:05 PM
      26h 35m
      1 stop
      ROB 4:40 AM
      Washington D.C. - Monrovia | Sun, Dec 20 | Royal Air Maroc
      €1,892 €2,308
      18% off
      18% off
      €2,308 €1,892
    • WAS 1:00 PM
      17h 25m
      1 stop
      MLW 2:00 PM
      Washington D.C. - Monrovia | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Sat, Dec 5 | Ethiopian Airlines
      €801 €2,102
      62% off
      62% off
      €2,102 €801
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Tue, Dec 29 | Ethiopian Airlines
      €1,367 €2,102
      35% off
      35% off
      €2,102 €1,367
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Sat, Dec 19 | Ethiopian Airlines
      €1,657 €2,102
      21% off
      21% off
      €2,102 €1,657
    • IAD 8:50 PM
      16h
      1 stop
      ROB 5:50 PM
      Washington D.C. - Monrovia | Sat, Dec 26 | Ethiopian Airlines
      €1,723
      18% off
      €2,102 €1,723
    • IAD 6:45 PM
      17h 55m
      1 stop
      ROB 5:40 PM
      Washington D.C. - Monrovia | Fri, Jan 1 | United Airlines
      €6,599
      18% off
      €8,048 €6,599
    • IAD 5:45 PM
      20h 15m
      1 stop
      ROB 7:00 PM
      Washington D.C. - Monrovia | Sat, Dec 5 | United Airlines
      €1,696
      19% off
      €2,102 €1,696
    • IAD 5:45 PM
      22h 30m
      1 stop
      ROB 9:15 PM
      Washington D.C. - Monrovia | Tue, Nov 17 | United Airlines
      €1,693
      19% off
      €2,102 €1,693
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Mon, Nov 16 | Ethiopian Airlines
      €763
      64% off
      €2,102 €763
    • IAD 10:00 AM
      23h 45m
      1 stop
      ROB 2:45 PM
      Washington D.C. - Monrovia | Tue, Nov 17 | Ethiopian Airlines
      €773
      63% off
      €2,102 €773
    • WAS 1:00 PM
      17h 25m
      1 stop
      MLW 2:00 PM
      Washington D.C. - Monrovia | Tue, Nov 17 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Washington D.C. to Monrovia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Dulles International Airport to Roberts International Airport?

The cheapest airline flying from Dulles International Airport to Roberts International Airport is Ethiopian Airlines (from €763) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.
Frontier Airlines logo Frontier Airlines American Airlines logo American Airlines Delta Air Lines logo Delta Air Lines United Airlines logo United Airlines Alaska Airlines logo Alaska Airlines
Royal Air Maroc logo Royal Air Maroc Ethiopian Airlines logo Ethiopian Airlines

What is the flight schedule from Dulles International Airport to Roberts International Airport?

Check the schedule for flights from Washington D.C. to Monrovia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. ET517

    Dulles International Airport

    9:20 PM

    IAD

    9h 20m

    Nonstop

    11:40 AM

    LFW

    - - T - - F -
    Search

  2. KP020

    Gnassingbé Eyadéma International Airport

    2:15 PM

    LFW

    3h 35m

    Nonstop

    5:50 PM

    ROB

    S M T W T F S

  3. ET517

    Dulles International Airport

    9:20 PM

    IAD

    9h 20m

    Nonstop

    11:40 AM

    LFW

    - - T - - F -
    Search

  4. ET1005

    Gnassingbé Eyadéma International Airport

    2:15 PM

    LFW

    3h 35m

    Nonstop

    5:50 PM

    ROB

    S M T W T F S

  5. UA996

    Dulles International Airport

    6:45 PM

    IAD

    9h 40m

    Nonstop

    9:25 AM

    ACC

    S - T W T F -
    Search

  6. KP020

    Accra Airport

    3:50 PM

    ACC

    2h

    Nonstop

    5:50 PM

    ROB

    S M T W T F S

  7. ET501

    Dulles International Airport

    10:55 AM

    IAD

    12h 15m

    Nonstop

    7:10 AM

    ADD

    S M T W T F S
    Search

  8. ET943

    Addis Ababa Airport

    10:50 AM

    ADD

    6h 55m

    Nonstop

    2:45 PM

    ROB

    S - T - - F S

  9. DL5618

    Dulles International Airport

    12:35 PM

    IAD

    1h 26m

    Nonstop

    2:01 PM

    JFK

    S M T W T F S
    Search

  10. DL156

    John F Kennedy Intl. Airport

    4:45 PM

    JFK

    9h 25m

    Nonstop

    7:10 AM

    ACC

    S M T W T F S

  11. DL7559

    Accra Airport

    3:50 PM

    ACC

    2h

    Nonstop

    5:50 PM

    ROB

    S - T W - F -

  12. AT219

    Dulles International Airport

    9:40 PM

    IAD

    7h 15m

    Nonstop

    8:55 AM

    CMN

    - - T - T - S
    Search

  13. AT567

    Casablanca Mohamed V. Airport

    12:20 AM

    CMN

    4h 15m

    Nonstop

    4:35 AM

    ROB

    - - - - - - S

  14. MS982

    Dulles International Airport

    11:00 AM

    IAD

    10h 25m

    Nonstop

    4:25 AM

    CAI

    - M - W - F -
    Search

  15. MS881

    Cairo Intl. Airport

    8:25 AM

    CAI

    6h 15m

    Nonstop

    12:40 PM

    ACC

    S - T - T F -

  16. KP020

    Accra Airport

    3:50 PM

    ACC

    2h

    Nonstop

    5:50 PM

    ROB

    S M T W T F S

  17. TK188

    Dulles International Airport

    1:30 PM

    IAD

    9h 40m

    Nonstop

    7:10 AM

    IST

    S - T W T F S
    Search

  18. TK649

    Istanbul Airport

    8:15 AM

    IST

    7h 40m

    Nonstop

    12:55 PM

    ACC

    - - T - T - S

  19. HF756

    Accra Airport

    5:30 PM

    ACC

    2h

    Nonstop

    7:30 PM

    ROB

    - M - - T - S

  20. MS982

    Dulles International Airport

    11:00 AM

    IAD

    10h 25m

    Nonstop

    4:25 AM

    CAI

    - M - W - F -
    Search

  21. MS881

    Cairo Intl. Airport

    8:25 AM

    CAI

    6h 15m

    Nonstop

    12:40 PM

    ACC

    S - T - T F -

  22. HF756

    Accra Airport

    5:30 PM

    ACC

    2h

    Nonstop

    7:30 PM

    ROB

    - M - - T - S

  23. AT219

    Dulles International Airport

    9:40 PM

    IAD

    7h 15m

    Nonstop

    8:55 AM

    CMN

    - - T - T - S
    Search

  24. AT569

    Casablanca Mohamed V. Airport

    11:55 PM

    CMN

    5h 50m

    Nonstop

    5:45 AM

    ROB

    - - - W - - -
Find more flights and airlines

FAQs for Dulles International Airport to Roberts International Airport Flights

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

    • The distance from Roberts International Airport to downtown is about 48 km. It takes about 1 hour by taxi.
  • One-way flights from Dulles International Airport to Roberts International Airport currently start from €763, and round-trip fares start from €1,044. The current lowest fare is a Ethiopian Airlines flight departing on Mon, Nov 16; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Dulles International Airport to Roberts International Airport is €1,612. Prices may vary depending on the departure date, airline, and availability.
  • Enter Dulles International Airport and Roberts 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.

Popular Destinations

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.